Aldershot, Hampshire, England, United Kingdom Hybrid / WFH Options
Searchability NS&D
based or software-defined) Encrypted or classified network solutions Automation tools or scripts (Ansible, Terraform etc.) Non-traditional or open networking hardware VMware NSX or similar network virtualisation technologies Cisco certifications or similar hands-on experience TO BE CONSIDERED.... Please either apply by clicking online or emailing . For further details call or - I'm happy to speak outside More ❯
Tewkesbury, Gloucestershire, England, United Kingdom Hybrid / WFH Options
Sanderson
problem-solving A continuous learner that stays abreast with industry knowledge and technology Other Qualifications: An advanced degree in a relevant field is a plus Relevant certifications, such as Cisco CCNA, AWS Certified Solutions Architect, or CompTIA Security+, are a plus If you're interested in the above, apply or reach out to Reasonable Adjustments: Respect and equality are More ❯
A minimum of 3 years' network engineering experience Understanding of copper and fibre networking Experience of planning and installing LAN/WAN networks Experience configuring Juniper, Aruba devices and Cisco firewalls Good knowledge of: IPv4 and IPv6 routing protocols (internal and external), LAN, VLAN, EVPN, MPLS, VPLS, VXLAN, DHCP and DNS Proven experience with L2 and L3 network tools More ❯
Loughborough, Leicestershire, England, United Kingdom
The Access Group
Devices.• Microsoft Azure IaaS technologies.• Configuration of email security solutions such as Microsoft defender for Office 365, and Mimecast.• Backup Technologies (Cove and Zerto).• Firewall Technologies (Sonicwall, WatchGuard & Cisco Meraki).• Switching and routing including VLANs and networking technologies (NSX-T, TCP/IP, VPN, DHCP, DNS, SSL). What are we all about? The Access Group is More ❯
and passion. We pride ourselves on delivering exciting and impactful technology business-to-business and maintain high-level partner relations with top industry suppliers, including Microsoft, Dell, SonicWall and Cisco Meraki. As our company experiences rapid growth and looks toward future expansion, this position will continue to fulfil current and ongoing exciting projects and give an excellent opportunity for More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Lucronex Ltd
some of the industrys best and will have the opportunity to learn from colleagues holding CCIE and VCDX level certifications. You will gain exposure (if not already having) to Cisco FTD, ISE, ACI & Catalyst, VM Ware NSX-T, Palo Alto NGFW and Juniper Mist amongst other technologies, working across a blend of interesting projects in both the public and … private sectors. Technology Partners Cisco/Meraki VM Ware Palo Alto Fortinet Juniper Aruba/HPE Microsoft AWS Role Snapshot As Senior Network Security Engineer you be an integral member of the delivery and migrations team. The role will entail assisting with migrations, day-to-day delivery tasks and providing ongoing support as a trusted advisor to the companys … with the latest technologies. Essential Skills and Experience NSX-T - Experience managing the platform on a daily basis, configuring & monitoring. SDDC (Software Defined Datacentre) - Virtualised datacentre functions such as Cisco ACI, VMware NSX and Virtualised firewalling. Cisco Technologies, in particular Cisco firewalling (ASA/FTD), Cisco ISE and any experience with other emerging Cisco technologies More ❯
are the platforms you'll champion: Secure application gateways/reverse proxies DHCP/MPLS/VPLS, DNS (BIND & Microsoft DNS), voice/video integration - SIP, IP-PBX, SBC. Cisco/HP Core and Edge Networking Cisco Firewall technologies (ASA/Firepower) Cisco VPN Solutions Citrix Fortinet Meraki Experience that would make you a great fit for … role includes: Strong/Expert knowledge in virtualisation technologies such as VMWare Strong working knowledge of proactive monitoring tools such as SolarWinds Proven architect knowledge, design and project implementation Cisco CCNA/CCNP Qualified Experience with network security such as certificate management in applications Experience with PowerShell and scripting Willing to learn how software tools can be implemented and More ❯
Winfrith Newburgh, Dorchester, Dorset, England, United Kingdom
Advanced Resource Managers Limited
are the platforms you'll champion: Secure application gateways/reverse proxies DHCP/MPLS/VPLS, DNS (BIND & Microsoft DNS), voice/video integration - SIP, IP-PBX, SBC. Cisco/HP Core and Edge Networking Cisco Firewall technologies (ASA/Firepower) Cisco VPN Solutions Citrix Fortinet Meraki Experience that would make you a great fit for … role includes: Strong/Expert knowledge in virtualisation technologies such as VMWare Strong working knowledge of proactive monitoring tools such as SolarWinds Proven architect knowledge, design and project implementation Cisco CCNA/CCNP Qualified Experience with network security such as certificate management in applications Experience with PowerShell and scripting Willing to learn how software tools can be implemented and More ❯
