Preferred: Relevant security certifications such as CISSP. Preferred: ITIL Foundation certification (v3 or v4). Required Skills: Expert-level knowledge of routing and switching protocols and technologies (e.g., BGP, OSPF, VLANs, STP, QoS). Excellent skills in network analysis, troubleshooting, and problem resolution. Strong understanding of network security principles and technologies (e.g., firewalls, VPNs, intrusion detection). Strong understanding of More ❯
scalability, performance, and cost-efficiency. Practical expertise in building and supporting enterprise LANs, MANs, WANs, VPNs, and remote access networks. Strong understanding of networking topologies and protocols, including MPLS, OSPF, BGP, VRF, and QoS. Proficiency in Python or a comparable scripting language to automate and orchestrate network tasks. Working knowledge of DNS, DHCP, IP address management (IPAM), multicast, and data More ❯
switches, and firewalls. Minimal certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP/IP, BGP, OSPF) and security protocols. Experience with network diagnostic, monitoring, and analysis tools (e.g., Wireshark, Splunk). Strong troubleshooting, problem solving and critical thinking skills. Ability to work both independently and collaboratively More ❯
procedures For the Network Engineer role, you will need: 3-5 years of proven hands-on experience in network engineering Solid understanding of networking protocols (TCP/IP, BGP, OSPF, etc.) and network security principles Hands-on experience with Palo Alto ION or CloudGenix SD-WAN solutions Experience with network monitoring and management tools, such as SolarWinds Orion, for functions More ❯
troubleshooting and resolving all types of cabling, LAN/WAN, routing, WiFi and firewall related faults Good working knowledge of networking including Layer2/3, dynamic routing, MPLS, BGP, OSPF, VPN, ANS, certificate management, remote user (VPN/Citrix) and firewall management Good working knowledge of IT security practices Knowledge of ServiceNow and LogicMonitor Knowledge of Microsoft server technologies (Windows More ❯
City of London, England, United Kingdom Hybrid / WFH Options
Lorien
troubleshooting and resolving all types of cabling, LAN/WAN, routing, WiFi and firewall related faults Good working knowledge of networking including Layer2/3, dynamic routing, MPLS, BGP, OSPF, VPN, ANS, certificate management, remote user (VPN/Citrix) and firewall management Good working knowledge of IT security practices Knowledge of ServiceNow and LogicMonitor Knowledge of Microsoft server technologies (Windows More ❯
Migration: Proven experience with large-scale network migrations and data center transitions involving both hardware and software components. Networking Protocols & Technologies: Strong understanding of TCP/IP, VLANs, BGP, OSPF, MPLS, VPNs, and QoS. Security Best Practices: Familiarity with network security protocols (IPSec, SSL, etc.), firewalls, intrusion prevention systems, and best practices for securing network infrastructure. Troubleshooting: Advanced diagnostic and More ❯
experience in: Routing, Design, Configuration, Traffic Shaping with Policy based routing or Route-maps, troubleshooting and support of mid to large sized network environments. Experience working with and managing OSPF, EIGRP, BGP, BGP Policy based routing, Quality of Service (QoS), IGMP Multicasting, VPNs, ACLs, MPLS, IP, NAT. Experience working with LAN technologies to include VLANs, VRFs, Port-channels and VPCs. More ❯
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 ❯
switches, and firewalls. Minimal certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP/IP, BGP, OSPF) and security protocols. Experience with network diagnostic, monitoring, and analysis tools (e.g., Wireshark, Splunk). Strong troubleshooting, problem-solving, and critical thinking skills. Ability to work both independently and collaboratively More ❯
scalability, performance, and cost-efficiency. Practical expertise in building and supporting enterprise LANs, MANs, WANs, VPNs, and remote access networks. Strong understanding of networking topologies and protocols, including MPLS, OSPF, BGP, VRF, and QoS. Proficiency in Python or a comparable scripting language to automate and orchestrate network tasks. Working knowledge of DNS, DHCP, IP address management (IPAM), multicast, and data More ❯
of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated routing protocols such as EIGRP, OSPF and BGP is essential to this role Experience of administering and troubleshooting the following technologies and platforms is essential. Cisco ISR and ASR Routers (2900/4000/1000ASR) Cisco More ❯
of network security principles and associated technologies Experience of troubleshooting complex enterprise networks and associated technologies Knowledge of Wide Area Networking technologies and associated routing protocols such as EIGRP, OSPF and BGP is essential to this role Experience of administering and troubleshooting the following technologies and platforms is essential. Cisco ISR and ASR Routers (2900/4000/1000ASR) Cisco More ❯
switches, and firewalls. Minimum certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP/IP, BGP, OSPF) and security protocols. Experience with network diagnostic, monitoring, and analysis tools (e.g., Wireshark, Splunk). Strong troubleshooting, problem solving and critical thinking skills. Ability to work both independently and collaboratively 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 ❯
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 ❯
