101 to 125 of 1,620 Cisco Jobs in the UK

agreed SLAs. Support business‐critical applications such as Bloomberg FXT, Refinitiv Eikon, Murex Treasury System, SWIFT Alliance Access, 1AML, SIBS, GFMS. Configure and support Cisco switches, routers, FortiGate firewall environments and DNS, DHCP, TCP/IP, LAN/WAN, routing and connectivity troubleshooting. Perform SSL/TLS certificate lifecycle ...

working on network equipment in an ISP style environment or a large NOC 5-7 years of experience with Juniper, Arista, and/or Cisco hardware and software CCIE or JNCIE certified or equivalent level of knowledge Expert understanding and deployment experience in the following technologies: IP Protocols (ICMP ...

experience across VNETs, VPNs, NSGs, DNS, RBAC and resource groups Networking knowledge across TCP/IP, VLANs, VPNs, Wi-Fi and DNS Experience with Cisco, Fortinet or similar network/security hardware Strong security focus across patching, hardening, vulnerability management and incident response Understanding of GDPR, PCI or ISO27001 ...

Patch management. Experience working with third-party vendors and support providers. Experience contributing to infrastructure or network projects. Relevant certifications such as Microsoft, CompTIA, Cisco or equivalent are useful, although practical experience and technical ability are equally important. The Kind of Person We Want We are looking for someone ...

technical expertise in: o Enterprise infrastructure and identity architecture (Active Directory, Group Policy, Windows and Linux Server) Enterprise networking (LAN/WAN, VPN, wireless, Cisco technologies, segmentation, firewall architecture) Security architecture (including Palo Alto firewalls, Zero Trust principles, secure access models, endpoint/security alignment) Citrix or VDI environments ...

Patch management. Experience working with third-party vendors and support providers. Experience contributing to infrastructure or network projects. Relevant certifications such as Microsoft, CompTIA, Cisco or equivalent are useful, although practical experience and technical ability are equally important. The Kind of Person We Want We are looking for someone ...

Azure Administrator Associate (AZ-104), Microsoft Certified: Windows Server Hybrid Administrator Associate (AZ-802) or Microsoft Certified Solutions Associate (MESA) would be advantageous.Experience with Cisco networking and firewall technologies, together with knowledge of MOD SCIDA environments, would also be beneficial. What's Needed Candidates must be eligible to undergo ...

Azure Administrator Associate (AZ-104), Microsoft Certified: Windows Server Hybrid Administrator Associate (AZ-802) or Microsoft Certified Solutions Associate (MCSA) would be advantageous.Experience with Cisco networking and firewall technologies, together with knowledge of MOD SCIDA environments, would also be beneficial. What's Needed Candidates must be eligible to undergo ...

maintenance of internal IT environments. Eligible for SC clearance. Strong experience across Microsoft, to include 365, Azure and Windows Server. Networking experience with Juniper, Cisco or HPE technologies. Previous consultancy experience, including solution design, technical proposals and customer engagement. Comfortable combining project/design work with hands‐on technical ...

troubleshooting expertise and excellent problem-solving skills, capable of working calmly in high-pressure scenarios. Relevant technical qualification in networking, telecommunications, or IT (e.g., Cisco CCNA/CCNP, CompTIA Network+). Hands-on experience with IT infrastructure and IP configuration in live operational environments. Proficiency with Microsoft tools ...

enrich CMDB through topology validation and asset reconciliation Guide monitoring and telemetry enrichment for improved visibility and governance Key Skills Deep multi-vendor expertise (Cisco, Fortinet, F5, SASE platforms) Advanced routing, segmentation, and high-availability design (BGP, OSPF, ACLs, NAT, HA clusters) Network security best practices (least privilege, zero ...

experience with VMware virtualised environments, including the deployment, administration and troubleshooting of virtual machines, alongside network virtualisation platforms such as EVE-NG or Cisco Modeling Labs (CML), and networking technologies including LAN, WAN, VLAN and WLANExperience with network troubleshooting, network performance monitoring and diagnostic tools (e.g. Netscout) packet analysis ...

centre migrations, infrastructure refreshes, workload consolidation, and cross-platform integration (Linux, Windows).Network Architecture & Security – Skilled in network design, firewall rule flow, VLANs, VPNs, Cisco infrastructure, and secure access architecture. Identity & Access Management – Knowledgeable in Active Directory, Okta, Microsoft PKI, and certificate lifecycle management. Technical Leadership – Proven ability ...

networking: LAN, WAN, Data Centre (EVPN/VXLAN desirable) Security technologies: NGFW, ZTNA, IPS/IDS, segmentation (Micro & Macro), WAF Strong vendor experience (e.g. Cisco, Juniper, HPE Aruba, Arista, Fortinet, Palo Alto) Ability to translate business requirements into technical solutions Strong problem-solving and solution design capability Experience producing ...

