16 to 40 of 66 Senior Network Engineer Jobs in England

Senior Network Engineer – Permanent – Full Time Field Based: South West covering Bath/Beckington/Bristol/Corsham Salary £Dependant on experience 25 days annual leave (inclusive of up to 3 days Christmas shut-down) + Bank Holidays Buy or sell up to 5 days’ annual leave … Hybrid Car leasing scheme Cycle to work scheme Retail discounts Career development support Our IT Service Delivery team have an opening for an experienced Network Engineer to join them in supporting customer and internal projects across the South West of the UK (with the occasional international trip, too … to do it whilst spinning multiple plates: Essential Knowledge: In-Depth Networking experience including configuring multiple vendor firewalls, enterprise routers and data centre switches Network design, support and maintenance for telephony systems, data networks, HPC, security systems and other related infrastructure Troubleshooting network and systems related faults Working more »

Senior Network Engineer – Low latency trading £140,000-200,000 + bonus Quant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating … and ensuring the reliability of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes … a primary emphasis on low latency and proprietary hardware platforms. Proactively identifying opportunities for improvements in existing configurations, technologies, and procedures to enhance overall network performance. Providing hands-on operational support for our high-performance global wireless and wired networks. Leveraging both proprietary and industry-standard monitoring and analysis more »

Senior Network Engineer – Low latency trading £140,000-200,000 + bonus Quant Capital is urgently looking for talented Network Engineers to join a top-tier HFT in their London office. As a Network Engineer, you will play a crucial role in building, automating … and ensuring the reliability of cutting-edge low latency infrastructure. This opportunity will allow you to work with the fastest trading network in the world, experiment with the latest technologies, and make your mark as a pioneer in the networking industry. The firm is known globally for its attitudes … a primary emphasis on low latency and proprietary hardware platforms. Proactively identifying opportunities for improvements in existing configurations, technologies, and procedures to enhance overall network performance. Providing hands-on operational support for our high-performance global wireless and wired networks. Leveraging both proprietary and industry-standard monitoring and analysis more »

Senior Network Engineer | 12 months FTC | Hybrid | City of London | Up to £90,000 This client operates on a hybrid working model with 2 days a week being onsite in the City of London Our client is looking for a hands-on Senior Network Engineer with good knowledge of current and upcoming technologies to join the team. Your main responsibilities will be Set up and configure network hardware such as routers, switches, hubs, and related components essential for the role. Inspect, maintain, and if needed, replace network cabling and associated equipment. Monitor … and analyze network performance regularly, covering LAN, WAN, and wireless deployments. Identify and resolve performance issues and suggest improvements to meet evolving network needs. Plan and execute improvements, modifications, or replacements of network infrastructure components while adhering to industry standards. Establish service level agreements for connectivity and more »

Senior Network Engineer | 12 months FTC | Hybrid | City of London | Up to £90,000 This client operates on a hybrid working model with 2 days a week being onsite in the City of London Our client is looking for a hands-on Senior Network Engineer with good knowledge of current and upcoming technologies to join the team. Your main responsibilities will be Set up and configure network hardware such as routers, switches, hubs, and related components essential for the role. Inspect, maintain, and if needed, replace network cabling and associated equipment. Monitor … and analyze network performance regularly, covering LAN, WAN, and wireless deployments. Identify and resolve performance issues and suggest improvements to meet evolving network needs. Plan and execute improvements, modifications, or replacements of network infrastructure components while adhering to industry standards. Establish service level agreements for connectivity and more »

Senior Network Engineer – Up to £65,000 Per Annum – West Manchester - Hybrid Role: As a Senior Network Engineer at one of the UK's fastest-growing ISPs, you'll be at the forefront of network innovation and expansion. With recent substantial funding, this … with cutting-edge tools and hardware, driving the company's growth and success. You'll play a vital role in designing, implementing, and managing network solutions to meet business objectives while mentoring junior team members and contributing to automation initiatives. What's in it for you? Exciting Growth Prospects … a company experiencing rapid growth, with plans for aggressive expansion in the coming year. This means ample opportunities for career advancement into management and senior roles. Cutting-Edge Technology : Work with the latest and greatest networking equipment and technologies, expanding your knowledge across Layer 2/3 networking and more »

Senior Network Engineer Brighton, Hybrid £55k/annum + generous bonus & pension + private medical healthcare and more We are seeking a skilled Network Engineer to join well-known financial services client. In this role, you will ensure smooth network operations, resolving issues promptly … and generally keeping the network secure and efficient, ensuring minimal downtime. Key Responsibilities: Designing and implementing a network infrastructure based on organizational requirements. Installing and configuring network hardware, such as Routers, Switches, and Firewalls. Monitoring network performance, system availability, and reliability. Troubleshoot problems related to software … hardware, IT systems, and networks. Understand and utilize various network protocols (such as RIP, OSPF, EIGRP, and BGP) to enhance efficiency and productivity. Implement security measures to safeguard software, hardware, and data. Requirements: Minimum 5 years' experience in a similar role In-depth knowledge of network protocols, routing more »