third party vendors, customer contacts, or other IT teams to implement solutions and resolutions. * Develop strong relationships with the customer and all other support departments. * Experience in supporting the Cisco WLAN Controllers, SSID and Access Points * Experience on Implementing and troubleshooting Firewalls Security, VPN's, NAT policy, Software Patch management * Configuring and troubleshooting routing & switching protocols: Set up and … security devices * Vendor or Supplier coordination, Problem-solving skills and ability to meet reasonable deadlines. * Major/High Severity Incidents management & Problem, Vendor Management Key Skills & Experience: * Routing & Switching (Cisco/Juniper - OEM's) - DC * DC-Core Network Protocol BGP/OSPF concepts * Checkpoint Firewall - Network Security & VPN concepts * Cisco Wireless & SD WAN concepts * F5 LTM * DNS/… DHCP, IPAM * CCNP, CCSA, F5 Certificate * Good to Have * Cisco Meraki * AWS Networking, * Cisco ISE & Security * NMS: BIG IQ, SolarWinds, CA Spectrum, Thousand eyes, NetBrain, Firewall Monitoring Tools (Checkpoint) This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly More ❯
across LAN/WAN environments. Lead core and edge network upgrades, including: OSPF and BGP routing VLAN segmentation and Layer 2/3 switching Multi-Link Aggregation on Mikrotik , Cisco , and Juniper devices Configure and manage firewalls, VPNs, and secure remote access. Monitor and optimize network performance, availability, and security. Troubleshoot and resolve complex routing, switching, and connectivity issues … tailored, high-performance network solutions. Skills & Experience: Expert-level experience with OSPF , BGP , and enterprise routing/switching . Strong knowledge of firewall configuration and network security policies (Mikrotik, Cisco, Juniper). Hands-on experience with VLAN design , link aggregation , and redundancy protocols . Proficiency in supporting hybrid network environments (on-prem/cloud). Solid understanding of DNS More ❯
and support WAN technologies, including OSPF/IS-IS, BGP, GRE, IPSEC, VPNs, QOS, Multicasting, and both Layer 2 and Layer 3 connectivity Perform device upgrades specifically relating to Cisco Meraki Network devices and Palo Alto Firewalls Manage and maintain the organisation’s On-Prem and Cloud LAN, WAN, and firewall services, ensuring availability, security, and performance Set up More ❯
Contribute to company vision and direction by helping improve technical practices, as well as choosing key technologies and issues to address as we grow. SKILLS & ABILITIES · Strong experience with Cisco and Meraki Networking Hardware and Software including ACI, Firewalls, Routers, Switches and Wireless. · ISE administration experience is required. · Experience of direct or indirect problem determination and resolution. · Experience with … Azure Cloud networking. Juniper and Cisco certifications are desired but not required. Experience with python scripting is also desired. Other Requirements: Must be self-motivated, team oriented and possess strong communication and interpersonal skills. Candidate should possess strong organizational skills, be detail oriented, and self-motivated with a demonstrated ability to problem solve. Strong sense of urgency and strong More ❯
Dudley, Old Hill, West Midlands (County), United Kingdom
Interaction Recruitment
Contribute to company vision and direction by helping improve technical practices, as well as choosing key technologies and issues to address as we grow. SKILLS & ABILITIES · Strong experience with Cisco and Meraki Networking Hardware and Software including ACI, Firewalls, Routers, Switches and Wireless. · ISE administration experience is required. · Experience of direct or indirect problem determination and resolution. · Experience with … Azure Cloud networking. Juniper and Cisco certifications are desired but not required. Experience with python scripting is also desired. Other Requirements: Must be self-motivated, team oriented and possess strong communication and interpersonal skills. Candidate should possess strong organizational skills, be detail oriented, and self-motivated with a demonstrated ability to problem solve. Strong sense of urgency and strong More ❯
A leading independent logistics provider is seeking a Network Security Engineer with expertise in Cisco DNA and Cisco Firepower to join its team. This role is 80% focused on network security, encompassing both project work and business-as-usual (BAU) operations to maintain a secure and efficient network infrastructure. Hybrid work model - work from home with 2 days … part of a team driving innovation in logistics technology! Responsibilities Deploy, maintain, and optimize network and security platforms, including routers, switches, firewalls, IDS/IPS, and cloud technologies. Manage Cisco-based network security, including firewalls, VPNs, and NAC. Monitor network traffic, troubleshoot issues, and improve efficiency. Implement and manage secure remote access and VPN solutions. Oversee PKI management, certificate … analytical skills for diagnosing network issues and identifying security threats. Excellent communication skills, with the ability to work cross-functionally with IT teams, management, and vendors. Must-Have Skills Cisco Routing & Switching Cisco FirePower Nice-to-Have Skills Cisco ISE SD-WAN Prisma Terraform Azure Infrastructure as Code (IaC) Palo Alto SASE Desirable Certifications Cisco CCNA More ❯
