Senior Security Engineer jobs in Egham

Senior Mechanical Design Engineer Are you an experienced Mechanical Design Engineer looking to take ownership of complex, high-precision products from concept through to manufacture? This is an exciting opportunity to join a leading engineering and manufacturing business working on innovative electromechanical systems used globally. About the Role You’ll play a key role in designing and...

We are seeking a technically strong Infrastructure Engineer for a small professional company within the Legal Services sector. This is a hands-on, broad technical position suited to a real team player who enjoys rolling up their sleeves and taking full ownership of systems, infrastructure, and associated operations. The role is offered on a hybrid basis working three days remotely and two days...

Senior Security Engineer Salary: £130-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Quant Finance firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native...

You will be someone that shares our values and ambitions and can bring security best practices and specific cloud security expertise to the party.

You will additionally be the kind of person that is energised by complex challenges, teamwork and problem solving. In return, we can offer a great tech culture, highly competitive compensation packages and employment benefits.

Senior Security Engineer (Installation and Commissioning Engineer) Up to £50,000 + bonus + benefits London (Site-based) Permanent | Full-time We're recruiting for an experienced Senior Security Engineer to join one of our clients on a permanent basis, working on high-profile commercial projects across Central London. You'll be trusted to focus on engineering excellence, play a key role in...

You will lead automated security processes, influence architecture, and oversee key security initiatives. The position involves close collaboration with teams spanning IT, cloud, and engineering.

You will ensure protection across high-speed environments within a unique environment in the hedge fund world (2 days WFH).

DevOps & Cloud Security Engineer (Contract) Contract Length: 6 months Location: Fully Remote (UK-based) Rate: £900 per day IR35 Status: Inside IR35 Overview We are seeking an experienced DevOps & Cloud Security Engineer to join a high-performing engineering team on a 6-month contract. This role focuses on securing and operating modern, cloud-native, serverless platforms on AWS, with a...

Fire & Security Engineer Location: Swindon - Covering SouthWest Salary: £40,000 - £50,000 + Van (Personal use) + Benefits Full-Time | Permanent We're recruiting on behalf of a well-established and growing Fire & Security company that has built a strong reputation for quality installations, reliable maintenance, and long-term client relationships across the south east england covering locations...

Senior Security AdvisorLocation – EghamSalary £43k-£45kThe OpportunityAn exciting opportunity has arisen to join a leading corporate security group who proudly holding NSI Gold and SIA ACS accreditations, along with compliance to ISO 9001 and key British Standards (BS 7499, 10800, 7984-1/3).. Their services include keyholding, alarm response, mobile patrols, unlock/lock routines, static guarding,...

You will oversee and drive the successful mobilisation and delivery of access control and CCTV projects across the client’s portfolio. This position will involve supporting enterprise-level application implementations, managing migrations from legacy systems, and providing expert troubleshooting.

You will interpret technical drawings and design documentation to implement solutions to specification.

You will work closely with project managers, customers, and security teams to ensure smooth execution of project plans.

You will maintain accurate records including sign off, asset registers, configuration details, and site documentation.

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

I'm working with a tech driven hedge fund famous for their investment in technology, culture and collaboration. They hire people from tech as commonly as from within finance, and they need a Senior Product Security Engineer to join their growing London office. The company is running a plethora of applications ranging from AWS platforms, C++ low latency systems, and data heavy systems in Python....

Number of Positions: 8 to 10 Location: UK / Midlands Driving License: UK driving license required or valid license to drive in the UK Start date: 1st March 2026 Validation Engineer - Cyber Security KEY RESPONSIBILITIES: • Validating SecOC and IPsec products at system level • Executing Secure Communication test cases in HIL rigs, VITAL rigs, labcars • Manual test execution • Support in...

Cloud Security Engineer (Mid / Snr) – FinTech Oliver Bernard are currently working with an established, global FinTech / Investment firm, based in London, who are looking to take on a Mid or Senior level Cloud Security Engineer as part of plans to drive, scale, and secure their Cloud estate. The incoming engineer will work in this team to improve security standards, practices, and processes...

Fire & Security PPM Engineer - Mon - Fri Excellent salary and benefits. Various locations across the UK. About us G4S is a global company operating across 120 countries, employing over 650,000 people across the world. You can find more about us here; https://www.g4s.com/en-gb We are at the forefront of the fire and security integrator market in the UK and have an enviable reputation for...

Company: GMSA Group Ltd Location: Central London, United Kingdom Employment Type: Full-time, Permanent Salary: £38,000 – £42,000 per year (depending on experience) Schedule: Monday to Friday, no call-outs About Us GMSA Group Ltd provides maintenance and repair services for fire alarm, CCTV, access control, intercom, and security systems across London. We maintain high standards of safety,...

Introduction This growing managed services business supports organisations with smart, secure IT solutions that genuinely make a difference. They’re now looking for a Senior Account Manager to take ownership of key client relationships while driving new commercial growth across the portfolio. Role Overview: - Location: London (Hybrid Flex) - Package: £60,000 - £70,000 + Comms - Industry: IT...

Senior Mechanical Design EngineerAre you an experienced Mechanical Design Engineer looking to take ownership of complex, high-precision products from concept through to manufacture? This is an exciting opportunity to join a leading engineering and manufacturing business working on innovative electromechanical systems used globally.About the RoleYou’ll play a key role in designing and developing...

You will need to be experienced in Servicing/Installation Fire Alarms, CCTV and Access Control What you will doing: Attend to calls for maintenance (on site and or by telephone) as directed by team co-ordinators Rectify all faults on the first visit where rectification is within your control.