10 of 10 Cisco ASA Jobs in England

and hands-on experience of configuring, troubleshooting and supporting Cisco and F5 networking equipment in a datacentre environment, specifically Cisco Nexus switches, Cisco ASA firewalls, F5 LTM and DNS load balancers. Strong network design and management skills and experience, including setting up firewall rules, dynamic routing, load balancing, intrusion detection and prevention, setting … to-site VPNs. Strong practical experience of following ITIL processes in a 24x7 operations environment with tight SLA and security compliance requirements. Practical experience with the majority of: Cisco Nexus 7000/9000 series … NX-OS, IOS, VDC, VPC, HSRP, STP, NTP, logging, port channels, layer 3 switching Cisco ASR (100x), IOS, XE, OSFP, BGP, VRF, NTP, logging Cisco ASA, IPS, ASAv, Multi-context, , IPSEC VPN, Anyconnect SSL VPN, NAT, ACLs F5 LTM, route domains, partitions, pools, nodes, irules, GTM – DNS Management, GLB Desirable skills: Good client and relationship More ❯

the following: Core Expertise Required: Cisco ACI - multi-site and multi-pod software-defined networking Firewall Technologies - Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA & AnyConnect Remote Access Enterprise Wi-Fi - Cisco Wireless LAN Controllers or equivalent Networking Protocols - IPSEC, HSRP, BGP, OSPF, EIGRP You'll also bring: Experience leading technical strategy More ❯

focus on technology strategy Technical expertise required: Cisco ACI software-defined networks (multi-site & multi-pod) Firewalls: Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect Enterprise Wi-Fi technologies (e.g., Cisco WLC) Networking protocols: IPSEC, HSRP, BGP, OSPF, EIGRP Security & Eligibility: Must be a sole UK national Eligible for SC clearance More ❯

backup/DR solutions (Veeam, Veritas, CommVault). Administer core services including Active Directory, Exchange, SCCM, SCOM, IIS, and SQL Server. Oversee network infrastructure including firewalls (Cisco ASA, Palo Alto, Fortinet), switches (Cisco Catalyst, Juniper), and load balancers (KEMP, Citrix NetScaler). Provide mentorship and documentation to support knowledge transfer and team development. Collaborate with … technologies (TCP/IP, DNS, DHCP, VLANs, VPNs). Experience with enterprise monitoring and management tools. Proficiency in scripting and automation (PowerShell, Bash). Familiarity with telecom systems (Cisco VOIP, PBX, Mitel). Strong documentation and communication skills. Desirable Qualifications TOGAF certification or equivalent architectural framework experience. Microsoft Certified: Azure Administrator/Architect. VMware Certified Professional (VCP). More ❯

security). Monitor and optimise network performance, troubleshooting complex issues and applying corrective measures. Configure and manage networking equipment including routers, switches, firewalls, VPNs, and wireless technologies (predominantly Cisco). Carry out on-site installations and upgrades when required. Provide technical escalation for the support team, offering guidance and mentoring. Conduct network assessments, capacity planning and create documentation … practical knowledge of Cisco networking technologies. Proficiency in routing protocols (OSPF, BGP, EIGRP), switching technologies (VLANs, STP, EtherChannel), and QoS. Hands-on experience with Cisco ASA/FTD firewalls, wireless solutions (Catalyst or Meraki), and VPN technologies. Familiarity with network monitoring and diagnostic tools (e.g., PRTG, Wireshark, NetFlow). Benefits £60,000 depending on experience … Insurance and Private Health Insurance Discretionary bonus scheme If you are an experienced Senior Network Engineer looking to join a respected technology provider and work with cutting-edge Cisco technologies, we'd love to hear from you. Apply now to take the next step in your networking career. More ❯

management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/Linux CLI Excellent … troubleshooting, communication and collaboration skills Bonus points if you bring Certifications such as BlueCoat BCCPA/BCCPP, Palo Alto PCNSE, Cisco CCNA/CCNP Security, or SANS/GIAC Experience with AWS and/or Azure environments F5 ASM, FireEye HX & NX expertise Why this role stands out You'll be joining a truly global company where security More ❯

management Security incident response and project support What we're looking for 5+ years in network security within large-scale operations Experience with technologies such as Cisco ASA, FirePower, Palo Alto, Zscaler, BlueCoat, F5 ASM and FireEye Strong skills in analysing network traffic using tools like Wireshark, tcpdump and Fiddler Confident in Unix/Linux CLI Excellent … troubleshooting, communication and collaboration skills Bonus points if you bring Certifications such as BlueCoat BCCPA/BCCPP, Palo Alto PCNSE, Cisco CCNA/CCNP Security, or SANS/GIAC Experience with AWS and/or Azure environments F5 ASM, FireEye HX & NX expertise Why this role stands out You'll be joining a truly global company where security More ❯

Significant experience with routing and switching including IOS and NXOS, LAN/WAN technologies, routing protocols, SDWAN technology, Cisco next generation Firepower Threat Defence (FTD) and including ASA technology, Cisco SDA technologies. Understanding of network load balancing technologies, including F5 LTM, DNS/DHCP, BIND DNS and F5 DNS, Experience with Cisco ISE … Dot1x and Radius., Cisco Wireless LAN controllers, SSID's and access points, Structured approach to troubleshooting and fault-finding including root cause analysis. Skills Essential Proven ability to effectively negotiate with customers/service owners Proven ability to plan, organise and prioritise own workload and effectively manage conflicting demands and expectations Qualifications Essential Cisco Certified Network More ❯

switch configuration and firewall rule sets is a strong plus. Barracuda platform knowledge including Load Balancer, Web Application Firewall (WAF), and NextGen Firewall is highly desirable. Cisco ASA firewall experience is a strong bonus More ❯

partner base across maintenance contracts, MAC requests, and T&M-based support. This is a fantastic opportunity to work with cutting-edge technologies and develop your skills in Cisco networking, server, storage, and voice technologies. Key Responsibilities: Provide front-line technical support for Cisco networking equipment and services. Handle server, storage, and voice technology issues. Own … or a helpdesk role. Strong customer service skills - delivering excellent experiences is key. Experience with hardware breakfix maintenance support. Basic knowledge of Cisco routers, switches, and firewalls (ASA, Meraki, Nexus). Ability to work independently and escalate when necessary. Strong organisational and prioritisation skills. Understanding of Cisco networking concepts - CCNA certification highly desirable. ECS Resource More ❯