Chelmsford, Essex, United Kingdom Hybrid / WFH Options
Focus Group
You will provide remote and onsite support and installations for customers ranging from SMEs to enterprises, working with technologies from major vendors such as Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. You'll help configure and troubleshoot network equipment, servers, and wireless systems, ensuring that customers receive exceptional service. This is a fantastic opportunity to … stack (Windows Desktop, Windows Server, M365). Network equipment installation and configuration skills, including routers, firewalls, wireless systems, and network equipment from vendors like Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. Additional Requirements : A full valid UK driving license (for field roles). Ability to be flexible, including adjusting working hours or staying over for … In-depth knowledge and experience with various operating systems, including Windows, Linux, and macOS. Certifications : CompTIA Network+ for foundational networking knowledge. CompTIA Security+ for network security best practices. CCNA (Cisco Certified Network Associate) for Cisco networking devices and infrastructure. MCSA (Microsoft Certified Solutions Associate) or MCSE (Microsoft Certified Solutions Expert) for expertise in Windows Server and networking environments. More ❯
Bath, Somerset, United Kingdom Hybrid / WFH Options
Focus Group
You will provide remote and onsite support and installations for customers ranging from SMEs to enterprises, working with technologies from major vendors such as Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. You'll help configure and troubleshoot network equipment, servers, and wireless systems, ensuring that customers receive exceptional service. This is a fantastic opportunity to … stack (Windows Desktop, Windows Server, M365). Network equipment installation and configuration skills, including routers, firewalls, wireless systems, and network equipment from vendors like Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. Additional Requirements : A full valid UK driving license (for field roles). Ability to be flexible, including adjusting working hours or staying over for … In-depth knowledge and experience with various operating systems, including Windows, Linux, and macOS. Certifications : CompTIA Network+ for foundational networking knowledge. CompTIA Security+ for network security best practices. CCNA (Cisco Certified Network Associate) for Cisco networking devices and infrastructure. MCSA (Microsoft Certified Solutions Associate) or MCSE (Microsoft Certified Solutions Expert) for expertise in Windows Server and networking environments. More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Focus Group
You will provide remote and onsite support and installations for customers ranging from SMEs to enterprises, working with technologies from major vendors such as Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. You'll help configure and troubleshoot network equipment, servers, and wireless systems, ensuring that customers receive exceptional service. This is a fantastic opportunity to … stack (Windows Desktop, Windows Server, M365). Network equipment installation and configuration skills, including routers, firewalls, wireless systems, and network equipment from vendors like Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. Additional Requirements : A full valid UK driving license (for field roles). Ability to be flexible, including adjusting working hours or staying over for … In-depth knowledge and experience with various operating systems, including Windows, Linux, and macOS. Certifications : CompTIA Network+ for foundational networking knowledge. CompTIA Security+ for network security best practices. CCNA (Cisco Certified Network Associate) for Cisco networking devices and infrastructure. MCSA (Microsoft Certified Solutions Associate) or MCSE (Microsoft Certified Solutions Expert) for expertise in Windows Server and networking environments. More ❯
Corbridge, Northumberland, United Kingdom Hybrid / WFH Options
Focus Group
You will provide remote and onsite support and installations for customers ranging from SMEs to enterprises, working with technologies from major vendors such as Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. You'll help configure and troubleshoot network equipment, servers, and wireless systems, ensuring that customers receive exceptional service. This is a fantastic opportunity to … stack (Windows Desktop, Windows Server, M365). Network equipment installation and configuration skills, including routers, firewalls, wireless systems, and network equipment from vendors like Draytek, SonicWall, Fortinet, Watchguard, Meraki, Cisco, Unifi, Netgear, and HP Aruba. Additional Requirements : A full valid UK driving license (for field roles). Ability to be flexible, including adjusting working hours or staying over for … In-depth knowledge and experience with various operating systems, including Windows, Linux, and macOS. Certifications : CompTIA Network+ for foundational networking knowledge. CompTIA Security+ for network security best practices. CCNA (Cisco Certified Network Associate) for Cisco networking devices and infrastructure. MCSA (Microsoft Certified Solutions Associate) or MCSE (Microsoft Certified Solutions Expert) for expertise in Windows Server and networking environments. More ❯
