offensive security engineer jobs in Newport

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 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...

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...

Job Description As a Product Security Specialist (PSS) at HL, you will be a key member of a collaborative team of security professionals dedicated to safeguarding HL's products and services. In this role, you will serve as the primary security contact for assigned product teams/squads, providing expert guidance on security issues and requirements. You will champion secure development practices...

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 and...

My client is seeking an experienced Information Security Manager to take strategic ownership of security governance, risk oversight, and audit readiness across the organisation. This role is accountable for maintaining continuous compliance while enabling teams to deliver quickly and securely within a regulated environment. The successful candidate will guide and mature the information security...

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 -...

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...

Defence Security Architect – Defence Sector Bristol (Hybrid) SC Eligible Are you ready to play a pivotal role in safeguarding critical defence systems? We're seeking a Security Architect who can design, assure, and guide secure solutions that protect some of the UK's most vital technologies and information assets. This is a unique opportunity to join a forward-thinking defence organisation...

Security Service Engineer (CCTV, Access Control & Intruder Alarms) – Newport – £40,000–£42,000 + OvertimeWe are currently recruiting for a skilled Security Service Engineer to join a well-established and growing security systems company covering Newport and surrounding areas. Due to continued expansion, this is an excellent opportunity for an engineer seeking a stable, long-term, permanent role...

Flourish are recruiting on behalf of our client in the Cybersecurity sector to support in the expansion of their remote SDR team. Focussed on Cybersecurity, our client specialises in Managed Detection and Response. They monitor networks for a broad range of security issues, tailoring their monitoring for the specific industry and requirements of each client. They have worked with...

Cyber Security Engineer (DV Cleared)Certain Advantage are recruiting on behalf of our prestigious client for a Cyber Security Engineer for initially 6 months. Due to the highly sensitive nature of the work you will be required to hold DV clearance and work the 37 hours per week fully onsite in Newport, South Wales. The hourly rate on offer is up to £90/hr (Umbrella, depending on experience)This...

Position: Infrastructure Engineer Location: Newport (2 /3 days onsite per week) Day Rate: £350-£400 p.d inside IR35 UKSV SC Clearance Required We're looking for an experienced Infrastructure Engineer to support a major defence-sector client. This role is ideal for someone who thrives in a complex, high-security environment and enjoys owning and enhancing critical ITSM platforms. The...

Job Description At GRAHAM, were not just one of the UKs leading Total FM providers - were also a trusted partner, committed to enhancing the experience and making the lives of our clients easier. Your varied, and valued, contribution will help us create a hassle free environment. You will travel across contracts/sites as required. Energised by continued growth, and boasting an annual turnover in...

Job Description Job Title:Senior GCP Cloud Infra Engineer Location: Bristol, Leeds, Halifax, Manchester, Edinburgh- 2Days/week Onsite Duration: 6months+ Contract Inside IR35 550GBP/Day The Role We're looking to recruit Senior GCP Infra DevOps Engineer to be part of our Public Cloud Platform and help achieve our mission to provide compliant and efficient Google Cloud Infra, product and...

My client is recruiting an Information Security Lead to take full ownership of information security governance, risk management, and audit readiness across the organisation. This role is responsible for ensuring the business remains continuously compliant while enabling teams to operate quickly and securely in a regulated environment. The successful candidate will lead the information security...

Job Description Bristol Electro-Optic Seekers & Systems Engineer - Summer Placement 2026 Would you like to utilise your degree to push the cutting edge of sensing and imaging technology? This opportunity within the Electro-Optics Seekers and Sensors department at MBDA will allow you to innovate within a supportive team, at a company that invests in its people and supports our Armed...

Principal Security Engineer Location: Reading, hybrid Do you have a passion for high scale services and working with some of Oracle's most critical customers? We are seeking an experienced, passionate, and talented Senior Principal Security Researcher who has genuine excitement for and interest in reverse engineering, vulnerability finding and exploit development. You will support in reverse...

An exciting opportunity has arisen for a Systems Engineer in our Fire and Security Systems business team. This role will be covering Bristol and the surrounding area. Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants. What you will be doing Carry out a rolling programme of preventative maintenance Rectify all...

Job Description Bristol At MBDA, we are continuing to grow our Data Link Systems organisation, providing a world leading missile data link capability. A fantastic opportunity has arisen for an RF Systems Lead Engineer. You will be responsible for leading data link systems engineering work on a new weapons system programme, interfacing with both suppliers and customers, and providing technical...