on experience with firewall rule reviews. · Hands-on experience with remediating vulnerabilities through configuration changes. · Hands-on experience managing Group Policy Objects (GPOs) and Azure Policies. · Experience with configuring Cisco network equipment. · Experience working with third-party vendors to deliver changes or perform impact assessments. · Experience configuring and interpreting reports from vulnerability scanning tools. · Proficiency in scripting languages (preferred More ❯
Skills & Experience: Minimum 10-12 years of hands-on experience in Networking CCNP certified with strong L3 expertise; CCIE (R&S or DC) highly preferred Expert-level knowledge of Cisco and Fortinet routing and switching Strong experience in network security (Firewalls, IDS/IPS) Familiarity with Load Balancers (F5) and DNS/DHCP services Knowledge of HPOV NNMi and More ❯
Cheltenham, Gloucestershire, England, United Kingdom Hybrid / WFH Options
IMT Resourcing Solutions
with: Windows Server (2016/2019/2022), Active Directory, Group Policy Office 365, Exchange, SharePoint, Teams Azure (IaaS, AAD), basic AWS exposure a bonus Networking: switches, firewalls, routers (Cisco, Ubiquiti, DrayTek etc.) Backup solutions: Datto, Veeam, Acronis RMM tools: ConnectWise, Autotask, or similar What we’re looking for: Solid background in IT Support, ideally from an MSP or More ❯
requirements and security protocols Collaborate with cross-functional teams across network engineering and delivery Required Skills & Experience Experience in network design and documentation (HLDs/LLDs) Strong knowledge of Cisco and/or Juniper technologies - Juniper preferred, but high-calibre candidates in either will be considered Experience supporting bids, tenders, or large change requests Familiarity with secure infrastructure solutions More ❯
all support tickets are current and comprehensive. Keep customers informed throughout the entire fault lifecycle, delivering clear and timely updates. Configure and troubleshoot a range of network devices including Cisco, Juniper, Adtran switches, routers, DSLAMs, modems, and other IT systems. Manage circuit faults across multiple technologies such as ADSL, SDSL, Ethernet, NGA, MPF, and SMPF. Liaise effectively with third More ❯
all support tickets are current and comprehensive. Keep customers informed throughout the entire fault lifecycle, delivering clear and timely updates. Configure and troubleshoot a range of network devices including Cisco, Juniper, Adtran switches, routers, DSLAMs, modems, and other IT systems. Manage circuit faults across multiple technologies such as ADSL, SDSL, Ethernet, NGA, MPF, and SMPF. Liaise effectively with third More ❯
all support tickets are current and comprehensive. Keep customers informed throughout the entire fault lifecycle, delivering clear and timely updates. Configure and troubleshoot a range of network devices including Cisco, Juniper, Adtran switches, routers, DSLAMs, modems, and other IT systems. Manage circuit faults across multiple technologies such as ADSL, SDSL, Ethernet, NGA, MPF, and SMPF. Liaise effectively with third More ❯
Staffordshire, United Kingdom Hybrid / WFH Options
Gleeson Recruitment Group
Looking For 5+ years in IT Security Engineering or a related technical field Proven hands-on experience with: Microsoft 365 & Azure Security (Defender, Entra ID, Conditional Access) Networking fundamentals (Cisco Meraki, VPNs, segmentation) SIEM (ideally Exabeam) Endpoint security and EDR/XDR Background in general IT or infrastructure support Excellent communication skills, patient and clear with non-IT users More ❯
trust. Additional responsibilities include troubleshooting, change management, and stakeholder management. What we would like to see on your CV External professional certification in security disciplines, e.g., Fortinet NSE 4, Cisco CCNP, Checkpoint CCSE, Palo Alto. Knowledge of TCP/IP & OSI model and data network operations. Understanding of engineering best practices and continuous delivery. Experience with incident and escalation More ❯
hoc requests from line manager and senior management. Skills/Must have: Proposal/Documentation Skills and Technical Proficiency/Knowledge: Knowledge in network and security products such as Cisco, Palo Alto, Fortinet, Zscaler, CrowdStrike, CATO and other equivalent vendors/service providers. Knowledge of new technologies of Enterprise IT solutions such as SD-WAN, SASE, EDR/MDR More ❯
Cumbria, Northumberland, Tyne and wear (CNTW) NHS Foundation Trust
August 2025 Please contact us if you require any additional information. We welcome your application. Person Specification Knowledge & Experience Essential Comprehensive experience of installing and configuring networking hardware including CISCO routers and switches Demonstrable experience of working within a VMware virtualisation environment Demonstrable evidence of extensive continuing professional development Experience of managing a WAN and LAN rollout including Wireless More ❯
area includes but is not limited to: Perimeter Security, including firewalls, intrusion detection/prevention (IDS/IPS), anti-malware and threat prevention (Check Point, Palo Alto Networks and Cisco). Cloud network security (Check Point and Microsoft Azure). Web Application Firewalls (WAFs) - SaaS/on Prem/Azure. SSL VPNs. Secure Access Service Edge (SASE). Macro More ❯
