6 months initially - Cardiff - £22p/h 12 hour shift patterns (various shift patterns available to suit) We are looking for someone who can help with batch processing and job scheduling for a Datacentre in Cardiff. If you have experience of a job scheduling tool, particularly Control-M , we'd really love to hear from you. We are looking for someone who can help with systems monitoring and management and observe monitoring consoles and event driven alerts. You will also be: Coordinating with vendors when support calls are raised for assistance ( e.g. BT ) Calling on on-call expert staff to respond to an out of hours incident ( e.g. DBA team, Network team ) Taking first line corrective action for agreed and documented administrative systems ( for example re-sending faxes which have failed delivery ) Running & monitoring (not building, but see "Additional Responsibilities" below) traditional batch schedules, including using automated tools such as Control/M , Visualcron etc. jobs/scripts to release development changes into production Other physical duties Daily removal of tapes and boxing up for off-siting Activities in the datacentre on power down weekends in support of engineers Test access to systems to prove availability ( e.g. logon to an application ) Conduct physical patrols to ensure datacentre temperature etc. ( in addition to watching automatic building management alert systems ) All other ad hoc activities reasonably required or expected to ensure smooth operation of the batch processing and datacenter operations as requested under the supervision of an Operations Coordinator Ensure security and access procedures are followed, this includes maintenance of related logs and records. If this sounds like you please apply now for more details!
Jun 23, 2026
Contractor
6 months initially - Cardiff - £22p/h 12 hour shift patterns (various shift patterns available to suit) We are looking for someone who can help with batch processing and job scheduling for a Datacentre in Cardiff. If you have experience of a job scheduling tool, particularly Control-M , we'd really love to hear from you. We are looking for someone who can help with systems monitoring and management and observe monitoring consoles and event driven alerts. You will also be: Coordinating with vendors when support calls are raised for assistance ( e.g. BT ) Calling on on-call expert staff to respond to an out of hours incident ( e.g. DBA team, Network team ) Taking first line corrective action for agreed and documented administrative systems ( for example re-sending faxes which have failed delivery ) Running & monitoring (not building, but see "Additional Responsibilities" below) traditional batch schedules, including using automated tools such as Control/M , Visualcron etc. jobs/scripts to release development changes into production Other physical duties Daily removal of tapes and boxing up for off-siting Activities in the datacentre on power down weekends in support of engineers Test access to systems to prove availability ( e.g. logon to an application ) Conduct physical patrols to ensure datacentre temperature etc. ( in addition to watching automatic building management alert systems ) All other ad hoc activities reasonably required or expected to ensure smooth operation of the batch processing and datacenter operations as requested under the supervision of an Operations Coordinator Ensure security and access procedures are followed, this includes maintenance of related logs and records. If this sounds like you please apply now for more details!
About the Role: As a CBRE Energy/Sustainability Manager, you will support the implementation and execution of energy and environmental initiatives at site and regional levels. This role combines analytical energy management responsibilities with hands-on support of Environmental and Energy Management Systems (EMS/EnMS) and the Zero waste program, ensuring compliance, performance optimization, and continuous improvement aligned with datacenter operational standards. This role will lead delivery of this program/function across EMEA and lead a team of Energy & Sustainability Analysts in the region. What You'll do: Support the implementation of energy and sustainability programs for sites, regions, or client accounts. Manage local energy and environmental projects across datacenter campuses and leased sites. Monitor and report on energy consumption, utility costs, bill validation, and KPI performance trends. Perform site-level data collection, analysis, and reporting for energy, water, and waste metrics. Prepare monthly energy variance reports and sustainability performance updates. Maintain and evaluate utility billing data and identify cost-saving opportunities. Support energy procurement coordination and execution of energy-related projects. Assist in the development of site energy profiles, surveys, and performance plans. Support and maintain certified Environmental Management Systems (ISO 14001) and Energy Management Systems (ISO 50001). Lead or support site-level management reviews, audits, and compliance activities. Identify risks, non-conformities, and improvement opportunities related to energy and environmental performance. Deliver energy and sustainability improvement