offensive security engineer jobs in Bristol

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

Job Description Security Engineer (CCTV/ Fire Alarms)£32,000 - £42,000 + Overtime + Van & Fuel Card + Local Patch + Great Work Life Balance + Training + Tools & Testing Equipment + Pension + 33 Days HolidayCommutable from Bristol, Yate, Thornbury, Bath, Weston-Super-Mare and the surrounding areasAre you a Field Service Engineer with a background in CCTV, Fire Alarm, Intruder or Access Control...

Job Description Fire & Security EngineerLocation: Bristol and surrounding areasSalary: £36,000 - £42,000 basic DOEJob Type: Full-Time, Permanent A highly respected fire and security company, known across Bristol for delivering exceptional service and innovative solutions, is seeking an experienced Fire & Security Engineer to join their expanding team. With a strong focus on quality,...

Job Description Bristol Would you like to be part of a group of specialist engineers helping to deliver some of the world's most sophisticated defence systems? We are currently recruiting for a software security expert, to work across a range of our products! Salary: Circa £74,000 depending on experience Dynamic (hybrid) working: 3 to 5 days per week on-site, due to workload...

You will have the use of a van to and from work. ResponsibilitiesIdeally, you will have experience in the installation and maintenance of.

You will have an advantage if you have… - BAFE Portable Fire Extinguisher certificate - FIA, or equivalent certificates in Fire alarm installation and maintenance

You will need to hold a 5 year checkable employment history & Right to work in UK/EU unrestricted. Salary Competitive Salary Location: Bristol & surrounding areas

You will need to hold a 5 year checkable employment history & Right to work in UK/EU unrestricted. Salary Competitive Salary Location: Bristol & surrounding areas

Principal Security Engineer Read on to find out what you will need to succeed in this position, including skills, qualifications, and experience.The Role:Synoptix are expanding their Cyber Security capability by applying it to Systems Thinking, allowing for delivery of Cyber Security Solutions to both defence and commercial clients.We're looking for a technically strong,...

The Opportunity Join a team where you can explore the full product range while working with innovative technologies and approaches! This role can also be based from Hertfordshire. Hybrid role, with the expectation that it will be 3 to 5 days onsite due to the exposure of work. Key Responsibilities - Guide security across the full product lifecycle, from concept to in-service...

You will work both independently and as part of multi‑disciplinary teams, collaborating closely with consultants, architects and client stakeholders.

You will be expected to support solution design, lead technical implementation, troubleshoot complex integration issues and ensure robust, scalable, and secure cloud services.

You must have some hands-on technical experience, but we are looking for team members who are at the early stages of their career who also want to grow and learn more.

Job Description Fire Systems Technician (Fire & Security Systems) £37,000 - £44,000 DOE + Career Progression + Training + Company Vehicle (private mileage included) + Door-to-Door + Overtime + 22 days holiday Bristol Are you Field Service Engineer Engineer with experience in fire or security systems looking to join a fast-growing company that really looks after it's staff and offers training...

You will also have the reassurance of a job guarantee (£26K-£35K) upon completion.

You will also be assigned an expert tutor and a support mentor to help you throughout your training.

You will gain practical experience by using practice labs which enable you to practice and master what you have learned.

You will ensure security is integrated from conception through to delivery, embedding Secure by Design principles throughout the engineering lifecycle.

You will bring deep experience in cyber and information security within a Defence, Government, National Security, or Aerospace context, with the confidence to influence both engineering and business teams.

The Opportunity: We’re hiring a Sales Development Representative to support continued growth across critical infrastructure and industrial markets. This role sits at the front of the revenue engine and plays a key part in introducing our cyber-physical security platform to organisations operating complex IT, OT, and IoT environments. You’ll engage senior security, engineering, and operations...

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

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.

You will ensure security is integrated from conception through to delivery, embedding Secure by Design principles throughout the engineering lifecycle.

You will bring deep experience in cyber and information security within a Defence, Government, National Security, or Aerospace context, with the confidence to influence both engineering and business teams.

Job Description Fire & Security Service Engineer - Bristol & Surrounding Areas Salary: £32,000 - £42,000 + Overtime + Vehicle + Excellent BenefitsLocation: Bristol & South West Join a Growing Fire & Security Specialist Are you an experienced Fire & Security Engineer looking for a new challenge with a company that genuinely values your expertise?This is your opportunity to join a...

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...