ISE Cloud Networking - AWS, Azure, Terraform and Cloud Formation Templates Automation & scripting - Python, Ansible, IaC Packet Broker - Gigamon Firewalls - Palo Alto, Cisco F5 - Big IP, 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 opportunities across all of our businesses. We're intentionally More ❯
design documentation for operational transparency. Infrastructure Management: -Oversee IP address management and DNS configuration. -Configure and optimise load balancing solutions (F5 experience is highly desirable). -Integrate and manage InfoBlox solutions where applicable. Collaboration & Leadership: -Provide technical guidance and mentorship to junior engineers. -Work closely with other infrastructure teams to align network operations with broader IT strategies. On-Call Support … firewalls and NSX-T - Deep understanding of spine and leaf architecture, BGP, VPNs, and data centre patching. - Strong knowledge of load balancing, DNS, and IP address management (F5 and InfoBlox experience is highly desirable). - Excellent problem-solving, analytical, and communication skills. Desired Competencies: -Understanding of cross-domain technologies (Tiger Traps, Garrison, OpsWat, NiFi). -Familiarity with VMware infrastructure technologies. More ❯
models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture, lateral movement prevention, and alignment to frameworks like MITRE ATT&CK and NIST CSF Excellent communication skills with … and validate secure architectures incorporating network segmentation/micro segmentation, DNS-layer protection, and endpoint telemetry. Develop integrated solutions leveraging tools like Fortinet, Palo Alto, CrowdStrike, Microsoft Defender, Zscaler, Infoblox, and others. Recommend strategies for containing lateral movement, hardening east-west traffic, and segmenting access based on identity and risk posture. Support RFPs, solution briefs, and creation of Bills of More ❯
models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture, lateral movement prevention, and alignment to frameworks like MITRE ATT&CK and NIST CSF Excellent communication skills with … and validate secure architectures incorporating network segmentation/micro segmentation, DNS-layer protection, and endpoint telemetry. Develop integrated solutions leveraging tools like Fortinet, Palo Alto, CrowdStrike, Microsoft Defender, Zscaler, Infoblox, and others. Recommend strategies for containing lateral movement, hardening east-west traffic, and segmenting access based on identity and risk posture. Support RFPs, solution briefs, and creation of Bills of More ❯
knowledge and experience of Core Routing and Switching design, configuration, and troubleshooting Routing protocols OSPF, EIGRP, BGP, ISIS Multicast PIM Sparse/Dense, MSDP, NAT Experience with: LiveNX, Solarwinds, InfoBlox, Cisco ISE, Cisco DNA, Linux, Python/Automation and ServiceNow. Excellent understanding of VPN - site to site, client, IPSEC (including the protocol suite), IKE, DMVPN, tunnel modes, Tunnels between ASAs More ❯
knowledge and experience of Core Routing and Switching design, configuration, and troubleshooting Routing protocols OSPF, EIGRP, BGP, ISIS Multicast PIM Sparse/Dense, MSDP, NAT Experience with: LiveNX, Solarwinds, InfoBlox, Cisco ISE, Cisco DNA, Linux, Python/Automation and ServiceNow. Excellent understanding of VPN - site to site, client, IPSEC (including the protocol suite), IKE, DMVPN, tunnel modes, Tunnels between ASAs More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Maintech Recruitment LTD
knowledge and experience of Core Routing and Switching design, configuration, and troubleshooting Routing protocols OSPF, EIGRP, BGP, ISIS Multicast PIM Sparse/Dense, MSDP, NAT Experience with: LiveNX, Solarwinds, InfoBlox, Cisco ISE, Cisco DNA, Linux, Python/Automation and ServiceNow. Excellent understanding of VPN - site to site, client, IPSEC (including the protocol suite), IKE, DMVPN, tunnel modes, Tunnels between ASAs More ❯
A Career with Point72's Technology Group As Point72 reimagines the future of investing, our Technology group is constantly improving our company's IT infrastructure, positioning us at the forefront of a rapidly evolving technology landscape. We're a team More ❯
models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture, lateral movement prevention, and alignment to frameworks like MITRE ATT&CK and NIST CSF Excellent communication skills with More ❯
models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture, lateral movement prevention, and alignment to frameworks like MITRE ATT&CK and NIST CSF Excellent communication skills with More ❯
