Network Engineer £60,000 - £75,000+ benefits - hybrid working The Network Engineer/Network Security Engineer will join a team supporting high profile network infrastructure, responsible for the design, implementation and support of enterprise scale networks ensuring optimum network up-time and performance. The role joins a project-based Network Operations team supporting … are in Hampshire with hybrid working options - commutable from Southampton, Bournemouth, Basingstoke, Portsmouth areas Required skills and experience: 5+ years of proven experience supporting and configuring Cisco/Juniper network devices, Firewalls, Switches, Load Balancers Strong experience of infrastructure NetworkDesign, WAN/LAN, working with customers and senior stakeholders Commercial experience of Network Security, Palo … Alto or similar Enterprise level Network environment experience, ideally global scale either internally or external customers Relevant certifications; Cisco, Palo Alto, Juniper, etc All candidates must be UK based and willing to travel to their offices as required Please apply to this advert to discuss the details Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in More ❯
Employment Type: Permanent
Salary: £60000 - £75000/annum Benefits + hybrid working
Location: London (Hybrid) Employment Type: Permanent Job Title: Senior Network Engineer This Senior Network Engineer will be responsible for designing, implementing, and managing secure, low-latency, and scalable network infrastructure across both cloud and physical environments and will be a critical hands-on engineering role within a fast-moving digital asset business. The ideal candidate will bring … deep expertise in AWS cloud networking, traditional datacentre networking, and modern network security practices. They will collaborate across infrastructure, security, and DevOps teams to ensure reliability, automation, and performance —spanning trading platforms, asset management systems, and internal services. Role Responsibilities Cloud & On-Prem Network Infrastructure Lead the design, deployment, and operation of complex cloud (AWS & Azure) and … on-prem network infrastructure. Architect and optimise connectivity for low-latency systems and ensure secure, scalable networking between platforms, datacentres, and cloud environments. Manage VPNs, segmentation, and hybrid environments. Infrastructure as Code & Automation Develop and maintain an automation framework using Terraform, Ansible, and other IaC tools. Build and manage network provisioning, compliance checks, and configuration drift remediation through More ❯
Swinton, Manchester, United Kingdom Hybrid/Remote Options
JJ Associates
within the infrastructure team. The successful candidate will ideally have solid previous experience in building and managing large multi-site networks. The role requires in-depth understanding of complex network architecture, firewalls, and WAN technologies, with demonstratable experience of working within a busy and fast paced environment. Candidates must have comprehensive knowledge of Cisco Firepower and Cisco ASA firewalls. … Roles and Responsibilities Establishes and maintains network performance. Plan, design and manage the infrastructure and technologies within that can support corporate and datacentre environments at an enterprise level for Cisco & HP network devices and firewalls Troubleshoots network problems. Document existing and new solutions during implementation and manage change within the environment Patching and upgrade schedules for … all network devices (Load balancers, Switches, Firewalls etc.) Collaborates with Infrastructure architects on best practice and design. Secure network by establishing and enforcing policies and defining and monitoring access Strong documentation skills Time management skills essential Manage and lead projects to which you have been assigned. Working with the Head of infrastructure and Project managers to ensure their More ❯
Swinton, City and Borough of Salford, Greater Manchester, United Kingdom Hybrid/Remote Options
JJ Associates
within the infrastructure team. The successful candidate will ideally have solid previous experience in building and managing large multi-site networks. The role requires in-depth understanding of complex network architecture, firewalls, and WAN technologies, with demonstratable experience of working within a busy and fast paced environment. Candidates must have comprehensive knowledge of Cisco Firepower and Cisco ASA firewalls. … Roles and Responsibilities Establishes and maintains network performance. Plan, design and manage the infrastructure and technologies within that can support corporate and datacentre environments at an enterprise level for Cisco & HP network devices and firewalls Troubleshoots network problems. Document existing and new solutions during implementation and manage change within the environment Patching and upgrade schedules for … all network devices (Load balancers, Switches, Firewalls etc.) Collaborates with Infrastructure architects on best practice and design. Secure network by establishing and enforcing policies and defining and monitoring access Strong documentation skills Time management skills essential Manage and lead projects to which you have been assigned. Working with the Head of infrastructure and Project managers to ensure their More ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum 25 days holiday, pension