query writing, optimisation, and troubleshooting. Solid knowledge of Windows and Linux operating systems. Experience with virtualisation platforms like VMware or Hyper-V. Networking knowledge including switches, routers, and firewalls (Cisco or Fortinet a bonus). Familiarity with Azure or other cloud environments. Working knowledge of Active Directory, DNS, DHCP, and Group Policy. Understanding of backup and disaster recovery best … practices. Excellent communication and problem-solving skills. Relevant certifications (e.g., Microsoft, Cisco, VMware, SQL) are a plus. Infrastructure Engineer | Birmingham | £50,000-55,000 DoE Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section More ❯
and stay informed on emerging threats and vulnerabilities. Required Skills and Qualifications: Proven experience as a Network Security Architect or in a senior network security engineering role. Experience with Cisco LAN; WAN technologies Experience with Zscaler or equivalent to drive toward Zero Trust In-depth knowledge of network protocols, routing, switching, DNS, DHCP, and encryption standards. Strong hands-on … experience with network security solutions such as firewalls (e.g., Palo Alto, Fortinet, Cisco ASA), NAC, IPS/IDS, and SD-WAN. Understanding of Zero Trust Architecture, microsegmentation, and secure cloud networking (e.g., Azure, AWS, GCP). Experience with security information and event management (SIEM), threat intelligence, and vulnerability management. Excellent communication and documentation skills, with the ability to influence More ❯
to Configure and troubleshoot firewall routing issues (Palo Alto/Checkpoint) Strong Working Knowledge of Firewalls and Routing Solid Knowledge of Networking and IP Network Knowledge and Experience of Cisco Network Equipment configuration. Work Environment: This role is primarily office-based but may involve occasional travel to support remote sites across the UK. Regular working hours, with occasional out More ❯
Meraki etc.) Scripting experience (PowerShell); knowledge of SQL, Linux, and MacOS a plus Excellent communication, documentation, and problem-solving skills Relevant IT certifications are an advantage (e.g. Microsoft, VMware, Cisco) Be part of a collaborative team where your expertise will drive real impact for clients. Apply now to take the next step in your IT career. More ❯
Meraki etc.) Scripting experience (PowerShell); knowledge of SQL, Linux, and MacOS a plus Excellent communication, documentation, and problem-solving skills Relevant IT certifications are an advantage (e.g. Microsoft, VMware, Cisco) Be part of a collaborative team where your expertise will drive real impact for clients. Apply now to take the next step in your IT career. More ❯
endpoint protection Conduct annual penetration testing and remediate vulnerabilities Support disaster recovery planning and incident response Provide BAU support and mentor junior IT staff Tech Stack & Tools: Security: Checkpoint, Cisco ISE, Zscaler, Sophos MDR, Mimecast, Okta, Fortinet Networking: Cisco Catalyst/Nexus, Proxy (Squid/Pfsense), CUCM Infrastructure: VMware, Dell VxRail, Rubrik, RecoverPoint Monitoring: LogicMonitor, Security Scorecard, Horizon … 3.AI NodeZero OS & Platforms: Windows Server 2025/2022, Linux, Exchange 2016/2019, SQL Server About You: Hands-on experience in network and infrastructure support Strong knowledge of Cisco and Checkpoint technologies Proficient working within a VMware environment Comfortable working in a regulated, high-availability environment Excellent troubleshooting skills and a sleeves-rolled-up attitude Certifications - minimum of More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
future-ready. You'll join a highly capable team, benefiting from professional development and exposure to advanced technologies. Key Responsibilities: Deliver and manage infrastructure projects focused on Windows Server, Cisco Networking, VMware and cloud integrations (Azure). Handle configuration and deployment of network infrastructure, including switches, VLANs, wireless setups, and telephony systems. Regularly apply software and firmware updates to … of Veeam/Rubrik Ideal Candidate: Strong infrastructure background, ideally in enterprise environments. Excellent experience with Microsoft platforms (Exchange, Active Directory, SharePoint, Teams, Windows Server). Proven capability with Cisco networking (LAN/WAN/WLAN troubleshooting). Solid experience with VMware or Hyper-V virtualisation. Familiarity with cloud management (Azure). Proficient in scripting and automation (PowerShell). … Exceptional problem-solving skills and ability to independently manage complex issues. Relevant certifications (e.g., Cisco CCNA, Microsoft Azure Administrator) are highly desirable. Benefits: 25 Days Holiday + Bank Holidays Hybrid working (initially onsite, transitioning to 3 days onsite, 2 days WFH) Health & Wellbeing Support Opportunities for professional training and certifications Apply Now! If you're an experienced Infrastructure Engineer More ❯