models Hands-on experience with endpoint protection and EDR platforms such as CrowdStrike, SentinelOne, Microsoft Defender, or Tanium Familiarity with DNS security tools and strategies (e.g., Zscaler, Cisco Umbrella, Infoblox) and their role in threat containment Deep knowledge of Zero Trust Architecture, lateral movement prevention, and alignment to frameworks like MITRE ATT&CK and NIST CSF Excellent communication skills with More ❯
Cheltenham, Gloucestershire, England, United Kingdom
Searchability NS&D
full-time on-site Must hold active Enhanced DV Clearance (West) Up to £640 p/d Inside IR35 12 month contract + extension Experience in CISCO, Firewalls, Splunk, Infoblox, Network Design & Delivery Who Are We? We are recruiting for a growing SME consultancy which specialises in digital transformation, cyber security, and cloud services for the public sector. With a … 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: Please either apply by clicking More ❯
Glasgow, Lanarkshire, Scotland, United Kingdom Hybrid / WFH Options
McGregor Boyall Associates Limited
Perl or JavaScript (Angular) experience Familiarity with CI/CD tools such as Git and Jenkins Experience with load balancer technologies (e.g., F5) and DNS/DHCP platforms (e.g., Infoblox) Working knowledge of API gateways (e.g., Apigee, Mulesoft) and REST/SOAP APIs If you're looking to shape the tools and platforms that power global systems, and want to More ❯
solutions provider delivering next-generation, user-friendly technology to businesses of all sizes-from start-ups to FTSE 100 companies. Partnering with industry leaders such as Cisco, Fortinet, and Infoblox, the company offers a full-service approach from initial consultation and assessment through to custom design, procurement, implementation, and ongoing support. With a focus on building trusted partnerships, a team More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
CD tools (e.g., Git, Jenkins) An automation-first approach and passion for improving operational efficiency Nice to have: Familiarity with load-balancer or DNS/DHCP technologies (e.g., F5, Infoblox) Exposure to API gateways or REST/SOAP API development This is a great opportunity to be part of a highly-skilled engineering team working on critical systems with global More ❯
Join to apply for the Director, Regional Sales - Cybersecurity role at Infoblox 2 days ago Be among the first 25 applicants Join to apply for the Director, Regional Sales - Cybersecurity role at Infoblox Job Description It’s an exciting time to be at Infoblox. Named a Top 25 Cyber Security Company by The Software Report and one of Inc. magazine … s Best Workplaces for 2020, Infoblox is the leader in cloud-first networking and security services. Our solutions empower organizations to take full advantage of the cloud to deliver network experiences that are inherently simple, scalable, and reliable for everyone. Infoblox customers are among the largest enterprises in the world and include 70% of the Fortune 500, and our success … s an exciting time to be at Infoblox. Named a Top 25 Cyber Security Company by The Software Report and one of Inc. magazine’s Best Workplaces for 2020, Infoblox is the leader in cloud-first networking and security services. Our solutions empower organizations to take full advantage of the cloud to deliver network experiences that are inherently simple, scalable More ❯
Join to apply for the Director, Regional Sales - Cybersecurity role at Infoblox 2 days ago Be among the first 25 applicants Join to apply for the Director, Regional Sales - Cybersecurity role at Infoblox Job Description It’s an exciting time to be at Infoblox. Named a Top 25 Cyber Security Company by The Software Report and one of Inc. magazine … s Best Workplaces for 2020, Infoblox is the leader in cloud-first networking and security services. Our solutions empower organizations to take full advantage of the cloud to deliver network experiences that are inherently simple, scalable, and reliable for everyone. Infoblox customers are among the largest enterprises in the world and include 70% of the Fortune 500, and our success … s an exciting time to be at Infoblox. Named a Top 25 Cyber Security Company by The Software Report and one of Inc. magazine’s Best Workplaces for 2020, Infoblox is the leader in cloud-first networking and security services. Our solutions empower organizations to take full advantage of the cloud to deliver network experiences that are inherently simple, scalable More ❯
position, particularly where automation and reporting are concerned. Exposure to cloud-based DNS services, including Azure DNS and advanced public DNS platforms, is also highly desirable. Certifications such as Infoblox Certified DNS Specialist or Microsoft Certified: Windows Server Hybrid Administrator Associate would be advantageous, but not essential for someone who can demonstrate strong practical knowledge. This is a 6-month More ❯
