51 to 75 of 161 OSPF Jobs in the UK

transfer to internal teams Key Skills & Experience: * Strong hands-on experience with Cisco routing, switching, and firewalls * Deep understanding of protocols such as BGP, OSPF, EIGRP, and MPLS * Experience with Cisco ISE, ASA, Meraki, and Nexus platforms * Solid understanding of network security best practices * Familiarity with network monitoring and management More ❯

QUALIFICATIONS Thorough understanding of TCP/IP networking, IP routing, Server Load Balancing, and Network Security architecture and core technologies such as IP, TCP, OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. Experience with one or more of the following router More ❯

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 monitoring, network diagnostic More ❯

maintenance, and operational support for these technologies & systems: Cisco routers, switches (including Cisco Nexus and Catalyst) IP routing technologies for Campus and Data Centre (OSPF, MP-BGP) Overlay & VPN Technologies (VXLAN, IPSec) Network Access Control systems (Cisco ISE) and 802.1x Wireless - Cisco preferred Quality of Service NPM, APM, NetFlow & NCM More ❯

Palo Alto network environments Broad expertise across network security and voice Detailed knowledge across TCP/IP, LAN, WAN, VPN Wireless routing protocols expertise - OSPF, BGP Network monitoring tools exposure Strong understanding of the technologies and challenges in data centre environments Financial Services experience is beneficial. Must be pragmatic and More ❯

in an Internet environment. Resilient with the ability to problem-solve. Clear written and verbal communication skills. Expert knowledge of TCP/IP, BGP, OSPF, Vlans, OSI Model. Working knowledge of IPv6, MPLS. Network failover and high availability (HSRP, VRRP, ESRP). Route-servers and Open Source routing daemons. Expert More ❯

switching/L3 routing technologies, including but not limited to: STP/MST/HSRP/VRRP/IPSec/GRE/EIGRP/OSPF/BGP Experience with QoS, IPSec VPN Experience with Network Management systems and technologies (SNMP, Solarwinds) Should possess a proven background in technical infrastructure and More ❯

switching/L3 routing technologies, including but not limited to: STP/MST/HSRP/VRRP/IPSec/GRE/EIGRP/OSPF/BGP Experience with QoS, IPSec VPN Experience with Network Management systems and technologies (SNMP, Solarwinds) Should possess a proven background in technical infrastructure and More ❯

and firewalls (Catalyst, ASA, ISR, etc.). Hands-on experience with Cisco DNA Center (Policy, Assurance, Automation). Good understanding of network protocols (BGP, OSPF, EIGRP, VLANs, STP, etc.). Familiarity with network automation tools and REST APIs is a strong advantage. Relevant certifications (e.g., CCNA, CCNP ) highly desirable. Why More ❯

create technical documentation and execute solution test plans Solid grasp of connectivity and security solutions (SD-WAN, firewalls, LAN/Wi-Fi), MPLS, ISP, OSPF, and BGP Bonus points for experience in vendor troubleshooting, datacentre operations, automation, and commercial awareness More ❯

create technical documentation and execute solution test plans Solid grasp of connectivity and security solutions (SD-WAN, firewalls, LAN/Wi-Fi), MPLS, ISP, OSPF, and BGP Bonus points for experience in vendor troubleshooting, datacentre operations, automation, and commercial awareness More ❯

a related field. Experience: 5+ years of experience in network architecture, solution design, and service implementation. Technical Expertise: Deep knowledge of networking protocols (BGP, OSPF, MPLS, VLAN, VRF, SDN, etc.) Experience with cloud networking (AWS, Azure, GCP) and hybrid cloud environments. Familiarity with network security principles, firewalls, VPNs, and access More ❯

understanding of hybrid environments, including on-premise infrastructure and cloud-native services. In-depth knowledge of networking protocols and technologies such as MPLS, BGP, OSPF, VPNs, and network virtualisation. Hands-on experience with network automation and modern DevOps methodologies. Familiarity with regulatory and compliance frameworks (e.g., ISO 27001, PCI DSS More ❯

management and performance analysis tools (Broadcom DXNetOps, Appneta, Wireshark, DataDog). Telecommunications (MPLS, Optical Networks, ISPs, CDNs, SLAs) required. Networking (WAN, LAN, Routing:BGP,OSPF,VxLAN, NFV, IPv4, QoS, Traffic Profiling, Anomaly Detection, Disaster Recovery, Business Continuity, Continuous Availability, High Availability). Successful candidate will align to the following: Possess More ❯

