109 senior infrastructure engineer jobs found

Role: Senior Infrastructure Engineer - NetDevOps Location : Newcastle (preferred), Manchester, Leeds, Birmingham, Blackpool Peel Park Type : Hybrid working 3-days a week onsite IR35: inside Job Description: Role Overview We are looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure. This role is suited to a hands-on engineer, not an operations or SRE specialist. You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services. You will work closely with Architecture, Cloud, and Engineering teams to deliver secure, scalable, and highly available network solutions, balancing immediate delivery needs with longer-term platform improvement.Key Responsibilities Design, implement, and enhance enterprise network infrastructure...

Senior Infrastructure Engineer – NetDevOps Contract: Until 31/03/2027 Rate: Up to £650/day (Inside IR35, Umbrella) Location: Newcastle (preferred), Manchester, Leeds, Birmingham, Blackpool Peel Park Hybrid: ~60% on-site (3 days) Clearance: Active SC required Interview: Single stage (MS Teams) Overview We’re looking for a Senior Infrastructure Engineer (NetDevOps) to design and deliver large-scale enterprise network infrastructure across hybrid and cloud environments. This is a hands-on engineering role focused on building, automating, and improving modern network platforms—not operations or pure SRE work. You’ll work closely with Architecture, Cloud, and Engineering teams to deliver secure, scalable, and highly available solutions. Key Responsibilities * Design and deliver enterprise network infrastructure (on-prem, hybrid, cloud) * Build secure network traffic flows and high-availability services * Implement hybrid connectivity across Azure, AWS, or OCI * Manage Palo Alto...

Role: Senior Infrastructure Engineer - NetDevOps(SC Active) Location : Newcastle (preferred), Manchester, Leeds, Birmingham, Blackpool Peel Park Type : Hybrid working 3-days a week onsite IR35: inside Job Description: Role Overview We are looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure. This role is suited to a hands-on engineer, not an operations or SRE specialist. You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services. You will work closely with Architecture, Cloud, and Engineering teams to deliver secure, scalable, and highly available network solutions, balancing immediate delivery needs with longer-term platform improvement.Key Responsibilities Design, implement, and enhance enterprise network...

Senior Infrastructure Engineer – NetDevOps Contract | £550–£650 per day (Umbrella) Location Preferred: Newcastle Also open to: Manchester, Leeds, Birmingham, Blackpool (Peel Park) Day Rate £550 – £650 per day (Umbrella) Role Overview We are seeking a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large‑scale enterprise network platforms, with a strong emphasis on automation, modern network engineering, and cloud‑integrated infrastructure. This is a hands‑on engineering role — not an operations or SRE position. You will be expected to contribute immediately to design and delivery activities, applying engineering best practice across complex network environments. Working closely with Architecture, Cloud, and Engineering teams, you will deliver secure, scalable, and highly available network solutions, balancing short‑term delivery requirements with longer‑term platform improvement and technical roadmaps. Essential Technical Skills Must demonstrate...

Senior Infrastructure Engineer Certain Advantage are hiring for a Senior Infrastructure Engineer based in either Manchester, Blackpool, Newcastle, Leeds or Birmingham. This role is on an initial contract till the end of March 2027. We are looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure. Your responsibilities: Design, implement, and enhance enterprise network infrastructure across data centre, hybrid, and cloud environments Engineer and implement network traffic flows to support business-critical services Build and maintain secure hybrid connectivity across Azure, AWS, and OCI Implement and manage Palo Alto firewall policies across on-prem and cloud environments, aligned to Zero Trust principles Design and operate high-availability network services, including routing, segmentation, and resilience Develop and maintain...

Senior Electrical, Control & Instrumentation Engineer Leading Engineering Solutions Provider | Hybrid | Long-term Contract | Outside IR35 | Competitive Rate | Current SC Clearance Required | Electrical Infrastructure Experience Essential The Opportunity We're recruiting a Senior Electrical, Control & Instrumentation (EC&I) Engineer to join a leading defence engineering solutions provider. You'll deliver EC&I design across complex defence infrastructure projects, bringing substantial experience in electrical systems design from either critical infrastructure environments (datacentres, utilities, healthcare facilities) or defence and nuclear backgrounds. Contract Details: Outside IR35 | Competitive rate | Hybrid working (2 days on-site every fortnight) | 9-day working fortnight | Current SC clearance essential This role suits experienced EC&I professionals who understand how to design robust electrical systems in demanding, highly-regulated environments....

I am recruiting for an Infrastructure Engineer to work 3 days in either Newcastle, Manchester, Leeds, Birmingham or Blackpool, 2 days remote. The role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. Candidates must have worked within central government in the last 12 months. I am looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure. This role is suited to a hands-on engineer, not an operations or SRE specialist. You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services. You must demonstrate strong, hands-on experience in Enterprise Networking Engineering including complex OSPF and BGP environments, designing and implementing secure, resilient traffic...

