51 to 75 of 175 Juniper Jobs

Senior Firewall / Security Network Engineer

Location
Greater London, England, United Kingdom
peer‐review others’ changes. Keep policy consistent and auditable across sites; retire one‐off exceptions. Migration & platform lifecycle Lead migrations from legacy Cisco and Juniper to FortiGate , including policy review, rebuild, and cutover. Plan and execute quarterly firewall software upgrades and hardware refreshes with minimal disruption. Manage IPsec/ ...

Senior Firewall / Security Network Engineer

Location
Greater London, England, United Kingdom
peer-review others' changes.* Keep policy consistent and auditable across sites; retire one-off exceptions. Migration & platform lifecycle* Lead migrations from legacy Cisco and Juniper to FortiGate , including policy review, rebuild, and cutover.* Plan and execute quarterly firewall software upgrades and hardware refreshes with minimal disruption.* Manage IPsec/ ...

Senior Automation Design Engineer, EMEA

Location
Greater London, England, United Kingdom
EPMS or power monitoring systems OT Networking & Cybersecurity You will have a solid understanding of industrial networking technologies including: Cisco or Stratix, Fortinet or Juniper networking VLANs, routing and network redundancy Industrial firewalls OT Cybersecurity principles including IEC62443 Industrial communication protocols including Modbus TCP/IP, MQTT ...

Senior Infrastructure Engineer

Location
Salford, England, United Kingdom
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 Soft Skills - Effective communication; methodical approach to diagnosis and documentation ...

Security & Network Engineer - 12 months Fixed term

Hiring Organisation
Techtronic Industries - Europe HQ
Location
Maidenhead, Berkshire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Docker networking) and service mesh (Istio, Linkerd) Experience building or scaling infrastructure teams; familiarity with offshore or distributed team models Practical experience with Cisco, Juniper, Meraki, or enterprise wireless infrastructure (WLC, Aerohive, Meraki) At TTI, we are committed to being an equal opportunity employer. We believe in creating ...

Security & Network Engineer - 12 months Fixed term

Location
Maidenhead, England, United Kingdom
Docker networking) and service mesh (Istio, Linkerd) Experience building or scaling infrastructure teams; familiarity with offshore or distributed team models Practical experience with Cisco, Juniper, Meraki, or enterprise wireless infrastructure (WLC, Aerohive, Meraki) At TTI, we are committed to being an equal opportunity employer. We believe in creating ...

Senior Infrastructure Engineer - Consulting

Location
Tees Valley, England, United Kingdom
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 Soft Skills - Effective communication; methodical approach to diagnosis and documentation ...

Network Engineer

Location
Greater London, England, United Kingdom
Gateways. Azure Vnet, VPN GWs, Express route. Automation: Python (Netmiko,NAPALM), Ansible playbook design and deploy. Terraform IaC Process automation. Vendors: Palo Alto, Cisco, Juniper, Arista, Aruba (wifi/Clearpass). Hardware: PA220,440,3200 series firewalls, Panorama. Cisco 9200/9300/4500. Cisco Nexus 9k. Juniper ...

Senior Network Architect

Location
Sheffield, England, United Kingdom
with minimum instruction from management Able to work flexible hours as required and provide on‐call support Desirable Skills Fortinet, Cisco and/or Juniper certifications (NSE Level 4/5/6/7, CCIE/CCNP‐SP, JNCIE, JNCIP) Experience with AAA, Tacacs+, Radius, and CA/… ISDN), Wireless services (CDMA, EVDO, GPRS, EDGE, 802.11b/g/n), Server Load‐Balancing (F5) Data Center design and support (Cisco Nexus, Arista, Juniper) Experience with Server Load‐Balancing (F5, Netscaler, AWS ALB/SLB) Experience of GIT, Jenkins, and other DevOps tools and Agile working practices Creating ...

Senior IP Network Engineer - Hybrid, Multi-Vendor MSP

Location
Greater London, England, United Kingdom
provides advanced technical support for enterprise and service provider networks, acting as a senior escalation point for complex incidents and service requests across Cisco, Juniper, Fortinet, and Meraki environments. You will troubleshoot across LAN, WAN, SD-WAN, managed firewall, and wireless networks, coordinate with customers and vendors, implement upgrades ...

IP Core Transport Specialist | Multi-Vendor Expert

Location
Woking, England, United Kingdom
Capgemini is seeking an IP Core Transport Specialist to configure, manage and troubleshoot multi‐vendor networks (Cisco, Juniper, Nokia, HPE, F5, Fortinet) in our UK infrastructure. You will handle IP/MPLS, BGP, VRF, LDP, OSPF, ISIS, HSRP/VRRP, and firewall/security tasks, with strong focus ...

Network Configuration Specialist

Location
City Of London, England, United Kingdom
gain Government Security Clearance and NPPV3 Network design, configuration and implemetation skills/accreditations Troubleshooting customer network deployments Vendors include Cisco, Fortinet, Draytek, Meraki, Juniper, Palo Alto, Aruba Proactive continual learning and development Desirable Skills/Experience Cisco CCNP and any other vendor accreditations Evidence of Testing and Troubleshooting ...

ICT Network Engineer

Location
Bristol, England, United Kingdom
principles. Understanding of network monitoring and management systems. Ability to prepare technical documentation, reports and presentations. Competent in Microsoft Office applications. Desirable Attributes Cisco, Juniper, Aruba or equivalent certifications. Defence, Government or Nuclear sector experience. Knowledge of MoD ICT standards and guidance. Experience of RIBA stages of design. Prince2 ...

