Overview As a Senior Network & Security Engineer at CMC Markets, you design, build and support our global network infrastructure spanning on-premises and cloud environments. You will work across project delivery and BAU operations to ensure...Read More>>.

Overview In this role you will design and deploy cloud network services across multiple providers to support global connectivity and security. You will be part of the global network architecture and engineering team, focusing on cloud netwo...Read More>>.

Overview In this role you join Rightmove’s growing Application Security function as the first engineering hire, partnering with engineering teams to embed AppSec across tooling, vulnerability management, secure design, and threat modellin...Read More>>.

Overview In this role you will strengthen the security of software across the engineering and DevSecOps lifecycle for a leading UK financial services organisation. You will perform secure code reviews, SAST/DAST scanning, vulnerability asse...Read More>>.

Overview In this Offensive Security Operations role, you will manage vulnerability discovery, offensive testing and remediation activities to protect the business from cyber threats. You will coordinate with 3rd party vendors to plan and ru...Read More>>.

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Overview In this role you will lead the design and implementation of secure systems across cloud and on‑prem environments to protect digital finance. You’ll embed security-by-design in the SDLC, drive automated tooling, and oversee resi...Read More>>.

Overview As Security Engineer you will embed security expertise within ITV’s product teams to promote secure development and align with the Core Security Engineering group. You will influence cloud security, implement automated security c...Read More>>.

Overview As a Cloud Security Engineer at Cyro Cyber, you design, implement and strengthen security across Azure and Microsoft 365. You will lead engineering delivery of cloud security controls for identity, access, governance, networking, a...Read More>>.

Natilik is a Global Technology Solutions Partner. Our mission continues to be two-fold; growing a brand that is seen as the industry’s ‘Confident Guide’ sat between the vendors who make technology, and our clients who want to use it to he...Read More>>.

OverviewNetwork & Cyber Security Engineer – Automation & Control Systems role for a leading Energy client. Location: Hybrid (onsite Tue & Wed in Aberdeen, Glasgow, Reading or Staines). Security Clearance: Must pass HMG BPSS. Setu...Read More>>.

Join to apply for the Network Security Ops Engineer role at UMass BostonJoin to apply for the Network Security Ops Engineer role at UMass BostonGet AI-powered advice...Read More>>.

A leading technology company in Greater London is looking for a Network Security Specialist – L2 to enhance their IT Network strategies. You will collaborate with IT Operations to design and secure high-availability systems. Ideal candidates should...Read More>>.

Network and Security Engineer Outside IR35 contract opportunity. This role will focus on implementing, testing and documenting a service roll out across a global network. Must be UK Citizen due to role requirements. Key Respons...Read More>>.

A leading technology firm in the UK is seeking a Principal Recruitment Consultant with strong network security expertise. The role includes designing secure network infrastructure, conducting security assessments, and managing incident responses. Can...Read More>>.

An established industry player is seeking a skilled Network Security Engineer to design and manage robust network infrastructures. In this role, you will implement and enhance security measures, ensuring the reliability and efficiency of the network....Read More>>.

ResponsibilitiesDesigning, implementing, and overseeing network infrastructuresConfiguring, supervising, and enhancing firewalls, VPNs, IDS/IPS, and other security measuresInvestigating and mitigating...Read More>>.

Hamilton Barnes Associates Limited in London is seeking a senior Network Security professional to join a fast‑moving technology and risk management environment. Reporting to the Head of Security, you will lead infrastructure and network security...Read More>>.

Are you looking for an exciting new opportunity? Join a global trading firm leveraging technology, research, and risk management to identify and capture trading and investment opportunities across markets worldwide. The organization oper...Read More>>.

Ready to take the next step in your career? Join a growing technology services provider with an experienced network support team delivering secure and reliable solutions for customers. The organisation is looking for a technical leader t...Read More>>.

Division: Group Technology Services (GTS) Group Technology Services (GTS) plans, builds and runs the global infrastructure of Euroclear, and is responsible for the IT service management of the operating entities across different group...Read More>>.

About Ditto At Ditto, we're redefining digital trust. Our unified identity platform helps banks, financial institutions, governments and other regulated organisations verify identities, prevent fraud and deliver secure digital experien...Read More>>.

ClearRoute in London is seeking a Network Security Engineer to own firewall policy management and security operations across client estates, using AlgoSec to automate governance and reporting.You will work in regulated enterprise environmen...Read More>>.

Vacancy Created: 10/02/2026 To apply for this role, please call Alan on 07766 383614 or alternatively you can send your CV and competencies to (email protected) AWC Staff Services are looking for an experienced Security Engineer t...Read More>>.

Kemp House, Chawley Park, Cumnor, Oxford Reporting to: Chief Information Officer Job Summary To support and evolve our web-based Supplier Information & Risk management systems and business offerings...Read More>>.