Senior Network Engineer - London - 6 Months *** OUTSIDE IR35 *** Austin Fraser are working with a leading client in London are looking to on board an experienced Senior Network Engineer for an initial 6 month assignment. The role is outside IR35, involves occasional travel and requires … the following skills: Configuring network devices Previous experience Cisco routing and switching devices Installing and maintaining firewalls, establishing and maintaining company-wide access policies to the internet Working with third-party providers to keep the networks running efficiently Performing analysis and collecting data to establish the potential for improvements … within the communication networks Previous troubleshooting and support experience. Network operation in an offline environment If you are interested in the role please send your CV for consideration. Austin Fraser is committed to being an equal opportunities employer, and encourages applications from candidates regardless of sex, race, disability, age more »

Job Title: Senior Network Security Engineer Location: London (In office, could be flexibility depending on the situation) Salary and Benefits: Over £100k + Bonus and Benefits Our client, a prominent fintech firm, is seeking a Senior Network Security Engineer to join their team and … play a pivotal role in ensuring the security of their network infrastructure. Role Overview: As a Senior Network Security Engineer, you will be instrumental in safeguarding our client's network infrastructure, focusing on perimeter networks, DMZs, firewalls, proxies, vulnerability scanning, and Network Access Control … the implementation of key security controls, conduct audits, and provide consultancy to the Security Operations Infosec team. Key Responsibilities: Lead, implement, and manage key network security controls. Conduct audits, certifications, and provide consultancy support. Utilise automation to enhance security posture and response capabilities. Liaise with stakeholders to enforce network more »

Job Title: Senior Network Security Engineer Location: London (In office, could be flexibility depending on the situation) Salary and Benefits: Over £100k + Bonus and Benefits Our client, a prominent fintech firm, is seeking a Senior Network Security Engineer to join their team and … play a pivotal role in ensuring the security of their network infrastructure. Role Overview: As a Senior Network Security Engineer, you will be instrumental in safeguarding our client's network infrastructure, focusing on perimeter networks, DMZs, firewalls, proxies, vulnerability scanning, and Network Access Control … the implementation of key security controls, conduct audits, and provide consultancy to the Security Operations Infosec team. Key Responsibilities: Lead, implement, and manage key network security controls. Conduct audits, certifications, and provide consultancy support. Utilise automation to enhance security posture and response capabilities. Liaise with stakeholders to enforce network more »

Job Opportunity: Senior Network Automation Engineer - Low Latency Focus Are you a seasoned network engineer seeking an opportunity to contribute to the development of the world's most advanced low-latency network? Do you want to join a dynamic team and become a crucial … the core of our success, fostering an environment where you can engage with professionals at all levels of the business. The Role: As a Senior Network Engineer, you will play a pivotal role in designing, configuring, and supporting our global low-latency platform. Your responsibilities will include … automating day-to-day network processes and utilizing cutting-edge monitoring tools to troubleshoot network-related issues. Key Responsibilities: Design, configure, and support the firm's global low-latency platform. Automate day-to-day network processes. Utilize cutting-edge monitoring tools to troubleshoot network-related issues. more »

Job Opportunity: Senior Network Automation Engineer - Low Latency Focus Are you a seasoned network engineer seeking an opportunity to contribute to the development of the world's most advanced low-latency network? Do you want to join a dynamic team and become a crucial … the core of our success, fostering an environment where you can engage with professionals at all levels of the business. The Role: As a Senior Network Engineer, you will play a pivotal role in designing, configuring, and supporting our global low-latency platform. Your responsibilities will include … automating day-to-day network processes and utilizing cutting-edge monitoring tools to troubleshoot network-related issues. Key Responsibilities: Design, configure, and support the firm's global low-latency platform. Automate day-to-day network processes. Utilize cutting-edge monitoring tools to troubleshoot network-related issues. more »

Job Description Senior Network Engineer with Security and Cisco - City London Our Client urgently requires a Senior Network Engineer with heavy background in Network Security on Cisco and Microsoft. The security and support of the company's network is paramount. Predominately a … Support IPS deployment for European branches -Develop, maintain and deliver global standards to all networking devices -Remediate Penetration Test results -Ensure seamless migration of network estate to newly adopted security framework General Skills -Experience working within mission-critical environments -Experience in operational deployments -Datacentre cabling and racking of equipment more »

