JRL Group

A Structural Steel Design Co-ordinator is responsible for planning, co-ordinating and monitoring the structural steel design process from initial design information through detailing, fabrication support and site installation support. The role ensures that drawings, models, calculations and technical queries are aligned with project requirements, buildability, programme, quality standards and relevant regulations. In practice, the role acts as the link between engineers, detailers, architects, fabricators, subcontractors and site teams to help deliver safe, accurate and efficient steelwork packages. Key Responsibilities • Co-ordinate the structural steel design process across internal teams, consultants, fabricators and site personnel. • Review structural and architectural drawings, specifications and design information for completeness, accuracy and buildability. • Manage design deliverables, drawing issue schedules, requests for information and technical submittals to meet programme deadlines. • Support the development and review of connection details, steel framing layouts, member sizing information and fabrication requirements. • Ensure models and drawings are co-ordinated with other disciplines, including architectural, civil and MEP requirements. • Identify clashes, discrepancies and technical risks early, and work with the project team to resolve them efficiently. • Liaise with clients, engineers, architects, subcontractors and suppliers to clarify technical requirements and maintain design progress. • Monitor compliance with relevant design codes, project specifications, health and safety requirements and quality procedures. • Provide technical support during fabrication and erection, including responding to site queries and managing design revisions. • Contribute to value engineering, sequencing reviews and practical design solutions that improve buildability, cost and programme outcomes. Required Qualifications & Experience • Degree, HND or equivalent qualification in Civil Engineering, Structural Engineering, Construction Engineering, or a related discipline. • Relevant experience in structural steel design, steel detailing, fabrication co-ordination or construction delivery. • Good understanding of structural steelwork, connection design principles, fabrication processes and site erection requirements. • Experience working with design and detailing software such as Tekla Structures, AutoCAD and, where relevant, Revit or other BIM platforms. • Ability to read and interpret engineering drawings, general arrangement drawings, fabrication drawings and specifications. • Knowledge of relevant design standards, quality procedures and project documentation requirements. • Experience of working within multi-disciplinary construction or engineering project teams. Essential Skills • Strong technical understanding of structural steel design and detailing. • Excellent co-ordination and communication skills with both technical and non-technical stakeholders. • Good planning, organisation and time management skills. • Ability to manage multiple design issues and priorities across live projects. • Problem-solving ability with a practical and buildable approach. • Attention to detail and commitment to drawing accuracy and document control. • Competence in Microsoft Office and common project/document management systems. • Awareness of health and safety, quality assurance and design change control processes. Typical Duties and Working Relationships: On a day-to-day basis, the Structural Steel Design Co-ordinator may attend design meetings, review drawing packages, track outstanding technical queries, co-ordinate model updates, liaise with fabrication teams on practical requirements and support site teams with design clarifications. The role typically works closely with structural engineers, architects, BIM technicians, project managers, quantity surveyors, production teams and erection crews to ensure the steel package is delivered safely, accurately and on time.

The Senior Structural Steel Detailer is responsible for producing accurate 3D models, general arrangement drawings, fabrication drawings, assembly drawings, single part drawings and erection information for structural steelwork projects using Tekla Structures. The role involves interpreting structural and architectural design information, coordinating with engineers, project managers, workshop teams and site personnel, and ensuring all detailing work is practical, buildable and compliant with relevant project specifications and UK steelwork standards. The Senior Structural Steel Detailer is expected to have a strong understanding of structural steel fabrication and erection processes, connection detailing, material scheduling and drawing issue control. The role also includes identifying and resolving detailing clashes, supporting technical queries, and helping to ensure projects are delivered accurately and on programme. In addition, the role includes team management responsibilities, such as coordinating and overseeing junior detailers and drawing office staff, allocating workload, reviewing drawing output, maintaining quality standards, and supporting the efficient delivery of multiple projects within programme deadlines. Typical Responsibilities • Produce detailed 3D steel models in Tekla Structures • Prepare GA drawings, fabrication drawings, assembly drawings, single part drawings and erection drawings • Generate NC data, material lists and bills of materials • Review engineering and architectural information for accuracy and buildability • Coordinate with internal teams, clients, engineers and workshop personnel • Resolve technical detailing issues and clashes • Maintain revision control and drawing registers • Ensure compliance with relevant standards, specifications and fabrication requirements • Support workshop and site teams with technical drawing queries • Check drawings prepared by others for accuracy, completeness and compliance • Mentor and support junior detailers • Assist with planning, prioritising and allocating detailing workload across the team • Monitor team output to help ensure quality, consistency and programme delivery • Contribute to drawing office procedures, standards and continuous improvement Key Requirements • Minimum 5 years experience in structural steel detailing • High level of proficiency in Tekla Structures • Good knowledge of steel fabrication and erection practice • Ability to interpret engineering and construction drawings • Strong attention to detail and organisational skills • Good communication and coordination ability • Familiarity with UK structural steelwork standards and industry practice • Ability to supervise, support and coordinate other team members within a drawing office environment • Experience checking drawings and maintaining quality standards • Good leadership and workload management skills