Hertfordshire, England, United Kingdom Hybrid/Remote Options
eTech Partners
Senior Network Infrastructure Engineer Hybrid Working 2 days on site a week Our client, a large and forward-thinking organisation is urgently seeking a Senior Network Infrastructure Engineer to join their Head Office team in Hertfordshire. This is an exciting opportunity for an experienced and motivated engineer with a solid background in networkdesign, multi-site … infrastructure, and on-premises and hybrid environments. The Role As a Senior Network Infrastructure Engineer, you will play a pivotal role in designing, maintaining, and evolving the organisation’s network and infrastructure, supporting a multi-office WAN environment . You’ll be responsible for: Designing, implementing, and optimising network infrastructure across multiple sites Managing and maintaining routers … switches, firewalls, and SAN storage Leading and contributing to the transition to enterprise-grade network solutions (Juniper, Cisco, or Fortinet Supporting Windows Server, Active Directory, and VMware environments Ensuring reliability, performance, and scalability across all network and server systems Working across on-premises, Azure, and Microsoft 365 hybrid environments Essential Skills & Experience Strong background in networkdesignMore ❯
London, South East, England, United Kingdom Hybrid/Remote Options
eTech Partners
Senior Network Infrastructure Engineer Hybrid Working 2 days on site a week Our client, a large and forward-thinking organisation is urgently seeking a Senior Network Infrastructure Engineer to join their Head Office team in North London.. This is an exciting opportunity for an experienced and motivated engineer with a solid background in networkdesign, multi … site infrastructure, and on-premises and hybrid environments. The Role As a Senior Network Infrastructure Engineer, you will play a pivotal role in designing, maintaining, and evolving the organisation’s network and infrastructure, supporting a multi-office WAN environment . You’ll be responsible for: Designing, implementing, and optimising network infrastructure across multiple sites Managing and maintaining … routers, switches, firewalls, and SAN storage Leading and contributing to the transition to enterprise-grade network solutions (Juniper, Cisco, or Fortinet Supporting Windows Server, Active Directory, and VMware environments Ensuring reliability, performance, and scalability across all network and server systems Working across on-premises, Azure, and Microsoft 365 hybrid environments Essential Skills & Experience Strong background in networkMore ❯
Leicester, Leicestershire, East Midlands, United Kingdom Hybrid/Remote Options
ProActive Search Ltd
Senior Network Engineer ABOUT THE ROLE This is your chance to join a truly iconic Midlands retail group. Due to ongoing company expansion, we now have an opportunity for a Senior Network Engineer to join my clients team. We are looking for a motivated and ambitious individual who is able to prioritise multiple tasks and deadlines. Reporting into … Senior IT Management, you will help support the administration of a large hybrid infrastructure and network estate. As part of the IT Infrastructure Operations team, you will play a lead role in the administration and support of my clients extensive network and server estate, ensuring the reliability, security and performance of mission-critical enterprise IT systems. This role … expertise will help optimise and evolve the LAN, WLAN and WAN infrastructure across the organisation. CANDIDATE PROFILE/ESSENTIAL SKILLS REQUIRED We want an experienced and technically skilled senior network engineer with a strong track record of supporting large-scale, enterprise networks. ESSENTIAL SKILLS To be considered, candidates will offer a minimum of 5 years of commercial experience covering More ❯
Basingstoke, Hampshire, United Kingdom Hybrid/Remote Options
CBSbutler Holdings Limited trading as CBSbutler
Network Architect +Permananet opportunity +Hybrid working in Basingstoke/Bracknell/Stevenage - 2/3 days a week +SC cleared role - must be eligible for clearance +Sole British - due to nature of the project + 65,000 plus 6k car plus 10% bonus Skills: + Network Architect + Cisco/Juniper + Delivery architect +Customer focussed +Hands on … Architect As a Application Architect, you will contribute to this by working collaboratively in the project team, and designing and delivering medium to large network solutions to enable services for our customer. Your transferable skills and experience: Provide day to day support to the Programme and Project Managers to deliver the required network designs within all work streams … Main Programme, Live Service, Service Requests and Requests for Change). Support the Lead Architect/deputy CTO in defining designs in line with requirements. Support the NetworkDesign Engineers and Support Engineers with delivery and operational challenges. Create and be responsible for HLD/LLD components for specific key areas of the solution: Cisco FMC, SSM, FTD More ❯
Leicester, Leicestershire, East Midlands, United Kingdom Hybrid/Remote Options
ProActive Search Ltd
