Senior Network Security Engineer jobs in London

DevOps Engineer (Mid / Snr) – SaaS – On-Prem, Kubernetes, CI/CD, Automation, Security Oliver Bernard are currently working with a fast-growing SaaS company, based in London, who are looking to take on several DevOps Engineers at both Mid and Senior level. Working in a tight knit team to scale a rapidly expandingly platform, you’ll work closely with other Senior DevOps Engineers, Developers and...

Network and Security Engineer (Contract)Contract Network and Security Engineer,Hybrid working, typically 2-3 days onsite in the Bristol area£400/d inside IR35, 3 months initialSenior, assurance-focused role supporting a growing national organisationImmediate start preferredABOUT THE CLIENTWe're working with a rapidly growing UK organisation operating across multiple sectors, including emerging...

You will work closely with security engineering, governance, risk, and compliance teams to ensure a consistent, auditable, and robust security posture . Key Responsibilities 1. Security Platform Review Conduct detailed technical and compliance reviews of NGFW and SASE platforms

DevOps Engineer - AWS/Terraform - Outside IR35 - £500/£600 a day ~2 Month initial Contract - Outside IR35 (scope to potentially roll)~£Hybrid working - happy with varied approach here ~ Immediate Start (1 or 2 weeks notice) We need a DevOps Engineer to replace a manually built Microsoft Fabric SHIR setup with a fully automated, re-deployable, well-tagged infrastructure across mainly AWS (Azure...

Data and Security Network Engineer - F5, Skyhigh Web Gateway proxies, VPN, CiscoProven experience (5 years) as a Load Balancing and Proxy Network Engineer.Proven experience (5 years) implementing and configuring Cisco Switches and Routers.Strong proficiency in configuring and managing load balancers (F5 and AVI) and proxies (Skyhigh Web Gateway).In-depth knowledge of network protocols, security...

We are looking for a DevOps Engineer to join our team and actively engage with and support DevOps technology adoption and modernization by all application development teams at the firm. The candidate will provide implementation and support services for our existing and prospective DevOps technology stack, as well as work directly with developers to improve their overall experience and...

Job Description My client, a leading hedge fund, is seeking a Senior Infrastructure Engineer to join their in-house engineering team. This individual will be responsible for designing, implementing, securing, and managing modern infrastructure services - partnering closely with Information Security and Support to deliver reliable trading platforms across the enterprise. This is an opportunity...

Senior Network Engineer (Permanent) All potential candidates should read through the following details of this job with care before making an application.London | Hybrid (3 days onsite)Were working closely with a Network and Security Consultancy looking for a Senior Network Engineer to join a high-performing engineering team, delivering complex data centre and network solutions. xbpsjku This is...

An elite global hedge fund are now seeking a Senior Network Engineer to work on it’s trading infrastructure. To apply, you will ideally be CCIE qualified with a strong background in low latency and multicast networks. Our client is a leading global market maker with an emphasis on technology to match. They seek an experienced profile who would look to build ultra-fast and reliable connectivity to...

My client, a leading hedge fund, is seeking a Senior Infrastructure Engineer to join their in-house engineering team. This individual will be responsible for designing, implementing, securing, and managing modern infrastructure services - partnering closely with Information Security and Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on...

Senior Network Engineer (Cisco CCIE Low Latency Trading) London to £150kDo you have expertise with Cisco networking within low latency trading environments?You could be progressing your career at a highly profitable, systematic Hedge Fund that invests in sports betting markets whilst enjoying a range of perks and benefits.As a Senior Network Engineer you will take a lead role in a global, low...

Senior Network Engineer (Cisco CCIE Low Latency Trading) London to £150k Do you have expertise with Cisco networking within low latency trading environments? You could be progressing your career at a highly profitable, systematic Hedge Fund that invests in sports betting markets whilst enjoying a range of perks and benefits. As a Senior Network Engineer you will take a lead role in a global,...

An elite global hedge fund are now seeking a Senior Network Engineer to work on it’s trading infrastructure. To apply, you will ideally be CCIE qualified with a strong background in low latency and multicast networks. Our client is a leading global market maker with an emphasis on technology to match. They seek an experienced profile who would look to build ultra-fast and reliable connectivity to...

Role / Job Title: Senior GCP VDC Network Engineer Work Location: Bristol, Leeds, Halifax, Manchester, Edinburgh (2 days)The RoleWe're looking to recruit Senior GCP VDC Network Engineer to be part of our Public Cloud Platform and help achieve our mission to provide compliant and efficient Google Cloud Infra, product, xbpsjku and DevOps capabilities for the Group, and drive innovation to enable...

Role & What’s in it for the applicant and why would they apply?: This is a rare opportunity to join a public-sector organisation with genuine technical depth, running and evolving its own data centre and enterprise network estate. Rather than being siloed or boxed into BAU, you’ll work across network design, deployment, support, and continuous improvement, with real influence over direction and...

Job Description My client, a leading hedge fund, is seeking a Senior Infrastructure Engineer to join their in-house engineering team. This individual will be responsible for designing, implementing, securing, and managing modern infrastructure services - partnering closely with Information Security and Support to deliver reliable trading platforms across the enterprise. This is an opportunity...

We are looking for a DevOps Engineer to join our team and actively engage with and support DevOps technology adoption and modernization by all application development teams at the firm. The candidate will provide implementation and support services for our existing and prospective DevOps technology stack, as well as work directly with developers to improve their overall experience and...

Job Description Senior Network Engineer (Cisco CCIE Low Latency Trading) London to £150k Do you have expertise with Cisco networking within low latency trading environments? You could be progressing your career at a highly profitable, systematic Hedge Fund that invests in sports betting markets whilst enjoying a range of perks and benefits. As a Senior Network Engineer you will take a lead...

Junior DevOps Engineer | On-site in London | AWS, Kubernetes, Terraform, Python | £70K + Benefits Overview A fast-growing enterprise SaaS company is hiring Junior DevOps Engineers to support the deployment of a cloud-based platform used by large, global organisations. The role focuses on delivering secure, automated deployments into customer cloud environments while improving internal DevOps...

Senior Network Engineer (Permanent)London | Hybrid (3 days onsite) Were working closely with a Network and Security Consultancy looking for a Senior Network Engineer to join a high-performing engineering team, delivering complex data centre and network solutions. This is a permanent role for someone who combines strong architectural thinking with deep hands-on delivery.Youll take ownership of...