not limited to: WAN/LAN, Firewalls, Data Centre, VPN, VRF, BGP, OSPF, Load balancers, DNS and Cloud AWS/Azure. Good product knowledge of Cisco routers and switches, Checkpoint, FortiGate, ASA, F5 LTM/GTM, DDI, Aruba switches and central management Strong Analytical Skills. Hands on, day to day understanding and technical subject matter experience in network area. Demonstrates More ❯
delivering projects and complex changes. Extensive knowledge working within a Cisco Switch/Router environment. Good level of knowledge/experience in the following technologies (Certification an advantage) Fortinet Checkpoint Palo Alto Cisco Cisco Meraki HP Aruba F5 Azure and AWS Preferred skills, experience, and qualities needed Netscaler/F5 Load balancers HP Switching Cisco Knowledge (Wireless, SD-WAN, DNAC More ❯
delivering projects and complex changes. Extensive knowledge working within a Cisco Switch/Router environment. Good level of knowledge/experience in the following technologies (Certification an advantage) Fortinet Checkpoint Palo Alto Cisco Cisco Meraki HP Aruba F5 Azure and AWS Preferred skills, experience, and qualities needed Netscaler/F5 Load balancers HP Switching Cisco Knowledge (Wireless, SD-WAN, DNAC More ❯
Stevenage, Hertfordshire, England, United Kingdom Hybrid/Remote Options
MBDA
for from you: ESSENTIALS Solid understanding of networking principles (TCP/IP, DNS, routing, switching, VLANS and load balancing) Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid/Remote Options
MBDA
for from you: ESSENTIALS Solid understanding of networking principles (TCP/IP, DNS, routing, switching, VLANS and load balancing) Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on experience in next-gen firewalls and advancing security features like IPS/IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy More ❯
core networking technologies (TCP/IP, routing, switching, firewalls, VPN's, SD-WAN etc) Hands-on familiarity with leading security solutions and platforms (eg: Cisco, Palo Alto Networks, Fortinet, CheckPoint, CrowdStrike etc) Strong understanding of security frameworks, tools, standards (eg: ISO 27001, NST, CIS controls, Zero Trust architecture) Act as a technical SME for the solutions offered, understanding their architecture More ❯
Meraki - Edge Network & Wi-Fi (including site to site VPN via MX200/250/400, switch stack management, L2 and L3 switching) Aruba - Authentication (ClearPass) F5 - Load balancing Checkpoint - HQ and Cloud Firewall (including site to site VPN) Experience working in a support environment Experience troubleshooting/configuring and installing various network devices Understanding of major routing protocols including More ❯
and micro segmentation using VLAN, Switches and Network Taps config Familiarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB). Proficiency in configuring firewalls-checkpoint, SD WAN, switches, and routers (e.g., Cisco. Network design and implementation, including LAN/WAN, VLANs, and routing protocols. Hands on experience on deploying and management of OT business enablement More ❯
network security, and micro-segmentation using VLANs, switches, and network taps. Familiarity with secure protocols: OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB. Proficiency in configuring firewalls (Checkpoint), SD WAN, switches, routers (e.g., Cisco). Network design and implementation, including LAN/WAN, VLANs, and routing protocols. Hands-on experience in deploying and managing OT business enablement tools More ❯
tools (e.g., SolarWinds, LogicMonitor) Experience analysing data and identifying patterns or issues Background in an ITIL-aligned service desk environment Exposure to multi-vendor infrastructure (HP, Juniper, F5, Citrix, CheckPoint, Fortinet, Palo Alto, VMware NSX) You will gain the opportunity to work with the following technologies, any current exposure would be beneficial Cisco Switching, ASR/ISR Routers, ASA/ More ❯
protecting us against ever-evolving threats. What you'll do: Build and optimise network security solutions (think next-gen firewalls, proxies, monitoring tools). Work hands-on with Cisco, Checkpoint, Palo Alto, Bluecoat, F5 and more. Triage and respond to SOC alerts, collaborating closely with our analysts. Identify vulnerabilities and drive improvements based on Purple Team testing. Champion best practice More ❯
Cambridge, Cambridgeshire, England, United Kingdom
Contract Personnel Limited
A strong understanding of IT Networking principles such as DNS, DHCP, TCP/IP, WAN, LAN, WLAN, VLAN and Wi-Fi topologies. Previous experience in managing various Firewall technologies – Checkpoint, Meraki, Sophos, Watchguard and Fortinet. Virtualisation technologies – VMWare, Hyper-V, Citrix. Experience in cloud technologies such as Azure, Office 365, AWS and Google Cloud. This is a great role if More ❯
St Ives, Cambridge, Cambridgeshire, United Kingdom
