1 to 25 of 66 Juniper Jobs

/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 ...

experience supporting and troubleshooting complex multi-site LAN/WAN environments Advanced configuration and management of enterprise switches, routers, and firewalls (e.g., Cisco, Fortinet, Juniper) In-depth knowledge of routing protocols (OSPF, BGP, EIGRP) and dynamic routing configuration Strong understanding of network security concepts, including firewall rule sets, VPNs ...

securing Linux environments, including Kubernetes clusters (on-premise and cloud). It would be great if you had: Network technologies (LAN, WAN, Cisco switching, Juniper and Fortinet security products) and working knowledge of TCP/IP networking. Database administration (MySQL, PostgreSQL, MariaDB or InfluxDB). Virtualisation management experience - VMware ...

protocols (TCP/IP, DNS, DHCP etc) Scripting/IaC tools (Ansible/AWX, Python, PowerShell, BASH) System Administration (Microsoft, Linux) Key Skills: Cisco, Juniper, HP, Dell, TCP/IP, DNS, DHCP, VMware, Hyper-V, Ansible, Python, PowerShell, BASH, Microsoft, Linux, NetBackup, Veeam, Gitlab, BitBucket, NSD. How to apply ...

upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres - VXLANs Cisco, Juniper, Arista Security - Palo Alto & Fortinet MPLS, BGP, OSPF, multicast, TCP/UDP Automation and Python scripting, Ansible, Terraform Linux operating systems Financial/Trading ...

upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres - VXLANs Cisco, Juniper, Arista Security - Palo Alto & Fortinet MPLS, BGP, OSPF, multicast, TCP/UDP Automation and Python scripting, Ansible, Terraform Linux operating systems Financial/Trading ...

protocols such as OSPF and BGP Red Hat Linux installation and administration experience Hands-on experience with enterprise hardware and networking platforms (e.g. Cisco, Juniper, Arista, Dell, HP, SAN technologies) Understanding of high-availability and redundant infrastructure design Experience with virtualisation technologies (VMware) and data centre environments Exposure ...

years of telecom experience, with 3-4 years in telecom automation. Strong knowledge of network administration and firewall configuration (Cisco ASA, Palo Alto, Juniper). Hands-on CI/CD experience with GitLab pipelines. Experience with containerized applications on Red Hat OpenShift. Proficient in Python, JavaScript, YAML, XML, YANG ...

Infrastructure, Networking, Virtual Desktop) Windows XP-11, Windows Server 2003-2025, macOS, Ubuntu Linux Networking: WAN, LAN, SD-WAN, VLANs SonicWall, Meraki, DrayTek, Cisco, Juniper, Ubiquiti Microsoft Purview/DLP, SharePoint SQL Server NMAP, penetration testing tools ESET (AV, EDR, patching), vulnerability management Backup & DR: Acronis, Azure, Windows Server ...

Qualifications Proven experience delivering network projects in medium to large-scale environments. Strong understanding of enterprise networking technologies, such as: Routing & Switching (Cisco, Aruba, Juniper) SD-WAN technologies Firewalls and network security Wireless networks Cloud networking (Azure, AWS, etc.) Experience coordinating cross-functional technical teams. Demonstrated ability to manage ...

years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills and ability to work under pressure Excellent communication and organisational skills ITIL process knowledge ...

years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills and ability to work under pressure Excellent communication and organisational skills ITIL process knowledge ...

years experience in 3rd Line network support Strong knowledge of LAN/WAN, routing, switching, and firewall technologies (NSX, Palo Alto, Cisco, Checkpoint, Juniper) Experience with load balancers and authentication technologies Proven problem-solving skills and ability to work under pressure Excellent communication and organisational skills ITIL process knowledge ...

engineering, operations, and third-party vendors to maintain seamless execution and service quality. Technical Skills & Experience Strong background in Routing & Switching technologies (Cisco, Aruba, Juniper). Hands-on experience with SD-WAN solutions. Solid understanding of firewalls and network security principles. Experience managing wireless network delivery projects. Knowledge ...

Transferable skills and wider experience: Firewall Management (e.g. Cisco Firepower Management Centre) Network Devices (e.g. Cisco IOS, NX-OS & FX-OS/Juniper & JUNOS) Network Authentication (e.g. Cisco ISE) Event Management Tooling (e.g. SolarWinds) ITSM tooling and processes Cloud Administration awareness (e.g. Broadcom vCenter - usage rather than administration ...

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 ...

switching, and hands-on experience supporting WLAN and firewall technologies. Experience with Fortinet firewalls would be useful, and exposure to vendors such as Juniper, Ruckus or Cisco would help, but theyre realistic about this. What matters most is that you can troubleshoot properly, communicate clearly, and take responsibility ...

work where required to ensure service continuity Essential skills & experience Extensive experience with Palo Alto technologies and network security Strong background with Cisco and Juniper platforms, including Nexus Expert knowledge of routing and switching (OSPF, BGP) and L2/L3 design Experience with NSX and firewall administration Proven data ...

Demonstrable experience providing technical leadership through all phases of the project lifecycle Broad networking expertise including protocols and cyber monitoring tools Strong experience with Juniper switching and configuration WAN routing expertise including MPLS and BGP Experience with network gateways, VPNs, and remote access solutions (e.g. AnyConnect) Knowledge of network ...

routing, MPLS and SD-WAN Conceptual knowledge of Network Firewall technologies, especially Fortinet Fortigate Working knowledge of Local Area Network (LAN) Technologies, especially Juniper and Cisco Meraki Working knowledge of Wireless LAN Technologies, especially Extreme Wi-Fi (formerly Zebra/Motorola) and Cisco Meraki Knowledge, or experience, of managing ...

Experience: * Industry recognised training and certification in wireless/networking such as CCNA/JNCIA or above and/or equivalent. * Excellent understanding of Juniper, Cisco & HP/Aruba product ranges. * Recognised educational award at degree level of an IT related discipline. * Proven specific experience or training in other ...

Proven experience in network engineering (MSP experience a plus). Deep knowledge of routing/switching (BGP, OSPF, EIGRP). Hands-on with Cisco, Juniper, Fortinet, or similar. Strong grasp of network security (firewalls, IDS/IPS, NAC). Skilled with tools like SolarWinds, LogicMonitor, etc. Excellent communicator ...

management of Network and Cyber Security ticket queues Working with 3rd party security providers Tech Stacks experience Cisco with Meraki wireless Juniper hardware Windows (Ubuntu Linux desirable) Outsourced SOC/SIEM service Non negotiables Onsite in Bristol 3 days per week Undergo BPSS Security Checks ...

CCDP, or CCIE. 5.Strong technical and problem-solving skills. 6.Ability to work in a fast-paced environment. 7.Proficiency in network architecture tools, including Cisco, Juniper, or VMware. Nice to Have: 1.Experience with cloud-based network architectures, such as AWS or Azure. 2.Knowledge of network security best practices and compliance ...

microservices, and serverless architectures. Python Developer/DevOps Certs: AWS certifications (e.g., AWS Certified Developer, Solutions Architect, or DevOps Engineer). Network certifications (e.g., Juniper JNICS/Cisco CCNA) Python Developer/DevOps Benefits: 25 days holiday + BH, share scheme, pension, private medical insurance, hybrid working, enhanced family ...