security architecture or senior engineering across enterprise environments. o Hands on design/migration of at least two of the following at scale: Check Point R8x firewalls, Cisco or Juniper LAN and WAN, F5 BIG IP LTM/GTM/AFM, Zscaler ZIA & ZPA, SD WAN. o Strong routing fundamentals (BGP, OSPF, route maps, redistribution). o Scripting or More ❯
on technical knowledge across a wide range of Infrastructure cloud and network) technologies and associated protocols Strong hands-on experience with Cisco IOS, Cisco NXOS, IOS-XR, Cisco hardware, Juniper Hardware and JUNIOS software, Accedian Network Interface Nodes, Ixia test generator, IP Routing and Switching. Additionally, the candidate will have MPLS experience, working knowledge of IP Firewalls, IP Load … balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/VSS, BGP, EIGRP, SNMP, L2/L3VPN, MPLS, QoS, Traffic Engineering, Network Service Orchestration and IPSE Experience with NFV, Service orchestration (NSO) and programmable networksMore ❯
on technical knowledge across a wide range of Infrastructure cloud and network) technologies and associated protocols Strong hands-on experience with Cisco IOS, Cisco NXOS, IOS-XR, Cisco hardware, Juniper Hardware and JUNIOS software, Accedian Network Interface Nodes, Ixia test generator, IP Routing and Switching. Additionally, the candidate will have MPLS experience, working knowledge of IP Firewalls, IP Load … balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/VSS, BGP, EIGRP, SNMP, L2/L3VPN, MPLS, QoS, Traffic Engineering, Network Service Orchestration and IPSE Experience with NFV, Service orchestration (NSO) and programmable networksMore ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
including analysis and deployment YOU MIGHT ALSO HAVE: Hands on experience in configuring and troubleshooting of MPLS networks Hands on experience in configuring and troubleshooting Palo Alto, ASAv and Juniper Firewalls Thorough and demonstrable understanding of Juniper Enterprise LAN environments, to both design and 3rd line support level including, deployment, administration and troubleshooting. Ideally to a JNCIP level. More ❯
Derby, Derbyshire, United Kingdom Hybrid / WFH Options
risual Limited
BGP, OSPF, Segment Routing (MPLS-SR), and EVPN in a multi-site network. Experience working with core and edge infrastructure across data centres and PoPs. Hands-on experience with Juniper (MX, EX, SRX), Cisco, and Fortinet platforms. Comfortable with firewalls, SD-WAN (especially Fortinet), and multi-tenant network security. Exposure to automation tooling and scripting (Ansible, Python) beneficial. Certifications … or demonstrable technical capability equivalent to certification level) Juniper JNCIS/JNCIP/JNCIE Cisco CCNP/CCIE Fortinet NSE 4-5 Soft Skills & Attributes Strong communication skills - written and verbal, across technical and non-technical audiences. Confident in taking ownership and making decisions in high-pressure environments. Highly organised with good time management and prioritisation skills. Methodical, analytical More ❯
least 5 years of experience, preferably in a financial services environment. Ability to design, deploy, and maintain MPLS, VPN, and VRF network cores. Experience with Cisco devices is mandatory; Juniper and Palo Alto experience is preferred. Strong understanding of OSPF, BGP, SR, and IS-IS routing protocols. Experience with Cisco NXOS, IOS, IOS-XE, and IOS-XR. Knowledge of More ❯
and able to work autonomously. Understanding of Routing and Switching protocols such as TCP/IP, BGP, DNS, DHCP, VRRP. Experience supporting multi-vendor routing/switching environments (Arista, Juniper, Cisco, Palo Alto, Fortinet). Knowledge of Firewall operations, configuration, and management, primarily Palo Alto and Fortigate. Experience working in large Data Centre environments, with hands-on hardware skills More ❯