Network Engineer Brighton, Hybrid To £60k/annum + generous bonus & pension + private medical healthcare and more We are seeking a skilled Network Engineer to join well-known financial services client. In this role, you will ensure smooth network operations, resolving issues promptly, and … generally keeping the network secure and efficient, ensuring minimal downtime. Key Responsibilities: Designing and implementing a network infrastructure based on organisational requirements. Installing and configuring network hardware, such as routers, switches, and firewalls. Monitoring network performance, system availability, and reliability. Troubleshoot problems related to software, hardware … IT systems, and networks. Understand and utilize various network protocols (such as RIP, OSPF, EIGRP, and BGP) to enhance efficiency and productivity. Implement security measures to safeguard software, hardware, and data. Requirements: Minimum 5 years’ experience in a similar role In-depth knowledge of network protocols, routing, switching more »

iO Associates seeks a Senior Cisco Network Engineer to work with our client in Plymouth area. They are a prominent global entity in the information and communications technology solutions and services sector. As a Network Engineer, you will assist our customer in supporting their secure … operational network, managing and resolving incidents on secure military systems. Job Title: Senior Cisco Network Engineer Location: Plymouth, UK Job Type: Permanent Salary: Up to £57k per annum Active DV Clearance required. Required: Expert in installing, configuring, deploying, maintaining, and diagnosing CISCO network devices and … infrastructure. Proficient in Level 3 LAN and WAN support for core services. Skilled in network support, design change recommendations, and updating design documentation. In-depth understanding of: CISCO Nexus, IOS XE, Switch, and CUBE; AAA Management Platforms (e.g., ISE) QOS (Traffic Shaping, Policing, Scheduling) NATO Gateways, Routers, switches, firewalls more »

Senior Network Security Infrastructure Engineer (Fortinet) City of London (Hybrid) Up to £125,000 per annum On behalf of a Leading City of London based financial services organisation, I am seeking an experienced Senior Network Security Infrastructure Engineer. You will have responsibility for the delivery … of Network Security Engineering projects and providing 3rd level technical support for the organisations Global Network Infrastructure. As part of a Global Network Engineering team, the successful candidate will be a strong technical lead with excellent troubleshooting skills. Due to the organisation operating a hybrid work model … distance of their City of London offices and able to commit to 3 days per week in office. Responsibilities: Consult with Cybersecurity to deliver network security layer 3/4 protections Deliver on premise and cloud configuration across our Network Security Infrastructure Provide oversight and contribute to key more »

Senior Network Design Engineer – London (Hybrid) Great opportunity has become available for an experienced Senior Network Design Engineer to join an award-winning design consultancy with a successful track record for providing MEP engineering on a permanent basis. Our client is a highly recognised … A degree in Electronic Engineering or an ICT related degree preferred or else an industry focused diploma. Data Networking essentials such as Cisco Certified Network Associate or similar Working towards BISCI qualification or other relevant recognised industry qualification or hold RCDD. Experience designing infrastructure systems for telecommunications/data … structured cabling, audio-visual, security, network, and/or wireless systems for architectural projects. Experienced in technology within the built environment. Candidates should have experience and understanding of the RIBA process, stages, and expected level of deliverable at each stage. Demonstrating project planning, briefing to technical design task delivery more »

several acquisitions over recent years and have won numerous awards during this time too. To support this growth, they’re looking for an experienced Senior Network Engineer to maintain, troubleshoot and manage complex networks. You’ll design, build, configure and install a high availability network and … ensure networks are working at optimum efficiency. We’re looking for someone confident in providing technical consultancy as required in relation to network optimization and be efficient in delivering operational support. What we’re looking for: experience as a Senior or equivalent Network Engineer experience with … Cisco networking protocols. Routing (BGP, OSPF) and Switches (L3 and L2) and experience working with Cisco Firewalls certifications such as CCNP or CCIE of network protocols and technologies – LAN, WAN, SAN, VPN What’s in it for you? 🤸‍♀️ - £65,000 depending on experience bonus working – 3 days in the more »

several acquisitions over recent years and have won numerous awards during this time too. To support this growth, they’re looking for an experienced Senior Network Engineer to maintain, troubleshoot and manage complex networks. You’ll design, build, configure and install a high availability network and … ensure networks are working at optimum efficiency. We’re looking for someone confident in providing technical consultancy as required in relation to network optimization and be efficient in delivering operational support. What we’re looking for: experience as a Senior or equivalent Network Engineer experience with … Cisco networking protocols. Routing (BGP, OSPF) and Switches (L3 and L2) and experience working with Cisco Firewalls certifications such as CCNP or CCIE of network protocols and technologies – LAN, WAN, SAN, VPN What’s in it for you? 🤸‍♀️ - £65,000 depending on experience bonus working – 3 days in the more »

