188 jobs found

I'm hiring as a Systems Operations Lead, offering a great mix of hands-on technical work and leadership. The team is looking for someone who can lead engineers, manage operational delivery, and bring a strong infrastructure background across areas such as Windows, Linux, storage, and backup technologies. Hybrid working: 3 days a week in London Duration: Initial 6 months Day Rate: up to 800pd inside IR35 via umbrella Key Responsibilities Lead day-to-day infrastructure operations, ensuring incidents, service requests and operational activities are managed effectively. Oversee Windows, Linux, storage and backup environments, ensuring platform stability and resilience. Manage operational delivery while parallel transformation and modernisation initiatives are underway. Coordinate and support a team of technical SMEs, ensuring workloads are prioritised and delivered effectively. Act as an escalation point for operational and infrastructure-related issues. Drive service reliability, operational excellence and continuous improvement across the environment. Required Experience Strong infrastructure background with experience across Linux and Windows server environments. Good understanding of storage, backup and wider infrastructure technologies. Experience in Site Reliability Engineering (SRE), Infrastructure Operations, or Production Support environments. Proven experience leading and developing technical teams. Comfortable remaining hands-on and involved in technical delivery on a daily basis. Ability to balance operational responsibilities alongside ongoing transformation programmes. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Cloud Systems Engineer Manchester/Stockport (Hybrid - 3 days onsite) (Apply online only) per day Inside IR35 Contract length TBC (Likely 12 months+) PCR Digital are delighted to be partnering with an exciting FinTech company who are a global leader in payment technology, on the appointment of a Cloud Systems Engineer II to join their growing cloud infrastructure team based in Manchester. This is an excellent opportunity for an experienced Cloud Infrastructure or Platform Engineer looking to work across both Google Cloud Platform (GCP) and AWS , helping to design, automate and optimise highly available cloud environments that underpin mission-critical financial services platforms used by businesses around the world. You'll be joining an established engineering function where automation, Infrastructure as Code and modern DevOps practices are central to how technology is delivered. The Opportunity You'll take ownership of designing, building and supporting cloud infrastructure whilst working closely with software engineering and platform teams to improve scalability, security and operational excellence. This role offers plenty of variety, covering infrastructure design, automation, cloud networking, security, reliability and continuous improvement across a modern multi-cloud estate. Key Responsibilities Design, build and maintain scalable cloud infrastructure across GCP and AWS Develop Infrastructure as Code using Terraform Create and maintain Ansible playbooks for automation and configuration management Build resilient, secure and highly available cloud environments Work closely with development teams to support application deployments Improve automation, monitoring and operational efficiency Optimise cloud performance and spend across multiple environments Support incident response, troubleshooting and root cause analysis Implement networking, security and disaster recovery best practices Produce clear technical documentation and infrastructure standards We're looking for experience in: Commercial experience as a Cloud Engineer, Systems Engineer, Platform Engineer or Infrastructure Engineer Strong hands-on experience with Google Cloud Platform (GCP) Good commercial experience with AWS Terraform (essential) Ansible automation Linux administration Docker and Kubernetes Bash and/or Python scripting Cloud networking (VPCs, IAM, Load Balancers, routing) Infrastructure automation and CI/CD Strong understanding of cloud security and best practices Highly desirable Any experience with the following would be advantageous: GKE and/or Amazon EKS Prometheus, Grafana or CloudWatch GitOps (ArgoCD / Flux) Service Mesh technologies PCI DSS or regulated financial environments FinOps or cloud cost optimisation ELK Stack or centralised logging Disaster Recovery and Business Continuity planning Professional AWS or GCP certifications Why apply? Join one of the world's leading payment technology organisations Work with modern cloud technologies across both AWS and GCP Highly collaborative engineering culture Long-term programme with strong extension potential Hybrid working from the Manchester office If you're an experienced Cloud Systems Engineer , Platform Engineer , Cloud Infrastructure Engineer or DevOps Engineer with strong Terraform, GCP and AWS experience, we'd love to hear from you. Please apply with your latest CV and one of the PCR Digital team will be in touch to discuss the opportunity in more detail.