Contract Personnel Limited
A strong understanding of IT Networking principles such as DNS, DHCP, TCP/IP, WAN, LAN, WLAN, VLAN and Wi-Fi topologies. Previous experience in managing various Firewall technologies – Checkpoint, Meraki, Sophos, Watchguard and Fortinet. Virtualisation technologies – VMWare, Hyper-V, Citrix. Experience in cloud technologies such as Azure, Office 365, AWS and Google Cloud. This is a great role if More ❯
/IP, DNS, DHCP). Experience working with ticketing systems and familiarity with ITIL best practices. Ability to deliver clear, concise support to non-technical users. Desirable Skills Firewalls (Checkpoint, Palo Alto) Active Directory Basic networking knowledge IT security awareness Virtualisation (VMware) MDM platform experience Mobile device support (iOS & Android) If this role is of interest please click APPLY or More ❯
corporate institution Solid experience of managing Cisco ACI based BAU and new Cloud platforms and connectivity Solid experience of Meraki Wireless solution and SD WAN technologies Solid experience of Checkpoint and PA firewalls with NGFW technology Solid knowledge managing MS Teams Telephony and Cloud based SaaS platform Solid knowledge managing and maintenance of call recording solutions (Dubber and Movious or More ❯
Belfast, County Antrim, Northern Ireland, United Kingdom
Ulster University
period of two years, and will then be subject to review. The role presents the opportunity to gain experience and exposure of multiple technologies and vendor platforms including Aruba, Checkpoint and Azure, and will require competence in areas such as core and edge switch management, wireless deployments, firewalling and network security configurations. - ABOUT YOU - - Degree or postgraduate qualification in an More ❯
period of two years, and will then be subject to review. The role presents the opportunity to gain experience and exposure of multiple technologies and vendor platforms including Aruba, Checkpoint and Azure, and will require competence in areas such as core and edge switch management, wireless deployments, firewalling and network security configurations. - ABOUT YOU - - Degree or postgraduate qualification in an More ❯
Windows Server 2016/2019/2022/2025 VMware (5.5 to 7.x) Active Directory & Group Policy Office 365 & Exchange 2016/2019 Citrix XenApp 6.5 & 7.6 Intune Firewalls (Checkpoint, SonicWall, Meraki MX) Networking (LAN/WAN Cisco & Meraki) Azure Infrastructure deployment & management PowerShell scripting Excellent understanding of IT security principles and their practical application. Qualifications (Preferred but not essential More ❯
Fargate, Docker, ECR, GCR, etc. Experience with engineering Security Solutions for Development, Security and Operations (DevSecOps). Experience with Cloud Security Posture Management tools - C3M, Prisma Cloud, Rapid 7, CheckPoint (Dome9). Experience with CI/CD tools, Git, GitHub, branching frameworks, and integrating automated security tests with CI/CD pipelines, etc. Knowledge of common cloud connectivity methods and More ❯
Architect who has worked on NextGen Firewalls, for a 6 months contract. It is a 5 days on-site job. No remote is allowed. Required: Cisco ISE, Symantec VIP, Checkpoint, Fidelis, Palo Alto Logical/Physical Reference Architecture Diagrams Architecture Roadmaps Designs and deploys numerous enterprise technical security services such as NextGen Firewall, IOT Monitoring, NAC, IDS/IPS, and More ❯
SIEM and SOAR platforms Log analytics, rule creation, tuning, and threat hunting Familiarity with security frameworks Azure and M365 security configuration and alert investigation Dashboards and visualisation tools Firewalls (CheckPoint, VMware NSX) Windows Server and Desktop environments XDR solutions – tuning and alert investigation Experience: Ideally, have strong experience in a similar role Relevant qualifications in IT Security, GRC ect. A More ❯
SIEM and SOAR platforms - Log analytics, rule creation, tuning, and threat hunting - Familiarity with security frameworks - Azure and M365 security configuration and alert investigation - Dashboards and visualisation tools - Firewalls (CheckPoint, VMware NSX) - Windows Server and Desktop environments - XDR solutions - tuning and alert investigation Experience: - Ideally, have strong experience in a similar role - Relevant qualifications in IT Security, GRC ect. - A More ❯
SIEM and SOAR platforms- Log analytics, rule creation, tuning, and threat hunting- Familiarity with security frameworks- Azure and M365 security configuration and alert investigation- Dashboards and visualisation tools- Firewalls (CheckPoint, VMware NSX)- Windows Server and Desktop environments- XDR solutions - tuning and alert investigationExperience:- Ideally, have strong experience in a similar role- Relevant qualifications in IT Security, GRC ect.- A proactive More ❯