Network Security Specialist – Quantitative Trading

Company IconQuant Capital
Location IconLondon

Overview In this role you will safeguard a distributed, multi-vendor network infrastructure supporting trading and internet connectivity. You will partner with Network Engineering and Cyber Security to keep firewall policies current, design...Read More>>.

Posted: October 1st, 2026
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Senior Manager, Network & Security Solutions Architect – Cloud & Edge, Engineering, AI & Data, Technology & Transformation

Company IconDeloitte
Location IconLondon

Overview As a Cloud Network Architect at Deloitte, you will design and deliver hybrid cloud network solutions for high-profile clients. You’ll bridge on‑premise and cloud networks, focusing on secure, scalable architectures and modern n...Read More>>.

Posted: October 1st, 2026
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Senior Network Security Consultant- Remote

Company IconFDM Group
Location Icon

Overview In this role you will lead a strategic review of network security across a global estate, acting as the SME on architecture and controls. You’ll partner with security leadership, architects, and operations to assess current postu...Read More>>.

Posted: October 3rd, 2026
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Embedded Software Engineer (C++/Rust) – Real‑Time Network Security

Company IconAstro Studios, Inc.
Location IconBristol

A leading technology firm based in the UK is seeking Software Engineers to work on impactful projects in network security. Candidates should possess 2 to 5 years of experience in software engineering and be eligible for UK Security Clearance. Key ski...Read More>>.

Posted: June 6th, 2026
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Threat Intelligence & Network Security Analyst (Hybrid)

Company IconApply Recruitment
Location IconGreater Manchester

A leading cybersecurity firm in Greater Manchester is looking for a Network Threat & Vulnerability Analyst to join their growing team. The role involves performing incident response, conducting vulnerability assessments, and collaborating with teams...Read More>>.

Posted: June 6th, 2026
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Lead OT Network Security Architect (Hybrid)

Company IconTata Consultancy Services
Location IconRoyal Leamington Spa

A leading consulting firm in the UK is seeking a Lead Security Architect for a hybrid role. You will define and implement the Security Architecture strategy while collaborating with various teams. Ideal candidates will have a strong background in net...Read More>>.

Posted: June 6th, 2026
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Security Consultant: Pentest, Crypto & Network Security

Company IconWhitehall Resources
Location Icon

A leading IT consultancy in the United Kingdom is seeking a Security Consultant to join their team. Candidates should possess a strong background in various IT skills including computer networking and application security. CISSP certification is pref...Read More>>.

Posted: June 6th, 2026
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Strategic Network & Security AM | Uncapped Commissions

Company IconTeneo
Location IconReading

A leading technology solutions provider in Reading is seeking a high-performing Account Manager. The role involves building strategic relationships and selling Network and Security solutions. The ideal candidate will possess strong sales and communic...Read More>>.

Posted: June 6th, 2026
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Senior Network Security Architect – Zero Trust

Company IconLondon Metal Exchange Limited
Location IconLondon

A major global financial exchange in London is seeking a Senior Network Security Specialist to oversee the design and implementation of network security controls across various platforms. The successful candidate will leverage expertise in Zero Trust...Read More>>.

Posted: July 2nd, 2026
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Senior Network Security Architect – Zero Trust

Company IconHong Kong Exchanges
Location IconLondon

A leading global exchange group in London is seeking a Senior Network Security Specialist to design and implement security measures for their enterprise network. The role involves collaborating with various teams to ensure robust protection across on...Read More>>.

Posted: July 4th, 2026
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Senior Tech Lead - Systems, Networking & Security

Company IconTESTQ Technologies Limited
Location IconLondon

TESTQ Technologies Limited is seeking a Senior Technical Lead / Project Lead for an onsite contract role in the United Kingdom. You will lead design and configuration solutions across client projects.Key responsibilities include system/soft...Read More>>.

