21 security officer jobs found

Security Vetting Officer required for a long term contract assignment based in Stevenage (2 days on site rest from home) Essential: Experience of HMG BPSS and UKSV vetting processes Excellent interpersonal skills Able to work under pressure and prioritise work as required Professional meticulous approach, with a keen eye for detail Experienced on the use of electronic Vetting Databases and multi IT platforms 'Can do' positive attitude for success Desirable: Experience and knowledge of MOD and defence industry Relevant vetting and Personnel Security experience or qualification Awareness and knowledge of recruitment and on boarding processes for defence industry Personnel Security awareness for the ongoing aftercare of security cleared staff Presentational experience for the delivery of trainingModis 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...

World Class Defence Organisation based in Stevenage is currently looking to recruit a Vetting Officer on an initial 12-month contract.  The role will be 2 days onsite and 3 days from home.   Job Title: Vetting Officer Rate: £20.00 per hour Location: Stevenage Hybrid / Remote working: 2 days per week onsite Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter)   Job Description:   An exciting opportunity has arisen to work within the dynamic and vibrant environment of security vetting. This is a crucial area of the business which supports the delivery of security cleared personnel. You will be part of a highly motivated and progressive team who are the first layer of security in ensuring any personnel risks are identified and managed.   Responsibilities: Support Recruitment in obtaining security clearances and checks for all new employees....

A prestigious manufacturing business in the West Midlands is looking for Skilled TIG Aluminium Welders who are flexible to work rotating shifts. Please do not apply unless you're an Aerospace TIG welder. Aerospace TIG welders are the only candidates who will be considered based on the client's requirements. The role involves thin wall welding of stainless steel, Inconel and aluminium, so, you must have experience working with these materials. Experience in welding thin gauge material is essential. Job Description: • Read and understand engineering drawings • Adhere to technical specifications • Self-inspection of welds following initial training Requirements: • The ideal candidate will be apprentice trained; time served with City & Guilds or equivalent qualification in welding. • Previous welding experience in thin gauge Aluminium, Inconel or Stainless Steel • Good team member • Ability to communicate with colleagues • Willingness to be flexible and adaptable •...

Are you an experienced Instrument Technician looking for your next onshore role. Our client a leading Oil & Gas Operator are seeking a skilled professional to join their Maintenance Team in Bacton, 7 days on / 7 days off, 12-hour shifts. Reporting to the Maintenance Team Leader, you’ll work independently or alongside colleagues to complete tasks safely, efficiently, and with due care for the environment and terminal security. Ideally, you’ll bring experience maintaining process control instrumentation on a COMAH installation and be ready to play a crucial role in keeping our operations running smoothly. Key Responsibilities Working within a multi-skilled Maintenance team to safely operate and maintain the Bacton Terminal within the operational and maintenance procedures Maximise plant availability for processing gas received from offshore fields. Plan and execute preventative maintenance tasks to high standards while minimising production impact. Respond to breakdowns...

Role: Project Controls Manager Position: Contract Location: Based in our London or Suffolk office with hybrid working available - Travel to Paris will also be required Days on Site: 3 (TBC) Duration: Ongoing, Initial CED 31/12/2026, rolling contract thereafter Pay: up to 650£ PAYE/ 940 £Umbrella Vacancy Overview: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK's climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support. The project has started construction and is now seeking private investment. When completed, it will provide dependable electricity to 6 million...

Inventory Management Specialist – Drive Efficiency in a Leading Energy Company Are you passionate about inventory control and materials management within the dynamic Oil & Gas sector? Join us as an Inventory Management Specialist, playing a pivotal role in shaping and executing inventory strategies that support ambitious growth plans in the Middle East and North Africa region. Based in Sunbury, UK, this hybrid role offers a stimulating environment where you will leverage your expertise to optimize stock levels, ensure data integrity, and collaborate closely with cross-functional teams to maximize operational reliability and cost efficiency. What You’ll Deliver Develop and implement regional and site-specific inventory strategies aligned with business objectives. Maintain precise inventory records and optimize stock levels through ERP systems (SAP, Maximo, Oracle). Define replenishment parameters such as min/max levels, safety stock, and reorder points, executing Material...

Principal EC&I Engineer - Nuclear Infrastructure Location: Glasgow (Hybrid - ideally 2 days per week on site) Contract: 12‑month contract Security Clearance: ability to obtain SC clearance We are supporting a major UK nuclear infrastructure programme in the appointment of a Principal EC&I Engineer to act as Electrical Lead. This is a senior, hands‑on leadership role, responsible for the delivery of nuclear safety‑implicated EC&I design across new infrastructure works within a highly regulated environment. Key Responsibilities Act as Electrical Lead for scheme design on nuclear safety‑implicated infrastructure. Lead and coordinate EC&I design activities including: HV and LV power systems Traditional building services electrical design Specialist communications and control systems Provide day‑to‑day leadership for a team of 5-6 electrical engineers, ensuring alignment with programme milestones. Ensure the team is working on the right activities at the right...

