experienced Network Security Engineer to support a strategic data centre migration project involving the transition to a segmented VRF architecture. The ideal candidate will have deep expertise in PaloAlto firewall technologies and knowledge with Cisco VXLAN EVPN, and will be instrumental in implementing secure, scalable network solutions during this transformation. Key Responsibilities: - Lead the migration … of legacy data centre environments into segmented VRFs, ensuring secure and efficient traffic separation via PaloAlto Infrastrcuture. - Design, deploy, and manage PaloAlto Next-Generation Firewalls (PA-Series, Panorama, GlobalProtect). - Configure and troubleshoot Cisco VXLAN EVPN overlays, including BGP EVPN control plane and VTEP deployments. - Implement network segmentation aligned with … incidents during the contract term. - Participate in scheduled out-of-hours migration activities, including implementation, testing, and troubleshooting. Required Skills & Experience: - 5+ years of hands-on experience with PaloAltoNetworks firewalls. - Proven experience in data centre migrations, especially involving VRF segmentation. - Strong understanding of Cisco VXLAN EVPN, including multi-tenancy and BGP EVPN. - Solid knowledge More ❯
experienced Network Security Engineer to support a strategic data centre migration project involving the transition to a segmented VRF architecture. The ideal candidate will have deep expertise in PaloAlto firewall technologies and knowledge with Cisco VXLAN EVPN, and will be instrumental in implementing secure, scalable network solutions during this transformation. Key Responsibilities: - Lead the migration … of legacy data centre environments into segmented VRFs, ensuring secure and efficient traffic separation via PaloAlto Infrastrcuture. - Design, deploy, and manage PaloAlto Next-Generation Firewalls (PA-Series, Panorama, GlobalProtect). - Configure and troubleshoot Cisco VXLAN EVPN overlays, including BGP EVPN control plane and VTEP deployments. - Implement network segmentation aligned with … incidents during the contract term. - Participate in scheduled out-of-hours migration activities, including implementation, testing, and troubleshooting. Required Skills & Experience: - 5+ years of hands-on experience with PaloAltoNetworks firewalls. - Proven experience in data centre migrations, especially involving VRF segmentation. - Strong understanding of Cisco VXLAN EVPN, including multi-tenancy and BGP EVPN. - Solid knowledge More ❯
West Midlands (County), Birmingham, United Kingdom
Sherborne Talent Solutions
design and implementation of a network segmentation project in AWS, separating production and non-production environments. Key Responsibilities: Design, implement, and support enterprise network infrastructure across Cisco and PaloAlto on-premises environments, and Azure/AWS cloud platforms. Lead deployment and optimisation of SD-WAN and SASE/SSE technologies (e.g., Netskope, Zscaler, Cisco Umbrella … infrastructure teams for consistent, secure operations. Support incident response, root cause analysis, and ongoing improvements. Required Skills & Experience: Extensive experience executing network refresh projects. Strong expertise with Cisco, PaloAlto, HAProxy, and Azure networking. Solid understanding of TCP/IP, DNS, DHCP, VPNs, VLANs, firewall policies, and routing protocols (BGP, OSPF). Proven track record with … CloudWatch, Grafana). Strong communication, documentation, and collaboration skills. Preferred Certifications: Cisco: CCNP, CCIE AWS: Advanced Networking, Solutions Architect Microsoft: Azure Network Engineer Associate, Azure Solutions Architect Expert PaloAlto: PCNSA, PCNSE Familiarity with automation tools (Ansible, Terraform). Experience in regulated or enterprise-scale environments. If you have the technical depth, project delivery skills, and More ❯
a week in Coventry office £550 - £585, Inside IR35 We're looking for a Network Architect on behalf of a Global Services Provider who has expertise in Palto AltoNetworks and Cisco ACI to lead enterprise network design, governance, and delivery. As a Network Architect, you will be responsible for: Design and document secure, scalable enterprise network architectures … across data centre and hybrid environments. Lead Cisco ACI fabric designs, integrations, and policy automation. Architect and implement PaloAlto security solutions, including Next-Gen Firewalls and Prisma Access (SASE). Participate in architectural governance (HLDs, TDAs) and gain design approvals. Provide technical leadership during delivery, ensuring adherence to standards and security principles. Collaborate with infrastructure … teams to ensure end-to-end solution integrity. Core Technical Skills: Extensive experience in network engineering, including 3-5 years in architecture/design Proven experience with Palto Alto and Cisco ACI in large-scale enterprise environments Relevant certifications (e.g., PaloAlto PCNSE, Cisco CCNP/CCIE, AWS/Azure Networking) are desirable Experience More ❯