Posted: July 26th, 2026
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Senior Embedded Engineer: Real-Time & Secure Networking

Company IconZENOVO
Location IconNottingham

ZENOVO in Nottinghamshire offers a Senior Embedded Software Engineer role in a hybrid setup (3 days onsite). You will design and develop secure, network-connected embedded software from concept through production.You will collaborate with f...Read More>>.

Posted: August 11th, 2026
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Senior Embedded Engineer: Secure Networking & RTOS (C/C++)

Company IconVerso Recruitment Group
Location IconEast Midlands

Verso Recruitment Group is seeking a Senior Embedded Software Engineer to design and implement secure, network-connected software for embedded products. You will write production-quality code and work with hardware, firmware, software, test and co...Read More>>.

Posted: August 26th, 2026
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Strategic Regional Sales Leader - Networking & Security

Company IconForward
Location Icon

Forward Networks is seeking an experienced Regional Sales Director UK to lead the development and execution of sales strategy in the UK, targeting Fortune 1000 and large enterprise accounts.You will build strategic relationships, qualify le...Read More>>.

Posted: August 28th, 2026
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Strategic Enterprise TAM — Network Security Advisor

Company IconFortinet, Inc.
Location IconLondon

Fortinet, Inc. is seeking a Technical Account Manager in London to build trusted advisor relationships with strategic enterprise customers and support their security journeys.Based office in Moorgate, the role combines deep technical unders...Read More>>.

Posted: August 29th, 2026
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Cloud Network Engineer - Active UK Government Security Clearance Required

Company IconAppvia
Location IconLondon

Network Engineer - Active UK Government Security Clearance RequiredLocation: UK - Hybrid / customer-site requirements TBCContract: Permanent, Full-timePackage: £65,000 - £75,000 + 10% Bonus + 10% Shares + Benefits...Read More>>.

Posted: August 30th, 2026
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Remote Network Security Consultant (Fortinet & Palo Alto)

Company IconHamilton Barnes Associates Limited
Location Icon

Hamilton Barnes Associates Limited is seeking a Network Security Consultant to join its growing technical team. The role covers pre-sales, design, implementation, and support, focusing on Fortinet and Palo Alto firewalls across enterprise environm...Read More>>.

Posted: August 31st, 2026
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Network Security Consultant (Remote) - Systems Integrator

Company IconHamilton Barnes Associates Limited
Location Icon

Looking for a role with plenty of growth opportunities?Join a specialist network and security consultancy designing, delivering, and optimising AI-driven network infrastructure for organisations where performance matters. The organisatio...Read More>>.

Posted: August 31st, 2026
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Senior Network Security & Cisco Specialist – London

Company IconOnyx-Conseil
Location IconLondon

Onyx-Conseil in London seeks a Senior Network Specialist with deep Cisco and security expertise to design, implement and support secure network solutions.The role is predominantly BAU with design input, covering firewall deployments, DMZ, V...Read More>>.

Posted: September 3rd, 2026
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Senior Product Manager (Network Security/Infrastructure))

Company IconSalt
Location IconCambridge

We have partnered with a highly regarded Cyber Security business at a fascinating point in their growth journey. With their clients wanting to adopt AI, there is a key mandate within the business to support these business secure that AI adoptio...Read More>>.

Posted: September 15th, 2026
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Hybrid Network Engineer - SD-WAN, LAN/WAN & Security

Company IconWhitbread PLC
Location IconDunstable

Whitbread PLC in the UK is hiring a Network Engineer to own and evolve Whitbread's network estate across SD-WAN, LAN, WAN, WiFi, cloud and telephony. You will design, implement and support scalable network solutions while ensuring performance and...Read More>>.

Posted: September 21st, 2026
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Senior Network Security Architect & Strategy Lead

Company IconTata Consultancy Services
Location IconRoyal Leamington Spa

Tata Consultancy Services in the United Kingdom seeks a Lead Security Architect - Networks to define and govern the network security architecture strategy across OT and enterprise environments. You will collaborate with Network Engineering, Enterp...Read More>>.