Platform Engineer/Infrastructure Engineer Remote Permanent Are you the sort of engineer who enjoys solving real technical problems, working closely with a small team and helping improve the platform behind a successful SaaS product? We're working with a growing software business that develops a market-leading platform used by organisations around the world to manage information security, data privacy and regulatory compliance. With customers across more than 100 countries, the business is continuing to invest in both its product and the infrastructure that supports it. They're now looking for a Platform Engineer to join a collaborative engineering team responsible for the cloud platform that underpins the application. This is a role for someone who enjoys working alongside experienced engineers, sharing ideas and contributing to technical decisions, while also having the confidence to lead infrastructure projects from planning through to delivery. The Opportunity You'll play an important part in maintaining and evolving a production platform built on AWS and Kubernetes. Alongside day-to-day platform operations, you'll help modernise existing infrastructure, improve reliability and contribute to projects that support the next stage of the company's growth. The environment combines modern cloud technologies with an established platform, making it an excellent opportunity for someone who enjoys improving systems rather than simply maintaining them. What You'll Be Doing You'll be involved in a broad range of platform engineering activities, including: Building and maintaining AWS infrastructure using Infrastructure as Code. Operating and improving production Kubernetes environments. Supporting platform reliability, performance and security. Investigating production issues and carrying out structured root cause analysis. Delivering infrastructure projects from design through to implementation. Working closely with software engineers to support new features and platform improvements. Contributing to the ongoing modernisation of an established cloud platform. Participating in an on-call rota alongside the wider infrastructure team. About You You'll already have experience working with production cloud platforms and enjoy being part of a collaborative engineering team. We're particularly interested in engineers with experience of: AWS and cloud infrastructure. Kubernetes in production environments. Terraform or similar Infrastructure as Code tooling. Helm and containerised applications. Monitoring and observability tools. Diagnosing and resolving production issues. Working with Git as part of a collaborative development process. Experience with Linux, Bash or Python scripting, Amazon EKS, MySQL, disaster recovery or security-focused environments would be advantageous. AWS or Kubernetes certifications are welcomed but practical experience is valued far more highly than formal qualifications. The Kind of Person Who Will Enjoy This Role Technical skills are only part of the picture. The team is looking for someone who enjoys working collaboratively, shares knowledge openly and approaches problems with curiosity rather than ego. You'll be comfortable discussing ideas, contributing to technical decisions and supporting colleagues, while also being capable of leading infrastructure projects when the opportunity arises. This isn't an environment where individuals work in isolation. Success comes from working together, learning from one another and building solutions that are secure, reliable and built to last. What's On Offer Alongside the opportunity to work on a modern cloud platform, you'll be joining a business operating in one of the fastest-growing areas of enterprise software. The team offers a supportive, low-ego culture where good ideas are encouraged, learning is supported and engineers have the opportunity to make a visible impact. In return you'll receive: Remote-first working with optional office access. 25 days' annual leave plus bank holidays, increasing with service. Company pension. Employee benefits scheme. Ongoing learning and professional development. Regular company events and collaborative team meet-ups. If you're looking for a role where you'll work with talented engineers, solve interesting technical challenges and help shape the future of a growing cloud platform, we'd love to hear from you.

Systems Engineer - Secure Digital Platform (SDP) Reading/Hybrid (3 days per week on site) 12 Month Contract 71.43 per hour Inside ir35 Active SC Clearance is required for this role Play a key role in delivering the next generation of UK defence capability. We are supporting a defence client on the Global Combat Air Programme (GCAP) - a landmark international defence initiative developing the future combat air system - and are looking for a Systems Engineer to join the Secure Digital Platform (SDP) team. This is an opportunity to work on highly sensitive MOD and aerospace programmes, helping build and support the secure digital infrastructure that underpins mission-critical defence capability. Responsibilities: Supporting secure cloud and on-premises infrastructure environments Assisting with Microsoft Azure administration and cloud platform operations Maintaining Windows Server and Linux environments Supporting virtualisation platforms and enterprise hosting solutions Working with Kubernetes/OpenShift container platforms Monitoring system performance, availability and resilience Supporting incident management, troubleshooting and service improvements Contributing to automation and Infrastructure-as-Code initiatives using tools such as Terraform, Ansible or PowerShell Supporting secure infrastructure changes, documentation and operational processes Expereince Required: Experience within defence, aerospace, MOD, government or other secure environments Experience supporting Windows Server and/or Linux platforms Understanding of cloud technologies, ideally Microsoft Azure Knowledge of networking fundamentals (TCP/IP, DNS, DHCP, VPNs, firewalls) Exposure to VMware, Hyper-V, Kubernetes, OpenShift or container technologies Interest in automation, DevOps practices and modern platform engineering Why join? Work on the GCAP programme , shaping future defence technology Support secure digital platforms within a highly sensitive aerospace environment Gain exposure to modern cloud, container and automation technologies Join a world-leading defence organisation at the forefront of innovation If this is of interest, please feel free to submit your CV.