DV Cleared Monitoring Engineer Hemel Hempstead (Onsite) Up to £800 per day (Inside IR35) DV Clearance Required (MOD Environment) Are you an experienced Monitoring Engineer with strong infrastructure expertise and DV clearance? We're looking for a skilled professional to join a high-profile MOD programme, taking ownership of monitoring operations and leading a technical team within a secure environment. This is a key role where you'll combine hands-on engineering, leadership, and strategic input to drive operational excellence and support critical systems. What You'll Be Doing Leading day-to-day operations of the Windows/Infrastructure team Managing and optimising monitoring tools such as SCOM and PRTG Designing and configuring dashboards for network and system monitoring Supporting project delivery including solution design, estimation, and implementation Ensuring SLA compliance through effective incident response and escalation Mentoring engineers and building SME capability...

A well-established civils contractor with an annual turnover of circa £150m is seeking an experienced Freelance Senior Engineer to support a growing portfolio of infrastructure projects across the South East. This is an excellent opportunity to join a forward-thinking contractor delivering a range of highway and structural improvement schemes, with a strong pipeline of secured work. The Role You will play a key role in the delivery of multiple civils schemes, providing technical oversight, mentoring junior engineers, and ensuring works are executed to the highest standards of quality and safety. Key project involvement will include: - Bridge replacements and structural upgrades - Footpath widening and public realm improvements - Drainage installation and remediation works - Ducting and utility infrastructure - Road surfacing and associated highway works Responsibilities - Managing and coordinating site engineering activities - Reviewing and approving setting out, QA...

Design Manager - Water / Wastewater | AMP8 Capital Delivery Location: Lancashire (Hybrid - 2-3 days in the office + site visits) Rate/Salary: Up to £600 per day or permanent options available An excellent opportunity for an experienced Design Manager to join a major AMP8 water and wastewater capital delivery programme. You will play a key role in delivering projects that improve infrastructure and reduce spills to watercourses by up to 60%, supporting environmental and regulatory targets across the region. The Role As Design Manager, you will lead the design and technical delivery of complex water and wastewater projects across the full project lifecycle, from feasibility and outline design through to detailed design and delivery. You will manage multidisciplinary engineering teams (civil, mechanical, electrical and process), ensuring projects are delivered safely, on time, within budget and to the highest quality standards. This is a leadership role requiring strong...

Senior Civil Engineer A new position has just become available to work as a Senior Civil Engineer on rail based projects for a market-leading consultancy. This position can be based across multiple offices: Manchester, York or Leeds. They have a great portfolio of projects, which include HS2 & Transpennine Route Upgrade. This is a great opportunity to join a busy consultancy on an initial 6 month basis. Key Responsibilities Lead and deliver civil engineering design packages across multiple rail projects Undertake and check detailed designs in accordance with Network Rail standards and applicable codes Provide technical guidance and mentoring to junior engineers and technicians Coordinate with multidisciplinary teams, including track, OLE, drainage, structures, and geotechnical engineers Liaise with clients, contractors, and stakeholders to ensure designs meet programme, cost, and quality expectations Input into feasibility studies, optioneering, and constructability...

Senior Mechanical Engineer Location: Nottingham Opportunity Overview An opportunity has arisen for a Senior Mechanical Engineer to join a Building Services (MEP) team based in Nottingham. This Senior Mechanical Engineer role sits within a multidisciplinary consultancy delivering engineering, environmental and infrastructure solutions across the UK and internationally. The Senior Mechanical Engineer will support the delivery of mechanical building services across sectors including commercial, residential, healthcare, education and infrastructure. Role Overview – Senior Mechanical Engineer As a Senior Mechanical Engineer, you will be responsible for the design, coordination and delivery of mechanical building services systems across multiple project stages. The Senior Mechanical Engineer will work within a multidisciplinary environment, collaborating with electrical engineers, BIM technicians and other disciplines to deliver coordinated mechanical design solutions. Key...

Site Agent – Civil Engineering Boyd Recruitment Boyd Recruitment are currently recruiting for an experienced Site Agent on behalf of one of our leading civil engineering contractors. This is a site-based role working on a range of infrastructure and civil engineering projects across Scotland, with the potential for working away from home depending on project location. This position would suit an individual currently operating at Site Manager / Agent / Sub Agent level, or someone ready to take the next step into a more senior site leadership role. The Role As Site Agent, you will be responsible for the safe, efficient, and commercially aware delivery of works on site. You will act as the Responsible Person, managing daily construction activities, coordinating site teams and subcontractors, and acting as a key point of contact between the client, engineer, and wider project team. Depending on project size and complexity, you may take full ownership of site delivery or support a...

Site Engineer Flagship Marine Project | Plymouth | Long-Term Work The Opportunity If you’re a Site Engineer looking to be part of a major, career-defining project — not just another job — this is one well worth considering. You’ll join a high-profile marine civil engineering scheme involving complex reinforced concrete works, where engineering standards are high and capable people are trusted to deliver. This is not a short-term requirement. It’s a long-term project offering real continuity, strong leadership on site, and the opportunity to build experience that will genuinely enhance your career. The Role As Site Engineer, you’ll be at the centre of project delivery, supporting key work packages on site while working closely with senior engineers and site management. Key responsibilities include: Setting out and surveying for major works packages Ensuring works are delivered in line with drawings and specifications Supporting quality assurance and maintaining high...

