Firewalls Strong understanding of distributed hardware architecture and hands-on experience with Nokia 7750 Strong experience on ISIS, MPLS, RSVP, TE, Hierarchical QOS, LACP, BGP Nice to have: Knowledge of Python and GIT to manage configuration templates and develop Automation solutions Knowledge of F5 LTM/GTM (or other load more »
the necessary detail to ensure continuity of work. Knowledge of ticketing system (Service Now). Work experience with Routing/Switching; MPLS, LDP, ISIS, BGP, ACL, QoS, IPoE, PPPoE, DHCP, OLT/FTTP/FTTH/FTTC, Fibre technology. Technical Skills: Well-honed all round computer skills Experience of CLI more »
Harlow, London, United Kingdom Hybrid / WFH Options
Raytheon
and switching - CISCO IOS and NX-OS knowledge is required Demonstrated knowledge of firewalls Experience of configuring and troubleshooting VoIP, DNS, IPAM, VPN & IPSec, BGP & OSPF routing, load balancers, optimisation technologies and proxies in an enterprise environment. Production of high quality design and support documentation and project artifacts as required more »
and scripting. ISE NAC and monitoring tools such as Solarwinds. Solid understanding of network fundamentals: This includes knowledge of network protocols (TCP/IP, BGP, OSPF), different network devices (routers, switches, firewalls), and network architectures (LAN, WAN, WLAN). Network device configuration: The ability to configure routers, switches, firewalls, and more »
cooperatively manage and support hundreds POP network with dozens of ISPs across the globe, including, but not limited to, POP build out and redesign, BGP optimization, ISP coordination, and daily operations. The must have skills/experience: Bachelor's degree or equivalent in computer science or a similar technical discipline … distributed service network for 24x7 production, preferably for revenue generation and not enterprise support Strong hands-on experience with configuring, maintaining, and troubleshooting a BGP network Strong knowledge of Internet protocols (TCP/IP, HTTP, VPN, etc.) Strong experience with layer 3 routing and layer 2 switching Experience with ethernet more »
cooperatively manage and support hundreds POP network with dozens of ISPs across the globe, including, but not limited to, POP build out and redesign, BGP optimization, ISP coordination, and daily operations. The must have skills/experience: Bachelor's degree or equivalent in computer science or a similar technical discipline … distributed service network for 24x7 production, preferably for revenue generation and not enterprise support Strong hands-on experience with configuring, maintaining, and troubleshooting a BGP network Strong knowledge of Internet protocols (TCP/IP, HTTP, VPN, etc.) Strong experience with layer 3 routing and layer 2 switching Experience with ethernet more »
London, England, United Kingdom Hybrid / WFH Options
Nephos Technologies
or Linux networking Strong knowledge of data center switching and routing design, including VXLAN and EVPN Strong demonstratable understanding of network routing protocols including BGP and OSPF Understanding of WAN/LAN, network monitoring, firewalls, both IPv4 and IPv6 etc Experience of using configuration management tools such as Ansible or more »
Skills: A very strong understanding and background of Networking LAN infrastructure and how it is used. A strong understanding of routing protocols and deployments – BGP, OSPF, EIGRP. Hands on experience with Cisco Nexus Products Strong experience of Large Data Centre LAN deployments Strong Experience of Access Networks SDA Experience Cisco more »
proxies. Strong DMZ architecture and engineering Experience Experience and working knowledge of VPN designs and configuration on Cisco platforms. Experience and working knowledge of BGP and Multicast Working knowledge of DNS Strong communication and technical analytical skills Network security and compliance Troubleshooting and issue resolution A good strong team player more »
and existing). • Ability to work confidently on Cisco, Nokia and Huawei switches and routers with experience in the following protocols - MPLS, LDP, ISIS, BGP, ACL, QoS, IPoE, PPPoE and DHCP • Ability to work confidently and on own on Routers and Switches from one of the vendors above will be more »
Infrastructure) certified including lab Minimum of 5 years of network engineering and project delivery experience Extensive knowledge of routing and switching protocols Unicast: OSPF, BGP, NAT, IPSEC and GRE Multicast: PIM, RP, MSDP, IGMP Switching: STP, PC/vPC/MLAG, CDP/LLDP, QoS, HSRP/VRRP, VLAN/ more »
would be highly desirable Previous experience in a pre sales role Knowledge of standard networking protocols and components such as HTTP, DNS, IP Routing (BGP, IS-IS OSPF), TCP/IP, IPv6 and load balancing more »
architecture. Familiarity with switch internals, Ethernet, and IP routing, including VPN and tunnelling protocols like IPSec, GRE, MPLS. Experience with routing protocols such as BGP, OSPF/IS-IS, LDP/RSVP-TE. Skilled in working with various network vendors and operating systems like IOS-XE, NX-OS, EOS, Junos. more »
