1 to 25 of 29 Senior Network Engineer Jobs in the South East

Join a Leading Electronic Trading Innovator seeking a Senior Network Engineer. Miller Maxwell is proud to partner with a technology-driven electronic trading brokerage, recognised for its cutting-edge, high-performance trading platform and exceptional reliability. This is a unique opportunity for a Senior Network Engineer to join a collaborative team operating at the forefront of trading technology. As a Senior Network Engineer, you'll play a pivotal role in enhancing a real-time network ecosystem, driving improvements in automation, performance, reliability, and latency. Key Responsibilities for the Senior Network ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Salary: £45,000 + Benefits The Company We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network … 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 to drive service quality and continuous improvement. ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Salary: £45,000 + Benefits The Company We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network … 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 to drive service quality and continuous improvement. ...

Title: Senior Network Engineer (Network & Security Operations) Location: Home-Based (UK) Salary: £45,000 + Benefits The Company We are seeking an experienced Senior Network Engineer to join a growing network operations team, providing senior-level support across complex enterprise network … 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 to drive service quality and continuous improvement. ...

Senior Network Engineer - Exciting career opportunity: Our client, a renowned leader in the insurance industry, is actively seeking a proficient and strategic Senior Network Engineer to join their thriving Information Technology department. This is a permanent position designed for a professional seeking to advance … their career in a dynamic and supportive environment. Role & Responsibilities Design, implement and maintain comprehensive networking architectures. Manage network infrastructure ensuring high availability, including routers, switches, firewalls, and other associated network equipment. Develop and enforce policies for network administration, security protocols, and troubleshooting procedures. Collaborate with other ...

Senior Network Engineer | Permanent | London, UK A leading financial markets firm is seeking a Senior Network Engineer to manage client onboarding, daily network support, and upgrade projects. You'll work across a high-performance environment, collaborating with technical teams and end users … ability, and a customer-focused approach are essential. This role offers excellent scope to develop new skills and take on impactful technical work. Title: Senior Network Engineer Industry: Financial Services Hybrid: 3 days per week in the office Compensation: £90,000 - 100,000 basic salary + bonus ...

Title: Senior Network Engineer Salary: £58,346gross per annum (dependent on skills and experience) Hours: Full-Time( We understand the importance of work-life balance and are happy to discuss flexible working opportunities with candidates) Contract Type: Permanent Location: Science and Technology Facilities Council, Rutherford Appleton Laboratory … site restaurant. About the Role Are you ready for a thrilling career opportunity within a world-leading science organisation? We are seeking a talented Senior Network Engineer to join our esteemed Digital Infrastructure team. If you have a passion for high-end networks and want to make ...

Senior Network Engineer – Contract £400 - £500 PD 12 Months An excellent opportunity has arisen with a brilliant life science company for an experienced Network Engineer. The Network Engineer will be responsible for the design, implementation, maintenance, and support of the organization's network infrastructure. This includes ensuring network availability, performance, security, and scalability to meet the organization's needs. Role and Responsibilities: Design and implement network infrastructure including LANs, WANs, WLANs, VPNs, and other network devices. Configure and maintain network equipment such as routers, switches, firewalls, and load ...

Senior Network Automation Engineer Location: Flexible/Hybrid - Northampton Up to £70,000 plus bonus I'm excited to be recruiting for a Senior Network Automation Engineer — a role that offers the chance to shape, automate, and modernise large-scale network environments within … opportunity to join a business that's investing heavily in automation, Infrastructure as Code, and next-generation networking. You'll play a hands-on, senior role in driving automation initiatives, improving network reliability, and helping the organisation mature its engineering practices. What We're Looking ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure … customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 - 6 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance What You'll Be Doing You will be the key engineering ...

Senior Network Engineer | £50,000 - £60,000 | 90% Remote (London) | MSP Are you a seasoned network professional who thrives in fast-paced environments and loves solving complex technical challenges? Our client is looking for a Senior Network Engineer to play a pivotal role … supporting and evolving our customers' network environments. In this position, you'll be the go-to expert for troubleshooting, designing, and improving network infrastructure. You'll work closely with a highly skilled technical team, take ownership of critical issues, and contribute to delivering a first-class service experience. ...

Network Engineer up to £70,000+ bonus + benefits - hybrid working The Network Engineer/Network Security Engineer will join a team designing and supporting high profile network infrastructure, responsible for the design and implementation of enterprise scale networks ensuring optimum network uptime and performance. The role joins a project-based Network team with scope for Mid to Senior level candidates and upskilling in automation technologies and modern Cloud platforms. The company offices are in Hampshire with hybrid working options – commutable from Southampton, Bournemouth, Basingstoke, Portsmouth areas Required skills ...

details... We're supporting a leading organisation in Oxford that is seeking a Senior Network Engineer and be responsible for designing, deploying, managing and maintaining all aspects of the global network and physical infrastructure, ensuring the best possible uptime and availability to support the business’ customers … goals and growth. Responsibilities include: -Plan, build, and deliver new network capabilities and deployments from standards and design documents to meet the needs of the business. -Maintaining network security through proper configuration of firewalls, wireless access points and VPN. -Maintaining multi-site network operations to support internal ...

several contracts in the pipeline, Hosted Services is expected to continue to grow. To support this growth, we are now looking for a Senior Network Engineer to work within our Hosting Services team to oversee the ongoing delivery, administration and security compliance of the network infrastructure … Pension Scheme Perks and Savings on lifestyle activities Nuffield Health Discounts Gym Reimbursements (up to £600) Plus more! Responsibilities Provide expert support for the network infrastructure underpinning customer hosting environments. Complete network tasks on schedule and in line with agreed plans. Collaborate with architects, project managers, and stakeholders ...

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 … reliable connectivity to proprietary trading technology, invariably around a bleeding edge Cisco environment. What you'll be doing: Design, deploy and troubleshoot global network infrastructure Design industry leading networks Implement optimisations to build low latency network Work on network redesign, expansion and upgrade Support trading teams ...

Role : Network Engineer Location : London ,UK Responsibilities: Create complex project plans, perform impact analyses solve/work high impact problems/projects, and provide resolutions to restore DDI services Drive Root Cause Analysis (RCA) post restoration of service Design testing approaches, complex processes, reporting streams, and create automation … repetitive tasks Review requirement documents, define hardware requirements and examine and update processes and procedures as necessary for DDI environment Collaborate with network architects, network security and network operations teams to implement best practices for DDI services. Qualifications: Hands on experience in managing/configuring of Enterprise ...

Role: Senior Network Site Reliability Engineer (SRE) Location: London Experience: 10+ years Description: An accomplished Senior Network Site Reliability Engineer with over a decade of hands-on experience across complex, multi-vendor network environments. The ideal candidate brings deep expertise in routing, switching … firewalling, and wireless technologies , along with a strong background in delivering highly reliable and scalable network services. Candidates should be adept at streamlining operations and driving efficiency through tools such as Ansible , Salt , Grafana , and Splunk . Key Qualifications: Extensive knowledge of multi-vendor routing , switching , firewall , and wireless ...