21 of 21 Network Security Engineer Jobs in London

## Network Engineer – Firewall SecurityApplylocations: Kings Cross, Londontime type: Full timeposted on: Posted 4 Days Agojob requisition id: UMG-26717Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal … onwards, including alternatives to the online form or to disclose a neurocognitive condition, please email UniversalMusicCareers@umusic.com.**The Role**UMG is seeking an experienced Network Engineer – Firewall Security to join our Global Network Infrastructure team. This role plays a critical part in UMG’s Global Security ...

it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. We are seeking a Network Security Engineer to join the network security team to ensure that our infrastructure and networks are properly protected. They will design, coordinate and implement … security controls, audit configurations, and design networks in a hybrid compute environment. A successful candidate will have an attention to detail, the ability to understand what impacts their changes have on the network and relevant associated services. What you’ll be doing: Collaborate with cross-functional security ...

currently seeking a Network Security Engineer , to join our Network Practice ; within one of our Financial Services clients working in an elite Operations Team. This is an initial 6 month contract opportunity Inside IR35 with the prospect of extension. You will be required … site 3 days a week, based in Central London . Opticore IT is a rapidly expanding specialist Network Engineer and Project Management consultancy offering a wide variety of opportunities to work within challenging and exciting environments across our client base spanning multiple sectors including Finance, Broadcast Media, Telecommunications ...

Role Description Senior Network Engineer – Cloud, Security & Infrastructure Location: London (Hybrid) Employment Type: Permanent/Fixed-Term Contract Start Date: ASAP Build, Secure and Transform Enterprise Networks What You'll Be Doing: Network & Cloud Infrastructure Design, implement, and support enterprise and cloud networking solutions across … enhance F5 Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk Management Configure and manage security policies across Palo Alto, Check Point, Cisco ASA, and ForeScout platforms. Support the implementation ...

Lead Software Engineer - Proxy/SSE Network Security As 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, build, and deliver trusted market‐leading technology products in a secure, stable … conducting critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives. Job responsibilities Executes creative Network security software solutions, design, development, and technical troubleshooting with the ability to think beyond routine or conventional approaches to build solutions or break ...

DESCRIPTION Lead Software Engineer - Proxy/SSE Network Security As a Lead Software Engineer at the company within the Corporate Sector - Enterprise Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products … conducting critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives. Job responsibilities Executes creative Network security software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down ...

seeking a Network Security Engineer to enhance our security infrastructure. The ideal candidate will design, implement, and support security systems, leveraging innovative technologies to keep our network safe. Responsibilities include collaborating with various teams and analyzing network security solutions. Ideal candidates should … have a strong foundation in network protocols and hands-on experience with security tools. DRW offers a fast-paced environment valuing innovation and collaboration. If you’re passionate about network security and enjoy problem-solving, we encourage you to apply. #J-18808-Ljbffr ...

startup with the stability of an established firm, fostering continuous learning, collaboration, and problem-solving. This opportunity is ideal for a senior Network Security professional looking to join an organisation known for its fast and advanced technology infrastructure. Reporting to the Head of Security, this role involves … managing infrastructure and networks within the London network security team, while working in a collaborative engineering environment where you can contribute expertise, take ownership of complex challenges, and work alongside passionate technology teams. Responsibilities: Play the lead role with the network security team for London Gather ...

Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role plays a key part in designing, building and supporting our global network infrastructure, ensuring high performance, resilience and security across on‐premise and cloud environments. You will work … usual operations, supporting critical trading platforms in a fast‐paced, regulated environment. Responsibilities Design, implement and maintain CMC Markets’ global LAN, WAN and cloud network infrastructure. Deliver network engineering and design for new initiatives, alongside ongoing BAU growth and optimisation. Monitor network performance, capacity and availability, providing ...

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 efforts within the London network security team … collaborate with engineering colleagues. You will design, implement, and maintain Cisco ISE, automate security operations, gather requirements, and support the global infrastructure while delivering #J-18808-Ljbffr ...

leading IT consultancy is seeking a Network Security Engineer for a contract position in Central London. The role involves BAU operational support with a focus on network security technologies, particularly firewalls. Responsibilities include managing ITSM tickets, implementing firewall rules, and collaborating with teams. Candidates should ...

