10 of 10 Senior Network Engineer Jobs in the South East

Senior Network Engineer - Central London (Hybrid) - £60K Network Engineer - Routing - Switching - Firewall - Cisco - Palo Alto - Juniper - LAN - WAN - Network Architecture - Telephony - Network Engineering - Network - CCNA - CCIE - CCNP Are you an experienced Network Engineer ready to take on a senior role in a global, forward-thinking law firm? Technology is … at the heart of their strategy, and they're now looking for a Senior Network Engineer based in Central London to strengthen and optimise their network infrastructure, ensuring resilience, scalability, and security across the business. You will be in the office three times a week. As the Senior Network Engineer, you'll take … ownership of the firm's complex network environment, providing both strategic input and hands-on technical expertise. You'll play a critical role in ensuring seamless connectivity across offices, driving improvements, and integrating new solutions to support digital transformation. The Senior Network Engineer will also mentor and train the junior network engineers within the team More ❯

Senior Network Engineer – (Cisco, Meraki, SD-WAN, MPLS, LAN, WAN, Call Manager, Troubleshooting) – Permanent – Tunbridge Wells Location: Tunbridge Wells (onsite 3 days per week) Salary: Up to £50,000 DOE Job Type: Permanent | Full-time Start Date: ASAP The Opportunity: We are recruiting for a Senior Network Engineer to join a growing national organisation. … a wide range of platforms including Cisco Call Manager, Cisco Voice, Meraki SD-WAN, MPLS, LAN/WAN. You’ll work closely with stakeholders, vendors, and service providers, ensuring network performance, stability, and continuous improvement across the business. Key Responsibilities Lead the delivery of network infrastructure projects aligned with business strategy. Manage and troubleshoot day-to-day network … MPLS). Support Cisco Voice Platforms, Cisco Call Manager, and Meraki SD-WAN/SASE solutions. Maintain strong relationships with service providers, MSPs, and internal stakeholders. Evaluate telecoms/network technologies to identify cost savings and improvements. Produce clear network documentation and contribute to service improvement plans. About You Strong background in network engineering with proven routing More ❯

Senior Network Engineer – Contract Location: Fully Remote Rate: Up to £450 per day (Inside IR35) Duration: 6 Months About the Role We are seeking an experienced Senior Network Engineer to join on a 6-month contract . This is a fully remote role, offering an opportunity to work on high-impact security projects and … infrastructure initiatives. You’ll be responsible for strengthening the security posture, managing critical systems, and mitigating risks across cloud and network environments. Key Responsibilities Manage, configure, and troubleshoot Palo Alto firewalls to ensure optimal security. Implement and maintain Azure security controls , including identity, networking, and monitoring solutions. Configure and manage Web Application Firewalls (WAFs) to protect against application-layer … with cross-functional teams to ensure security best practices are followed. Stay up to date with emerging threats, vulnerabilities, and industry trends. Skills & Experience Required Proven experience as a Network & Security Engineer or similar role. Strong hands-on experience with Palo Alto firewalls and associated security policies. Strong experience working with Azure Solid knowledge of Microsoft Azure security More ❯

Senior Network Design Engineer Salary to £63,000 plus package up to £81,000 Basingstoke site - some hybrid working/potential to work from other offices Must be eligible for DV Security Clearance Sanderson Government and Defence are supporting a major supplier to the UK MoD and wider government in their search for a Senior Network Design Engineer to support a variety of critical programmes across the sector. You will be based on site in Basingstoke with some work from home where possible taking into account project requirements. You may also be required in Birmingham from time to time. This is a middle way role with responsibility for low level design and then the More ❯

pension scheme and 30 days annual leave allowance plus 10.5 bank holiday/privilege days and several other benefits. About the Role: We have a great opportunity for a Network Engineer to join the National Quantum Computing Centre (NQCC).You will be working alongside scientists, engineers, developers, and experts in quantum technologies, working to enhance the UK's … quantum computing capabilities. You will also engage with internal and external stakeholders. The Network Engineer is critical to the delivery of our ambitious technology roadmap for supporting quantum computing advantage for the UK. The NQCC oversees diverse projects for classical and quantum technologies, aiding quantum computer development in our labs. This involves intricate software, high-performance computing, security … and collaborations. We seek a candidate to optimise network infrastructure and systems, ensuring performance, security, and adherence to best practices.This role requires network expertise, security awareness, and a commitment to staying current.The candidate will manage the NQCC network, serving various IT systems whilst collaborating with multiple teams. Key Responsibilities: Managing the NQCC's networking infrastructure, you will More ❯

