up to CCIE level, fully funded by the company. We are seeking a personable and customer-focused Senior Network Engineer who excels in relationship building and is skilled in BGP, Layer 3 protocols, and next-gen firewalls (Fortinet, Palo Alto, or Cisco). You will be part of a team, working 80% on projects and 20% on support, including a More ❯
delivering Fortinet SD-WAN solutions in enterprise environments. Deep understanding of traditional WAN technologies (e.g., MPLS, leased lines) and their integration with SD-WAN. Strong knowledge of routing protocols (BGP, OSPF), IP addressing schemes, and network segmentation practices. Experience operating within enterprise-scale, security-conscious environments with rigorous change control processes. Ability to work effectively both independently and in globally More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
INTEC SELECT LIMITED
support and architecture. Networking: Robust networking background, with experience in managing multiple sites from firewalls to edge switches (Palo Alto, HP, Cisco), and familiarity with SD-WAN, IPv6, VPN, BGP, and Zero Trust/Zero Trust Network Access (ZT/ZTNA). On-Premise Solutions: Experience with on-premise solutions, e.g. VMware Enterprise Storage: Proficiency in managing enterprise storage solutions More ❯
network modelling Eagerness to learn new technologies and mentor others Experience with Telemetry: Splunk, Grafana, Humio Experience with continuous integration and deployment tools Experience implementing, maintaining and troubleshooting MPLS, BGP, OSPF, IGMP, PIM related internal and external network routing issues in a production environment Knowledge with messaging queues such as Kafka, RabbitMQ, etc Bloomberg is an equal opportunity employer and More ❯
on global technical initiatives like increasing remote resolution. BASIC QUALIFICATIONS - 3+ years of enterprise IT experience with proven technical expertise. - Comprehensive knowledge of networking technologies (TCP/IP, OSPF, BGP, VLANs). - Strong background in implementing network security solutions. - Hands-on Linux systems administration expertise. - Extensive Windows Server environment experience. - Track record of successful technical project leadership. - Practical experience with More ❯
SDN ecosystem (e.g. OVS, Neutron, VMware NSX, Cisco ACI or Nexus Fabric Controller, Arista CVP) Have experience with Spine and Leaf (Clos) network topology Have experience and understanding of BGP EVPN VXLAN networks Experience with building and maintaining multi-data center networks, SD-WAN, DWDM Experience with Next-Generation Firewalls (NGFW) Salary Range Information The annual salary range for this More ❯
within BT's network and CFU teams. The skills you'll need to succeed A subject matter in the following network technologies MPLS (SR, LDP etc), OSPF, IS-IS, BGP-VPN/L3VPN & eBGP. Strong understanding of model-driven network programmability e.g. RESTCONF, NETCONF, GNMI & YANG models. Strong software development skills with a focus on network automation e.g. Ansible, Jinja2 More ❯
within BT's network and CFU teams. The skills you'll need to succeed A subject matter in the following network technologies MPLS (SR, LDP etc), OSPF, IS-IS, BGP-VPN/L3VPN & eBGP. Strong understanding of model-driven network programmability e.g. RESTCONF, NETCONF, GNMI & YANG models. Strong software development skills with a focus on network automation e.g. Ansible, Jinja2 More ❯
for a capable engineer with expertise in configuring and troubleshooting Juniper network devices. The ideal candidate will possess in-depth knowledge of configuring key network components. Juniper SRX platform BGP IPSEC MPLS PKI Highly Desirable Skills: Juniper SRX Platform : The ideal candidate will possess knowledge and hands-on experience with various SRX and MX platforms, along with strong CLI expertise. … Routing and Switching : A solid understanding of routing and switching protocols is essential. BGP : In-depth knowledge of BGP, including policy-based routing, attribute manipulation, load-balancing techniques, and advanced troubleshooting skills, is required. IPsec VPN and MPLS : Proficiency in troubleshooting IPsec VPNs and MPLS networks is a must. PKI : The candidate should have a good understanding of PKI infrastructure More ❯
and maintain Cisco Nexus 7000 series switches Design and enforce ACLs, network segmentation, and perimeter defence strategies Apply deep knowledge of Layer 2 and Layer 3 networking, routing protocols (BGP, OSPF, etc.), and high availability concepts Troubleshoot complex network issues using packet capture and log analysis Utilize network monitoring and management tools (e.g., SolarWinds, Wireshark, SNMP-based tools) Essential Skills … Fortinet Fortigate, Juniper SRX, Cisco ISE, and Cisco Nexus 7000 Proven expertise in ACLs, network segmentation, and perimeter defence Deep understanding of Layer 2/3 networking, routing protocols (BGP, OSPF), and high availability Strong troubleshooting skills with packet capture and log analysis Familiarity with network monitoring and management tools (SolarWinds, Wireshark, SNMP-based tools) Excellent communication and teamwork skills More ❯
manner. Assist with the design and deployment of scalable network solutions. Essential Skills & Experience: Strong hands-on experience with Velocloud SD-WAN. In-depth knowledge of networking protocols including BGP, OSPF, EIGRP, and MPLS. Solid background in support and operations within complex network environments. Proven ability to work independently in a fast-paced contract role. Current SC Clearance is required. More ❯
in a high-stakes environment Confident with large-scale WAN troubleshooting and datacentre infrastructure Tech You'll Be Working With: VXLAN-EVPN (Cisco & Arista) Nexus Dashboard Fabric Controller (NDFC) BGP, Git, Python, YAML Jira, network automation frameworks, and scripting toolkits Schedule: 4 days onsite in West London Environment: Highly technical, automation-led, and collaborative Salary: Up to £75,000 per More ❯