Section Engineer Major Civil Engineering Project | Britain’s Ocean City The Opportunity We’re looking for an experienced Section Engineer to take ownership of a key work package on a flagship civil engineering scheme in Britain’s Ocean City. This is a nationally significant marine infrastructure project involving complex reinforced concrete and heavy civils works. It offers long-term security, technical challenge, and strong visibility — ideal for someone ready to step up and take real responsibility on a major scheme. If you’re looking to lead your own section and make a meaningful contribution to a landmark project, this is an opportunity worth serious consideration. The Business Our client is a leading civil engineering contractor with an established reputation across marine, water, environmental infrastructure, and energy sectors. They are recognised for delivering technically demanding projects to consistently high standards, maintaining strong client...

Senior Mechanical Engineer - Waste Water Location: Salford Duration: 12-Month Contract Rate: £550 per day (Inside IR35)  Tier 1 water client is seeking an experienced Senior Mechanical Engineer to support the delivery of key projects within the United Utilities Water framework. This role offers the opportunity to work on essential water infrastructure schemes, contributing technical expertise across design and delivery phases in a collaborative project environment. You'll play a pivotal role in ensuring mechanical solutions are developed efficiently, safely, and in line with industry standards, while supporting the wider engineering team and project objectives.   Key Responsibilities ·Take ownership of mechanical design delivery across multiple water sector projects ·Guide and mentor engineers, ensuring consistent technical quality and output ·Develop scopes of work, technical specifications, and support procurement activities ·Contribute to planning and programme...

Senior Mechanical Engineer – Leading Asset Integrity at Wytch Farm Oilfield Step into a pivotal role at one of the UK’s most dynamic onshore oilfields. As a Senior Mechanical (Integrity) Engineer based at the Wytch Farm oilfield near Corfe Castle, Dorset, you will be at the forefront of ensuring the mechanical integrity and safety of critical static equipment. This is an exciting opportunity to apply your expertise in a high-impact environment, taking ownership of integrity risks and regulatory compliance to safeguard asset performance and environmental standards. You will lead senior mechanical engineering tasks, including approval of piping isometrics, purchase specifications, and quality documentation, while maintaining close collaboration across internal teams and external stakeholders. Your expert judgment will guide the management of asset risk in line with industry best practices and safety legislation such as PSSR, PSR, and COMAH. Required Skills Proven expertise...

We’re looking for an experienced Senior Engineer to join a major marine civils project. This is a fantastic opportunity to work on high-profile works including marine structures, piling, and coastal infrastructure. Senior Engineer Key responsibilities: * Managing site engineering activities * Overseeing setting out, QA, and technical compliance * Supporting project delivery on marine/coastal works * Liaising with site teams and subcontractors Senior Engineer Requirements: * Proven experience as a Senior/Section Engineer in civil engineering * Strong background in marine, coastal, or heavy civils (piling, cofferdams, flood defences) * CSCS (essential), SMSTS preferred How to Apply: To apply, click the apply button and submit your CV

Our client in the Northeast is looking for a HV Project Engineer. As the HV & MV Project Engineer is responsible for the safe, compliant, and timely delivery of high-voltage and medium-voltage electrical projects. This includes the design coordination, planning, execution, commissioning, and handover of electrical infrastructure works in line with statutory, contractual, and safety requirements. Key Responsibilities * Manage HV and MV electrical projects from design through to commissioning and handover * Support development of project scope, programmes, budgets, and risk assessments * Coordinate internal teams, contractors, DNOs/IDNOs, ICPs, and other stakeholders * Ensure projects are delivered safely, on time, within budget, and to quality standards Review and approve HV/MV designs, calculations, protection settings, and drawings * Ensure compliance with relevant standards (e.g. ENA, IEC, BS, HSG, Electricity at Work Regulations) * Oversee installation of...

Job Title: Senior Data Engineer Location: Warwick (Hybrid Working) Rate: £550 - £650 per day (Umbrella) Contract: Initial 6 Months Role Overview Our client is seeking a skilled Senior Data Engineer to lead the design, development, and maintenance of data integration solutions and data warehouse environments. This role will focus on building and optimising ETL/ELT pipelines, supporting data warehousing initiatives, and ensuring the quality, performance, and reliability of large-scale data systems. The successful candidate will collaborate closely with data architects, analysts, and developers to drive data integration and analytics across the organisation. Key Responsibilities Lead the design, development, and maintenance of large-scale data systems, including data warehouses, data lakes, and pipelines. Design, develop, and maintain ETL/ELT processes utilising tools such as Matillion. Create and maintain optimal data flows and data pipeline architectures. Develop and manage...