DevOps Engineer - Active SC, NPPV3 Up to 420pd (Inside IR35) Remote 6 months My client is seeking a DevOps / Infrastructure Engineer to join a platform team supporting critical legacy applications and infrastructure, providing L3 support, platform enhancements and CI/CD improvements. Key Requirements: Proven experience within DevOps, Infrastructure Engineering or Platform Support. Active SC Clearance (used within the last 12 months) and Active NPPV3 (used within the last 6 months). Experience supporting legacy applications and infrastructure, including Oracle 11 databases, Elasticsearch and enterprise middleware technologies. Strong Linux and Windows Server administration experience, with exposure to Solaris, Red Hat Enterprise Linux, Docker and VMware environments. Experience building and supporting CI/CD pipelines, automated testing, ETL processes and Bash scripting. Knowledge of Nginx, Apache Tomcat/HTTP and monitoring/auditing integrations. Strong troubleshooting, documentation and stakeholder communication skills. Nice to Have: Experience with Java 8, Python, PL/SQL, Ansible, Terraform, Jenkins, Git or AWS. Exposure to IBM Initiate MDM, MinIO or Cognitec FaceVACS. Experience with GIS technologies such as OpenLayers, TileCache or MapServer. If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Job Title: SC Cleared Field Solutions Engineer Location: Hybrid/London/Bristol as and when required Duration: 6 months with possible extension Rate: Up to 650 per day Outside IR35 Must be willing and eligible to go through the SC Clearance process Our Client is hiring for a reputed client looking for a confident Field Solutions Engineer to act as the technical bridge between clients and the team. If you enjoy hands-on technical work and turning complex security needs into clear demonstrations and guidance, this role could be a great fit. What you'll be doing: Provide technical liaison support to clients, helping shape secure infrastructure solutions Deliver product demos and build proof-of-concepts (POCs), including lab environments where needed Translate client requirements into technical approaches and clearly articulate security benefits Offer technical guidance and support during pre-sales and post-sales activity Communicate technical architectures effectively with engineers, decision-makers, and stakeholders Support relationship management with IT teams, senior executives, and technical architects What you'll bring: Strong understanding of networking, secure communications, encryption, and IT infrastructure Ability to discuss and explain technical architectures at both technical and decision-maker levels Real-world hands-on experience with Linux, bash, and Python Understanding of Post Quantum Computing risks and PKI (what it provides, including benefits and drawbacks) Experience building and presenting demos/POCs and working directly with customers Current or eligible for UK Security Check (SC) clearance Experience in pre-sales, post-sales field support, or solution consulting (hardware/software products) Additional information: Degree education in a related discipline would be beneficial (Computer Engineering, Computer Science, Cyber Security, Network Engineering, Telecommunications Engineering), though non-traditional routes are considered where hands-on experience is proven If you're an engaging technical problem-solver who can bring security solutions to life for customers, we'd love to hear from you. Apply now. If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

Junior IT & AI Support Engineer Location: Bicester, Oxfordshire (Hybrid) Salary: £30,000 - £35,000 (depending on experience) Job Type: Permanent, Full-Time Launch your IT career at the forefront of engineering, sustainability and Artificial Intelligence. Are you a Computer Science, Computing or IT graduate looking for more than a standard helpdesk role? This is an outstanding opportunity to build your career with an internationally respected engineering consultancy, working on real AI projects, not just resetting passwords. About the Company Our client is recognised for developing innovative, sustainable engineering solutions that help organisations improve performance while reducing environmental impact. Their work combines world-class engineering, advanced simulation and high-performance computing (HPC) to solve complex technical challenges across a range of industries. Working closely with an experienced Head of IT, you'll join a small, collaborative team with genuine exposure to enterprise IT infrastructure, cloud technologies, cybersecurity and AI implementation projects that will help shape the future of the business. Why This Role Stands Out You'll benefit from direct mentoring from an experienced Head of IT, hands-on exposure to AI implementation and digital transformation projects, and real experience supporting high-performance computing (HPC) environments. There are genuine career progression opportunities, hybrid working, and a friendly, supportive and innovative team environment to grow in. Key Responsibilities You'll provide first-line IT support across the business, troubleshooting hardware, software and network issues, and setting up and maintaining laptops, desktops, mobile devices and peripherals. You'll support Microsoft 365 (Outlook, Teams, SharePoint, OneDrive, Intune), create and manage user accounts, permissions and access requests, install software and carry out routine maintenance, and maintain IT documentation and asset registers. The role also involves supporting cybersecurity initiatives and device security, liaising with third-party IT suppliers, assisting with IT procurement and equipment deployment, and supporting business continuity and disaster recovery activities. AI & Digital Transformation Alongside core IT support, you'll get involved in researching and evaluating emerging AI technologies, assisting with the implementation and testing of AI solutions, and supporting workflow automation projects. You'll create user guides and training documentation, help colleagues adopt new technologies, and keep up to date with the latest developments in AI, identifying opportunities for continuous improvement along the way. About You We're looking for enthusiasm, curiosity and a genuine passion for technology. You may be a recent graduate in Computing, Computer Science, IT or a related discipline, or someone with 1-2 years' experience in an IT Support or Helpdesk role. You'll be interested in Artificial Intelligence and emerging technologies, and friendly, approachable and confident communicating with colleagues at all levels. Desirable Skills Ideally you'll have knowledge of Microsoft Windows, Microsoft 365, Microsoft Entra ID (Azure AD) or Active Directory, and Microsoft Intune, along with basic networking principles. Experience with PowerShell or Python, Microsoft Power Platform, Google Workspace or Google Cloud Platform, and AI tools such as Microsoft Copilot, ChatGPT or Perplexity would all be advantageous, as would familiarity with the Linux command line. Don't worry if you haven't worked with every technology listed if you're technically curious, enjoy learning and have a positive attitude, we'd love to hear from you. Is This You? If you're looking for more than resetting passwords, somewhere that will invest in your development, expose you to cutting-edge technology and give you a genuine part to play in the future of AI within an innovative engineering business apply today. Please note: If you have not heard from us within two weeks of your application, unfortunately you have not been selected on this occasion. Chiltern Park Recruitment is proud to be an equal opportunities employer. All applicants must have the permanent right to work in the UK in order to be considered for this position.