Milton Keynes, Buckinghamshire, England, United Kingdom
1st Choice Rec
not a 24/7 role) Desirable: Degree or equivalent experience Previous consulting or technical client-facing experience Background in SOC, Pen Testing, InfoSec, or Systems Admin Knowledge of BGP, WAF, CDN, or cloud platforms (AWS, Azure, GCP) Basic scripting (e.g. Python, Bash) for automation or analysis Please note that at times due to the volume of applications we may More ❯
East London, London, United Kingdom Hybrid / WFH Options
83zero Limited
with significant pre-sales and solution design experience. Ability to confidently consult across diverse verticals and tailor solutions to customer needs. Strong background in technologies including: Network: VPLS, MPLS, BGP, VRRP, SD-WAN, IP Routing Security: Layer 7 firewalls, SIEM, SASE Cloud: Public/Private Cloud architecture, Cloud-hosted IP Telephony Wireless & LAN: HPE Aruba Central, Cisco DNA Unified Comms More ❯
WAN changes Troubleshooting ClearPass, switch templates, and Aruba Central deployments Ensuring smooth operational handover from project to BAU via ticketing systems Must-Have Skills: CCNP-level networking knowledge Strong BGP understanding and real-world usage Experience using a ticketing system (e.g. ServiceNow) Firewall exposure (Cisco Firepower/FTD/FMC preferred) Proactive, organised, able to take initiative and manage tasks More ❯
Cisco Meraki MR Access Points Load Balancers F5 BIG-IP iSeries Cisco UCS Cisco 6248UP Fabric Interconnect Security: Cisco ISE SDWAN and software-defined networks Routing protocols: EIGRP, OSPF, BGP (practical and theoretical experience) We encourage applicants who may not meet all criteria exactly, as Vodafone values inclusion and diversity. If you're excited about this role but your experience More ❯
BASIC QUALIFICATIONS Bachelor's Degree in a technology related field 5+ years professional experience working in large scale networking environments. Experience with internet routing protocols, concepts: TCP/IP, BGP, and/or OSPF and with network operating such as Cisco IOS and Junos. Experience working in a/Unix environment Experience in via Bash/or/programming. PREFERRED More ❯
years of experience in cloud or enterprise networking, with deep cloud connectivity expertise. Proven hands-on experience with AWS, Azure, Google Cloud, and Alibaba networking services. Strong understanding of BGP, DNS, VPC/VNet peering, private link, VPN, and transit gateway solutions. Expertise in Infrastructure as Code (e.g., Terraform, CloudFormation) and network automation. Demonstrated success implementing SRE principles and observability More ❯
. Lead migrations from legacy email systems to Microsoft 365. Deploy and manage virtual machines and perform patching (including Oracle-based platforms). Carry out network upgrades involving OSPF, BGP, and Multi-Link Aggregation. Configure and support Veeam solutions and Microsoft 365 integrations. Deliver third-line support and troubleshoot infrastructure issues. Collaborate with project teams to implement tailored IT solutions. … Skills & Experience: Strong knowledge of Windows Server and Microsoft 365 migrations. Experience with virtualisation platforms such as VMware, Hyper-V, or Oracle KVM. Advanced understanding of networking, including OSPF, BGP, and firewall management (Mikrotik/Cisco/Juniper). Proficient in backup and recovery systems, particularly Veeam. Excellent problem-solving abilities and strong communication skills. Benefits: Competitive salary Free parking More ❯
network access control Cisco Nexus 7000 series switches Proven expertise in ACLs, network segmentation, and perimeter defence strategies. Deep understanding of Layer 2 and Layer 3 networking, routing protocols (BGP, OSPF, etc.), and high availability concepts. Strong troubleshooting skills with packet capture and log analysis experience. Familiarity with network monitoring and management tools (e.g., SolarWinds, Wireshark, SNMP-based tools). More ❯
functional teams to ensure security, resilience, and efficiency Requirements: Proven experience with Cisco and Arista networking environments Proficiency with Fortinet or Palo Alto firewall technologies Expert-level knowledge of BGP, OSPF, and Multicast routing protocols Solid understanding of Linux-based systems A strong drive for performance, uptime, and security Contract Length: 6 Months IR35 Status: Inside IR35 Start Date: ASAP More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
In Technology Group Limited
Reviewing, modifying and network concepts and putting into practice Assist in client consulting The ideal candidate: CCNP or equivalent level of experience Expert in troubleshooting Detailed understanding of MPLS, BGP & OSPF L2/L3 knowledge on routing and switching Understanding of copper and fibre networking Ideally worked in MSP environment This is an incredible opportunity to work in an industry More ❯
in a client-facing technical or consulting role Background in one or more of the following areas: SOC, Pen Testing, InfoSec, Networking, Systems Administration Knowledge of cybersecurity concepts including BGP, WAF, and CDN Familiarity with cloud platforms (AWS, Azure, GCP) Scripting abilities (e.g., Python, Bash) for automation or data analysis More ❯
equivalent to CCNA R&S or JNCIS-ENT level Knowledge of layer 2 switching protocols such as STP, Dot1Q, QinQ, VPLS Knowledge of layer 3 routing protocols such as BGP, OSPF, EIGRP, HSRP, VRRP Excellent verbal and written communication skills with a professional phone manner What we offer: Involved in varied projects that make a positive impact on critical services More ❯
Expertise in Cisco Nexus 5K and 9K switches. Hands-on knowledge of Palo Alto firewall implementation, ideally with PA-3410 models. Solid understanding of networking protocols and standards including BGP, OSPF, and multicast. Experience with network management, diagnostics, and compliance tools. Familiarity with network change management processes and procedures. Ability to work independently and as part of a team, with More ❯