managing and monitoring the health of Cisco and Juniper routers and switches • Deploying, managing, and troubleshooting network systems, switching, and routing protocol standards such as: TCP/IP, MPLS, OSPF, BGP, SDN, and 802.1x. • Managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment • Managing Cisco Prime/Junos Space • Network security, including firewall, IDS/ More ❯
IP, DNS, DHCP, etc.). Familiarity with network monitoring tools (SolarWinds) Ability to troubleshoot Layer 1 and Layer 2 network issues. Troubleshooting & Implementation Experience in core Routing protocols BGP, OSPF, EIGRP, MP-BGP, SDWAN and WIRELESS. Good experience in Cisco Campus and DC switches. He would be required to replace or deploy Network devices such as Router/Switches. Troubleshooting More ❯
basic understanding of networking including Firewalls (Palo Alto/Cisco ASA), Juniper/Cisco Routers Switches - troubleshooting and change requests to live customer solutions ability to troubleshoot MPLS, BGP, OSPF, IPSec experience operating NMS systems and a good understanding of ITIL processes. What Makes Us Great Six Degrees has been honoured as an ENEI Silver TIDE Winner. We take pride More ❯
basic understanding of networking including Firewalls (Palo Alto/Cisco ASA), Juniper/Cisco Routers Switches - troubleshooting and change requests to live customer solutions ability to troubleshoot MPLS, BGP, OSPF, IPSec experience operating NMS systems and a good understanding of ITIL processes. What Makes Us Great Six Degrees has been honoured as an ENEI Silver TIDE Winner. We take pride More ❯
Skilled in deploying and maintaining Cisco routers/switches, Fortinet firewalls and switches, and network access control (NAC) systems; experienced with FortiClient VPN Deep understanding of routing protocols, particularly OSPF and BGP Proficient in configuring and managing NetApp SAN environments using iSCSI or Fibre Channel technologies Knowledgeable in implementing VLANs, QoS policies, VPN configurations, and network segmentation strategies Holds certifications More ❯
reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is a plus Excellent troubleshooting and communication skills Relevant certifications (CCNA, CCNP More ❯
reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is a plus Excellent troubleshooting and communication skills Relevant certifications (CCNA, CCNP More ❯
reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is a plus Excellent troubleshooting and communication skills Relevant certifications (CCNA, CCNP More ❯
reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is a plus Excellent troubleshooting and communication skills Relevant certifications (CCNA, CCNP More ❯
Bournemouth, Dorset, United Kingdom Hybrid / WFH Options
N Consulting Limited
Switching, and MPLS. Good experience in using Cisco Nexus and ACI Infrastructure. Hands-on with LAN/WAN technologies like Vlan, VTP,STP,HSRP IPSec VPN, MPLS, Lease Line, OSPF,BGP, VDC,VPC. Experience with DNS, DHCP, and IP management tools; familiarity with scripting and APIs as they relate to network automation. Required Skills: •8 - 10 years of IT networking More ❯
to standards. Minimum qualifications include a degree in IT or a related Network discipline. Preferred certifications are CCNA and PCNSA. Essential skills include proficiency in TCP/IP, DHCP, OSPF, VPN, VLANs, DNS, and experience with Palo Alto Firewalls, AWS/Azure, Cisco, and Cisco Meraki. Knowledge of IDS/IPS and endpoint security solutions is also required. The candidate More ❯
the technological change Technical knowledge required : Computer networks from LAN to WAN : Network architecture Network security TCP/IP and its application in fixed and wireless networks (including SNMP, OSPF, BGP) Ethernet local networks with Layer 2/3 switching, based primarily on Avaya/Extreme Networks and including VLAN, MLT and S Wireless networks (Wi-Fi), preferably based on More ❯
Engineer Active Secret CCNP Cert required 5 years of recent experience in network engineering required within the federal government environment Strong understanding of networking protocols (e.g., TCP/IP, OSPF, BGP, EIGRP) This role requires a strong understanding of networking principles, protocols, and security best practices, coupled with proven experience in managing and supporting large-scale networks Required Experience with More ❯