to internal knowledge sharing and process improvement. Skills/Must Have: Strong understanding of TCP/IP networking fundamentals. Experience working in a helpdesk, NOC, or customer support environment. Cisco CCNA qualification (or equivalent knowledge); working toward certification is acceptable. Good working knowledge of Unix/Linux and/or Windows client/server systems. Clear and professional communication More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Progress Rail Services UK Limited
to network performance, capacity and scalability THE CANDIDATE: The ideal Network Engineer: IT related degree qualification 5+ years IT related work experience Strong networking background with a focus on Cisco routers and switches hardware Extensive knowledge and experience of Core Routing and Switching design, configuration, and troubleshooting Routing protocols OSPF, EIGRP, BGP, ISIS WAN connectivity Spanning-tree, Port Channels … Load balancing, Multicast PIM Sparse/Dense, MSDP, NAT Experience with: LiveNX, Solarwinds, InfoBlox, Cisco ISE, Cisco DNA, Linux, Python/Automation and ServiceNow. Quality Of Service understanding and configuration, able to customize across all Cisco platforms to support Voice, Video, and selected applications Excellent understanding of VPN - site to site, client, IPSEC (including the protocol suite … IKE, DMVPN, tunnel modes, Tunnels between ASAs, Routers* Knowledge and experience of Network Security, including the design, configuration, and tuning of Cisco and Palo Alto appliances Strong background in wireless communication design, configuration *Wireless site assessment and audit Perform network modelling, analysis, and planning MPLS traffic engineering design, configuration, and troubleshooting LDP, TDP, RSVP Label distribution MPBGP-VPNv4, Multi More ❯
Access Zero Trust network Architecture Palo Alto You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting Firewalls. Cisco Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design and implement secure network architectures, including Firewalls, intrusion detection/prevention More ❯
Access Zero Trust network Architecture Palo Alto You will be required to design and implement end to end network infrastructure automation capabilities Proficiency in configuring, managing, and troubleshooting firewalls. Cisco Experience with intrusion detection/prevention systems, as well as with SIEM tools and security incident response. Design and implement secure network architectures, including firewalls, intrusion detection/prevention More ❯
critical systems Take ownership of network improvement projects from design through to deployment Collaborate closely with cross-functional teams to ensure security, resilience, and efficiency Requirements: Proven experience with Cisco and Arista networking environments Proficiency with Fortinet or Palo Alto firewall technologies Expert-level knowledge of BGP, OSPF, and Multicast routing protocols Solid understanding of Linux-based systems A More ❯
of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP More ❯
of the following technologies: Essential: CrowdStrike EDR Mimecast Duo, Okta Rapid7 IVM, Tenable IO or Nessus Palo Alto Firewalls, InTune, Entra ID, Active Directory Desirable: Imperva WAF, Menlo Security, Cisco Secure Access/Umbrella, KnowBe4, AppCheck Ivanti or Automox patching Kali Linux, Metasploit, NMAP, BurpSuite Candidate Profile Professional certifications such as CISM, MS SC100/200/900, OSCP More ❯
spot trends and recurring issues. Strong attention to detail and structured approach to problem-solving. Hands-on experience with Office 365, Azure AD, and Intune administration. Working knowledge of Cisco networking tools and core networking principles. Familiarity with ITIL support practices and cloud computing frameworks. Exposure to PowerShell and SQL (additional languages a plus). Awareness of ISO More ❯
knowledge and skills in the pursuit of sales objectives. Sound commercial awareness, knowledge of design and pricing of systems and upgrades. Certifications/Qualifications Ideally qualified to diploma level Cisco CCNA minimum or equivalent(Routing and Switching) Genetec and Gallagher certification an advantage DBS clearance (for working in public sector environments) NPPV3 clearance for work in the emergency services More ❯
Strong technical knowledge of Windows Server, Windows 10/11, Microsoft 365, and networking fundamentals (DNS, DHCP, IP, Wi-Fi). Experience with Google Workspace, Apple networks, Capita SIMS.Net, Cisco Meraki, Sophos Antivirus, and AV equipment is an advantage. Excellent troubleshooting and problem-solving skills, with the ability to work independently or as part of a team. Strong time More ❯
in Windows 10, Windows Server 2018+, Redhat Linux OS. Experience with VMWare v6.7+, Veeam Backup, Symantec Endpoint Protection, ManageEngine Patch Manager, Microsoft Office 365, Bloomberg FXT, Murex, SWIFT SAA, Cisco, Fortigate, Dell servers and storage. Basic data analysis, PC/laptop support, and experience in writing/updating IT policies. Personal Skills Dedicated, ownership-oriented, and strong stakeholder management More ❯