Senior Network Security Infrastructure Engineer - Automation (Ansible/Python) - Fortinet - F5 - BGP - OSPF - AWS - BAU Permanent - up to £125,000 + benefits, bonus **Hybrid working 3 days office ** NO SPONSORSHIP OFFERED Global financial services client is looking for a Senior Network Security Infrastructure Engineer responsible for the delivery of Network Security Engineering projects and providing 3rd level technical support for the Global Network Infrastructure. The successful candidate will be a technical lead with excellent troubleshooting skills with a big focus on automation. Skills and Experience required: Broad range of technical skills … in IT Infrastructure including Networks, Cloud Services, Network Security Infrastructure and Threat Prevention techniques Strong troubleshooting experience with enterprise-class firewalls (both on-premise and cloud-based) including Fortinet Good knowledge of application & content delivery platforms: F5 - BIG-IQ, AFM, ASM, LTM, GTM & DDoS mitigation Strong Knowledge of Application more »

Senior Network Security Infrastructure Engineer - Automation (Ansible/Python) - Fortinet - F5 - BGP - OSPF - AWS - BAU Permanent - up to £125,000 + benefits, bonus **Hybrid working 3 days office ** NO SPONSORSHIP OFFERED Global financial services client is looking for a Senior Network Security Infrastructure Engineer responsible for the delivery of Network Security Engineering projects and providing 3rd level technical support for the Global Network Infrastructure. The successful candidate will be a technical lead with excellent troubleshooting skills with a big focus on automation. Skills and Experience required: Broad range of technical skills … in IT Infrastructure including Networks, Cloud Services, Network Security Infrastructure and Threat Prevention techniques Strong troubleshooting experience with enterprise-class firewalls (both on-premise and cloud-based) including Fortinet Good knowledge of application & content delivery platforms: F5 - BIG-IQ, AFM, ASM, LTM, GTM & DDoS mitigation Strong Knowledge of Application more »

Senior Network Engineer Hybrid £55,000- £65,000 My Client in The City of London are looking for an enthusiastic and highly-motivated IT professional to join our Engineering Team within the Support Department. The role will assist with delivering excellent support services to all our customers. … Line Support (40%) Troubleshooting and resolution of complex networking incidents and escalations Monitoring and fixing of networking alerts Root cause analysis and reporting of network trends Major incident resolution Service requests \ BAU firewall configuration \ network switch configuration On call support (escalations only, as part of rota) Project Work … Skills Intermediate – Understanding Networking IPv4/DHCP/DNS/Switches Intermediate – Understanding Enterprise Firewall technologies Intermediate – Understanding Enterprise WAN technologies Intermediate – Understanding Enterprise Network Management and Monitoring Intermediate – Understanding of packet capture technologies and tools more »

Senior Network Engineer Hybrid £55,000- £65,000 My Client in The City of London are looking for an enthusiastic and highly-motivated IT professional to join our Engineering Team within the Support Department. The role will assist with delivering excellent support services to all our customers. … Line Support (40%) Troubleshooting and resolution of complex networking incidents and escalations Monitoring and fixing of networking alerts Root cause analysis and reporting of network trends Major incident resolution Service requests \ BAU firewall configuration \ network switch configuration On call support (escalations only, as part of rota) Project Work … Skills Intermediate – Understanding Networking IPv4/DHCP/DNS/Switches Intermediate – Understanding Enterprise Firewall technologies Intermediate – Understanding Enterprise WAN technologies Intermediate – Understanding Enterprise Network Management and Monitoring Intermediate – Understanding of packet capture technologies and tools more »

Senior Infrastructure & Network Engineer - Tamworth- Up to £60,000 per annum We are currently seeking a highly skilled and experienced Senior Infrastructure & Network Systems Engineer This role offers an exciting opportunity to work at the forefront of innovation and play a key role in … on projects with a positive and can-do attitude Excellent interpersonal, written, and verbal communication skills Requirements: Significant, demonstrable experience as a 3rd line Engineer Previous experience in a greenfield environment is advantageous Certification in CCNA or MCSE is a plus In return, the successful candidate will receive a … competitive starting salary of up to £55,000, along with extensive progression and certification opportunities. This is an exciting opportunity for an Infrastructure Engineer who wants to be part of an organization at the forefront of electrical innovation. If you possess the required skills and are ready to take more »

Job Summary e-volve are seeking a Senior Network Engineer to join a fantastic team based in Darley Abbey Mills, Derby. You will need to have experience of networking including voice and data solutions. You will also need to be a proactive problem solver with the ability … your working day. We are a growing alternative internet services provider. Duties and Responsibilities Provide technical support to customers, as well as respond to network issues via email, phone or on site. Interact and coordinate with different teams to get issues resolved as a priority Provide concierge level support … process Manage multiple ongoing issues simultaneously Effectively communicate orally and in writing within the team, the wider organisation, and customers. Willingness to respond to network and customer issues outside of normal business hours, both planned and unplanned. Proactively maintain the service desk and ensure that all tickets are responded more »