Senior Network Infrastructure Engineer ABOUT THE ROLE This is your chance to join a truly iconic Midlands retail group. Due to ongoing company expansion, we now have an opportunity for a Senior Network Infrastructure Engineer to join my clients team. We are looking for a motivated and ambitious individual who is able to prioritise multiple tasks and deadlines. … Reporting into Senior IT Management, you will help support the administration of a large hybrid infrastructure and network estate. As part of the IT Infrastructure Operations team, you will play a lead role in the administration and support of my clients extensive network and server estate, ensuring the reliability, security and performance of mission-critical enterprise IT systems. … expertise will help optimise and evolve the LAN, WLAN and WAN infrastructure across the organisation. CANDIDATE PROFILE/ESSENTIAL SKILLS REQUIRED We want an experienced and technically skilled Senior Network Infrastructure Engineerwith a strong track record of supporting large-scale, enterprise networks. ESSENTIAL SKILLS To be considered, candidates will offer a minimum of 5 years of commercial experience covering More ❯
Lead RF Engineer London hybrid work - 6 months with likely extension - £600-£800pd Outside of IR35 Join a technical consultancy where your expertise in RF design directly shapes complex, high-performance systems for the world's most demanding environments. This role sits at the intersection of innovation and application. You'll act as the subject matter expert for all … things RF and microwave, guiding design decisions, mentoring teams, and engaging directly with clients to translate advanced technical capability into practical, reliable solutions. Key Responsibilities * Lead RF and microwave system design, simulation, and development across multiple concurrent projects * Define architectures and design RF circuits covering frequencies from MHz through to multi-GHz ranges * Oversee design and … simulations using HFSS, ADS, CST, or similar tools * Manage prototyping, validation, and test activities including S-parameter measurement, spectrum analysis, and gain/linearity characterisation * Support requirements definition and design assurance for aerospace and defence-grade standards * Act as the RF technical authority - reviewing designs, advising clients, and mentoring engineering teams * Collaborate with digital, embedded, and mechanical disciplines to More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Revybe IT Recruitment Ltd
Senior Network Security Engineer - WAF 6 months contract Up to £500 per day (Inside IR35) Fully Remote We’re looking for a Senior Network Security Engineer with strong WAF and cloud security experience to join on a 6-month contract. You will take ownership of our web application security posture, drive improvements across our network security stack … Work with next-generation firewalls (any major vendor) to improve security controls Monitor, investigate, and respond to security incidents across WAF, firewalls, and cloud networking Implement and maintain secure networkdesign patterns and best practices Collaborate with architecture, cloud, and application teams to ensure secure service delivery Produce documentation, runbooks, and provide knowledge transfer where required Essential Skills … WAF Solid understanding of Azure networking (VNets, Private Endpoints, NSGs, App Gateway, Load Balancers) Experience with Next-Gen Firewalls (Palo Alto, Fortinet, Check Point, Cisco, etc.) Strong background in network security, traffic flows, segmentation, and application security Understanding of OWASP, threat mitigation, and secure configuration principles Experience in incident response, troubleshooting, and performance tuning Excellent communication and documentation skills More ❯
Wokingham, Berkshire, England, United Kingdom Hybrid/Remote Options
KBC Technologies UK LTD
Job Description: Position: Lead Administrator(Cisco ACI Admin) Job Location/Mode: Hybrid (Warwick/Wokingham), Any of one location. Required Skills: Proven experience in enterprise networkdesign and operations. Strong knowledge of routing, switching, firewalls, and VPN technologies. Experience with Cisco, Juniper, Fortinet, Palo Alto, or similar platforms. Familiarity with cloud networking (Azure, AWS, GCP) and hybrid … environments. Understanding of network security principles and tools. Added Advantage - Relevant certifications (e.g., CCNP, CCIE, Azure Network Engineer, AWS Networking Specialty). Excellent communication and leadership skills. More ❯
Greater Bristol Area, United Kingdom Hybrid/Remote Options
Logiq
