1 to 25 of 112 Juniper Jobs

For Degree in Computer Science/Engineering or equivalent practical experience Background in system administration or support Experience delivering or leading IT infrastructure projects Strong understanding of networking (Cisco, Juniper, HP, Dell) and core protocols (TCP/IP, DNS, DHCP) Hands-on experience with virtualisation platforms (VMware or Hyper-V) Scripting/IaC skills (Ansible/AWX, Python, PowerShell More ❯

in Computer Science, Information Systems, Network Design, or a related field Strong understanding of TCP/IP ,OSI stack, and routing protocols (BGP, OSPF) Some experience working with either Juniper, Arista or Cisco Understanding of switching, firewalls, STP, VLANs, VPNs, Trunks, ACLs, multicast routing (IGMP, PIM BiDir) and MSDP Familiarity dealing with multiple vendors Experience performing network traffic and More ❯

highly technical in the network environment and be able to troubleshoot by themselves. • Very Strong knowledge on Cisco, Routing, Switches Great Knowledge on blow Skills: Technical Skills & Experience: • Cisco, Juniper, Aruba, Fortinet, Palo Alto Networks • TCP/IP, BGP, OSPF, EIGRP, MPLS, STP, HSRP, VRRP • VLANs, VTP, EtherChannel, QoS, NAT, PAT • SD-WAN, WAN optimization, VPN (IPSec, SSL), DMVPN More ❯

issues, including On-Prem/Cloud Infrastructure, networking problems, and routine scheduled network infrastructure upgrades. The candidate must be hands-on and have experience working with Azure Cisco/Juniper Firewalls Windows Server IaC concepts Scripting know-how using PowerShell and Terraform to automate deployments and tasks. Please apply for the full job description. More ❯

operational excellence and continuous improvement. Infrastructure Engineer Essential Skills Strong background in system administration and infrastructure support Experience delivering IT infrastructure projects Networking expertise across vendors such as Cisco, Juniper, HP or Dell Understanding of networking protocols including TCP/IP, DNS and DHCP Virtualisation experience (VMware or Hyper V) Scripting or automation experience using Python, PowerShell, Ansible or More ❯

years of experience in network administration or network engineering. Exp with TCP/IP, routing, switching, VLANs, subnetting, and network segmentation. Hands-on experience with Cisco, Fortinet, or Juniper network devices. Experience configuring firewalls, VPNs, VLANs, IDS, and IPS systems. Working knowledge of SIEM tools and security log analysis. Experience with Azure or AWS networking including VPCs, VPN gateways More ❯

communications platforms, and video conferencing systems. Hands-on experience with key network hardware and software technologies (e.g., routers, switches, wireless controllers, load balancers, firewalls) from vendors such as Cisco, Juniper, or equivalent. Proficient in managing structured cabling systems, including fiber optic and copper networks, ensuring compliance with health and safety regulations. Knowledge of NHS-specific IT and telecoms systems More ❯

or more of the following):CCNA, CCNP, CCIE, CCDE, PCNSE, NSE9, JNCDA, JNCDS-DCExperience in network automation using Python, Ansible, or REST APIs.Familiarity with Cisco DNA Center, ACI, or Juniper Contrail.Knowledge of Zero Trust Network Access (ZTNA) frameworks and Cloud Networking (AWS/Azure/GCP).Excellent troubleshooting, analytical, and communication skills. More ❯

environment. Strong understanding of TCP/IP, DNS, DHCP, BGP, OSPF, MPLS, VPN, VLANs, and routing/switching. Hands-on experience with enterprise-level network hardware such as Cisco, Juniper, Palo Alto, or similar. Proficiency with network monitoring tools (SolarWinds, Nagios, Zabbix, Splunk, Wireshark, etc. Strong troubleshooting skills and ability to manage complex network incidents under pressure. Experience working More ❯

years) ideally within a managed service provider or large enterprise environment Hands-on knowledge of multi-vendor platforms including Cisco (CCNA level or working towards CCNP), Fortinet, Juniper or similar Strong foundational understanding of routing, switching, Firewalls, network topology and the interaction between physical, virtual and cloud layers Proven troubleshooting skills and a logical, methodical approach to problem-solving More ❯

years) ideally within a managed service provider or large enterprise environment Hands-on knowledge of multi-vendor platforms including Cisco (CCNA level or working towards CCNP), Fortinet, Juniper or similar Strong foundational understanding of routing, switching, firewalls, network topology and the interaction between physical, virtual and cloud layers Proven troubleshooting skills and a logical, methodical approach to problem-solving More ❯