Posted: September 24th, 2026
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Security Architect (Hybrid) — Government Network Security

Company IconExperis
Location IconBradley Stoke

Experis is seeking a Security Architect with strong network and infrastructure experience to deliver security solutions across central government and public sector environments. This is a client-facing role where you'll help shape, secure, and ass...Read More>>.

Posted: September 25th, 2026
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Senior Proxy & SSE Network Security Lead

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorganChase & Co. is seeking a Lead Software Engineer - Proxy/SSE Network Security in Greater London to lead secure network solutions across perimeter, proxy, and SSE services.You will architect ZTNA, IAP, and gateway patterns, drive AI-a...Read More>>.

Posted: September 27th, 2026
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Cloud & Network Security Architect — Flexible Hours

Company IconSpencer Scott - Technology Recruitment
Location IconManchester

Spencer Scott Ltd in Manchester is partnering with a leading technology and consulting organisation to hire Security Architects at multiple levels. You’ll work on complex environments, designing and delivering secure solutions across cloud secur...Read More>>.

Posted: September 27th, 2026
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MSP IT Field Engineer | Cloud, Security & Networking

Company IconGibtelecom Ltd
Location Icon

Gibtelecom Ltd in the United Kingdom is seeking a capable IT Engineer to join our Managed Services team. You will deliver proactive IT support, manage cloud and on‑premises infrastructure, and administer Microsoft 365 environments for diverse cl...Read More>>.

Posted: September 29th, 2026
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Senior Network Security Architect – Hybrid Role

Company IconSky
Location IconLondon

Sky is seeking a Senior Network Security Engineer to develop and implement security strategies protecting data, systems, and networks. You’ll monitor activity, respond to incidents, and shape policies and procedures to align with laws and standa...Read More>>.

Posted: September 29th, 2026
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Hybrid Solutions Architect - Managed Network & Security

Company IconECS Resource Group
Location IconBirmingham

ECS Resource Group is seeking an experienced Solutions Architect to design network infrastructure and support customers through the sales lifecycle. The role is hybrid, with ~2 days/month in the Solihull office, and requires strong WAN/LAN, Wi‑F...Read More>>.

Posted: October 1st, 2026
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Remote Director, Customer Success Eng.—Network Security

Company IconJobs Paloaltonetworks
Location Icon

Palo Alto Networks is seeking a Director of Customer Success for our Network Security business (NGFW/SASE). You will lead a high-performing team of Customer Success Engineers delivering the full value of our converged networking and cloud security...Read More>>.

Posted: October 3rd, 2026
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Strategic Networking & Security Solutions Architect

Company IconSword Group
Location Icon

Sword Group is a leading provider of business technology solutions in energy, public and financial sectors, seeking a Senior Network & Security Architect. You will lead architecture across opportunities from discovery to delivery, design secure ne...Read More>>.

Posted: September 4th, 2026
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Senior Solutions Architect – Networking & Security

Company IconTD SYNNEX UK&I
Location IconBracknell

TD SYNNEX UK&I is seeking a Solutions Architect to shape and deliver complex technology solutions for partners and customers. This senior role focuses on networking and security, with Aruba and Juniper experience, guiding strategy and leading proj...Read More>>.

Posted: September 5th, 2026
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Senior Network Engineer — Tier 3, SD-WAN & Security

Company IconWavenet
Location Icon

Wavenet in the United Kingdom is seeking an experienced Advanced Network Support & Operations engineer to act as Tier 3 escalation for complex network incidents, performing deep-dive troubleshooting across LAN, WAN, SD-WAN and firewall technologie...Read More>>.

Posted: September 14th, 2026
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SDN Engineer - Secure, Hybrid Networks (Gloucester)

Company IconOnyx-Conseil
Location IconGloucester

Onyx-Conseil is seeking a Software Defined Network Engineer to join their team in Gloucester. In this role, you will be responsible for designing and delivering innovative network solutions that support secure and high-performing environments....Read More>>.