Ark Mechanical & Electrical Services was created in line with the JRL Group s philosophy of owning the solution . With MEP vital to the success of every project, the Group identified that dividing the package had the potential to adversely affect the critical path. Taking control of this, Ark M&E provides a complete mechanical, electrical and public health (MEP) solution for large complex residential projects. We require an Electrical Design Engineer to join our Technical team at our head office in Borehamwood. Role & Responsibilities: Defining the installation requirements of electrical systems and components Responsible for undertaking electrical services design including lighting, small power, fire alarms, CCTV and security system Preparation and configuration of standard and custom wiring drawings Performing electrical load analysis The selection and application of materials and processes appropriate to each design element Supporting Mechanical Design Engineers within the group with guidance on electrical issues Supporting problem solving during manufacturing build process and through aftermarket queries HV/ LV designing Producing lighting and cable calculations using Amtech and Dialux Coordinate with the 2D and 3D CAD and Revit MEP teams to create models Perform the role of Electrical Design Lead at internal and external design review meetings. Supervising and mentoring an electrical design team to ensure the quality of the design output and achievement of deadlines throughout the project. Evaluating technical requirements and providing viable solutions Requirements: Demonstrable experience and knowledge/qualifications in Electrical Building Services Engineering design Autodesk CAD and Microsoft Office packages Experience of site works including mechanical condition surveys and snagging/inspection during construction works, experience of commissioning witnessing Experience in specification writing (NBS or NES type) would be beneficial Experience in thermal modelling/EPC assessment would be beneficial Experience of sustainable design solutions Knowledge and application of Building Regulations (Part L, Part F etc.) and appropriate British Standards (heating, natural gas, pipework systems etc.) Knowledge of RIBA Plan of Work/BSRIA Building Services Design Framework process Ability to manage workload of multiple projects and prioritise workload Working as part of a team or autonomously Writing and verbal communications Analysing and problem solving Membership of professional engineering institution (CIBSE/IMechE/IET) preferred but not essential. We will support candidates looking to progress to CEng/IEng or EngTech level

Ark Mechanical & Electrical Services was created in line with the JRL Group s philosophy of owning the solution . With MEP vital to the success of every project, the Group identified that dividing the package had the potential to adversely affect the critical path. Taking control of this, Ark M&E provides a complete mechanical, electrical and public health (MEP) solution for large complex residential projects. We require a Mechanical Estimator to join our Preconstruction team based at our head office in Borehamwood. Role & Responsibilities: Support the Estimating team with Mechanical bids and tenders. Prepare and submit prime cost estimates utilising Enterpise Estimating Software. Liaise with internal and external engineers, consultants and subcontractors to construct and formulate estimates and resolve issues. Analyse drawings, specifications and other documentation to prepare estimates. Identify and provide alternative design proposals, solutions and value engineering options. Establish and maintain tendering processes and conduct negotiations. Prepare and maintain a directory of suppliers, contractors and subcontractors. Support and encourage junior team members. Monitor targets and workflow. Control and organise tender documentation. Perform other duties at managements' discretion. Requirements: A sound technical knowledge of Mechanical systems essential. Minimum 5 years experience in Mechanical Estimating supported by current qualifications. Knowledge of the construction industry essential. Experience and knowledge of Microsoft Office, Enterprise Estimating and On-screen take off. Previous customer service experience. Strong communication skills, should be able to communicate confidently with all members of the construction team, directors, clients and consultants. Ability to work on own initiative with confidence and accuracy. Further academic workplace training may be available for the right candidate. Willingness to be flexible within the working day and management of targets.

Purpose Support façade projects by keeping the Resource Management System (RMS) updated. Work closely with Technical Managers & Designers to ensure all resource changes are captured accurately. Provide general administrative support to the Head of Office. Key Responsibilities: • Update the RMS with changes such as holidays, sick days, variations, and activity duration adjustments. • Coordinate with Technical Managers and Designers to collect timely RMS updates. • Ensure adequate resources are assigned both in skill and quantity for each project. • Keep project structures and document registers updated with the latest progress data. • Provide administrative assistance to the Head of Office. • Track and forecast resource allocation and utilisation across ongoing projects. Skills & Experience: • 1 2 years of experience with planning and / or Resource project software • Strong organisational and administrative capabilities with good attention to detail. • Able to work autonomously and manage multiple tasks. • Excellent communication and interpersonal skills. • Proficiency in Microsoft Office, especially Excel. Experience with Agile and Scrum methodologies in a collaborative team environment. Personal Attributes: • Proactive and solution-oriented. • Analytical thinker with strong problem-solving ability. • Team player who builds positive relationships. • Adaptable and flexible in shifting priorities.