Job Title: Site Reliability Engineer (SRE) - Observability Location: Remote About the Role We are looking for a Lead SRE to design, scale, and operate massive-scale observability systems that keep our global services online and performant. You will join an autonomous team of software engineers focused on solving complex data infrastructure challenges. Key Responsibilities Scale Prometheus metrics infrastructure to handle 100+ million active series . Operate large Elasticsearch clusters holding 2000+TB of data . Grow high-throughput Kafka data pipelines processing hundreds of thousands of events per second. Build custom alerting workflows and self-service APIs for internal engineering teams. Provision cloud and private infrastructure using Terraform . Requirements 5+ years operating mid-to-large distributed systems on Linux VMs or bare-metal machines. 2+ years developing in Go, Python, Ruby, Scala, or Bash. Hands-on experience with Prometheus/Thanos/Cortex, Kafka, the ELK stack, Ansible, or Consul . Comfortable diving into unfamiliar codebases and participating in an on-call rotation. Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Systems Engineer - Azure months + +Hybrid working in Reading +SC cleared role +Sole British nationals only due to nature of the project +Inside IR35 + 500 - 535 a day Working within the Infrastructure & Platform Services team, you will help support, maintain and enhance enterprise infrastructure, cloud services and platform technologies. You'll contribute to secure, reliable and resilient services across Microsoft Azure and on-premise environments while supporting automation and modern infrastructure initiatives. Key Responsibilities Support and administer cloud and on-premises infrastructure. Maintain Windows Server and Linux environments. Deploy, configure and support Microsoft Azure services. Support virtualisation platforms including VMware and Hyper-V. Assist with Kubernetes and OpenShift platform administration. Monitor infrastructure performance, availability and capacity. Support incident, problem and change management activities. Assist with backup, disaster recovery and business continuity processes. Contribute to Infrastructure as Code (IaC) and automation initiatives. Produce and maintain technical documentation. Work closely with senior engineers to improve platform reliability and operational performance. Essential Skills & Experience Experience supporting Windows Server and/or Linux environments. Understanding of Microsoft Azure services and cloud technologies. Knowledge of networking fundamentals including TCP/IP, DNS, DHCP, VPNs and firewalls. Experience with virtualisation technologies such as VMware or Hyper-V. Familiarity with infrastructure monitoring and operational support. Understanding of security principles and access management. Knowledge of backup, recovery and disaster recovery concepts. Strong troubleshooting and analytical skills. Excellent communication skills and the ability to work within a collaborative engineering team. Desirable Skills Microsoft Azure Fundamentals (AZ-900) and/or Azure Administrator (AZ-104). Experience with Kubernetes, OpenShift and Docker. Exposure to Terraform, Ansible or other Infrastructure as Code tools. Scripting skills in PowerShell, Bash or Python. Experience with Grafana, Prometheus or Azure Monitor. Knowledge of DevOps practices and hybrid cloud environments. ITIL Foundation certification. If you'd like to discuss this Systems Engineer - Azure role in more detail, please send your updated CV to (url removed) and I will get in touch.

Job Title: Lead Systems Integration Tester Salary : 80,000 - 90,000 DOE Location : Cambridge - Predominantly site with occasional home working We're on the hunt for a Lead Systems Integration Tester to join a growing organisation who enable high-speed connectivity without requiring extensive fibre installation and are used in applications such as fixed wireless access, enterprise networks, and communications infrastructure. They need someone to take ownership of the System Test Integration activities; think the planning, development and execution of the E2E system test plans and test cases to ensure product quality and diagnose any issues across the test environments. Things you'll be involved in: Leading the System Integration Test function within a matrix organisation, with Test Engineers working across multiple Scrum teams. Developing and implementing system integration test strategies, plans and test cases for complex technology products, including interoperability and integration testing with customer and third-party systems. Leading the development of automated system tests for new and existing features, while contributing to the ongoing evolution of the test automation framework. Acting as Product Owner for the Regression Test Scrum Team. Driving continuous improvement in the efficiency, quality and flexibility of system test activities. Contributing to the overall test strategy, processes and ways of working. Collaborating closely with engineering and test teams across the organisation. Managing relationships with external suppliers and third-party testing partners where appropriate. Supporting customer demonstrations, trials and validation activities. Working closely with software, hardware and test leads to ensure successful product delivery. Staying up to date with emerging testing methodologies and technologies within the telecommunications and wireless communications sector. Skills & Experience: (Essential) Programming experience in C/C++, Python or similar languages Proven experience in a senior software or systems test leadership role and experience building, leading and developing high-performing test teams. Strong background in defining and implementing test strategies and experience acting as a Product Owner within a testing environment. Strong understanding of Agile development methodologies and the software development lifecycle (SDLC). Expert knowledge of system integration testing principles and best practices and experience leading test automation initiatives. Knowledge of modern wireless communications technologies; experience with 5G architectures would be advantageous. Ability to think strategically and align testing activities with wider business objectives. Strong organisational skills, with the ability to prioritise effectively in a fast-paced environment. Excellent communication, collaboration and stakeholder management skills. Strong analytical and problem-solving abilities and a proactive, collaborative and adaptable approach. (Desirable) Understanding of analogue and digital electronics, including radio frequency (RF) principles. Strong working knowledge of Linux. Degree (or equivalent) in Computer Science, Software Engineering or a related discipline. Experience leading small to medium-sized software development or testing projects. Familiarity with software engineering best practices, including code reviews, unit testing and modular design. Experience with modern development and CI/CD tools such as Kubernetes, Jira and Jenkins. Experience using Git or other version control systems. Understanding of cloud infrastructure, databases and their impact on system performance. Familiarity with cloud platforms such as AWS, Microsoft Azure or Google Cloud. Knowledge of network management protocols such as SNMP, NETCONF and YANG.

