Senior Network and Security Engineer

Company IconCMC Markets
Location IconLondon

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>>.

Posted: October 1st, 2026
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Senior Cloud Network & Security Engineer , Vice President

Company IconState Street Bank
Location IconEdinburgh

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>>.

Posted: October 1st, 2026
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Senior 3rd Line Network and Security Engineer

Company IconSoftcat
Location IconManchester

Overview In this role you will deliver 3rd line network and security support for internal and external customers, troubleshoot and resolve incidents, and implement complex configurations. You will share knowledge with the wider team through...Read More>>.

Posted: October 1st, 2026
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Vice President, Network and Security Engineer

Company IconMUFG
Location IconLondon

Overview In this role you will support MUFG's EMEA data network, including firewall and network infrastructure, ensuring reliable incidents resolution and documentation. You will collaborate with cross-functional teams to manage incidents,...Read More>>.

Posted: October 1st, 2026
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Senior Network Security Engineer

Company IconNatilik
Location IconLondon

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>>.

Posted: June 6th, 2026
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Network and Security Engineer

Company IconTieTalent
Location IconWarwick

When you join our Engineering Team at Telent, you'll be empowered to innovate and drive common solutions, working closely with technical experts who are proud of the impact their work makes. Come join a high-performing team doing complex and criti...Read More>>.

Posted: June 6th, 2026
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Network and Security Engineer

Company Iconaap3 Recruitment
Location IconLondon

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>>.

Posted: June 6th, 2026
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Network Security Engineer - Banking & Finance

Company IconHamilton Barnes Associates Limited
Location IconLondon

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>>.

Posted: July 26th, 2026
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Senior Network Security Engineer - AlgoSec

Company IconEuroclear
Location IconLondon

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>>.

Posted: August 13th, 2026
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Senior Network & Security Engineer

Company IconPoutrix
Location IconLondon

Arcadis is seeking a Network Engineer to contribute to the planning, design, and optimization of the company’s network and security infrastructure. You will engage in evaluating technologies, testing, and providing advanced troubleshooting as pa...Read More>>.

Posted: August 29th, 2026
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Senior Network & Security Engineer

Company IconArcadis
Location IconLondon

Arcadis is looking to hire a Network Engineer to contribute to the planning, designing, and optimization for all aspects of the network and security infrastructure within the company with a passion to drive and execute Digital to the core of every...Read More>>.

Posted: September 1st, 2026
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Cyber Security Engineer

Company IconInfosec
Location IconStevenage

Cyber Security Engineer Stevenage Up to 92 per hour (Inside IR35) 24 Month Contract Onsite Stevenage We're supporting a leading organisation within the Defence sector in the recruitment of a Cyber Security Engineer to joi...Read More>>.

Posted: September 5th, 2026
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Security Engineer

Company IconGBV Ltd
Location IconPreston

Security Engineer | £60,000 + Bonus + Benefits | PrestonAre you a hands-on Security Engineer who enjoys building, hardening and improving security controls, rather than simply monitoring alerts and passing issues elsewhere?...Read More>>.

Posted: September 5th, 2026
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Senior Project Engineer – Cloud & Network Security (Hybrid)

Company IconIMT Resourcing Solutions
Location IconBromsgrove

IMT Resourcing Solutions is seeking an experienced Project Engineer in Bromsgrove for a hands-on role within a growing MSP. You will scope, design and deliver infrastructure, cloud, networking and security projects from initial consultation throug...Read More>>.

Posted: September 5th, 2026
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Product Security Engineer

Company IconApollo Research
Location IconLondon

THE OPPORTUNITYApollo Research works with most frontier AI companies (OpenAI, Anthropic, Google, Meta, Thinking Machines and others) to test their models before deployment and collaborate on fundamental scheming research. Our co...Read More>>.

Posted: September 6th, 2026
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SC-Cleared Network Security Engineer Fortinet Expert

Company IconDynamic Search Solutions
Location IconFarnborough

Dynamic Search Solutions is seeking a Senior Network Engineer to join a security-cleared team. The role focuses on designing, implementing and supporting enterprise networks and Fortinet security solutions within an MSP environment for government...Read More>>.

Posted: October 1st, 2026
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Senior Network Security Engineer – Hybrid London

Company IconUST
Location IconLondon

UST is seeking a Senior Network Security Engineer in London (Hybrid) to design, implement, and secure enterprise and cloud networking across AWS, Azure, and GCP. You will manage routing, switching, and security platforms, including Palo Alto, Chec...Read More>>.

Posted: October 1st, 2026
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Senior Network Security & Operations Engineer

Company IconReed Technology
Location IconCaerleon

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>>.