Markets, located in Greater London, is searching for an experienced Senior Network & Security Engineer to design and support global network infrastructure. This role ensures high performance and security across both cloud and on-premise environments. The successful candidate will engage in project delivery and business ...

seeking a hands‐on Infrastructure & Security Engineer with deep expertise across security architecture, server, and network domains. Security is the core priority of this role. The successful candidate will take a leading part in strengthening and evolving the firm's security posture in response … increasingly sophisticated threat landscape, including emerging risks associated with AI. This is a technically demanding role that combines proactive security ownership with infrastructure delivery. The successful candidate will act as a security‐first thinker across everything they touch, from day‐to‐day operations through to strategic infrastructure design ...

JPMorgan Chase & Co. in London is seeking a Lead Software Engineer to own Proxy/SSE Network Security initiatives across perimeter and cloud boundaries. You will guide design, develop secure production code, and implement Zero Trust patterns for user-to-app and user-to-internet access. … will collaborate with security, network services, and operations teams to deliver scalable, resilient solutions, drive AI-assisted engineering practices, and set standards for secure gateway, identity-aware #J-18808-Ljbffr ...

Universal Music Group UK is hiring a Network Engineer – Firewall Security to join the Global Network Infrastructure team. You’ll design, deploy and operate enterprise firewall and perimeter security, build NAC policies, and ensure secure access across a large global enterprise. You will lead standardization … firewall platforms, implement logging and telemetry for SIEM, and partner with SOC on alerts and investigations while maintaining runbooks and security governance. #J-18808-Ljbffr ...

looking for an exciting new opportunity? Join a London‐based IT consultancy and services team delivering expert network design, managed services, cloud transformation, and security solutions for enterprise clients. The organization partners with businesses to architect, implement, and support high‐performance connectivity, secure hybrid environments, and resilient … rapidly evolving digital landscape. Responsibilities Working with multiple internal customers to deliver projects. Delivering on large and interesting projects spread across firewalls, proxy, web security & load balancers Manage and resolve tickets from the ITSM system, ensuring timely updates and completion in line with SLAs. Implement and maintain firewall rules ...

Capula Investment Management LLP in London is seeking a hands-on Infrastructure & Security Engineer to own security architecture, server and network domains, and to strengthen the firm’s security posture against evolving threats including AI-driven risks. The role blends proactive security ownership with … infrastructure delivery on-site five days a week. You will lead security operations, monitor events, drive hardening across Windows, Linux, and network devices, implement secure designs from day #J-18808-Ljbffr ...

Viasat is seeking a Senior Network Engineer to ensure reliable, secure, and scalable enterprise network operations across on‐premises and cloud environments. You will contribute to network architecture, deployment, and operational readiness, partnering with infrastructure, security, and application teams. The role requires deep networking expertise ...

large and complex, we want a life-long partnership, a company our clients and people can rely on. The Role: As Senior Network SecurityEngineer, you will be responsible for the end-to-end design and implementation of security solutions within clients. This will involve working extensively with … requires absolute delivery working under various conditions, often unsupervised on site with the client. Working as part of a virtual project team the project engineer would be responsible for the delivery and technical assurance of the entire implementation life cycle to deliver the agreed solution seamlessly. This may include ...

Group in London is seeking a Network Engineering Specialist (IP management team) to design, build, test, validate, maintain and support all network infrastructure components on-site across enterprise and remote sites. This role requires Developed Vetting (DV) clearance; candidates must have lived in the UK for 10 years. … annum allowance is provided while maintaining clearance, together with a comprehensive benefits package and ongoing security-focused career development. #J-18808-Ljbffr ...

JPMorgan Chase & Co. is seeking a Lead Software Engineer to own US perimeter, proxy, and SSE/SASE engineering. The role focuses on secure, scalable solutions, AI-assisted development, and enforcing identity-aware access across enterprise networks. You will lead cross-team delivery, set standards, and collaborate with cybersecurity ...