Posted: September 14th, 2026
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Senior Networking & Security Solution Architect (Hybrid)

Company IconFocus Group
Location IconShoreham by Sea

Focus Group is seeking a Solution Architect to own the technical design of complex SD-WAN, SASE, and security projects. You will stay hands-on through delivery, building and commissioning solutions with the delivery team across the UK, including o...Read More>>.

Posted: September 21st, 2026
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Senior Solutions Architect — Enterprise Networking & Security

Company IconSword Group
Location IconBellshill

Sword Group is seeking an experienced solution architect to provide technical leadership across opportunities from discovery to delivery. You will design secure, scalable network and security solutions with a focus on Cisco and Palo Alto technolog...Read More>>.

Posted: September 21st, 2026
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Senior Network Engineer - Hybrid Infra, SD-WAN & Security

Company IconNational Physical Laboratory (NPL)
Location IconTeddington

National Physical Laboratory (NPL) seeks a talented and experienced Senior Network Engineer to join our Technical Operations team in the UK. The primary focus is on on-premises network engineering with a secondary remit to provide infrastructure s...Read More>>.

Posted: September 21st, 2026
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Senior OT Technical Lead: Networks & Security

Company IconPertemps Thames Water
Location IconReading

Thames Water, the UK’s largest water company, seeks a senior OT Technical Manager to lead performance, security and resilience of our OT estate and digital services. You will guide IT/OT network operations, security, cyber compliance, and identi...Read More>>.

Posted: September 22nd, 2026
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Network Security Testing Lead — KPI-Driven

Company IconVodafone
Location IconLondon

Vodafone is seeking an Operational & Technical Testing Lead – Networks to deliver security control testing across its telecommunications environments. This role requires expertise in network security to develop strategies, validate controls, and...Read More>>.

Posted: September 22nd, 2026
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IT Manager: Network, Security & Production Systems

Company IconThe Shed
Location IconLondon

The Shed in New York City is seeking an IT Manager to own the organization’s network, infrastructure, and security. You will serve as the primary technical contact for event and production activity, coordinating with rental clients and internal...Read More>>.

Posted: September 22nd, 2026
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Enterprise Networking & Security Sales Specialist

Company IconComputacenter AG & Co. oHG
Location IconLondon

Computacenter AG & Co. oHG is seeking a Sales Specialist focused on Networking and Security in the UK market. You will develop opportunities within enterprise customers and collaborate with Account Managers to progress deals, covering networking,...Read More>>.

Posted: September 24th, 2026
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Hybrid Enterprise Networking & Security Sales Pro

Company IconComputacenter
Location IconReading

Computacenter is seeking ambitious sales professionals to accelerate careers in networking and security. You will join a collaborative team supporting enterprise customers across the UK, with partners and vendors to solve complex business challeng...Read More>>.

Posted: September 25th, 2026
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Enterprise Networking & Security Sales Specialist (Hybrid)

Company IconComputacenter
Location IconMilton Keynes

Computacenter is seeking an ambitious sales professional to accelerate careers in enterprise networking and cybersecurity. You will work with leading partners to win complex, high-value opportunities with large enterprise customers.In a col...Read More>>.

Posted: October 1st, 2026
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Solutions Architect II – Presales, Network Security

Company IconBarracuda Networks
Location IconLondon

Barracuda Networks is seeking a Solutions Architect II in the UK to provide presales support, lead workshops, and shape high-level security solutions for customers. The role involves validating requirements, delivering product demonstrations, and...Read More>>.

Posted: October 2nd, 2026
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Pre-Sales Systems Engineer - Carrier Security & Networking

Company IconPerception Point
Location IconLondon

Systems Engineer – Service Provider – UKIMPORTANT: Candidates must already be based in the UK with full right to work.Join Fortinet, a global cybersecurity le...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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