Senior Integrity Engineer – Driving Safety and Reliability in Oil & Gas Pressure Systems Join a leading Oil & Gas Operator’s UK Integrity team as a Senior Integrity Engineer, playing a crucial role in maintaining the safety, compliance, and optimal performance of pressure systems across both onshore terminals and offshore assets. Based in either Dimlington or Norwich, you will take ownership of pressure system integrity under stringent PSSR and COMAH regulations, delivering hands-on technical expertise that ensures assets remain fit for service. Your work will shape inspection strategies, manage Written Schemes of Examination (WSE), oversee PSV processes, and lead defect assessments and fitness-for-service evaluations—all while fostering continuous improvement through risk-based inspection (RBI) and proactive repair management. Required Skills In-depth knowledge of pressure system integrity and compliance with PSSR and COMAH requirements Expertise in inspection...

PCB Design Engineer (KiCAD) 6 Month Contract Bristol Role: Contract Electronics/PCB designer to support my clients hardware programmes. Scope of work: • Schematic capture and PCB layout • Ownership of the wider CAD environment - part libraries, symbol/footprint database, schematichygiene - not just layout in isolation Essential: • Comfortable working in KiCad (primary tool of choice) • Experience with high-density digital PCBs • Strong grasp of differential pair routing and clearance requirements Desirable: • Holds Security Clearance (SC) (Not necessary for immediate need, but a bonus) • RF PCB experience • High-speed digital design where RF experience isn't present • Willingness to act as a guideon Altium • Based in or near Bristol - regular on-site presence in the office is a plus; occasional visits acceptable otherwise This is an immediate rewquirtement with an immediate start available. Please apply within to be considered

WHAT IS IN IT FOR YOU £16.80 per hour Over time is time ½, time ½ and double time depending on when worked Temp to perm role Working hour week is 42 hours Monday to Friday – 7am-4:30pm Newton Aycliffe location Once perm, you gain 24 days’ holiday plus statutory THE BUSINESS Our client based in Newton Aycliffe is seeking to appoint a Welder to work a permanent day shift (Monday to Friday – 7am-4:30pm)This is a temp to perm role following a successful probation period. The organisation has a strong local footprint in the Newton Aycliffe area and they are strategically placed with a good road network. The organisation has full in-house capabilities meaning they offer estimating, designing, detailing, specialist coats, installation and contract management. As a Welder specialising in Structural work, you will work in a state-of-the-art facility covering 90,000 sq. feet. The organisation also has a very healthy order book, they can offer role security and a chance to...

WHAT IS IN IT FOR YOU £16.80 per hour plus 1/3 shift allowance for night shift equates to £22.39 per hour Over time is time ½, time ½ and double time depending on when worked Temp to perm role Working hour week is 42 hours Monday to Thursday – 8pm – 7am ( 4 x 10.5 hour shifts with 2 x 20 min breaks) Newton Aycliffe location Once perm, you gain 24 days’ holiday plus statutory THE BUSINESS Our client based in Newton Aycliffe is seeking to appoint a Welder to work a permanent night shift (Monday to Thursday 8pm-7am 4 x 10.5-hour shifts). This is a temp to perm role following a successful probation period. The organisation has a strong local footprint in the Newton Aycliffe area and they are strategically placed with a good road network. The organisation has full in-house capabilities meaning they offer estimating, designing, detailing, specialist coats, installation and contract management. As a Welder specialising in Structural work, you will work in a...

WHAT IS IN IT FOR YOU £17.33 per hour plus 1/3 shift allowance for night shift equates to £23.10 per hour Over time is time ½, time ½ and double time depending on when worked Temp to perm role Working hour week is 42 hours Monday to Thursday – 8pm – 7am ( 4 x 10.5 hour shifts with 2 x 20 min breaks) Newton Aycliffe location Once perm, you gain 24 days’ holiday plus statutory THE BUSINESS Our client based in Newton Aycliffe is seeking to appoint a Plater to work a permanent night shift (Monday to Thursday 8pm-7am 4 x 10.5-hour shifts). This is a temp to perm role following a successful probation period. The organisation has a strong local footprint in the Newton Aycliffe area and they are strategically placed with a good road network. The organisation has full in-house capabilities meaning they offer estimating, designing, detailing, specialist coats, installation and contract management. As a Plater specialising in Structural work, you will work in a...

Cyber Security Lead / Security Architect 📍 Hybrid Working - split between remote and either Suffolk or London office 💰 Up to £575/day PAYE or £800/day Umbrella (DOE) 📄 Contract until end of year - with possibility of extension We're looking for an experienced Cyber Security Lead / Security Architect to take ownership of cyber assurance activities across a large and complex enterprise environment. The role will focus on assuring deployed cyber infrastructure, security controls, governance, and future cyber developments across both physical and virtual environments. You'll work across a broad cyber estate including end-user devices, cloud services, virtual infrastructure, access controls, SaaS platforms, and security tooling, ensuring compliance with recognised cyber security standards and frameworks while helping reduce operational risk across a critical programme environment. Key Responsibilities Lead cyber security assurance activities across deployed infrastructure and...