Posted: October 2nd, 2026
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Network & Security Operations Engineer (CCNA, AZ-700)

Company IconReed
Location IconNewport

Reed in Newport is seeking a Network Specialist to review technical designs for security policy compliance and collaborate with the Cyber Security team to remediate vulnerabilities. You will help ensure high service standards and minimal disruptio...Read More>>.

Posted: October 3rd, 2026
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Application Security Engineer

Company IconBarclay Simpson
Location IconManchester

We’re working with a leading UK financial services organisation looking for an experienced Application Security Engineer to join its security function. You’ll work closely with engineering and DevSecOps teams, focusing on secure code re...Read More>>.

Posted: October 3rd, 2026
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Embedded Security Engineer

Company IconNorthern Recruitment Group
Location IconNewcastle upon Tyne

Location: South TynesideWorking Pattern: Hybrid, up to 2 days working from homeEmployment Type: PermanentSalary: Competitive + Bonus + BenefitsWe are looking for an experienced Embedded Security Ex...Read More>>.

Posted: October 3rd, 2026
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Founding Security Engineer

Company IconEF
Location IconLondon

LocationLondonEmployment TypeFull timeLocation TypeOn-siteDepartmentWexlerCompensation£75K – £100K Offers EquityAbout WexlerWexler is building...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconSpecialist-Risk-Group
Location IconLondon

At Specialist Risk Group (SRG), we specialise in delivering expert risk solutions for complex, high-stakes challenges across a range of sectors. From professional indemnity insurance to bespoke risk management services, our work demonstrates both...Read More>>.

Posted: October 3rd, 2026
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Senior Network Security Engineer — Zero-Trust & Cloud Proxy

Company IconHamilton Barnes Associates Limited
Location Icon

Hamilton Barnes Associates Limited is seeking a Senior Network Security Engineer in the United Kingdom to design and manage enterprise web security, including Zscaler ZIA/ZPA and Blue Coat ProxySG. The role focuses on SSL inspection, zero-trust ac...Read More>>.

Posted: September 4th, 2026
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Lead Infrastructure Engineer - Proxy/SSE Network Security

Company IconJPMorganChase
Location IconLondon

Job DescriptionLead Software Engineer - Proxy/SSE Network SecurityAs a Lead Software Engineer at JPMorganChase within the Corporate Sector - Enterprise Technology, you are an integral part of an agile team that works to enhance,...Read More>>.

Posted: September 30th, 2026
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OT Network & Security Engineer

Company IconNWG (Northumbrian Water Group)
Location IconNorth East

About the role We have an exciting opportunity to join our Information Services Operational Technology team as an OT Networks and Security Engineer. Working as part of the OT and SCADA team, you’ll help ensure the effective day‑to‑d...Read More>>.

Posted: September 30th, 2026
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Security Engineer

Company IconBarclay Simpson
Location IconLondon

This specialist retail company seeks an experienced Security Engineer to own security tooling and to take ownership of end-to-end security engineering projects as part of a small team.This is a broad generalist security engineering role in...Read More>>.

Posted: October 1st, 2026
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Security Engineer

Company IconLT Harper Group
Location IconLondon

Senior Security Engineer (Defender / Sentinel) UK Applicants ONLY You’ll be the engineer who makes Defender and Sentinel actually work for enterprise customers: deploying them, tuning them, automating around them, and working wit...Read More>>.

Posted: October 1st, 2026
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Cyberark Security Engineer

Company IconLorien
Location IconLondon

Technical Engineer Specialist Location: London or Edinburgh (Hybrid)Duration: 6 month initial contractDay Rate: Competitive (via umbrella) Overview We are seeking an experienced Technical...Read More>>.

Posted: October 3rd, 2026
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OT Security Engineer

Company IconSword Group
Location IconGlasgow

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technica...Read More>>.

Posted: October 3rd, 2026
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Senior 3rd Line Network & Security SME

Company IconBT Group
Location IconEast Midlands

BT Group is seeking a 3rd Line Network Support Specialist to work on the Rolls Royce Derby account, delivering lead technical support for complex network, security and cyber deployments. You will liaise with customer representatives, vendors and c...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconCopello
Location IconColne

Security Engineer (DV Cleared) - Cambridgeshire (Hybrid) We're looking for DV-cleared Security Engineers to join a high-profile secure programme, working across complex Defence environments in Huntingdon Cambridgeshire. You’ll wo...Read More>>.

Posted: October 3rd, 2026
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Security Engineer

Company IconCreandum
Location IconLondon

Why Conduct The world's largest companies are slowed down by the software they run on. We're building the AI operating system that absorbs IT complexity and unlocks entirely new levels of speed, output, and ambition. We believe this...Read More>>.

