London, England, United Kingdom Hybrid / WFH Options
Supermercados Guanabara
blend of project delivery and BAU support Bonus Experience Would Be Exposure to Python, Ansible, or automation tooling Experience with Cisco Firepower, MPLS, or F5BIG-IP Azure certifications (AZ-900, AZ-700) or Cisco (CCNP/CCIE) Interest in Infrastructure as Code and DevOps principles Any experience designing and running networking projects More ❯
NAT, MPLS, VPN, GRE, BGP, and OSPF protocols. Advanced expertise in multicast networking: PIM-SM, PIM-SSM, IGMP, MVPN, MLDP. Hands-on experience with F5BIG-IP (LTM, GTM, etc.). Strong background in firewall administration and security: Palo Alto, Cisco ASA, CheckPoint, or similar platforms. Proficient with network packet analysis and troubleshooting More ❯
BGP based solutions, Layer 2 switching Cisco NX-OS, IOS Cisco ACI Cisco ISE Cisco Meraki VLANs, High availability Multicast Firewalls: Palo Alto, CheckPoint, and Cisco ASA F5BigIP Tetration Maintaining and Monitoring Network Performance Troubleshooting a multi-protocol system network Managing Cisco routing and switching Network security Team Duties Assist with the support and maintenance of all NSS More ❯
London, England, United Kingdom Hybrid / WFH Options
Janus Henderson Investors U.S
up to date and aligned with industry and internal standards Implement and manage network access control using Cisco ISE for 802.1x and TACACS Manage F5Big-IP load balancers to ensure high availability and performance of critical applications Maintain and troubleshoot BGP and OSPF routing protocols and participate in the design and implementation … Wireless LAN Controllers Expertise in Palo Alto firewalls, including Panorama, and network access control using Cisco ISE for 802.1x and TACACS Good understanding of F5Big-IP load balancers, BGP and OSPF routing protocols, and SolarWinds network monitoring solutions Knowledge of cloud networking concepts in Microsoft Azure and virtualized datacenter environments Strong automation More ❯
switching scenarios in data center and cloud networks Configure and maintain firewalls, including Fortigate, Palo Alto, and cloud-native firewall solutions Work with F5Big-IP load balancers (experience preferred) Collaborate closely with cross-functional teams to ensure reliable and secure network operations What We’re Looking For: Minimum 5 years’ experience … data center and cloud networking Hands-on experience with cloud platforms, preferably Microsoft Azure Firewall configuration and management experience (Fortigate, Palo Alto, cloud firewalls) F5Big-IP experience is highly desirable Proven ability to troubleshoot and resolve network issues efficiently CCNP or equivalent certification level is preferred Why Join? Work on cutting-edge More ❯
endpoints and 12,000+ users 24 hours a day. In addition, you will help manage and provide technical support for Palo Alto firewalls and BIG-IP (F5) systems for perimeter, site-to-site & remote access security solutions. Main duties of the job Manage KCH Wireless LAN infrastructure Manage network assurance systems Manage network … endpoints and 12,000+ users 24 hours a day. In addition, you will help manage and provide technical support for Palo Alto firewalls and BIG-IP (F5) systems for perimeter, site-to-site & remote access security solutions. The applicant for this role will be responsible for assisting with the management of the ICT More ❯
East London, London, United Kingdom Hybrid / WFH Options
JLA Resourcing Ltd
blend of project delivery and BAU support Bonus experience would be: Exposure to Python, Ansible, or automation tooling Experience with Cisco Firepower, MPLS, or F5BIG-IP Azure certifications (AZ-900, AZ-700) or Cisco (CCNP/CCIE) Interest in Infrastructure as Code and DevOps principles Any experience designing and running networking projects More ❯
for an end client in the Telecoms domain. Key Skills and experience: Strong network security skill set including Checkpoint firewalls (NGFW) and F5 load balancers (BIG-IP) Proficient in configuring, managing, and troubleshooting Checkpoint firewalls and security policies Hands-on experience with F5BIG-IP for More ❯
Network solutions: Check Point firewalls and IPS, Palo Alto Networks firewalls, Cisco ISE knowledge of Cisco WLC 9800, Cisco ACI, Cisco Catalyst Center, F5BIG-IP is an asset, network automation and programming skills, Cisco CCNP Enterprise Networking certification or equivalent, Check Point and/or Palo Alto Networks and/ More ❯
Meraki, SDWAN, ISE Cloud Networking - AWS, Azure, Terraform and Cloud Formation Templates Automation & scripting - Python, Ansible, IaC Packet Broker - Gigamon Firewalls - Palo Alto, Cisco F5 - BigIP, LTM, GTM, ASM, AFM Infoblox - DNS, DHCP, NTP Linux OS understanding About Columbia Threadneedle Investments Working at Columbia Threadneedle Investments you'll find growth and career More ❯