We have a new opportunity for a Civils-biased Quality Engineer based with our Client on the AWE Burghfield Site in Reading, Berkshire. This is a Site-based role and EXISTING Security Clearance is essential (SC level or higher) - we cannot consider Candidates without live clearance. JOB DESCRIPTION To review and acceptance of procedures and documentation in accordance with QC1 requirements. QC inspections in accordance with accepted ITPs. Ongoing review and final acceptance of LTRs. Witnessing of tests and on-site Inspections. Attendance of any required meetings. ESSENTIAL REQUIREMENTS SC Clearance or above Experience within a quality related role on a major infrastructure project. Civils biased Experience in onsite inspections against an approved Detail Design with ability to read and understand drawings CSCS card MS office experience

Site‑Based CE&I Senior Design Engineer Location: North West Hours: 37 hours per week (typically worked over 4½ days) Security Clearance: SC required (must already hold or be eligible) The Role We are seeking a Senior Control, Electrical & Instrumentation (CE&I) Design Engineer to provide site‑based, frontline design support to commissioning teams on a highly regulated, safety‑critical facility. This is a hands‑on senior design role, embedded at plant level during commissioning, where issues are identified, investigated and resolved through robust engineering judgement and controlled design change. The role is not focused on routine programming or implementation. Dedicated site teams carry out testing, installation and commissioning activities. Your responsibility is to diagnose problems, develop design solutions, and ensure changes meet functional and business requirements. Key Responsibilities Provide frontline CE&I design support to commissioning teams...

Company Description ⚡️💡 About Assystem  At Assystem, our mission is to accelerate the energy transition worldwide. With over 8000 Switchers, we combine engineering expertise, project management, and digital innovation to deliver tomorrow’s energy infrastructure. In the UK, we are proud to be part of landmark nuclear projects including Hinkley Point C, Sizewell C and pioneering Small Modular Reactors (SMRs). Together, we are shaping a cleaner and more sustainable future.  🤝 Why Join the Community of Switchers?  Joining Assystem means becoming part of one of the world’s top three nuclear engineering companies. You’ll work on high-profile projects in an environment that values innovation, collaboration, and professional growth. Here, your expertise contributes directly to building the UK’s clean energy future while developing your own career on complex, large-scale engineering challenges.  Job Description Role Overview The Industrial Architect will be responsible for the...

Sub Contract Intruder Alarm Engineer 📍 Essex 🛠️ Ongoing Contract 🕒 Immediate Start Available We are currently looking for an experienced Sub Contract Intruder Alarm Engineer to work across commercial and domestic sites throughout Essex, carrying out planned preventative maintenance (PPM), servicing, and reactive works on a range of intruder alarm systems. This is a strong opportunity for a self-sufficient engineer who can work independently, manage their own schedule, and deliver a high standard of service to clients. Duties will include: * Planned preventative maintenance on intruder alarm systems * Routine servicing, inspections, and testing * Fault finding and first-time fixes where possible * Minor remedial works and component replacements * Completing service sheets and compliance paperwork accurately * Working across multiple client sites in line with company procedures Requirements: * Proven experience working on intruder alarm systems * Knowledge...

Environmental Advisor – Drive Sustainable Success in Offshore Operations   Are you passionate about safeguarding the environment within the dynamic offshore oil and gas sector?   Join our clients dedicated QSSHE team based in Norwich as an Environmental Advisor, playing a pivotal role in delivering robust environmental support across onshore and offshore producing assets.   This critical position ensures compliance, risk mitigation, and proactive environmental stewardship from daily operations through to decommissioning, including projects and drilling activities.   Work Monday to Friday in a collaborative office environment, with occasional visits to offshore platforms and terminals. Step into a role where your expertise directly influences operational excellence and environmental sustainability in a challenging and rewarding role.   Key Skills Required: Proven experience within environmental advisory roles, particularly in the offshore upstream oil and gas industry....

Company Description Today, Assystem is among the top three independent nuclear engineering firms worldwide. With over 60 years of experience in highly regulated sectors, the group supports public and industrial stakeholders in the execution of complex and strategic infrastructure projects, subject to high safety and security requirements.  Assystem mobilizes 8,000 experts in 13 countries and intervenes across the entire project lifecycle, in engineering, project management and digital solutions. Job Description Are you a skilled Principal or Senior Mechanical Engineer with a passion for delivering cutting-edge solutions in a highly regulated industry? We are looking for an experienced calculation and design checker to check detailed design calculations for mechanical and structural designs. If you thrive in a dynamic, problem-solving environment, this role is for you! Your missions: 🎯 Manage the development, review, and checking of technical documentation, including...

Company Description Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy. We are a collective committed to the actors who are making the energy switch. Sharing our knowledge, expertise and values allows us to innovate and think differently about the energy transition. Drawing on more than 55 years' experience in highly regulated sectors subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle. The Group is currently ranked second in the world for nuclear engineering. To ensure a viable, efficient, and reliable energy...