Posted: October 4th, 2026
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Sales Security Engineer

Company Iconwppmedia
Location IconLondon

About WPP MediaWPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by ourpioneeringagentic marketing platform, WPP Open...Read More>>.

Posted: October 4th, 2026
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Mobile Security Engineer

Company IconVbeyond
Location Icon

Role OverviewWe are seeking experienced Mobile Security Engineers with strong hands‑on expertise in Android and/or iOS application security, mobile security testing and threat modelling.The successful candidates wil...Read More>>.

Posted: October 4th, 2026
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FIre & Security Engineer

Company IconHall & Kay
Location IconManchester

Summary of role We are seeking a skilled and versatile Multi-Disciplined Fire & Security Service Engineer to join our Manchester team, serving clients across the North region. This is an exceptional opportunity to develop and progress you...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconSeetec
Location IconHockley

We're hiring for a Cyber Security Engineer to join our IT Services team, based in Hockley, with hybrid or remote working considered. This is an exciting opportunity for a security professional to play a key role in protecting our organisation and...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconLeidos LLC
Location IconFarnborough

Cyber Security Engineer – Farnborough, UKLooking for an opportunity to make an impact?..Role OverviewEverything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mi...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconPlanet Recruitment
Location IconManchester

Role: Cyber Security Engineer.Location: Manchester - Hybrid 2 days in office.Salary: £40k - £50k plus benefits.JOB PURPOSE:Our client is seeking a hands‑on Cyber Security Engineer to help deliver the Cyber Securit...Read More>>.

Posted: October 3rd, 2026
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Fire and Security Engineer

Company IconComplii
Location Icon

Ready to take your Fire & Security career to the next level? We're looking for skilled and driven engineer in the South West/Bristol area to join our growing team at Logic Fire and Security.If you're passionate about protecting lives, confi...Read More>>.

Posted: October 3rd, 2026
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FIre & Security Engineer

Company IconIntegral UK
Location IconBirmingham

Summary of roleWe are seeking a skilled and versatile Multi-Disciplined Fire & Security Service Engineer to join our Birmingham team, serving clients across the Midlands region. This is an exceptional opportunity to develop and progress y...Read More>>.

Posted: October 3rd, 2026
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Hybrid IT Field Engineer - Cloud, Network & Security

Company IconNextech Group
Location IconManchester

Nextech Group is seeking a proactive IT Field Engineer in Manchester. The role blends on-site and remote support, project delivery and service desk activities to maintain secure, high-performing IT environments for a diverse client base.You...Read More>>.

Posted: October 3rd, 2026
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Graduate Cyber Security Engineer - OT & Network

Company IconZohorecruit
Location IconNeath

TrimTabs Ltd, a Bridgend-based technology company, is offering a 6-month graduate placement for a Graduate Cyber Security Engineer / Consultant to map and secure a new two-site OT network in South Wales. You will help migrate from one facility to...Read More>>.

Posted: October 3rd, 2026
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Fire And Security Engineer

Company IconGrassGreener Group
Location IconPreston

Job Title: Fire & Security EngineerLocation: Home-based – covering the North West areaHours: 42.5 hours per week (door-to-door paid) + on-call rotaSalary: Up to £37,000 + overtimeEssential RequirementsP...Read More>>.

Posted: October 3rd, 2026
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Cyber Security Engineer

Company IconPLANET RECRUITMENT SERVICES LTD
Location IconLancashire

Role: Cyber Security Engineer. Location: Manchester - Hybrid 2 days in office.Salary: £40k - £50k plus benefits. JOB PURPOSE: Our client is seeking a hands-on Cyber Security Engineer to help deliver the Cyber S...Read More>>.

Posted: October 4th, 2026
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Cyber Security Engineer

Company IconSeetec Business Technology Centre
Location IconHockley

Job Role We're hiring for a Cyber Security Engineer to join our IT Services team, based in Hockley, with hybrid or remote working considered. This is an exciting opportunity for a security professional to play a key role in protect...Read More>>.

Posted: October 4th, 2026
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Security engineer in City

Company IconTria
Location IconWales

Security Engineer - Microsoft Sentinel & Defender Cardiff / Remote (3/4 days per month onsite) Permanent 50,000 I'm working with a Microsoft security partner to recruit a Security Engineer into its Security Oper...Read More>>.

Posted: October 4th, 2026
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Fire and Security Engineer

Company IconJobsTrackR
Location IconNewquay

Fire & Security EngineerBased fromNewquay/Bodmin Cornwall£38,000 - 39,000 per annum (circa) benefitsFull-time, Permanent Due to a very successful placement within this company and their upturn in...Read More>>.

Posted: October 4th, 2026
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