improvement initiatives, as well as coaching and advising staff. Key responsibilities Supporting existing platforms. Ensuring 24/7/365 uptime of systems and services. Maintain, operate and install Juniper, Nokia, Arista or other vendors. Maintain, operate and setup Nokia OTN Network and DWDM systems. Or other vendors. Play a key part in integrating new vendor equipment into the … daemons. Expert understanding of Ethernet and Ethernet security. Working knowledge of optical networking standards, media types, and form factors. Link aggregation (LACP). Expert knowledge in either Cisco or Juniper products (including IOS or Junos software maintenance and configuration). NetFlow/J-Flow setup/usage. CCNP or equivalent experience is desirable. Linux (Centos/Debian) and x86 More ❯
boundaries, understanding the context Strong knowledge and demonstrable experience of data centre and campus networking technologies: Cisco (routing, switching, firewalls), Fortinet (Fortigate and FortiSwitch), Palo Alto (Next Gen firewalls), Juniper SRX, F5 (global and local load balancing) and Encryption. Strong understanding of routing protocols (static and dynamic) in data centre, campus and wide area networks. Experience and knowledge of More ❯
customer projects Maintain consistent and professional communication with customers Technical Environment You'll be working within a broad and modern technical stack, including: Switching: Cisco, Meraki, Aruba, HP, Dell, Juniper Wireless: Cisco, Meraki, Aruba Security: Palo Alto, Prisma, Fortinet, Cisco ASA SD-WAN: Citrix, Viptela, Meraki, Fortinet, Nuage Other Technologies: Cisco ISE, Cisco DNAC, DOT1x, Cisco Nexus 7K/… and continuously develop technical skills Desirable (Nice to Have) CCNA, CCNP and/or JNCIS certifications Experience with Unix/Linux systems and scripting (Python, Bash) Hands-on with Juniper SRX/EX, Fortinet, Palo Alto, or Cisco ASA firewalls Familiarity with Alcatel SR & ESS Comfortable using network analysis tools like Wireshark Apply Now: Ready to elevate your networking More ❯
City of London, London, Farringdon, United Kingdom
83zero Ltd
customer projects Maintain consistent and professional communication with customers Technical Environment You'll be working within a broad and modern technical stack, including: Switching: Cisco, Meraki, Aruba, HP, Dell, Juniper Wireless: Cisco, Meraki, Aruba Security: Palo Alto, Prisma, Fortinet, Cisco ASA SD-WAN: Citrix, Viptela, Meraki, Fortinet, Nuage Other Technologies: Cisco ISE, Cisco DNAC, DOT1x, Cisco Nexus 7K/… and continuously develop technical skills Desirable (Nice to Have) CCNA, CCNP and/or JNCIS certifications Experience with Unix/Linux systems and scripting (Python, Bash) Hands-on with Juniper SRX/EX, Fortinet, Palo Alto, or Cisco ASA firewalls Familiarity with Alcatel SR & ESS Comfortable using network analysis tools like Wireshark Apply Now: Ready to elevate your networking More ❯
Easter Howgate, Midlothian, United Kingdom Hybrid / WFH Options
McNally Recruitment Ltd
Engineer to join their Edinburgh office. If you are not located in Edinburgh or Glasgow, remote working will be considered. Job Summary: You will bring your expertise with Cisco, Juniper, and next-generation firewall technologies (NGFW) to the position. You will manage the performance and availability of datacentre networks across the US and UK and participate in improvement projects. … technological trends and recommend solutions to improve performance, security, and efficiency. Provide guidance and mentoring to other team members to develop their skills. Skills: Strong experience deploying and managing Juniper (SRX & EX) and Cisco (ISR, ASR, Nexus, and Catalyst) platforms, as well as network monitoring platforms. Strong experience supporting NGFW solutions from Palo Alto, FortiNet, and Cisco. A thorough More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Reed
infrastructure, processes, and procedures. Provide guidance and mentoring to other team members to develop their skills. Required Skills & Qualifications: 6+ years of Networking experience. Solid experience deploying and managing Juniper and Cisco hardware. Experience supporting Next-Gen Firewall solutions from Palo Alto, FortiNet, and Cisco. Solid understanding of the OSI network model, Ethernet, and TCP/IP networking concepts. More ❯