in Cisco and Juniper network environments. - Experience working in DoD, military, or government-restricted networks with knowledge of classified systems and security compliance. - Strong understanding of network protocols (BGP, OSPF, MPLS, VPN, IPSec, etc.) and network security principles. - Proficiency in configuring and troubleshooting Cisco IOS, NX-OS, Junos, and firewall solutions. - Familiarity with STIG implementation, RMF framework, and DoD networking More ❯
Tower Hamlets, London, United Kingdom Hybrid / WFH Options
83zero Ltd
a third-line support or NOC engineering team. Strong expertise in ServiceNow ITSM or similar service management platforms. Advanced knowledge of networking protocols and technologies (TCP/IP, BGP, OSPF, VLANs, STP, etc.). Hands-on experience with enterprise-grade networking solutions from Cisco, Juniper, Fortinet, and Palo Alto Networks. Solid understanding of network security principles, including firewalls, VPNs, IDS More ❯
City of London, London, Tower Hamlets, United Kingdom Hybrid / WFH Options
83zero Ltd
a third-line support or NOC engineering team. Strong expertise in ServiceNow ITSM or similar service management platforms. Advanced knowledge of networking protocols and technologies (TCP/IP, BGP, OSPF, VLANs, STP, etc.). Hands-on experience with enterprise-grade networking solutions from Cisco, Juniper, Fortinet, and Palo Alto Networks. Solid understanding of network security principles, including firewalls, VPNs, IDS More ❯
level Cisco systems (e.g., IOS, NX-OS, ACI) and technologies (Voice, Video, Routing, Switching, Security). 3+ years with Cisco Routing/Switching technologies (e.g., BGP, EIGRP, LACP, HSRP, OSPF, QoS, VRF). 3+ years with encrypted networking devices (e.g., Taclanes, Border Guards). 3+ years with Next-Gen Firewalls and network traffic security. 3+ years in secure environments adhering More ❯
certifications such as CCNP, CCIE, JNCIP, CISSP, or equivalent. • Strong experience with Cisco, Juniper, and/or Palo Alto network devices. • Proficiency in routing and switching protocols, including BGP, OSPF, and MPLS. • Experience designing and implementing Zero Trust architectures and Software-Defined Networking (SDN) solutions. • Understanding of DoD security frameworks, including STIGs, RMF, and NIST guidelines. • Experience with network automation More ❯
solutions Create and maintain operational documentation and diagrams related to all of NPL's network and telephone systems Key required experience, knowledge, and skills: Network protocols and topologies including OSPF, BGP, VRFs Experience with Alcatel-Lucent Enterprise switching and OmniVista management is ideal; experience with other enterprise networking technologies is acceptable Experience with Alcatel-Lucent Enterprise Stellar Wi-Fi or More ❯
of Gateway Redundancy Protocols (HSRP, VRRP). 14. Experience with network IP address management. 15. Familiarity with network security protocols like firewalls and ACLs. 16. Experience with routing protocols (OSPF, EIGRP, BGP). 17. Familiarity with vulnerability scanning tools. 18. Experience in LAN and WAN environments. 19. Solid understanding of TCP/IP, IP subnets, and routing protocols. 20. Experience More ❯
switches, firewalls and other network devices. In-depth understanding of communication protocols (mainly TCP/IP). In-depth experience of the following Layer 2, Layer 3 technologies: BGP, OSPF, EIGRP, VRF, DNS, DHCP, NAT, Spanning-Tree. In-depth experience in management of Advanced Threat Protection features like Antivirus, IPS, Antispyware, Vulnerability protection, URL filtering, and file blocking in addition More ❯
and organizational skills Strong analytical skills for interpreting business requirements and translating them into technical specifications Profound knowledge in networking protocols such as - TCP/IP, BGP4 (multi-homing), OSPF (multi-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 More ❯