We’re expanding our team and have some exciting opportunities for Fire & Security Install Supervisors, Technical Supervisors, and Project Engineers (Custodial). You’ll be at the heart of a brand-new Fire Detection and Alarm Systems project...Read More>>.

We’re recruiting a Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a hands-on, technical engineering role where you...Read More>>.

Staff Product Security Engineer Who we are We’re doxy.me (doc-see-me), the world's most loved telemedicine solution, and we're on a mission to connect the world to the future of healthcare. We believe that cost and comp...Read More>>.

Security Engineer (Network & Cyber Security) Location: Redhill, Surrey Working pattern: Onsite for the first 6 months, then up to 6 remote working days per month Sector: Satellite Communications | Maritime | Defence...Read More>>.

Undisclosed is seeking an experienced Network Security Engineer to design, implement, and secure enterprise network infrastructure across on-premises, cloud and hybrid environments. The role focuses on automation, secure connectivity, and regulato...Read More>>.

Senior Network Security EngineerCentral Bristol (various hybrid working arrangements available depending on location).£65,000 to £75,000 + bonus, 25 days holiday, good contributory pension.What You'll Be Doing...Read More>>.

Sky is seeking a Senior Network Security Engineer to lead the design, deployment, and ongoing protection of our enterprise networks and data. You will implement advanced security controls, monitor for threats, and respond to incidents across on-pr...Read More>>.

Sky UK Limited is seeking a Senior Network Security Engineer to design, implement and govern enterprise-scale security across networks, data, and cloud environments. You will monitor threats, investigate incidents, and drive improvements in securi...Read More>>.

Reed Technology is seeking a Network Specialist to review designs, ensure security policy compliance and collaborate with Cyber Security for vulnerability remediation. The role includes serving as an escalation point for network incidents and guid...Read More>>.

The London Metal Exchange Limited in London is seeking a Senior Network Security Specialist to design, implement and govern enterprise network security controls across on‑premises, cloud and containerised environments.You will lead Zero T...Read More>>.

Kore Solutions is a knowledge-led, value-driven service organisation with international reach that designs innovative in-building solutions to deliver a secure, safe, and efficient environment for occupants, and we are looking for a Fire & Secu...Read More>>.

25 days holiday (excl. bank holidays) + your birthday offDoor-door Travel fully paidLocation: LondonNow we have gotten the formalities out of the way, lets talk about how you can benefit. If you are looking for a...Read More>>.

Lead Security Engineer Department: CISO Employment Type: Permanent - Full Time Location: UK - London Reporting To: Simon Goldsmith Description Technology is at the heart of...Read More>>.

Global Innovation and Technology Centre, Back Lane, Melbourn, Hertfordshire, SG8 6DP, United Kingdom, Melbourn SG8 6DP, GBWe believe in the power of ingenuity to build a positive human future.As strategies, technologies, an...Read More>>.

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture oppo...Read More>>.

Lead Security Engineer Department: CISO Employment Type: Permanent - Full Time Location: UK - London Reporting To: Simon Goldsmith Description Technology is at the heart of...Read More>>.

The Lead Application Security Engineer will join Brunswick's Information Security team and play a key role in shaping how the firm embeds security into application design, development, deployment, and technology change. This is a senior ind...Read More>>.

Job title - AI Security engineerWork mode - Hybrid 3 days on site from London officeEnd Client - Banking Sector ClientRate Inside IR35 - Up to £650/DayStart date - 1st November 2026Duration of assignment - 1 Yea...Read More>>.

We are looking for a Senior Cyber Security Engineer (Assurance) to join a Rail Infrastructure Communication and Information Systems (CIS) business. The role is flexible in location, with weekly face-to-face working required in Chippenham or Ashby...Read More>>.

Client:Global technology consultancy Job Type: Contract Job Title:Cyber Security Engineer Location:Newport Daily Rate: £350-550 per day inside IR35 Duration:3 months Working Arrangements: Full-time on-siteRole OverviewAs a Cyber S...Read More>>.

About the role Join as an Senior Cloud Security Engineer within the Platform Security team. Your core purpose will be acting as the go-to subject matter expert between the wider Technology Security area and Cloud Platform Engineering team...Read More>>.

About Fluidstack We exist to make humanity more free. For most of human history, you farmed or you starved. Technology gave people more time for the things they wanted to do, instead of things they had to do. Powerful AI will be the bigge...Read More>>.

Our client is a large-scale engineering organisation that is looking to onboard a Senior Cyber Security Engineer to join their team.This is a senior, lead-level position covering the full project delivery lifecycle, from initial bidding and design...Read More>>.

We are looking for a Senior Cyber Security Engineer (Assurance) to join a Rail Infrastructure Communication and Information Systems (CIS) business. The role is flexible in location, with weekly face-to-face working required in Chippenham or Ashby...Read More>>.