Senior Network Security Engineer needed in Kidlington, £450 per dayPAYE - Reference: 369800 Checkpoint, Fortinet, Cisco, Solarwinds, Ivanti Pulse 1. Uses network management tools to determine network or Voice traffic load and performance statistics to support delivery and monitoring of agreed service levels in support of the ICT strategy. 2. Creates reports and proposals for improvement … to support delivery of agreed service levels and continuous improvement to support business needs. 3. Identifies and resolves operational problems implements agreed network or Voice changes and maintenance routines to support delivery of agreed service levels. 4. Coaches/mentors the network engineers in current and correct operational practice to ensure a consistent best practice approach is adopted More ❯

five established datacentre locations globally, and several contracts in the pipeline, Hosted Services is expected to continue to grow. To support this growth, we are now looking for a Network Engineer to work within our Hosting Services team to oversee the ongoing delivery, administration and security compliance of the network infrastructure underpinning our hosted services internationally. Responsibilities … Provide expert-level support for the network infrastructure that underpins our data center based services. Ensure that network service levels are monitored, reviewed and reported on a regular basis, and that the necessary steps are taken to resolve any issues or negative trends that may be identified. Ensure that network and related activities are completed within agreed … timelines and/or in line with agreed schedules. Work with technical architects, project managers and other stakeholders to identify, assess, select and present appropriate network solutions for their needs. Build and deploy agreed solutions within specified timelines. Develop, implement and test disaster recovery and/or network fail-over plans as required. Maintain operational acceptance criteria for More ❯

Network Design Engineer +Permanent opportunity + 60,000 - 78,000 +Hybrid working on site in Basingstoke +SC/DV clearance Skills: +Network Design +Cisco +Juniper + We are looking for several Network Design Engineers to work on delivery opportunities taking place within the secure Defence and National Security sector. Your role will involve understanding the business and … hardware encryption, MPLS, and BGP. The candidate will have a good working knowledge of Cisco/Juniper products and JUNOS operating system and Cisco IOS. Ideally with industry recognised network certifications such as Cisco CCNA/CCNP, Juniper JNCIS-ENT. Demonstrable network device configuration skills, network troubleshooting skills and approach to defect resolution. Demonstrable design experience in … proposing and utilising technologies from global network vendors such as Cisco and Juniper, including production of quality technical documentation for delivery and solution support. Solid understanding of project end to end life cycle, through initial requirements gathering, design, implementation and deployment activities to Operational Acceptance into Service. Able to support effective service and project management with accurate estimation of More ❯

Job summary* As a senior network engineer you would be expected to have a good working knowledge of the following network technologies: Cisco ASA Palo Alto Firewalls Big IP (F5) Network Protocols Cisco Switching, Routing, Security and wireless technologies Knowledge of Virtual Environments and virtual network solutions, (i.e. VMWare, Azure) *Job description* You would … improve, you’ll spot patterns, address recurring issues, and recommend process enhancements that raise the standard of technical services. You’ll mentor junior colleagues, share your expertise, and support senior engineers when needed – all while maintaining your own professional growth, keeping pace with the latest technologies and best practices. *Bring your technical expertise to support essential public operations.* You More ❯

transforming the future of energy is hard work, we provide competitive compensation, incentives, excellent benefits and the opportunity to build a rewarding career. Are you in? Primary Purpose: Sr. Network Cloud Solution Engineers possess the experience and skills to serve and support in a lead role as a SME of Cloud Network Solutions. Create the design and lead … the implementation of high priority network initiatives and projects in both cloud and hybrid-cloud models. Provide advanced expertise, support strategic planning, and serve as an advisor for network infrastructure and connectivity solutions to enable applications and data workloads to a hybrid-cloud based model. Work in collaboration with leadership, enterprise business partners, vendors and project teams. Develop … documentation and tools to enable support organizations to resolve technical issues, including complex hybrid cloud network architecture, design, and service-related issues. Provide technical leadership to project managers and stakeholders about migrating and transitioning applications to hybrid-cloud based services and operating and maintaining applications once migrated. Design repeatable Cloud computing and hosting solutions in areas like: Disaster Recovery More ❯