Warwick, Warwickshire, West Midlands, United Kingdom
Adroit People Ltd
best practices Maintain accurate documentation of network security configurations, processes, and procedures. Minimum 5 years Experience as a Security consultant, Security Architect or equivalent. Hold any Certification like PaloAlto PCNSA/PCNSE, F5, CompTIA, Zscaler, Azure, AWS, CISSP, CCSP, ISSAP, ITIL etc., PaloAlto is mandate, CISCO/Fire point Knowledge More ❯
Barrow-In-Furness, Cumbria, Barrow in Furness, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
7.5 hr day shift - subject to change. Key Skills: + SC Clearance and willingness to work onsite Cisco Networking (Routing/Switching) Data Centre Networking Cisco ACI Firewalls (PaloAlto/Cisco) Authentication (802.1x/Cisco ISE/AD familiarity) Role Description: Inputting into High Level Designs Creating Low Level designs from approved High Level Designs …/Architecture (Compute/storage/End User) Working in secure environments Network Design (HLD/LLD) Cisco Networking (Routing/Switching) Data Centre Networking Cisco ACI Firewalls (PaloAlto/Cisco) Authentication (802.1x/Cisco ISE/AD familiarity) Network management Load balancing (Netscaler) Cisco SDA (Software Defined Access) Meraki Wifi Remote access Encryption More ❯
Coventry, West Midlands, United Kingdom Hybrid / WFH Options
Stackstudio Digital Ltd
. Familiarity with SDN and SD-WAN architectures (Cisco Viptela, Meraki, VMware NSX, Fortinet). Design and implementation experience with VPNs, remote access, load balancing, firewalls, proxies (F5, PaloAlto, Forcepoint, Cisco ASA). Strong knowledge of wireless networking design and optimisation. Security integration: Zero Trust, segmentation, NAC; familiarity with ISO 27001, NIST, PCI-DSS, GDPR. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IMT Resourcing Solutions
technology developments What we’re looking for Proven experience in large-scale enterprise networking (LAN/WAN, routing, IP, DNS) Strong background in firewall administration (Check Point, Fortinet, PaloAlto, Cisco ASA/FTD) Hands-on experience troubleshooting complex multi-site network issues Professional certifications such as CCNA/CCNP, CCSA or PCNSA preferred Familiarity with More ❯
challenges and see them through to resolution. You’ll bring: A minimum CCNA qualification (CCNP preferred) . Proven experience across multi-vendor environments (Cisco, HPE, Aruba, Juniper, Ruckus, PaloAlto, Mitel). Deep understanding of LAN/WAN/WLAN technologies , routing protocols (OSPF, BGP), VLANs, QoS, and firewalls. Hands-on experience with network design, troubleshooting More ❯
WiFi Access points. Alongside this you will work and create LLD from approved HLD's and help perform impact assessments. Key skills:- Network Architecture HLD/LLD Cisco PaloAlto Active Directory Netscaler Cisco SDA Meraki Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. More ❯
maintain on-prem and cloud infrastructure (VMware Hypervisor, vSphere, OpenStack, AWS, GCP, Azure). Apply deep knowledge of operating systems and networking (Windows, Linux, firewalls, and load balancers - PaloAlto, F5). Manage and optimise containerised environments (Kubernetes, Docker). Develop and improve CI/CD pipelines to streamline deployments. Ensure reliability, scalability, and performance across More ❯
maintain on-prem and cloud infrastructure (VMware Hypervisor, vSphere, OpenStack, AWS, GCP, Azure). Apply deep knowledge of operating systems and networking (Windows, Linux, firewalls, and load balancers - PaloAlto, F5). Manage and optimise containerised environments (Kubernetes, Docker). Develop and improve CI/CD pipelines to streamline deployments. Ensure reliability, scalability, and performance across More ❯
technical roles. Essential: SME and Technical leadership experience, working and collaborating as part of a team. Essential: Excellent communication, engagement, proactive, positive, can do attitude. Essential: experience with PaloAlto 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 More ❯