5 of 5 Contract Cisco ASA Jobs in the UK excluding London

an experienced senior network engineer to work collaboratively with a network architect and other senior network engineers to lead the implementation of a strategic migration from our Legacy Cisco 6509-based network and associated Legacy technology components to a modern Cisco Nexus-based infrastructure. The role is critical to reducing HSE's technical debt, ensuring a … and Cisco Nexus Switches . Removal and decommissioning of the Legacy Cisco 6509 network cores . Removal and decommissioning of the Legacy Cisco ASA Firewalls . Removal and decommissioning of the Legacy Forcepoint Sidewinder Firewall . Removal and decommissioning of the Legacy Microsoft TMG Proxy Servers Essential Skills & Criteria . Cisco 6509 configuration and management experience . Cisco Nexus configuration and management experience . Cisco Meraki configuration and management experience . Cisco ASA Firewall configuration and management experience . Forcepoint Sidewinder configuration and management experience . Palo Alto Firewall configuration and management experience Please be aware that this role can only be More ❯

architectures (Cisco Viptela, Meraki, VMware NSX, Fortinet). Design and implementation experience with VPNs, remote access, load balancing, firewalls, proxies (F5, Palo Alto, Forcepoint, Cisco ASA). Strong knowledge of wireless networking design and optimisation. Security integration: Zero Trust, segmentation, NAC; familiarity with ISO 27001, NIST, PCI-DSS, GDPR. Cloud & Virtualisation: AWS, Azure, or GCP … networking services; understanding of hybrid/multi-cloud; automation tools (Terraform, Ansible, Python). Monitoring & Management: Network management systems (SolarWinds, Cisco DNA Center); performance monitoring, logging, incident response. Experience Requirements: 7 10+ years in network engineering, with 3 5 years in architecture/design roles. Proven experience in large-scale or complex enterprise environments. Architectural artefact production (HLDs … and influencing senior stakeholders. Vendor selection and cost optimisation experience. Educational & Certification Requirements: Bachelor's degree (or higher) in Computer Science, Information Technology, or related field. Preferred certifications: Cisco CCNP/CCIE, Juniper JNCIP/JNCIE, AWS/Azure network certifications, TOGAF, ITIL, CISSP, CCSP. Soft Skills & Attributes: Strategic and analytical thinker. Outstanding communicator able to translate technical More ❯

re looking for Proven experience in large-scale enterprise networking (LAN/WAN, routing, IP, DNS) Strong background in firewall administration (Check Point, Fortinet, Palo Alto, Cisco ASA/FTD) Hands-on experience troubleshooting complex multi-site network issues Professional certifications such as CCNA/CCNP, CCSA or PCNSA preferred Familiarity with ITIL frameworks and multi-client More ❯

Cisco Network Engineer/Subject Matter Expert Must have an Active SC Clearance - Sponsorship for DV is available with this role Step into a critical role as a Senior Cisco Network Engineer/Subject Matter Expert , supporting deployable classified systems within a secure environment in London. This position offers the opportunity to work on-site in … a highly collaborative team, directly contributing to the stability, performance, and security of essential Defence networks. About the Role - Cisco Network Engineer/Subject Matter Expert As a Senior Cisco Network Engineer , you'll deliver Level 3 support for LAN and WAN services across multiple security domains. You'll manage incidents, troubleshoot escalations from 1st and … Network Engineer/Subject Matter Expert Expertise in Cisco network technologies including Nexus, IOS XE, Switch, and CUBE. Strong experience with AAA Management (ISE) , QoS , ACL-ASA Firewalls , OSPF , BGP , and Spanning Tree . Proficiency with Firewall IPS/IDS and VoIP systems. Experience with NATO Gateways and vendor licensing models. Proven ability to lead incident More ❯

time) Rate: £500 - £600 pd Inside IR35 Clearance: Must have SC and must be sole British National Essential Skills CCNA accreditation Good level of knowledge and experience using Cisco technologies - to include but not exclusively. Routing/Switching skills Both IOS/NX-OS. Firewall skills - Cisco ASA. Data and Voice Cable Installation, Patching/Jumpering … infrastructure tooling such as OTDR and Cat5/6 cable test equipment. Desirable Skills Prior experience in Defence, Aerospace, or Government projects Experience in network tooling such as Cisco Prime, Ops View (or similar). Working knowledge in support of Cisco Wireless networking applications and devices. Exposure to Zero Trust principles and secure enclave architectures Reasonable More ❯