1 to 25 of 138 Juniper Jobs in the UK

and firewalls) In depth knowledge and support of one of the following networking equipment/technologies: Sonicwall Firewalls Cisco Firewalls Cisco Switches Fortigate Firewalls Juniper Firewalls HP Switches Dell Switches Microsoft Azure or AWS Networking WAN connectivity including: Site to Site VPNs MPLS Azure Express Route Palo Alto firewalls More ❯

integration, Terraform, Ansible, Python, JSON, APIs. Experience with key vendors, primarily Cisco (IOS, NX-OS, ACI), F5 (LTM, GTM, ASM), Palo Alto, Fortigate, Checkpoint, Juniper, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it More ❯

experience. Cisco Certified Network Professional Routing and Switching (CCNP Routing & Switching) or equivalent level of experience. Experienced with firewalls especially working with Cisco, Fortigate, Juniper or Palo Alto. Strong technical expertise with Cisco devices, including ACI. Financial Industry knowledge Network Security Detailed knowledge in TCP/IP, LAN, WAN More ❯

working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE Understanding of network-level encryption Strong experience with Juniper leaves spines and switches F5 Load Balancers Cisco ISE Appliance Catapans If you'd like to discuss this 3rd line Network Engineer role in More ❯

working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE Understanding of network-level encryption Strong experience with Juniper leaves spines and switches F5 Load Balancers Cisco ISE Appliance Catapans Company Benefits: 25 Days annual leave plus public holidays (3 flexible) Pension - Double More ❯

systems by establishing and enforcing policies, defining, and monitoring access. The role will be BAU. Experience Experienced with firewalls especially working with Cisco, Fortigate, Juniper or Palo Alto. Strong technical expertise with Cisco devices, including ACI. Able to demonstrate significant network and voice experience. Installation and configuration FortiGate firewalls More ❯

experience. Cisco Certified Network Professional Routing and Switching (CCNP Routing & Switching) or equivalent level of experience. Experienced with firewalls especially working with Cisco, FortiGate, Juniper or Palo Alto. Detailed knowledge in TCP/IP, LAN, WAN, VPN, Wireless, routing protocols (OSPF, BGP) and network monitoring tools. Strong technical expertise More ❯

Experience in managing virtual server technologies (VMware, Hyper-V, etc.) and storage technologies (SAN, NAS). Certifications: Relevant certifications in networking (e.g., Cisco CCNP, Juniper JNCIP, or equivalent), cloud certifications (Azure, AWS, Google Cloud), and Infrastructure-as-Code (Terraform) are desirable. Problem Solving: Strong analytical and troubleshooting skills in More ❯

VPNs) Familiarity with Cisco Catalyst & Nexus switches, ISR/ASR routers, and Cisco ISE Working knowledge of network encryption solutions including Catapans Experience with Juniper switches and spine/leaf topologies Knowledge of F5 Load Balancers and Cisco ISE Appliances **SC Clearance is required for this role** Please apply More ❯

the following vendors, hardware, software: SD-WAN (Fortinet & Meraki) Fortinet - FortiGate, FortiPortal, FortiManager, FortiAnalyzer Cisco Firepower Cisco Meraki Citrix NetScaler Watchguard Draytek Huawei OneAccess Juniper Palo Alto PulseSecure RANCID Hours of Work The company's standard hours of work are 9.00 until 5.30pm, Monday to Thursday, and 3:30pm More ❯

and experience: Essential Proven experience in networking roles. Design Enterprise graded networks Hands-on expertise in configuring and managing routers, switches, and firewalls (Cisco, Juniper, Palo Alto, etc.). Proficiency in SD-WAN technologies, VLANs, VPNs, and network protocols (BGP, OSPF, EIGRP, etc.) Proficient with network protocols and networking More ❯

disaster recovery, high-availability architectures, and ITIL best practices. Excellent problem-solving, communication, and stakeholder management skills. Desirable Skills, Qualifications & Experience: Experience working with Juniper and HP Aruba solutions and architecture in a Campus environment Industry certifications such as CCNP, CCIE, CISSP, AWS Certified Advanced Networking, or Azure Solutions More ❯