projects at operating facilities. Maintain documentation control and ensure accurate recordkeeping for EMS/EnMS programs. Collaborate with Microsoft operations, regional teams, and compliance stakeholders on sustainability initiatives. Support awareness programs, training, and communication plans related to energy and environmental standards. Contribute to sustainability goals including zero waste, resilience strategies, and energy efficiency improvements. Analyze data and apply standard procedures to solve operational and energy-related challenges. What You'll do Educational Background Bachelor's degree in Mechanical Engineering, Electrical Engineering, Sustainable Energy, or related field preferred. In lieu of a degree, relevant experience and education may be considered. Professional Experience 2-3+ years of experience in energy management, sustainability programs, building operations, or infrastructure environments. Experience supporting ISO 14001 and/or ISO 50001 management systems at site level (including audits and corrective actions). Technical & Functional Competencies Energy & Environmental Management Understanding of Energy Management Systems (ISO 50001) and Environmental Management Systems (ISO 14001) Knowledge of datacenter operations and operational controls Ability to identify and deliver energy improvement initiatives Data & Reporting Ability to analyze energy data, trends, and KPIs Experience preparing variance reports, dashboards, and performance summaries Proficiency in Microsoft Office tools and data platforms (e.g., Excel, Power BI) Program & Project Support Experience supporting project delivery and program implementation Ability to coordinate stakeholders and contribute to continuous improvement initiatives Compliance & Documentation Experience maintaining documentation, tracking non-conformities, and supporting audits Familiarity with regulatory and sustainability compliance requirements Communication & Stakeholder Engagement Ability to communicate clearly with site teams and leadership Support development of training and awareness programs Ability to present energy and sustainability updates to stakeholders Preferred Qualifications: ISO 14001 and/or ISO 50001 Awareness Certification Experience in hyperscale or mission-critical datacenter environments Experience with sustainability programs, including zero waste and energy resilience strategies Familiarity with energy procurement and emerging energy technologies Experience supporting change management and continuous improvement programs Key Behaviors: Strong analytical and problem-solving mindset Detail-oriented with high standards for data accuracy and reporting Ability to work within structured processes while identifying improvements
Jun 20, 2026
Full time
About the Role: As a CBRE Energy/Sustainability Manager, you will support the implementation and execution of energy and environmental initiatives at site and regional levels. This role combines analytical energy management responsibilities with hands-on support of Environmental and Energy Management Systems (EMS/EnMS) and the Zero waste program, ensuring compliance, performance optimization, and continuous improvement aligned with datacenter operational standards. This role will lead delivery of this program/function across EMEA and lead a team of Energy & Sustainability Analysts in the region. What You'll do: Support the implementation of energy and sustainability programs for sites, regions, or client accounts. Manage local energy and environmental projects across datacenter campuses and leased sites. Monitor and report on energy consumption, utility costs, bill validation, and KPI performance trends. Perform site-level data collection, analysis, and reporting for energy, water, and waste metrics. Prepare monthly energy variance reports and sustainability performance updates. Maintain and evaluate utility billing data and identify cost-saving opportunities. Support energy procurement coordination and execution of energy-related projects. Assist in the development of site energy profiles, surveys, and performance plans. Support and maintain certified Environmental Management Systems (ISO 14001) and Energy Management Systems (ISO 50001). Lead or support site-level management reviews, audits, and compliance activities. Identify risks, non-conformities, and improvement opportunities related to energy and environmental performance. Deliver energy and sustainability improvement projects at operating facilities. Maintain documentation control and ensure accurate recordkeeping for EMS/EnMS programs. Collaborate with Microsoft operations, regional teams, and compliance stakeholders on sustainability initiatives. Support awareness programs, training, and communication plans related to energy and environmental standards. Contribute to sustainability goals including zero waste, resilience strategies, and energy efficiency improvements. Analyze data and apply standard procedures to solve operational and energy-related challenges. What You'll do Educational Background Bachelor's degree in Mechanical Engineering, Electrical Engineering, Sustainable Energy, or related field preferred. In lieu of a degree, relevant experience and education may be