Senior Machine Learning Engineer Remote Salary 90,000- 160,000 (flexable) Hexwired Recruitment has partnered with an innovative AI technology company developing next-generation machine learning systems for real-world applications. They're looking for an experienced Machine Learning Engineer to join a small, highly technical team building production-grade AI solutions from the ground up. The Role This is a hands-on engineering position where you'll take ownership of key machine learning components throughout their entire lifecycle. You'll be responsible for designing, developing and deploying scalable ML systems that solve complex real-world problems. Your responsibilities will include: Designing and implementing production-ready machine learning systems. Owning the full ML lifecycle, from data preparation and model training through to deployment and optimisation. Translating research concepts into robust, scalable production solutions. Monitoring, debugging and improving models using production data and user feedback. Working closely with software engineers, researchers and product teams to deliver impactful features. Mentoring other engineers through technical leadership, code reviews and best practices. Building systems that balance performance, latency, reliability and scalability. Technology Python PyTorch and/or JAX GPU-based model training and inference Modern machine learning infrastructure What We're Looking For Commercial experience building and deploying machine learning models into production. Strong understanding of modern ML architectures and production challenges. Excellent software engineering skills with a focus on maintainable, production-quality code. Ability to work independently and take ownership of technical delivery. Strong problem-solving skills and a pragmatic approach to engineering. Excellent communication skills and a collaborative mindset. Apply today by contacting Hexwired Recruitment. If you are an experienced Senior Machine Learning Engineer looking for a new remote opportunity paying a market-leading salary up to 160,000. Apply today by contacting Hexwired Recruitment. For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today.

Lead Data Engineer Location: London (Hybrid) Salary: 80,000- 115,000 Hexwired has partnered with an exciting AI start-up developing an intelligent automation platform that is transforming the B2C service. They're now looking for a Lead Data Engineer to design and build the data infrastructure that will power the next generation of their AI platform. As one of the first senior data hires, you'll take ownership of the company's data architecture, building scalable pipelines, real-time data processing systems and AI-ready infrastructure while helping shape the future engineering team. Key Responsibilities Design and build scalable batch and real-time data pipelines. Develop data ingestion, transformation and storage solutions for operational and AI workloads. Build and optimise vector search, retrieval systems and ML data pipelines. Ensure data reliability, governance, monitoring and observability across the platform. Work closely with AI, backend and product teams to support model training, inference and product development. Optimise large-scale datasets and database performance. Help define engineering standards and mentor future data engineers. Requirements 7+ years' experience in Data Engineering or Backend Engineering. Strong Python development experience. Experience building distributed data platforms and scalable pipelines. Excellent knowledge of PostgreSQL (or similar relational databases) and NoSQL databases. Experience with vector databases such as Qdrant, Milvus or pgvector . Familiarity with technologies such as Apache Spark, Airflow, Kafka, Elasticsearch/OpenSearch, Pandas and Polars . Strong understanding of data modelling, storage architecture and performance optimisation. Desirable Experience working on AI or Machine Learning platforms. Knowledge of cloud platforms (AWS, Azure or GCP). JavaScript/Node.js experience. Event-driven architecture and stream processing experience. Previous experience within a high-growth start-up environment. What's on Offer Competitive salary with equity options. The opportunity to shape the data architecture of a rapidly growing AI business. Work directly alongside founders and senior engineers. High levels of ownership, autonomy and technical influence. The chance to build technology that is transforming an entire industry. If you're an experienced Data Engineer looking to play a key role in building the foundations of an innovative AI platform, we'd love to hear from you. Apply today by contacting Hexwired Recruitment. For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today.

Staff Machine Learning Engineer Remote Salary 100,000- 200,000 (flexible) Hexwired Recruitment has partnered with an exciting AI software company developing advanced machine learning products that solve complex, real-world problems. They're looking for a Technical Lead to bridge research and engineering, taking cutting-edge models from experimentation into robust production systems. The Role This is a senior hands-on leadership position where you'll own the execution of the company's machine learning platform, working closely with research, software engineering and product teams to build scalable, production-grade AI solutions. Responsibilities Own the end-to-end machine learning lifecycle, including data pipelines, model training, evaluation, inference and deployment. Fine-tune and optimise large language models using modern techniques such as LoRA, QLoRA, supervised fine-tuning, preference optimisation and model distillation. Design scalable inference infrastructure with a focus on latency, reliability and operational efficiency. Build and maintain high-quality data pipelines for both synthetic and real-world datasets. Develop robust evaluation frameworks covering model quality, robustness, safety and performance. Optimise GPU utilisation, memory usage and inference performance for production deployments. Work closely with software engineers to integrate ML capabilities into backend services and customer-facing products. Lead technical delivery, mentor engineers and help shape engineering best practices. Balance research ambitions with practical engineering trade-offs to deliver value quickly. Technology Python PyTorch and/or JAX Large-scale GPU training and inference infrastructure Modern ML deployment pipelines Ideal Experience Proven experience delivering machine learning systems into production. Strong understanding of modern foundation models and large language models. Experience building scalable training and inference infrastructure. Excellent software engineering skills with a focus on maintainable, production-quality code. Comfortable leading technical delivery while remaining hands-on. Strong communication skills and the ability to collaborate across research, engineering and product teams. If you are an experienced Staff Machine Learning Engineer looking for a new remote opportunity paying a market-leading salary up to 200,000. Apply today by contacting Hexwired Recruitment. For more information on this role, or any other jobs across; Embedded, C++ programming, Embedded Linux, Golang Development, FPGA, Python, Javascript, C#, Electronics, Secure Boot, Power Electronics, Digital Design, Machine Learning, Data Science or Simulation contact us today.

