1 to 25 of 55 Permanent Firewall Jobs in the Thames Valley

resilience, availability and performance of corporate IT systems Act as the technical escalation point for complex incidents and service requests Support corporate networking, wireless, firewall and connectivity services in collaboration with Platform Engineering where responsibilities overlap Support the operation and ongoing development of UK infrastructure services in collaboration with Platform ...

Enterprise Administrator, or equivalent. Cloud services: Experience with cloud platforms and services, particularly Microsoft 365. Security awareness: Understanding of IT security best practices, including firewall management, antivirus solutions, and data protection policies. Project experience: Exposure to IT project work, such as migrations, deployments, or upgrades. Salary ...

ensuring robust protection across on-premises, cloud, and hybrid environments. Design, document, and govern secure network segmentation strategies, including Zero Trust models, next-generation firewall frameworks, and secure connectivity solutions such as Direct Connect, and Transit Gateway currently delivered by ZScaler. Help Develop and maintain a comprehensive 12–24 month ...

Strong networking fundamentals, including switching, routing and technical troubleshooting. Experience supporting enterprise networking technologies such as Aruba or equivalent. Experience in supporting enterprise firewalls, firewall administration and troubleshooting. Experience with Microsoft 365, Microsoft Azure, hybrid cloud and/or cloud migration initiatives. Experience with endpoint management technologies such as Intune ...

NAPALM, Python (Paramiko). Vendor firmware lifecycle knowledge including feature releases, maintenance releases, and ED/MD trains (Cisco SMU, Juniper package management). Firewall firmware management: Palo Alto, Fortinet FortiOS, Cisco ASA/FTD upgrade procedures. Load balancer firmware: F5 BIG-IP or Citrix ADC upgrade methodology. Network management ...

administration (Exchange Online, SharePoint, Teams, Entra ID) Hands-on Azure administration (VMs, networking, identity management) Confident networking skills (TCP/IP, DNS, DHCP, VPNs, firewall configuration) PowerShell scripting for automation and troubleshooting Experience with Hyper-V and VMware Proven incident leadership and a track record of mentoring others Nice ...

operate independently, solve challenging technical problems and provide senior-level engineering expertise across a broad technology stack. Key areas of responsibility include: Enterprise firewall administration and security policy management Wireless networking and access control platforms Routing, switching and network performance optimisation DNS, DHCP and IP Address Management Network monitoring, troubleshooting ...

Cisco and similar VOIP telephony infrastructure.* Possess a thorough understanding of 802.11 wireless principles.* Strong ability to troubleshoot end-user device connectivity at a firewall level.* Knowledge of 802.1X and SAML/SSO implementation strategies.* You should possess excellent communication and client service skills, both written and oral.**Other Requirements ...

Required Experience & Skills Over 5 years of experience in network engineering, infrastructure architecture, or systems engineering roles Proven hands-on with enterprise network security: firewall architecture (Palo Alto, Fortinet, Cisco ASA), network segmentation, threat detection, compliance Strong understanding of DevSecOps principles and how to embed security into CI/ ...

Required Experience & Skills Over 5 years of experience in network engineering, infrastructure architecture, or systems engineering roles Proven hands-on with enterprise network security: firewall architecture (Palo Alto, Fortinet, Cisco ASA), network segmentation, threat detection, compliance Strong understanding of DevSecOps principles and how to embed security into CI/ ...

hands-on knowledge across the following areas is essential: Bicep and Terraform Azure Landing Zones Hub-and-spoke and Virtual WAN networking ExpressRoute, Azure Firewall and Application Gateway Microsoft Entra ID, RBAC and PIM Azure Policy, Management Groups and subscription architecture Azure Migrate and associated discovery tooling Microsoft Defender ...

experience Experience with Intune or Hexnode Experience with RMM platforms Knowledge of backup and disaster recovery Experience with email security Knowledge of Cyber Essentials Firewall and structured cabling experience PowerShell knowledge Relevant vendor certifications Whats In It For You Salary of £30,000 - £35,000 per annum, depending on experience ...