this a truly unique place to grow and succeed.” Key Responsibilities Solution Assurance & Oversight Act as the technical authority for the programme, ensuring architectural integrity and compliance throughout delivery. Design Ownership Maintain all High-Level Design (HLD) artefacts and client-facing architecture materials, ensuring clarity and alignment with programme objectives. Change Leadership Serve as the solution lead for … all customer-driven Change Requests, assessing impact and guiding design evolution. Technical Strategy & Roadmap Define and sustain the programme’s technical vision, ensuring alignment with business goals and emerging requirements. Collaborative Delivery Work closely with programme leadership including the Delivery Managers, Lead Architects and Consultants, and Service & Security Leads to successfully drive successful execution. Trusted Advisor Build and maintain … initiatives and white papers Knowledge sharing through team briefings and technical exchanges Scope of Impact The Lead Solution Architect leads solution planning and technical governance across: Hardware, software, and networkdesign Development, integration, and verification & validation End-to-end delivery Core Duties Conduct systems requirements analysis, functional and timeline analysis, trade studies, and interface definition. Provide technical management More ❯
Birmingham, West Midlands, United Kingdom Hybrid/Remote Options
DWP Digital
Engineer Pay up to £73,205 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Network Operations Engineer to join our community of tech experts in DWP Digital. We're using fresh ideas and leading-edge tech to build and maintain digital solutions that will … and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria - Infrastructure as Code, continuous delivery pipelines, automation design, including working collaboratively with an object-oriented programming language (such as Python) and shared Git repositories. Designing, documenting, implementing, administering, and supporting infrastructure technologies, solutions and services. Taking accountability … and in-depth familiarity with technologies covering the range of criteria above. You and your role You will be at the heart of designing and delivering secure, high-availability network solutions across hybrid cloud environments - AWS, Azure and OCI. Your day-to-day will involve managing and optimising network services, ensuring operational stability, resilience and performance across DWP More ❯
Redhill, Surrey, South East, United Kingdom Hybrid/Remote Options
Ernest Gordon Recruitment
role would suit a Systems Engineer or similar looking that is eligible for security clearance that wants to work in a hybrid role on cutting edge projects. The Role: Design and optimise secure networks, defining IP schemas, VLANs, and routing. Test and validate hardware and software to meet project specifications. Maintain technical documentation and configuration baselines for system deployment. … challenges The Person: System or Infrastructure background Cisco CCNA or equivalent, or Juniper certification Ability to obtain high level security clearance Commutable to Redhill Reference : BBBH22433 Keywords: Systems Engineering, NetworkDesign, Communication Systems, IP Configuration, VLAN, Routing, Hardware Verification, Software Testing, Satellite Communications, Technical Documentation, EMC Compliance, LVD Compliance If you're interested in this role, click 'apply More ❯
Birmingham, West Midlands, United Kingdom Hybrid/Remote Options
DWP Digital
Engineer Pay up to £73,205 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Network Operations Engineer to join our community of tech experts in DWP Digital. We're using fresh ideas and leading-edge tech to build and maintain digital solutions that will … and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Lead Criteria - Infrastructure as Code, continuous delivery pipelines, automation design, including working collaboratively with an object-oriented programming language (such as Python) and shared Git repositories. Designing, documenting, implementing, administering, and supporting infrastructure technologies, solutions and services. Taking accountability … and in-depth familiarity with technologies covering the range of criteria above. You and your role You will be at the heart of designing and delivering secure, high-availability network solutions across hybrid cloud environments - AWS, Azure and OCI. Your day-to-day will involve managing and optimising network services, ensuring operational stability, resilience and performance across DWP More ❯
Haywards Heath, Sussex, United Kingdom Hybrid/Remote Options
Calibre Search
established environmental and Engineering Consultancy is seeking experienced Civil Engineers, ideally at or approaching intermediate level, to support its growing portfolio of infrastructure projects. The current priority is drainage design, although experience in highways, pavements and earthwork strategy would also be valuable. The roles are based in West Sussex and hybrid working is supported, providing flexibility in how and … being employee-owned. This model allows a strong focus on innovation, technical quality and client service, alongside significant investment in staff development. The role will involve contributing to the design and delivery of a wide range of civil and drainage engineering projects, with additional opportunities to support fluvial and highways schemes. Responsibilities include undertaking technical design work, providing … guidance to more junior engineers, carrying out site-based tasks, and contributing to bid and tender preparation. Current projects range from drainage design for large-scale developments in England and Wales, through to flood storage and fluvial engineering schemes for public sector clients, and drainage strategies, SuDS design and flood defence optioneering for smaller developments. The organisation is More ❯