Linux RHEL Engineer - SC Cleared - Inside IR35 - Hybrid 2/3 days per week My client seeks to recruit an experienced Linux engineer - support in maintenance, upgrades and general house keeping Core Competencies Previous experience in a technical position within Linux platform support and/or delivery Familiarity with request, problem and project management processes and tools Detail oriented, process driven, highly innovative mindset, with deeply engrained sense of ownership for the projects delivered Adept at stakeholder communications, from senior level to domain-wide engagement events A broad and deep understanding of best practice in applying appropriate processes, technologies, and resources to deliver a high quality solutions Experienced in managing risk, compliance, audit and security obligations, including implementation of disaster recovery and business continuity procedures Mandatory Technical Skills Experience of managing Red Hat Enterprise Linux production systems (RHEL 7 through to 10) Experience of using scripting to automate tasks Planning and prioritising of project delivery activities Good interpersonal and communication skills Strong analytical and troubleshooting skills Experience with virtualisation technologies (Linux under VMWare) Experience of working within the ITIL framework Experience of managing systems with RHN satellite Desirable Experience with JBoss Linux performance tuning skills Experience with Linux failover clustering Experience of Kerberos in regards to securing Linux applications and AD integration. Experience of Cisco UCS hardware. Disaster Recovery and Business Continuity planning and execution Proven skills in aligning IT with organisational drivers Industry awareness to identify improvement opportunities and implement them across the services and processes incorporated within the domain General knowledge of all areas of IT application and infrastructure Detailed understanding of processes and systems within the domain of expertise Knowledge of Puppet or similar configuration management tools Knowledge of big data platforms, e.g. Horton Works, Hadoop etc.

Database Administrator Build resilient databases. Power critical platforms. Shape the future of data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced Database Administrator who enjoys keeping systems stable, performant, and future-proof, while continuously improving how data environments are designed and supported. If you thrive in a role that mixes hands-on technical ownership with collaboration, problem-solving, and continuous improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate with development teams Document processes and standards Participate in infrequent paid out-of-hours support What we're looking for Experience in a Database Administrator role Strong SQL Server experience and ideally some MySQL Linux and shell scripting experience Experience with high-availability technologies (AGs, replication, ProxySQL) Strong SQL writing and optimisation skills What's in it for you Flexible working options Ongoing career development No dress code 26 days annual leave plus bank holidays Pension scheme Inclusive and diverse working environment Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Database Administrator Build resilient databases. Power critical platforms. Shape the future of data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced Database Administrator who enjoys keeping systems stable, performant, and future-proof, while continuously improving how data environments are designed and supported. If you thrive in a role that mixes hands-on technical ownership with collaboration, problem-solving, and continuous improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate with development teams Document processes and standards Participate in infrequent paid out-of-hours support What we're looking for Experience in a Database Administrator role Strong SQL Server experience and ideally some MySQL Linux and shell scripting experience Experience with high-availability technologies (AGs, replication, ProxySQL) Strong SQL writing and optimisation skills What's in it for you Flexible working options Ongoing career development No dress code 26 days annual leave plus bank holidays Pension scheme Inclusive and diverse working environment Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

12 month FTC Hybrid, Sheffield - Must be able to commit to 1/2 days on site in the Sheffield office We're partnering with an established technology-led organisation to recruit an experienced Platform & Infrastructure Engineer to support a significant infrastructure modernisation programme. This is an excellent opportunity for an experienced infrastructure professional with strong Kubernetes expertise to join a collaborative engineering team working on modernising enterprise platforms, improving automation and delivering resilient, scalable infrastructure. The Role Working as part of a senior infrastructure team, you'll be responsible for designing, implementing and supporting modern platform technologies across both on-premise and cloud environments. You'll play a key role in infrastructure transformation projects while ensuring business-critical services remain secure, reliable and highly available. This is a hands-on technical role with plenty of opportunity to influence technical direction, improve operational processes and mentor other engineers within the team. Key Responsibilities Design, implement and support production infrastructure platforms. Build, manage and optimise Kubernetes environments. Support the migration and modernisation of existing infrastructure and applications. Develop and maintain infrastructure automation using Infrastructure as Code. Improve platform resilience, monitoring and disaster recovery capabilities. Work closely with software engineering teams to enhance deployment and operational processes. Troubleshoot and resolve complex infrastructure issues. Produce and maintain technical documentation and operational procedures. Promote security, reliability and best practice across the platform estate. About You We're looking for an experienced Platform or Infrastructure Engineer with a strong background in Kubernetes and modern infrastructure technologies. You'll ideally have experience with a number of the following: Production Kubernetes administration Linux systems administration Infrastructure automation using tools such as Terraform or Ansible Cloud platforms (AWS preferred) Container networking and storage technologies Monitoring and observability platforms Load balancing and web technologies Git and scripting (Bash and/or Python) High availability and disaster recovery solutions Infrastructure migrations and platform modernisation projects Any experience with CI/CD pipelines, enterprise networking, database technologies or systems architecture would be advantageous. What's on Offer This is a fantastic opportunity to join a business undertaking significant investment in its technology platform. You'll work alongside experienced engineers on technically interesting projects, with the chance to influence how modern infrastructure is designed, deployed and operated. If you enjoy solving complex infrastructure challenges and have a passion for Kubernetes, automation and platform engineering, we'd be keen to speak with you. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.