vendor Technical Support Centers Experience with Authentication Protocols a plus (Radius/TACACS) Strong history of deploying, maintaining, and troubleshooting multi–vendor (Cisco, Checkpoint, Juniper, Fortinet) firewall environments – PANW firewalls and VM–Series – A plus Excellent problem solving, critical thinking, communication, and teamwork skills Ability to clearly articulate technical More ❯

vendor Technical Support Centers Experience with Authentication Protocols a plus (Radius/TACACS) Strong history of deploying, maintaining, and troubleshooting multi–vendor (Cisco, Checkpoint, Juniper, Fortinet) firewall environments – PANW firewalls and VM–Series – A plus Excellent problem solving, critical thinking, communication, and teamwork skills Ability to clearly articulate technical More ❯

working with Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR and ASR routers, and Cisco ISE. Understanding of network-level encryption. Strong experience with Juniper leaves spines and switches. F5 Load Balancers. Cisco ISE Appliance. Catapans. Company Benefits: 25 Days annual leave plus public holidays (3 flexible). Pension More ❯

ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. Experience with one or more of the following router, server load balancer, and firewall vendor platforms: Cisco, Juniper, Alcatel-Lucent, Arista, Brocade, Extreme, Citrix, F5, Fortinet, Palo Alto, etc. Knowledge of network hardware and packet forwarding architectures. Experience working in virtualized enterprise More ❯

services grade network environments, including data center and cloud integration. Technical Skills: Deep expertise in multicast, Large scale Core routing and switching (e.g., Cisco, Juniper). Financial Services, Service Provider, Low Latency and Market Venue/Exchange knowledge and experience. Knowledge of cloud networking (e.g., AWS, Azure, Google Cloud More ❯

across the business effectively. Skills/Experience Required Extensive technical background with Cisco routing and switching technologies, including ACI Broad understanding/experience of Juniper or Palo Alto network environments Broad expertise across network security and voice Detailed knowledge across TCP/IP, LAN, WAN, VPN Wireless routing protocols More ❯

client approvals and sign-offs. Maintain and document installation procedures for new products and solutions. Requirements: Minimum 3 years experience with Fortinet, Cisco, or Juniper WAN & LAN solutions. CCNA certification is required. Hands-on experience with PRTG and Visio. Strong troubleshooting skills for OSPF and BGP WANs. Ability to More ❯

teams supporting delivery outcomes for all stakeholders and customers. Configuring, deploying and maintaining network devices including a variety of switches router and firewalls (Cisco, Juniper, Fortinet). Deploying and maintaining advanced routing solutions with protocols such as BGP and OSPF. Managing cloud networking in AWS including hybrid deployments, e.g. More ❯

partners, including the Ministry of Defence (MoD) and UK Government clients, to align solutions with strategic objectives. Qualifications & Skills: You must have CISCO or Juniper and MOD Networks experience Network LAN/WAN switch and router configuration, administration and hardware deployment experience. CCNA qualified or equivalent Familiarity with cloud More ❯

automate network configuration and software deployment. Hands-on experience with Cisco routing and switching appliances, including impact assessments and secure infrastructure solutions. Familiarity with Juniper SRX, Fortinet FortiGate, Cisco ASA, and McAfee MFE appliances is advantageous. Benefits Package: Base Salary : £55,000 DV Bonus: 10% - If holding DV Annual More ❯

supporting and troubleshooting RDS, RemoteApp and Citrix environments (on-prem and cloud); Networking - Network troubleshooting at 3rd line; supporting Palo Alto, Sophos, FortiNet, Draytek, Juniper, Cisco firewalls; Endpoint Support - Experience with Windows desktop, application, tablet and mobile device support Ideal Certifications: Citrix Certified Professional (CCP) VMware Certified Professional - Data More ❯

teams. Ability to support irregular working hours including weekend shift working patterns. Experience with one or more of the following vendor platforms (Cisco/Juniper/Arista/PaloAlto/F5). Formal accreditation (AWS cloud network engineer, architect, cloud security architect) a benefit. About us: We're a More ❯

Automation experience across frameworks, libraries and orchestration tools using Python, Terraform, Ansible, PyTest, Jenkins, GitLab etc. Certifications such as Cisco's CCNA/CCNP, Juniper's JNCIA/JNCIP, or equivalent. What do we offer you? At Gamma, we believe in work-life balance, which is why we offer More ❯