/External) Experience with Palo Alto Prisma Access-based Infrastructure, supporting multiple Data Centers and numerous offices Desired Skills and Abilities: Vendor hardware and software support, such as Cisco, Juniper, Palo Alto, and others Data Center, WAN, LAN, WLAN, Firewall, and Load Balancer systems and support Analysis and forensic tools, along with effective troubleshooting of ingress/egress and More ❯

would be advantageous if you have: Prior Systems Administrator experience within the Games or Film industries. Cisco certifications (or other vendor equivalents) and experience with multiple network vendors (e.g. Juniper, Palo Alto, HP Aruba, Ubiquiti). Python skills for network automation and tooling. Experience with cloud platforms and services (Azure, AWS, etc.). Configuration and administration experience with FreeBSD More ❯

for delivering critical applications. Advanced experience in configuring all types of Cisco hardware, Cisco IOS, and NX-OS. Knowledge of additional network products from various manufacturers is a plus (Juniper, Palo Alto, Aruba, etc). Extensive experience with EIGRP and BGP routing protocols. Experience with various technologies used to deliver highly redundant networks on all layers of the OSI More ❯

role Solid grasp of networking fundamentals (TCP/IP, VLANs, routing protocols like BGP/OSPF/ISIS, MPLS) Hands-on experience with enterprise networking equipment — Fortinet, Cisco, Arista, Juniper, Palo Alto, HP, or Dell Exposure to firewall configuration and IPsec VPN setup Basic Linux/Unix administration; Python scripting desirable Relevant certifications (CCNA, Network+, etc.) preferred Strong communication More ❯

on all latest vulnerabilities and highlight the risk to client environment Proficient in preparation of reports, dashboards and documentations. Knowledge/Experience of security technologies such as Cisco/Juniper Firewalls, Application Firewalls, IPS, SIEM, Proxy, NAC, etc. Skills: Network Protocols Cyber Security Tools/Products Cyber Security Policy Management Cyber Security Planning Cyber Security Risk Management What we More ❯

You will work with stakeholders, assist with performance testing, and contribute to automation and continuous improvement. What We're Looking For - Network Design Engineer Strong experience with Cisco and Juniper technologies, with certifications such as CCNA , CCNP , or JNCIS-ENT . Knowledge of routing protocols , VRFs, VPNs, IDS, IPS, and network security controls. Experience with F5 , Cisco Secure Firewall More ❯

The technologies involved include AI-driven Wi-Fi, Cloud-managed LAN & Firewalls, and Secure Access Service Edge/SD-WAN. Ideally, The Network & Infrastructure engineer should have experience of Juniper, Mist or Palo Alto network infrastructure, but training and hands-on experience will be provided for candidates with the appropriate experience with other vendor solutions. The role is primarily More ❯

digital infrastructure. Technical Expertise and Requirements: Active eDV clearance (West) Willingness to work full time on site in Cheltenham when required. Network Infrastructure & Technologies: Cisco technologies (including SDA & ACI) Juniper firewalls F5 Networks Infoblox NetScout SolarWinds Security & Monitoring: Secured network boundaries Cryptographic solutions Splunk Automation & Management: Ansible Network Services: Network design Network delivery Cloud network migration To be Considered More ❯

technical documentation and configuration baselines for system deployment. Work collaboratively to solve the industries most complex technical challenges The Person: System or Infrastructure background Cisco CCNA or equivalent, or Juniper certification Ability to obtain high level security clearance Commutable to Redhill Reference : BBBH22433 Keywords: Systems Engineering, Network Design, Communication Systems, IP Configuration, VLAN, Routing, Hardware Verification, Software Testing, Satellite More ❯

Key skills and experience: Cloud Administration (e.g. Broadcom: NSX-T) Your transferable skills and experience: Firewall Management (e.g. Cisco Firepower Management Centre) Network Devices (e.g. Cisco IOS, NXOS & FXOS \ Juniper Devices & JUNOS) Network Authentication (e.g. Cisco ISE) Event Management Tooling (e.g. SolarWinds) ITSM Tooling & Processes Cloud Administration (e.g. Broadcom: vCenter - Use of, not Administration More ❯

Key skills and experience: Cloud Administration (e.g. Broadcom: NSX-T) Your transferable skills and experience: Firewall Management (e.g. Cisco Firepower Management Centre) Network Devices (e.g. Cisco IOS, NXOS & FXOS \ Juniper Devices & JUNOS) Network Authentication (e.g. Cisco ISE) Event Management Tooling (e.g. SolarWinds) ITSM Tooling & Processes Cloud Administration (e.g. Broadcom: vCenter - Use of, not Administration More ❯

Key skills and experience: Cloud Administration (e.g. Broadcom: NSX-T) Your transferable skills and experience: Firewall Management (e.g. Cisco Firepower Management Centre) Network Devices (e.g. Cisco IOS, NXOS & FXOS Juniper Devices & JUNOS) Network Authentication (e.g. Cisco ISE) Event Management Tooling (e.g. SolarWinds) ITSM Tooling & Processes Cloud Administration (e.g. Broadcom: vCenter - Use of, not Administration) If you'd like to More ❯

in enterprise networking with hands-on experience across routing, switching and wireless technologies. Solid understanding of TCP/IP, VLANs, DNS, DHCP and experience with vendors such as Cisco, Juniper or similar. CCNA certification (mandatory) and proven ability to diagnose and solve complex network issues. Salary & Benefits A salary of £45,000 is available, along with an excellent benefits More ❯

experience with some of the following will really help you hit the ground running: • Cloud: Broadcom NSX-T • Firewalls: Cisco Firepower Management Centre • Network Devices: Cisco IOS, NXOS & FXOS Juniper JUNOS • Authentication: Cisco ISE • Monitoring Tools: SolarWinds • ITSM Tools: Hands-on experience managing incidents and changes • Cloud Familiarity: Broadcom vCenter (usage experience) What We re Looking For An experienced More ❯