Senior Linux IAM Engineer Edinburgh or Glasgow Relaxed Hybrid and Flexible Working Environment 58,281- 68,621 per annum + 28.97% employer contributory pension and 38 days annual holiday Introduction to the Role Hays' Cyber practice have partnered exclusively with Registers of Scotland (RoS) on the search for an experienced Linux IAM/PAM Engineer to lead on identity, authentication, and privileged access across their Linux estate, driving least-privilege access, improving automation, and strengthening security as they scale our cloud platforms. This is a high-impact role where you'll act as a trusted expert, working across security, infrastructure, and cloud teams to influence key decisions and protect critical services. Ideal for someone with deep Linux identity expertise who thrives on solving complex security challenges and driving real change. About the Organisation Registers of Scotland (RoS) manages 21 land, property and other legal registers which are a critical asset for the Scottish economy. They aim to provide the best public service for Scotland and are on a mission to make some of the oldest public land registers in the world into some of the most modern. You can get an idea of their mission and culture by viewing this short video: Registers of Scotland Promotional Video - youtube(.)com/watch?v=ku6olOJkSpU Registers of Scotland (RoS) is an award-winning organisation recognised for its technology and innovation. Registers of Scotland is a world-leading pioneer in land and property registration. Their full-stack teams design, architect, and build all our registration products in-house, and they work to create digital solutions for the people of Scotland. You will get an opportunity to nurture your creativity and develop with RoS through access to the latest data, software engineering and product delivery techniques. What the Role Entails As a senior Unix / Linux identity subject-matter expert, you will be responsible for designing, implementing, and maintaining Linux identity, authentication, and privileged access controls across Red Hat and Ubuntu platforms. You will play a key role in strengthening least-privilege access, integrating security tooling, and increasing automation maturity across the estate. In this role you will: Design, deploy, and manage Linux identity and authentication services across RHEL and Ubuntu estates, including Red Hat Identity Management (IdM). Lead the implementation and continuous improvement of Privileged Access Management (PAM) controls for Unix/Linux systems, including policy enforcement, just-in-time access, and least-privilege models. Deploy and integrate security controls to support vulnerability and threat management tooling within the Linux estate. Develop and maintain a standardised role-based access control (RBAC) approach for Linux systems. Support the design and delivery of secure, automated builds for RHEL 8 & 9. Develop and maintain automation using Python and shell scripting to support identity, access, and security operations. Create and maintain documentation, including architecture diagrams, operating procedures, and technical standards. Act as a senior technical escalation point for Linux identity and access-related incidents and complex issues. Collaborate with cross-functional teams to integrate Linux identity services with enterprise identity platforms, cloud services, and security tooling. Contribute to continuous improvement of disaster recovery readiness, supporting recovery time objectives of 2 hours and recovery point objectives of zero. Provide mentorship and technical guidance to junior engineers and colleagues across the wider cyber and infrastructure teams. What I'm Looking For Significant commercial experience in a senior Linux / Unix engineering or identity-focused role. Strong hands-on experience with RHEL 6/7/8/9 system administration. Experience implementing and managing Red Hat Identity Management (IdM). Strong automation and scripting capability using Python and shell scripting. Proven experience applying principles of least privilege, just-in-time access, and privileged access controls. Experience integrating Linux systems with enterprise identity, PAM, and security platforms. Solid understanding of networking fundamentals, including TCP/IP, DNS, and authentication flows. Strong documentation skills and experience producing maintainable, supportable designs. Excellent communication skills, with the ability to explain complex technical concepts to non-technical audiences. Benefits Competitive salary package Pension contribution of 28.97% employer contribution Generous 38 days annual leave plus parental and special leave policies Flexible and hybrid working arrangements Strong focus on professional development and career progression Inclusive and supportive working culture Further information For further information relating to RoS, including: Additional details on pay & benefits The Civil Service Code Complaints process Use of AI in the application/recruitment process, Please view our additional information page online. ros.gov(.)uk/about/publications/governance-and-corporate/2026/recruitment-information Nationality and immigration status In general, only nationals from the following countries (and associations of countries) are eligible for employment in the Civil Service: the United Kingdom, the Republic of Ireland, and the Commonwealth. EU nationals (with settled or pre-settled status), certain EEA nationals, Swiss and Turkish nationals are also eligible for employment. Detailed provisions on determining eligibility on the grounds of nationality and, where relevant, immigration status can be reviewed here. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Technical Consultant Infrastructure & Software Delivery Location: UK (Fully Remote). Must be based in the UK Sector: Enterprise Software The Role We're looking for a Technical Consultant to deliver and support enterprise software solutions within customer environments across on-premise, hosted and cloud infrastructures. This is a hands-on technical consultancy role combining software implementation, infrastructure troubleshooting, deployment automation and customer-facing technical delivery. You'll work closely with customers, project teams and service teams to deploy, support and optimise critical healthcare software platforms. Success in this role requires strong Microsoft infrastructure experience, excellent troubleshooting skills and the ability to automate deployment activities using tools such as PowerShell, YAML and Azure DevOps. This is not a DevOps or Platform Engineering role. We're seeking someone with a strong infrastructure and implementation background who enjoys working directly with customers and solving complex technical challenges. Key Responsibilities: Deliver technical implementations of enterprise software solutions into customer environments, working directly with customer IT teams to deploy and configure solutions across on-premise, hosted and Azure-based infrastructures Configure, support and troubleshoot Windows Server, Active Directory, IIS, virtualisation, storage, networking and security components. Use Azure DevOps, YAML and PowerShell to automate software deployment and configuration activities Support infrastructure upgrades, migrations and technical change projects Provide 3rd line and escalated technical support for complex customer incidents. Produce high-quality technical documentation including deployment guides, HLDs, LLDs, DR documentation and knowledge articles Participate in a remote on-call rota (approximately two Sundays per month) Essential Skills & Experience: Experience deploying, implementing or supporting enterprise software within customer environments Advanced PowerShell scripting and automation experience Strong Microsoft infrastructure background including Windows Server, Active Director, IIS and Networking Experience with VMware and/or Hyper-V virtualisation platforms Experience using YAML and deployment automation technologies. Exposure to Azure DevOps pipelines or similar deployment tooling. Experience working within technical consulting, professional services, implementation or customer-facing technical roles Experience producing high-quality technical documentation Familiarity with ITIL-aligned support and change management processes Excellent communication skills with both technical and non-technical stakeholders Must have the right to work in the UK Desirable Skills Experience with Microsoft SQL Server, Oracle RAC or Data Guard Endpoint security and endpoint management technologies Linux administration experience Exposure to AI-assisted tooling such as Microsoft Copilot Why Join Us? Fully remote UK role Work on mission-critical healthcare systems used by the NHS Broad technical exposure across infrastructure, automation, cloud and enterprise software delivery High levels of ownership and autonomy Strong team culture with ongoing training and development opportunities. Opportunity to develop both consulting and technical expertise in a growing specialist environment