Senior ICT Network Engineer

Location
Bristol, England, United Kingdom
principles. Understanding of network monitoring and management systems. Ability to prepare technical documentation, reports and presentations. Competent in Microsoft Office applications. Desirable Attributes Cisco, Juniper, Aruba or equivalent certifications. Defence, Government or Nuclear sector experience. Knowledge of MoD ICT standards and guidance. Experience of RIBA stages of design. Prince2 ...

TechOps Engineer

Hiring Organisation
Travers Smith
Location
Greater London, United Kingdom
Employment Type
Full Time
making sound technical decisions independently. Desirable experience Experience with SolarWinds, VMware PowerCLI, enterprise storage, Redstor/AvePoint-class backup tooling, Mimecast, Netskope, Fortinet or Juniper technologies. Exposure to Azure infrastructure, Terraform, Microsoft Graph, endpoint remediation, monitoring integrations and automated reporting. A relevant Microsoft, VMware, networking, security or IT service ...

3rd Line IT Support Engineer

Hiring Organisation
SER Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum Hybrid Working
Backup and disaster recovery solutions such as Veeam, Cove and Acronis. Networking, including VLANs, subnetting, TCP/IP, LAGs and VPNs. Firewalls including Fortinet, Juniper, WatchGuard and/or Palo Alto. Storage solutions such as Dell PowerVault and Synology. Endpoint protection platforms including Microsoft Defender and Sophos. Delivering infrastructure ...

Senior Infrastructure Engineer

Location
Greater London, England, United Kingdom
Veeam, Cove or Acronis. Networking fundamentals, including TCP/IP, VLANs, subnetting, VPNs and LAGs. Configuring and managing enterprise firewalls such as Fortinet, Juniper, WatchGuard or Palo Alto. Storage platforms such as Dell PowerVault or Synology, including LUNs, RAID and storage pools. Endpoint security technologies, ideally Microsoft Defender ...

Mandarin speaking IT Junior Engineer - Banking

Hiring Organisation
People First
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
vSphere) Backup technologies (Veeam, Backup Exec, System Recovery, Endpoint Protection, LTO) Server hardware maintenance and troubleshooting Hardware firewalls and router configuration Switching (HP, Cisco, Juniper, Huawei) System and network monitoring. MCSA-Microsoft Windows Server 2008/2012/Office365 MCSE- Microsoft Certified Solution Expert MCITP-Microsoft Certified IT Professional ...

Infra Technical Implementation Lead

Location
Bracknell, England, United Kingdom
projects. Strong expertise in at least two of the following areas: server virtualization (VMware, Hyper‐V), storage technologies (SAN, NAS, object storage), networking (Cisco, Juniper), or cloud platforms (AWS, Azure, GCP). Excellent understanding of ITIL framework and best practices. Experience with automation tools and scripting (e.g., PowerShell, Python ...

Senior Infrastructure Engineer (Networks)

Location
Devizes, England, United Kingdom
your experience Degree in Computing, Information Technology, Engineering, or equivalent professional experience in enterprise network engineering. Industry-recognised networking certification such as Cisco CCNA, Juniper JNCIA or equivalent. Demonstrable experience supporting and operating enterprise network services within live service environments. Strong expertise across LAN, WAN, routing, switching, wireless networking ...

Lead Infrastructure Engineer (Networks)

Location
Devizes, England, United Kingdom
your experience Degree in Computing, Information Technology, Engineering, or equivalent professional experience in network engineering. Industry-recognised networking certification such as Cisco CCNA, Juniper JNCIA or equivalent. Proven experience designing, implementing and supporting enterprise network services in large-scale live environments. Strong technical expertise across LAN, WAN, routing, switching ...

Security Engineer

Hiring Organisation
Reed
Location
Redhill, Surrey, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £52,500 per annum, Inc benefits
information security controls About You To be successful, you'll have experience in several of the following areas: Cisco Firewalls, Routers and Switches Juniper technologies SIEM platforms IDS/IPS solutions Vulnerability management Penetration testing Computer forensic tools Secure network design and administration ISO27001 and GDPR compliance ...

Principal Presales Consultant (Networking) OCTO · United Kingdom

Location
United Kingdom
knowledge of networking and connectivity, including LAN, WiFi, WAN (including SD-WAN), and network security. Good understanding of Fortinet, Cisco/Cisco Meraki and Juniper product sets and offerings. Good commercial acumen, numerical ability and desire to grow revenues, while considering the impact of making decisions across the department. ...

Low Latency Network Engineer

Location
Greater London, England, United Kingdom
supporting large-scale network environments. Strong knowledge of BGP, OSPF, multicast, TCP/IP and modern data centre networking. Experience with Arista, Cisco, Juniper or similar enterprise networking platforms. Background in network architecture, capacity planning and infrastructure design. Strong troubleshooting skills using tools such as Wireshark or tcpdump. Experience ...

Lead Low latency Network Engineer - Banking & Finance

Location
Greater London, England, United Kingdom
supporting large-scale network environments. Strong knowledge of BGP, OSPF, multicast, TCP/IP and modern data centre networking. Experience with Arista, Cisco, Juniper or similar enterprise networking platforms. Background in network architecture, capacity planning and infrastructure design. Strong troubleshooting skills using tools such as Wireshark or tcpdump. Experience ...