Solid understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree) Experience with firewalls - Cisco Firepower, Cisco ASA and related features (ASDM, ACLs, IPSEC VPNs) Experience working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE Understanding of network-level encryption Strong experience More ❯
Solid understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree) Experience with firewalls - Cisco Firepower, Cisco ASA and related features (ASDM, ACLs, IPSEC VPNs) Experience working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE Understanding of network-level encryption Strong experience More ❯
Strong knowledge of IP networking and the OSI model. Experience configuring and troubleshooting network routing protocols including BGP and OSPF. Experience configuring and troubleshooting IPSec VPNs. Required Skills Proficient in configuration of network firewalls. Proficient in configuration of Wi-Fi controllers and access points. Proficient in configuration of Cisco routers More ❯
Strong knowledge of IP networking and the OSI model. Experience configuring and troubleshooting network routing protocols including BGP and OSPF. Experience configuring and troubleshooting IPSec VPNs. Required Skills Proficient in configuration of network firewalls. Proficient in configuration of Wi-Fi controllers and access points. Proficient in configuration of Cisco routers More ❯
Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree). Experience with firewalls such as Cisco Firepower, Cisco ASA, including features like ASDM, ACLs, IPSEC VPNs. Experience working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE. Understanding of network-level encryption. Strong experience More ❯
Solid understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree) Experience with firewalls - Cisco Firepower, Cisco ASA and related features (ASDM, ACLs, IPSEC VPNs) Experience working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE Understanding of network-level encryption Strong experience More ❯
london (tottenham), south east england, United Kingdom
Palo Alto Networks
area), ISIS, Multicast, VOIP Expert working knowledge in the operation of Ethernet LAN switching protocols and standards including, VLANs, VLAN aggregation Experience with security (IPSEC, SSL–VPN, NAT, GRE) Prior experience in similar vendor Technical Support Centers Experience with Authentication Protocols a plus (Radius/TACACS) Strong history of deploying More ❯
etc. Advanced switching, including stacking, virtual chassis (StackWise Virtual), Spanning Tree Protocol, IGMP, QoS/CoS etc. VPN (Site to Site and Remote Access, IPsec & SSL) - Have a thorough understanding of: Layer-3 through Layer-7 firewalling, including firewall migrations i.e. moving from Fortinet to Cisco. Cisco Wireless and integration More ❯
Harrogate, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Redcentric
in TCP, UDP, DNS & DHCP. Experience with protocols and technologies such as STP, First Hop Redundancy Protocols, EtherChannel, QoS, NTP, 802.1x & NetFlow. Experience with IPsec/Remote Access VPN technologies, Firewalls (FortiGate & ASA), Wireless (802.11x) & IT security best practices. Advantageous Skills and Experience A minimum of 2 years technical experience More ❯
understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree). Experience with firewalls - Cisco Firepower, Cisco ASA and related features (ASDM, ACLs, IPSEC VPNs). Experience working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE. Understanding of network-level encryption. Strong More ❯
Coventry, West Midlands, United Kingdom Hybrid / WFH Options
JLA Resourcing Ltd
full-stack solutions. You should have: Strong experience with Cisco routing and switching, including SD-WAN Deep understanding of routing protocols (OSPF, MP-BGP), IPSec, VXLAN Proven experience with Cisco ISE and 802.1x Experience with Palo Alto firewalls (PAN-OS & Panorama) Working knowledge of Azure networking – including peering, routing, ExpressRoute More ❯
security engineering - Strong expertise in Cisco networking technologies, including Cisco ASA, Firepower, and ISE - Experience with network security protocols and tools, such as VLANs, IPSec, and SSL VPN - Certifications such as CCNA Security, CCNP Security, or CISSP are a plus - Excellent communication and problem-solving skills - Ability to work effectively More ❯
NXOS, IOS XE/XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of More ❯
NXOS, IOS XE/XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of More ❯
NXOS, IOS XE/XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of More ❯
NXOS, IOS XE/XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Premier Group
and modern network technologies Experience with Meraki, Palo Alto Firewalls, and cloud platforms Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Strong skills in Azure, and Infrastructure as Code (IaC) tools like Terraform Automation experience with Cloudflare or similar tools Solid understanding of WAN technologies, DHCP More ❯
Barrow-In-Furness, Cumbria, North West, United Kingdom
LA International Computer Consultants Ltd
Alto, Checkpoint, Cisco Firepower, Cisco ASA & AnyConnect Remote Access) * Troubleshooting and fault-finding routing issues (BGP, OSPF & EIGRP) * Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, EIGRP) Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the More ❯
edinburgh, central scotland, United Kingdom Hybrid / WFH Options
ASA RECRUITMENT
Cisco networking (2960X/XR, 4500, 9000, Nexus). 🔄 Experience with SD-WAN, Wi-Fi systems, and LAN upgrades. 🛡️ Strong knowledge of network troubleshooting, IPsec tunnels, and Palo Alto Firewalls. 🖥️ Experience with network monitoring solutions, load balancing, and F5 VPN. 🗣️ Excellent communication and stakeholder management skills. 🎓 A CCNA (minimum) certification More ❯
london (city of london), south east england, United Kingdom
Quant Capital
network automation, using Python, Ansible and Jinja2 but others are welcome. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic IPv6 and multicast understanding. Knowledge of Rest APIs, Git, SSL certificates, DNS, LDAP, DHCP and Linux. Network certificates such as CCNA More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
BT Group
dealing with internal and external business customers, third party suppliers, and providing reliable communication between all parties. Deep understanding of networking protocols and technologies (IPsec, HSRP, BGP, OSPF, IPv6, BFD, QoS, MPLS, VLAN). Proficient understanding of 2G/4G/5G mobile technologies & CUPs architecture. Hands-on experience with More ❯
/SD-Wan/Wireless certifications specific to OEM would be an advantage. •Good understanding of Routing and Switching along with networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, Wireless, QoS, VRFs, STP) •Good understanding of Interface configuration/wan link termination scenarios and hardware and Software refresh and upgrade. • Excellent More ❯
plus. Experience with routing protocols including but not limited to BGP/OSPF. Good understanding of subnetting, VLANs, VLAN tagging, NAT. Strong experience configuring IPSec VPNs, GRE tunnelling. Demonstrate good network security practices. Ability to collaborate with stakeholders across a wide variety of teams in a fast-paced environment. Ability More ❯
capture tools such as Wireshark Intermediate understanding of security best practices concerning all aspects of the network (PAN Firewalls, Cisco ISE, Global Protect, SSL, IPsec, Dot1x) Possess excellent English verbal and writing skills Certifications in WIFI specific disciplines Equinix is committed to ensuring that our employment process is open to More ❯