Technical Consultant Infrastructure & Software Delivery Location: UK (Fully Remote). Must be based in the UK Sector: Enterprise Software The Role We're looking for a Technical Consultant to deliver and support enterprise software solutions within customer environments across on-premise, hosted and cloud infrastructures. This is a hands-on technical consultancy role combining software implementation, infrastructure troubleshooting, deployment automation and customer-facing technical delivery. You'll work closely with customers, project teams and service teams to deploy, support and optimise critical healthcare software platforms. Success in this role requires strong Microsoft infrastructure experience, excellent troubleshooting skills and the ability to automate deployment activities using tools such as PowerShell, YAML and Azure DevOps. This is not a DevOps or Platform Engineering role. We're seeking someone with a strong infrastructure and implementation background who enjoys working directly with customers and solving complex technical challenges. Key Responsibilities: Deliver technical implementations of enterprise software solutions into customer environments, working directly with customer IT teams to deploy and configure solutions across on-premise, hosted and Azure-based infrastructures Configure, support and troubleshoot Windows Server, Active Directory, IIS, virtualisation, storage, networking and security components. Use Azure DevOps, YAML and PowerShell to automate software deployment and configuration activities Support infrastructure upgrades, migrations and technical change projects Provide 3rd line and escalated technical support for complex customer incidents. Produce high-quality technical documentation including deployment guides, HLDs, LLDs, DR documentation and knowledge articles Participate in a remote on-call rota (approximately two Sundays per month) Essential Skills & Experience: Experience deploying, implementing or supporting enterprise software within customer environments Advanced PowerShell scripting and automation experience Strong Microsoft infrastructure background including Windows Server, Active Director, IIS and Networking Experience with VMware and/or Hyper-V virtualisation platforms Experience using YAML and deployment automation technologies. Exposure to Azure DevOps pipelines or similar deployment tooling. Experience working within technical consulting, professional services, implementation or customer-facing technical roles Experience producing high-quality technical documentation Familiarity with ITIL-aligned support and change management processes Excellent communication skills with both technical and non-technical stakeholders Must have the right to work in the UK Desirable Skills Experience with Microsoft SQL Server, Oracle RAC or Data Guard Endpoint security and endpoint management technologies Linux administration experience Exposure to AI-assisted tooling such as Microsoft Copilot Why Join Us? Fully remote UK role Work on mission-critical healthcare systems used by the NHS Broad technical exposure across infrastructure, automation, cloud and enterprise software delivery High levels of ownership and autonomy Strong team culture with ongoing training and development opportunities. Opportunity to develop both consulting and technical expertise in a growing specialist environment