Strong background in networking, SaaS, and security. Deep understanding of IPSEC, GRE, HTTP/HTTPS, DNS protocols. Strong Knowledge of Routing Protocols such as BGP, OSPF, ISIS, EIGRP and MPLS. Strong Hands-on experience in MPLS, BGP and VRF concepts. Should have enhanced troubleshooting skills with BGP, LDP, IP routing more »
suit an experienced security engineer with deep knowledge of firewalls and perimeter security technologies. The ideal Engineer will have significant knowledge of route switch (BGP, OSPF etc) complemented by extensive network/perimeter security experience achieved in a financial services/markets environment. The role entails being responsible for design … experience and knowledge: c.10 years Network Security experience achieved in a financial services/markets environment CCNP-level knowledge of routing and switching principles (BGP, OSPF) Extensive next-generation Firewall design, implementation and support experience (Palo Alto & Fortinet) - virtual and physical Extensive experience in secure network perimeter design including network more »
London, England, United Kingdom Hybrid / WFH Options
McGregor Boyall
Senior Network Security Infrastructure Engineer - Automation (Ansible/Python) - Fortinet - F5 - BGP - OSPF - AWS - BAU Permanent - up to £125,000 + benefits, bonus **Hybrid working 3 days office ** NO SPONSORSHIP OFFERED Global financial services client is looking for a Senior Network Security Infrastructure Engineer responsible for the delivery of Network … F5 - BIG-IQ, AFM, ASM, LTM, GTM & DDoS mitigation Strong Knowledge of Application Level & Network Layer Security Protections Strong knowledge of dynamic routing protocols: BGP, OSPF Strong knowledge of packet-level troubleshooting with Wireshark Strong knowledge of AWS Security tools & features Working knowledge of NIST and CIS controls Experience with more »
site and endpoint VPNs. Enterprise Wireless Solutions : Proven experience necessary. RADIUS/TACACS : Familiarity and hands-on experience. Routing Solutions : Experience implementing and supporting BGP and static routing. Cisco Meraki : Practical exposure and experience. Microsoft Azure : Knowledgeable in its implementation and support. Second/Third Line Network Support : Strong experience more »
Network Engineer - Juniper JUNOS - Arista - OSPF/BGP - Python/Ansible Permanent ** Hybrid 3 days office Leading financial services client is looking for a Network Engineer to join their team in London. Key responsibilities include: Evaluate project and technical requirements - ensuring proposed solutions/products fit with the Network Architecture … for multiple concurrent projects Proven experience with data centre design methodologies In-depth knowledge of Multicast and Routing/Switching protocols (Required OSPF/BGP) In-depth knowledge of MPLS-based layer 2 and layer 3 services. In-depth knowledge of firewall/DMZ architecture and perimeter network security. Knowledge more »
architecture documents. In-depth knowledge of Internet, WAN, LAN, and data center network architectures. Strong fundamentals in Routing & Switching, including experience configuring routing for BGP, OSPF, or EIGRP and familiarity with multicast protocols (IGMP, PIM). CCIE Proficiency in Linux, covering boot sequence, service management, file, process, network, and kernel more »
support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres Cisco, Juniper, Arista MPLS, BGP, OSPF, multicast, TCP/UDP Colocation (Colo) Automation and Python scripting Network Security Financial/Trading environment Cisco CCIE qualified or CCNP level equivalent experience more »
to a Bachelor's degree based on three or more years of work experience Good understanding of network protocols including TCP/IP, DHCP, BGP, OSPF/IS-IS and MPLS related technologies. Good understanding of network monitoring protocols and tools, such as SNMP, flow/netflow, Telemetry. Familiar with more »
maintaining mission-critical networks Hands-on experience with firewall configuration and troubleshooting Excellent knowledge and understanding of network security principles and technologies (TCP, ARP, BGP, OSPF, DHCP, DNS) An intuition for automating workflows Experience in DMZ network design Good programming skills Clear and effective communicator Understanding of computer science principles more »
Network engineer - bilingual (Mandarin and English) Up to £60,000 per annum + benefits BGP networks & Pop locations, TCP/IP, HTTP, VPN 3 days per week in central London office Global leader in Content delivery networks Spectrum IT has partnered with a global leader in Content delivery networks. With … cooperatively manage and support hundreds POP network with dozens of ISPs across the globe, including, but not limited to, POP build out and redesign, BGP optimization, ISP coordination, and daily operations. The must have skills/experience: Bachelors degree or equivalent in computer science or a similar technical discipline Strong … distributed service network for 24x7 production, preferably for revenue generation and not enterprise support Strong hands-on experience with configuring, maintaining, and troubleshooting a BGP network Strong knowledge of Internet protocols (TCP/IP, HTTP, VPN, etc.) Strong experience with layer 3 routing and layer 2 switching Experience with ethernet more »