MIST required Demonstrable experience in supporting global network infrastructure (troubleshooting, operations, configurations) and OSI layers Advanced knowledge and experience of routing and switching protocols (OSPF, BGP, STP, VLAN, etc.) and network hardware (switches, routers, firewalls, load balancers etc.) Juniper/Cisco/Palo Alto/F5 preferred Multi-Year hands More ❯

ensure robust security Skills & Experience: Experience with Meraki, Palo Alto Firewalls, and cloud platforms or similar Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Infrastructure as Code (IaC) tools like Terraform Automation experience Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS, and virtual More ❯

ensure robust security Skills & Experience: Experience with Meraki, Palo Alto Firewalls, and cloud platforms or similar Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Infrastructure as Code (IaC) tools like Terraform Automation experience Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS, and virtual More ❯

of Firewall environments. Proven expertise in troubleshooting and fault diagnosis in a high-availability telecom network. Knowledge of network protocols (TCP/IP, BGP, OSPF, VLANs) and security principles. Familiarity with SIEM solutions and Firewall log analysis. Telecom sector experience with exposure to large-scale service provider networks . Strong More ❯

projects. Knowledge, Skills and Experience: Strong knowledge and hands-on experience with enterprise firewalls, particularly Palo Alto. Solid understanding of core networking concepts (BGP, OSPF, IP subnetting, VLANs, VPNs, NAT, DNS, DHCP). Proven experience supporting and managing Azure networking services in production environments. Familiarity with hybrid cloud network topologies More ❯

network architecture (WAN, campus and data centre). Strong technical experience managing, supporting and optimising enterprise and data centre routing and switching architectures, including OSPF, BGP, ECMP, and VXLAN. Network security architectures and SASE, including firewalls, VPN and IDS/IPS. Data centre power, cooling and cabling standards, including experience More ❯

of knowledge of networking technologies including: -Firewalls -switching technologies (VLANs, trunks, STP, vPC, VDC, VXLAN, multi-layer switching and EtherChannel) -routing technologies (EIGRP/OSPF/iBGP/eBGP) and router redundancy (HSRP, VRRP, GLBP) -QoS in a LAN/WAN environment - Strong troubleshooting skills, the ability and desire to More ❯

capabilities. Desirable: CCNA qualification (or working towards). Experience in technical support or network engineering (1 year+). Understanding of routing protocols (e.g., BGP, OSPF) and networking technologies (e.g., VLANs, STP). Hands-on experience with routers, firewalls, and network diagnostics. Familiarity with domain, DNS, and content filtering systems. Knowledge More ❯

with the ability to provide clear updates to both technical and non-technical stakeholders Good understanding and hands-on experience of working on IP, OSPF, BGP, and MPLS based networks (ideally Juniper-focused) Good understanding of Carrier Ethernet MEF2.0 & MEF3.0 concepts such as Eline, ELAN, etc. Good understanding of optical More ❯

with the ability to provide clear updates to both technical and non-technical stakeholders Good understanding and hands-on experience of working on IP, OSPF, BGP, and MPLS based networks (ideally Juniper-focused) Good understanding of Carrier Ethernet MEF2.0 & MEF3.0 concepts such as Eline, ELAN, etc. Good understanding of optical More ❯

application. Strong understanding of Windows Server Operating Systems and Hypervisors. A strong understanding of networking concepts and protocols (TCP/IP, VLAN, VPN, BGP, OSPF, etc.). Solid knowledge of network security concepts, including firewall configuration, VPN setup, and intrusion detection systems. Hands-on experience with network equipment such as More ❯