Edinburgh, City of Edinburgh, United Kingdom Hybrid / WFH Options
Reed Technology
infrastructure, processes, and procedures. Provide guidance and mentoring to other team members to develop their skills. Required Skills & Qualifications: 6+ years of Networking experience. Solid experience deploying and managing Juniper and Cisco hardware. Experience supporting Next-Gen Firewall solutions from Palo Alto, FortiNet, and Cisco. Solid understanding of the OSI network model, Ethernet, and TCP/IP networking concepts. More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Reed
infrastructure, processes, and procedures. Provide guidance and mentoring to other team members to develop their skills. Required Skills & Qualifications: 6+ years of Networking experience. Solid experience deploying and managing Juniper and Cisco hardware. Experience supporting Next-Gen Firewall solutions from Palo Alto, FortiNet, and Cisco. Solid understanding of the OSI network model, Ethernet, and TCP/IP networking concepts. More ❯
Stoke-On-Trent, Staffordshire, West Midlands, United Kingdom Hybrid / WFH Options
Experis
problems Collaborating with IT, security, and operations teams to deliver high-availability systems Supporting network upgrades, migrations, and security enhancements ?? What You Bring: Proven experience in network engineering (Cisco, Juniper, Fortinet or similar) CCNA and/or CCNP with Cisco Nexus experience Strong knowledge of routing, switching, firewalls, and VPNs Familiarity with network monitoring tools and scripting (Python, Bash More ❯
language to end users A minimum of 3 years' network engineering experience Understanding of copper and fibre networking Experience of planning and installing LAN/WAN networks Experience configuring Juniper, Aruba devices and Cisco firewalls Good knowledge of: IPv4 and IPv6 routing protocols (internal and external), LAN, VLAN, EVPN, MPLS, VPLS, VXLAN, DHCP and DNS Proven experience with L2 More ❯
Basingstoke, Hampshire, South East, United Kingdom
Anson Mccade
Fi, VPN, Voice, Video, Cyber Security) Manage risk, dependencies, and ensure timely, quality delivery Requirements: Proven experience designing secure network solutions using technologies from vendors such as Cisco and Juniper Certifications such as Cisco CCNA/CCNP or Juniper JNCIA-Design/JNCIA-Junos Experience across a full project lifecycle - from requirements to Operational Acceptance Strong communication skills More ❯
/WAN environments. Lead core and edge network upgrades, including: OSPF and BGP routing VLAN segmentation and Layer 2/3 switching Multi-Link Aggregation on Mikrotik , Cisco , and Juniper devices Configure and manage firewalls, VPNs, and secure remote access. Monitor and optimize network performance, availability, and security. Troubleshoot and resolve complex routing, switching, and connectivity issues (Tier … high-performance network solutions. Skills & Experience: Expert-level experience with OSPF , BGP , and enterprise routing/switching . Strong knowledge of firewall configuration and network security policies (Mikrotik, Cisco, Juniper). Hands-on experience with VLAN design , link aggregation , and redundancy protocols . Proficiency in supporting hybrid network environments (on-prem/cloud). Solid understanding of DNS , email More ❯
Fi, VPN, Voice, Video, Cyber Security) Manage risk, dependencies, and ensure timely, quality delivery Requirements: Proven experience designing secure network solutions using technologies from vendors such as Cisco and Juniper Certifications such as Cisco CCNA/CCNP or Juniper JNCIA-Design/JNCIA-Junos Experience across a full project lifecycle - from requirements to Operational Acceptance Strong communication skills More ❯
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 Company events Opportunities to work on impactful More ❯
