and hands-on experience of configuring, troubleshooting and supporting Cisco and F5 networking equipment in a datacentre environment, specifically Cisco Nexus switches, CiscoASA 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 CiscoASA, 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 ❯
Farnborough, Hampshire, South East, United Kingdom
Experis
backup/DR solutions (Veeam, Veritas, CommVault). Administer core services including Active Directory, Exchange, SCCM, SCOM, IIS, and SQL Server. Oversee network infrastructure including firewalls (CiscoASA, 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 ❯
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 CiscoASA, 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 securityMore ❯
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. CiscoASA firewall experience is a strong bonus More ❯