1 to 25 of 30 Remote/Hybrid Network Security Jobs in London

Network Security Technical ConsultantLocation: London & Hybrid | Client Facing RoleSalary: circa £55,000 to £70,000 depending on experience A global technology consultancy based in London, is urgently looking for a new Network Security Technical Consultant with strong experience of Cisco network solutions and exposure … multiple firewall & network security projects to join their team. You will work in a client facing role as a Network Security Engineer - consulting on solutions and hands on with the technical implementation and project work. This role can be mostly remote with around 25% travel ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Type: Full-Time, Permanent Salary: £45,000 + Benefits We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network and security environments . This role is focused on BAU support, troubleshooting, and operational stability , supporting critical customer infrastructure in a home-based capacity. You will act as a senior escalation point within the team, supporting secure, resilient LAN, WLAN, and network security platforms , while helping ...

Senior AWS Platform Engineer (Security) £540.00 per day Umbrella UK - Predominantly remote some travel to London/Manchester Initially till end of March (likely contract extension) SC Clearance Required Our client is currently looking for an experienced Platform Engineer with a strong focus on AWS security architecture … governance. This role will ensure our cloud platforms are secure, compliant, and resilient by implementing best-in-class security practices across AWS environments. Leveraging your expertise in cloud technologies and best practices, you will work closely with tenants to architect, implement, and optimise solutions. You will collaborate with cross ...

Senior AWS Platform Engineer (Security) £540.00 per day Umbrella UK - Predominantly remote some travel to London/Manchester Initially till end of March (likely contract extension) SC Clearance Required Our client is currently looking for an experienced Platform Engineer with a strong focus on AWS security architecture … governance. This role will ensure our cloud platforms are secure, compliant, and resilient by implementing best-in-class security practices across AWS environments. Leveraging your expertise in cloud technologies and best practices, you will work closely with tenants to architect, implement, and optimise solutions. You will collaborate with cross ...

Engineers role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023 & 2024, which has opened up several career opportunities for cybersecurity professionals. This role is working within … from a top-ranked University You achieved at least AAA at A Level or equivalent UCAS points Strong knowledge within cybersecurity Good knowledge of network security Any experience in SOC beneficial Brilliant communication skills this role is going to involve interacting with both internal colleagues and external clients ...

across London & Manchester environments Working Hours: 9:0017:00, Monday to Friday Engagement Type: Contract Role Overview We are seeking an experienced Hybrid Cloud & Network Security Architect to lead the design and definition of a secure, scalable hybrid cloud edge and DMZ hosting architecture. The role is architecture … outcome-focused, responsible for defining target state designs, security controls, governance alignment, and delivery planning to enable future migration phases. This is a hands-on architecture and design role, not an implementation-only position. Key Objectives & Outcomes Business Objectives (what outcomes are you looking to achieve through this service ...

Title: Network Specialist (SC Cleared) Location: London (Hybrid - 1-2 days per week onsite) Contract: 6 months Rate: £650 - £700 per day (Inside IR35) About the Role: 83zero is partnered with a leading bank seeking an SC Cleared Network Specialist to join their team. This role will focus … design, deployment, and support of cutting-edge network solutions, particularly Cisco SD-Access and Cisco SD-WAN technologies. As part of this contract, you will play a key role in enterprise-scale network delivery, ensuring high availability, security, and performance across a complex IT landscape . ...

Network and Security Engineer - Cisco ACI - ISE - Checkpoint, ASA, Palo Alto - Meraki - BGP - OSPF - MPLS Permanent - up to £100,000 + benefits, bonus *** Hybrid working, 3 days office Global financial services client is seeking a VP Level Network Security Engineer to join their team … permanent basis. The role is a combination of Project and BAU and is responsible for supporting the data network and all other aspects of networking including firewall and network infrastructure. The team is required to participate in an on-call rota to cover support and project delivery outside ...

Senior Security Engineer (Azure) Focus: Cloud First/Zero Trust/Identity Management/Security Principles and Best Practice Salary: £90,000 + 20% Bonus + 26% Pension Location: Central London – Hybrid Join a prestigious, family-run financial organisation embarking on a large-scale digital transformation. With around … business while making a significant impact. The organisation has recently completed an enterprise-wide migration from on-premise to Azure Cloud. As Senior Security Engineer, you’ll be the third hire in a growing security team. This is a broad role covering all aspects of Cyber and Information ...

Sovereign Network Group) is one of the largest housing groups in England. We provide over 85,000 homes and invest in local areas across the South, West and East of England, including London, as well as building thousands of new low-cost homes every year. We're looking … experienced Cyber Security Analyst to help protect our group from online threats and help build a safe, secure digital future for our customers, systems, and data. You'll be based either in our Wembley or Basingstoke office, with a mix of office and home working. The Role ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Type: Full-Time, Permanent Salary: £45,000 + Benefits We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network and security environments click apply for full job details ...

