team. Desirable Skills & Certifications Aruba Certified Switching Associate (ACSA) or Aruba Certified Mobility Associate (ACMA). Juniper JNCIA or equivalent certification. Experience with Aruba ClearPass (NAC). Familiarity with Infoblox (DNS/DHCP/IPAM). Awareness of SASE solutions, particularly Cato Networks. Exposure to firewall technologies such as Palo Alto. Familiarity with AI-driven networking platforms such as Juniper More ❯
Technical leadership experience, working and collaborating as part of a team. Essential: Excellent communication, engagement, proactive, positive, can do attitude. Essential: experience with Palo Alto firewalls, Aruba & HP switches, Infoblox DDI, Meraki & Aruba Wi-Fi, Aruba ClearPass. Essential: Working in an ITIL environment with change & incident management. Essential: Presenting technical solutions confidently to relevant approval boards. Essential: Creating and reviewing More ❯
Central London, London, United Kingdom Hybrid / WFH Options
4C Resourcing
years in senior network roles Experience leading Networking, NAC, DDI, and WiFi projects Strong stakeholder engagement and communication Hands-on experience with: Palo Alto firewalls Aruba and HP switches Infoblox DDI Meraki and Aruba WiFi Aruba ClearPass ITIL experience (change and incident management) Skilled in creating and presenting high- and low-level designs Desirable Experience Panorama SolarWinds Citrix Netscalers Meraki More ❯
. Implementing Juniper EX/QFX/SRX/MX with OSPF/BGP, QoS, HA, ZTP and standardised rollouts. Applying zero-trust segmentation and identity-aware controls. Integrating Infoblox (DDI/IPAM) solutions. Executing FAT/SAT, failover/rollback, producing runbooks, and providing 3rd-line support. What we’re looking for: A proven Senior Network Engineer with hands More ❯
Life, configs, and deployment. Were also looking for Senior Engineers who can offer expertise in the design and deployment of LAN/WLAN covering (one or more): Aruba WLAN, Infoblox DDIA F5 load balancing As the Senior Network Engineer youll be expected to be a Subject Matter Expert (SME) covering the application of telecoms and network technology deployed across the More ❯
Life, configs, and deployment.We’re also looking for Senior Engineers who can offer expertise in the design and deployment of LAN/WLAN covering (one or more): Aruba WLAN,Infoblox DDIAF5 load balancingAs the Senior Network Engineer you’ll be expected to be a Subject Matter Expert (SME) covering the application of telecoms and network technology deployed across the Group More ❯
across the on-premises and multi-cloud environments. The ideal candidate will have deep expertise with Cisco Appliances, AWS and/or GCP networking, and a strong proficiency with Infoblox DNS, Palo Alto Firewalls, VeloCloud SD-WAN, Zero Trust solutions like Zscaler, and Azure networking. The role requires a strategic thinker that can translate business needs into secure, scalable, and … Architecture and Design Develop end-to-end network architectures that integrate AWS, GCP, Azure, and Cisco IOS platforms Design Core Network Protocol (DNS, NTP, DHCP) deployments with tools like Infoblox Design secure perimeter and segmentation strategies with Palo Alto Firewalls Lead SD-WAN design and deployment using VeloCloud to optimize global connectivity Implementation and Optimization Configure and manage Cisco IOS …/or Terraform Cloud Security Implement next-generation firewall policies, web application firewall rules, threat prevention on Palo Alto and cloud native Firewalls Apply DNS security best practices using Infoblox Ensure compliance with standards such as ISO 27001, SOC2, and GDPR Collaboration and Leadership Partner with cloud, security, network, and DevOps teams to deliver integrated solutions Serve as subject matter 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 ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Proactive Appointments
highly regulated, enterprise-scale financial services environment. The Role As Senior IAM Engineer, you will: Lead the design, implementation, and management of hybrid identity infrastructure (Active Directory, Entra ID, Infoblox) Drive improvements in authentication, access governance, automation, and compliance across a global organisation Act as a subject matter expert on IAM and directory services, mentoring junior engineers and influencing strategic … What We’re Looking For 10+ years’ experience in enterprise-scale IAM and directory services engineering Deep technical expertise in Active Directory, Entra ID, DNS/DHCP/IPAM (Infoblox experience highly desirable) Strong knowledge of PKI, certificates, authentication flows, access automation, and compliance requirements Advanced PowerShell scripting and automation skills Experience with IAM governance tools (SailPoint, Saviynt, or similar More ❯