considered. Professional Experience 2-3+ years of experience in energy management, sustainability programs, building operations, or infrastructure environments. Experience supporting ISO 14001 and/or ISO 50001 management systems at site level (including audits and corrective actions). Technical & Functional Competencies Energy & Environmental Management Understanding of Energy Management Systems (ISO 50001) and Environmental Management Systems (ISO 14001) Knowledge of datacenter operations and operational controls Ability to identify and deliver energy improvement initiatives Data & Reporting Ability to analyze energy data, trends, and KPIs Experience preparing variance reports, dashboards, and performance summaries Proficiency in Microsoft Office tools and data platforms (e.g., Excel, Power BI) Program & Project Support Experience supporting project delivery and program implementation Ability to coordinate stakeholders and contribute to continuous improvement initiatives Compliance & Documentation Experience maintaining documentation, tracking non-conformities, and supporting audits Familiarity with regulatory and sustainability compliance requirements Communication & Stakeholder Engagement Ability to communicate clearly with site teams and leadership Support development of training and awareness programs Ability to present energy and sustainability updates to stakeholders Preferred Qualifications: ISO 14001 and/or ISO 50001 Awareness Certification Experience in hyperscale or mission-critical datacenter environments Experience with sustainability programs, including zero waste and energy resilience strategies Familiarity with energy procurement and emerging energy technologies Experience supporting change management and continuous improvement programs Key Behaviors: Strong analytical and problem-solving mindset Detail-oriented with high standards for data accuracy and reporting Ability to work within structured processes while identifying improvements
Solace Middleware Engineer We are seeking a Solace Middleware Engineer to join our specialised Middleware and application platform support team within the Global Investment Bank's dedicated low-latency infrastructure. This role is pivotal in supporting electronic trading systems across Forex (FX) and Fixed Income (FI) markets. The successful candidate will possess deep technical expertise in Solace Middleware and a practical understanding of trading workflows and ultra-low latency requirements. Essential Skills: Expert-level knowledge of Solace PubSub+ platform. Hands-on experience configuring Solace message VPNs, queues, topic endpoints, bridges, and DMR. Proven ability to tune Solace for ultra-low latency trading environments. Strong knowledge of messaging Middleware technologies and multicast messaging protocols. Specific experience with market-facing and low-latency infrastructure for Forex and Fixed Income trading. Strong Linux/Unix administration skills with focus on network and messaging performance tuning. Automation and Scripting proficiency (Python, Shell Scripting, SQL). St rong experience in technical platforms or infrastructure support, preferably in electronic trading or capital markets technology. Excellent communication skills Ability to work under pressure during market hours and resolve issues quickly. Project management collaboration skills for gathering technical requirements. Solace Messaging Infrastructure: Architect and administer the enterprise Solace PubSub+ platform supporting Real Time trading applications. Design and implement Solace messaging patterns optimized for low-latency trading. Configure and tune Solace brokers, message VPNs, queues, topic endpoints, and client profiles for optimal performance. Manage Solace high-availability configurations including primary/backup broker pairs and replication. Implement Solace DMR (Dynamic Message Routing) for inter-datacenter message distribution. Define and enforce Solace governance frameworks, naming conventions, and messaging standards. Monitor and optimize message flow performance, identifying and resolving latency issues. Capacity plan for Solace infrastructure based on trading volumes and growth projections. Trading Application Integration: Collaborate with CMI development teams globally to integrate trading applications with Solace messaging. Design topic hierarchies and subscription patterns for market data distribution and trade execution flows. Implement multicast messaging standards for efficient market data dissemination. Optimize Solace client configurations for trading applications. Support message transformation, filtering, and routing requirements within Solace. Troubleshoot complex messaging issues affecting trade execution and market data delivery. Monitoring & Performance Management: Deploy and maintain specialized monitoring for Solace infrastructure using ITRS Geneos and Corvil. Create custom monitoring dashboards for message latency, throughput, queue depths, and broker health. Analyse message flow patterns to identify performance bottlenecks and optimization opportunities. Conduct post-incident analysis of messaging-related trading disruptions. To apply for this Solace Middleware Engineer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role.