Solutions Engineer (Cyber Security) London EC3R/Hybrid Up to £45,000 (DOE) We’re a managed IT services provider for the creative industry, supporting 5,000+ users across 100+ businesses. We’re looking for a Solutions Engineer with strong cyber security expertise to help protect and improve … clients’ IT environments. You’ll take a hands-on role in designing, implementing, and managing security solutions , working across network, endpoint, and cloud platforms. This is a client-facing position where you’ll provide expert guidance, respond to security incidents, and help drive best practice across ...

. Hybrid working - Contract mainly remote with 2 to 3 times a month in London London . Key skills, experience + tasks will include: Network Security architecture or senior engineering across enterprise environments. Proven experience as a Technical Design Lead/Technical Authority Must have hands-on design … technical design decisions (not implementation-only roles) Demonstrable leadership in complex enterprise or carrier-scale environments Providing end-to-end technical design for complex network security architecture deployments and migrations. Documentation & tooling : Expertise with Visio or draw.io for architecture diagrams; PowerPoint for executive decks; Word/Confluence ...

Security Engineer - Palo Alto, Terraform Up to £750 per day (Inside IR35) Remote 6 months My client is looking for a hand's on Security Engineer with strong expertise in building and automating secure network infrastructure. Key Requirements: Proven experience as a Security Engineer within large … complex organisations Strong experience with network security including firewalls, VPNs, SD-WAN, and Zero Trust Hands-on expertise with Palo Alto (VM-Series), Prisma SASE, and related security tools Proficiency in Infrastructure as Code using Terraform Scripting skills in Python, Bash, or PowerShell for automation tasks Familiarity ...

Solutions Engineer (Cyber Security) London EC3R/Hybrid Up to £45,000 (DOE) We’re a managed IT services provider for the creative industry, supporting 5,000+ users across 100+ businesses. We’re looking for a Solutions Engineer with strong cyber security expertise to help protect and improve … clients’ IT environments. You’ll take a hands-on role in designing, implementing, and managing security solutions , working across network, endpoint, and cloud platforms. This is a client-facing position where you’ll provide expert guidance, respond to security incidents, and help drive best practice across ...

developing Mac Extensions? You could be progressing your career at a rapidly expanding scale-up software house that is developing a highly complex network cyber security platform; the platform monitors network protocols in real-time, parses the commands and data structures to extract key metadata which … have strong C++ development skills You have experience of integrating software with Apple Mac Extensions and APIs You have a good knowledge of Network Security You have VPN client or security experience You're collaborative with great communication skills You have experience of producing technical documentation ...

Cyber Practice. You will work with high-profile clients to ensure effective cyber incident detection, response, and threat mitigation across cloud, endpoint, and network environments. Key Responsibilities: Develop, maintain, and enhance security detection content for SIEM platforms (e.g., Splunk) to detect threats across diverse environments. Collaborate with security … improve SecOps standards and capabilities, highlighting optimization opportunities. Monitor, triage, and investigate triggered alerts, suggesting improvements where necessary. Respond to and investigate cyber security incidents, acting as a point of escalation for junior analysts. Serve as a technical subject matter expert on client engagements, presenting findings to senior stakeholders. ...

based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. … will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments Own and optimise routing ...

based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. … will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing ...

based in London, with hybrid working in place. This team underpins highly available, low-latency platforms that operate across international markets and demand exceptional network performance and stability. The role centres on the design, delivery, and optimisation of complex enterprise networks spanning data centres, campus environments, and cloud platforms. … will be trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing ...

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role … will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers ...

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role … will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers ...

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role … will have responsibility for managing and designing the enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers ...

Network Solution Architect Opportunity to join a sizeable, well-established and rapidly expanding ISP as a Solution Architect. The business provides IT services and solutions into Mid-Market, Enterprise scale businesses across voice, networks, connectivity, cloud and more. You will focus primarily on WAN technologies (MPLS/WAN/… Data Centre Infrastructure and Network Security (Fortinet/Juniper/Cisco tech stack) Working within a busy Pre-Sales team as a Network focused Solution Architect you will work to support the sales process, supporting sales and professional services teams by identifying customer technical and business requirements ...

Remote Overview: I am currently recruiting for a Technical Pre-Sales Engineer with one of my clients who are a global, innovative OT Cyber Security Consultancy. Backed by research and led by innovation, my client is committed to exceeding expectations by tailoring solutions to their client’s industry-specific … conferences and trade shows Essential Skills & Experience: 3+ years’ experience in a pre-sales/customer support position 3+ years’ experience in the cyber security domain – network security implementation, SOC analytics, etc. Hands-on technical experience is a must – TCP/IP, Layer 2 and Layer ...