networking: LAN, WAN, Data Centre (EVPN/VXLAN desirable) Security technologies: NGFW, ZTNA, IPS/IDS, segmentation (Micro & Macro), WAF Strong vendor experience (e.g. Cisco, Juniper, HPE Aruba, Arista, Fortinet, Palo Alto) Ability to translate business requirements into technical solutions Strong problem-solving and solution design capability Experience producing ...

networking: LAN, WAN, Data Centre (EVPN/VXLAN desirable) Security technologies: NGFW, ZTNA, IPS/IDS, segmentation (Micro & Macro), WAF Strong vendor experience (e.g. Cisco, Juniper, HPE Aruba, Arista, Fortinet, Palo Alto) Ability to translate business requirements into technical solutions Strong problem-solving and solution design capability Experience producing ...

segmentation initiatives at macro and micro levels, applying security best practices, Zero Trust principles, and identity-based access controls where appropriate. Administer and optimise Cisco networking technologies, Palo Alto firewalls, VPN services, SD-WAN platforms, and cloud-native networking services. Translate business and technical requirements into supportable network designs … Strong knowledge of enterprise routing and switching, including BGP, OSPF, VLANs, VRFs, QoS, high-availability design, and resilient WAN connectivity. Hands-on expertise with Cisco networking technologies, Palo Alto firewalls, VPNs, and SD-WAN platforms such as Cisco SD-WAN/Viptela or Prisma SD-WAN.Demonstrable experience with ...

segmentation initiatives at macro and micro levels, applying security best practices, Zero Trust principles, and identity-based access controls where appropriate. Administer and optimise Cisco networking technologies, Palo Alto firewalls, VPN services, SD-WAN platforms, and cloud-native networking services. Translate business and technical requirements into supportable network designs … Strong knowledge of enterprise routing and switching, including BGP, OSPF, VLANs, VRFs, QoS, high-availability design, and resilient WAN connectivity. Hands-on expertise with Cisco networking technologies, Palo Alto firewalls, VPNs, and SD-WAN platforms such as Cisco SD-WAN/Viptela or Prisma SD-WAN. Demonstrable experience ...

network security, segmentation, resilience and access control . Experience producing network designs supporting Signalling, SCADA, Voice, SISS, CCTV, access control or backbone communications . Cisco CCNA-level knowledge or above , backed by substantial practical experience. Experience producing documentation for IDC, IDR or equivalent formal assurance processes . The ability ...

/TLS), WAF/DDoS, email securityAzure engineering background: Governance, networking, identity and security configurationOwnership mindset and strong troubleshooting abilityNice to HaveFortinet or Cisco firewall experienceAutomation (PowerShell)Exposure to data centre deploymentsStrong documentation and communication habits ...

routers, firewalls and switches) Proven ability to lead projects and solve complex technical challenges. Excellent communication, documentation, and interpersonal skills. Relevant certifications (e.g., Microsoft, Cisco, AWS, CompTIA) are desirable. SharePoint #J-18808-Ljbffr ...

leadershipCore SkillsAWS (VPC, IAM, S3, ECS/EKS, Direct Connect, Transit Gateway, CloudFormation)Networking: BGP, OSPF, MPLS, VLANs, VPNs, SD-WANFirewalls and network security (Cisco ASA, Fortinet or similar)Linux and Windows systems engineeringMicrosoft services and identity (AD/Entra ID)CI/CD (GitLab CI or similar ...

Degree in Business, Finance, Computer Science or related field, or equivalent experience Relevant IT Architecture certification (TOGAF, CITA, RHCA etc.) or technical accreditations (VMWare, Cisco or Juniper) beneficial. #J-18808-Ljbffr ...

/EKS, Direct Connect, Transit Gateway, CloudFormation)Windows ServerActive DirectoryNetworking: BGP, OSPF, MPLS, VLANs, VPNs, SD-WANFirewalls and network security (Cisco ASA, Fortinet or similar)Linux and Windows systems engineeringMicrosoft services and identity (AD/Entra ID)CI/CD (GitLab CI or similar)IaC and automation (CloudFormation, Ansible ...

management, GPO, and AD Networking Fundamentals – DNS, DHCP, TCP/IP, and LAN/WAN. Good understanding of Vmware; ESXI, vSphere, vCenter, Fortigate Firewalls, Cisco Switches Good understanding of patching practices and troubleshooting Install, configure, and maintain desktops, laptops, printers, Phones/Mobiles and other IT equipment. AV support ...