Jun 19, 2026
Contractor
Solace Middleware Engineer We are seeking a Solace Middleware Engineer to join our specialised Middleware and application platform support team within the Global Investment Bank's dedicated low-latency infrastructure. This role is pivotal in supporting electronic trading systems across Forex (FX) and Fixed Income (FI) markets. The successful candidate will possess deep technical expertise in Solace Middleware and a practical understanding of trading workflows and ultra-low latency requirements. Essential Skills: Expert-level knowledge of Solace PubSub+ platform. Hands-on experience configuring Solace message VPNs, queues, topic endpoints, bridges, and DMR. Proven ability to tune Solace for ultra-low latency trading environments. Strong knowledge of messaging Middleware technologies and multicast messaging protocols. Specific experience with market-facing and low-latency infrastructure for Forex and Fixed Income trading. Strong Linux/Unix administration skills with focus on network and messaging performance tuning. Automation and Scripting proficiency (Python, Shell Scripting, SQL). St rong experience in technical platforms or infrastructure support, preferably in electronic trading or capital markets technology. Excellent communication skills Ability to work under pressure during market hours and resolve issues quickly. Project management collaboration skills for gathering technical requirements. Solace Messaging Infrastructure: Architect and administer the enterprise Solace PubSub+ platform supporting Real Time trading applications. Design and implement Solace messaging patterns optimized for low-latency trading. Configure and tune Solace brokers, message VPNs, queues, topic endpoints, and client profiles for optimal performance. Manage Solace high-availability configurations including primary/backup broker pairs and replication. Implement Solace DMR (Dynamic Message Routing) for inter-datacenter message distribution. Define and enforce Solace governance frameworks, naming conventions, and messaging standards. Monitor and optimize message flow performance, identifying and resolving latency issues. Capacity plan for Solace infrastructure based on trading volumes and growth projections. Trading Application Integration: Collaborate with CMI development teams globally to integrate trading applications with Solace messaging. Design topic hierarchies and subscription patterns for market data distribution and trade execution flows. Implement multicast messaging standards for efficient market data dissemination. Optimize Solace client configurations for trading applications. Support message transformation, filtering, and routing requirements within Solace. Troubleshoot complex messaging issues affecting trade execution and market data delivery. Monitoring & Performance Management: Deploy and maintain specialized monitoring for Solace infrastructure using ITRS Geneos and Corvil. Create custom monitoring dashboards for message latency, throughput, queue depths, and broker health. Analyse message flow patterns to identify performance bottlenecks and optimization opportunities. Conduct post-incident analysis of messaging-related trading disruptions. To apply for this Solace Middleware Engineer position, please submit your CV and cover letter detailing your relevant experience and why you are interested in this role.
Salary - £90,000 + discretionary bonus Hybrid working - x2 days per week based in London Spencer Rose are partnered with a leading financial services organisation who are on the look out for a Senior Network infrastructure Engineer. Within this role, the Senior Network Infrastructure Engineer will be responsible for optimizing their network and data centre infrastructure, monitoring network alerts as well as troubleshooting various network technologies. The Senior Network Infrastructure Engineer will have the following experience - Responsible for the configuration and maintenance of their data center and cloud network architecture Responsible for solving operations tickets through troubleshooting any connectivity issues Developing and maintaining operational documentation, including runbooks, network diagrams, and configuration records Adhere to strict change management process to deploy Firewall rule change requests, scheduled firmware upgrades and other network build, changes, or maintenance activities The Senior Network Infrastructure Engineer will need to have the following skills/experience - Must have in-depth experience of working in a multi-vendor Firewall environment (Checkpoint, ASA, Fortinet), that involves implementing & troubleshooting Firewall rule changes, NAT & VPN in a segmented network with multiple layers of Firewalls Extensive experience across Datacenter Infrastructure - Cisco ACI deployment & Cisco NX-OS Extensive knowledge of LAN/WAN technologies including routing protocols, route redistribution, manipulation, and filtering. Proven experience with deploying and troubleshooting issues related to WLAN Must have a background working within either Banking, Financial Services or Insurance
Oct 02, 2025
Full time
Salary - £90,000 + discretionary bonus Hybrid working - x2 days per week based in London Spencer Rose are partnered with a leading financial services organisation who are on the look out for a Senior Network infrastructure Engineer. Within this role, the Senior Network Infrastructure Engineer will be responsible for optimizing their network and data centre infrastructure, monitoring network alerts as well as troubleshooting various network technologies. The Senior Network Infrastructure Engineer will have the following experience - Responsible for the configuration and maintenance of their data center and cloud network architecture Responsible for solving operations tickets through troubleshooting any connectivity issues Developing and maintaining operational documentation, including runbooks, network diagrams, and configuration records Adhere to strict change management process to deploy Firewall rule change requests, scheduled firmware upgrades and other network build, changes, or maintenance activities The Senior Network Infrastructure Engineer will need to have the following skills/experience - Must have in-depth experience of working in a multi-vendor Firewall environment (Checkpoint, ASA, Fortinet), that involves implementing & troubleshooting Firewall rule changes, NAT & VPN in a segmented network with multiple layers of Firewalls Extensive experience across Datacenter Infrastructure - Cisco ACI deployment & Cisco NX-OS Extensive knowledge of LAN/WAN technologies including routing protocols, route redistribution, manipulation, and filtering. Proven experience with deploying and troubleshooting issues related to WLAN Must have a background working within either Banking, Financial Services or Insurance