Design, implement and maintain server, storage, virtualisation and cloud infrastructure Administer Windows Server, Linux and Microsoft Azure services, including identity and access-management components Manage VMware vSphere, ESXi and vCenter environments Support DNS, DHCP, backup ...

security teams to reduce cyber risk and respond to threats. The ideal candidate has 3–5 years in security or infrastructure engineering, strong firewall/IDS/IPS skills, cloud familiarity (Azure/AWS), and scripting ability (PowerShell/Python). #J-18808-Ljbffr ...

improve resilience, and respond to evolving threats. Responsibilities Key Responsibilities: Design, implement and optimise security controls across network and cloud environments. Manage and improve firewall, IDS/IPS, and vulnerability management solutions. Identify security weaknesses and drive remediation activities. Support incident response and security investigations. Improve infrastructure logging, monitoring ...

Join us at EIT: At the Ellison Institute of Technology (EIT), we’re on a mission to translate scientific discovery into real world impact. We bring together visionary scientists, technologists, engineers, researchers, educators and innovators ...

security best practices. You will own infrastructure projects, provide escalation support, manage onboarding/offboarding, backups, patching, and monitoring; administer IAM (SSO/MFA), firewall and Cisco Meraki gear, and build automation scripts in Python/PowerShell to reduce toil. #J-18808-Ljbffr ...

that win Cloudflare One expertise, backed by relevant accreditations Solid grounding in SASE and Zero Trust networking, plus LAN/WAN/SDWAN and firewall technologies Comfortable working across hybrid environments and public clouds - Azure, AWS, GCP Strong communication skills and the ability to hold a room A full driving ...

experience in a corporate or service-based environment Full driving licence and own transport Willingness to undergo a DBS check Desirable: Relevant security/firewall vendor certifications Microsoft certifications (e.g. MS-102, MD-102, MS-700, AZ-900) Apple support certifications CompTIA A+ Wireless management platform experience Group Policy/ ...

At DCS Group, we're proud to be one of the UK's leading distributors, manufacturers, and exporters of Health, Beauty, and Household products. With over 30 years of consecutive growth, we combine scale with ...

Overview Aioi R&D Lab – Oxford is an AI R&D company based in Oxford, on a mission to harness AI to understand, predict, and manage risk, helping build a safer, more resilient society. We ...

Network Engineer – Cisco & Fortinet About the Role We are looking for a highly skilled and hands-on Network Engineer to join our small but dynamic IT team. This is an excellent opportunity for an experienced ...

regulatory requirements. Key Accountabilities - Reduction of Cyber risk exposure through strong Security Operations Leadership. Cyber Incident Management and resolution. Infrastructure and Cloud vulnerability management. Firewall, Networking and Security configuration reviews. Third party assessment. Security Service Requests and Operational compliance. Security awareness campaigns. Experience Required - Proven decision making experience in relation ...

their absence. Key Accountabilities - Reduction of Cyber risk exposure through strong Security Operations Leadership. Cyber Incident Management and resolution. Infrastructure and Cloud vulnerability management. Firewall, Networking and Security configuration reviews. Third party assessment. Security Service Requests and Operational compliance. Security awareness campaigns. Experience Required - Proven decision making experience in relation ...

Create and improve IT documentation and internal knowledge bases Respond to critical incidents and drive root cause analysis and permanent resolution Security & Networking Manage firewall policies and office infrastructure Participate in security improvement initiatives including vulnerability management, access reviews, and compliance efforts (SOX) Monitor infrastructure for threats and anomalies; lead … Mosyle, Kandji, JAMF, or equivalent) for Mac and Windows Solid networking foundation: routing, switching, VLANs, firewalls, DHCP, DNS Hands‐on experience managing and troubleshooting firewall and network hardware (Cisco Meraki experience strongly preferred) Scripting or programming proficiency in at least one language (Python, Bash, PowerShell, Go, or similar) Experience with ...