maintaining, and enhancing the organisation's IT infrastructure with a focus on securing networks, systems, and data. You will troubleshoot complex technical issues, implement security measures, and respond to security incidents to ensure the company's IT systems remain secure, compliant, and resilient. You will work closely with … the Group IT support Engineers, provide expert guidance on complex IT and security issues, and be a key player in ensuring the organisation's overall cybersecurity posture remains strong. You will also be involved in proactive security measures, incident response, and disaster recovery planning. This role is office … sometimes at short notice. Occasional on-call support for urgent issues is also expected. This position is crucial for ensuring the robustness, efficiency, and security of the organisation's IT and cybersecurity systems, protecting sensitive data and fostering a security-conscious culture. Responsibilities Provide expert-level support for More ❯
von Firewalls sowie der VPN Gateways in unser IT -Team suchen wir am Standort Köln ab sofort einen Administrator (m/f/d) Network & Security in Vollzeit. Du hast Teamgeist, arbeitest aber trotzdem eigenverantwortlich und hast Freude an der Umsetzung unterschiedlich großer IT-Projekte? Dann freue dich … Netzwerkinfrastruktur Optimierung und Weiterentwicklung der gesamten Netzwerk- und Firewall-Infrastruktur Netzwerkunterstützung bei Renn- und Test Events, auch an Wochenenden Implementierung und die Weiterentwicklung der Security Richtlinien gemäß den Konzernvorgaben Administration der Netzwerkzugangskontrolle, Definition und Implementierung von Netzwerkrichtlinien Du bringst mit: Du hast eine Ausbildung mit Schwerpunkt Informationstechnologie erfolgreich abgeschlossen More ❯
Coventry, Warwickshire, United Kingdom Hybrid / WFH Options
Cloud Decisions
Azure Network Engineer Up to £80,000 pro rata for a 5 month Fixed Term Contract + Amazing Training/Development Opportunities - Fully Remote Role This is an opportunity to join UK's most accredited Microsoft Partner who hold all six Microsoft Partner Designations, multiple Advanced Specialists, have four … background in Networking, who has a passion for Azure and is now looking for an opportunity to become a subject matter expert in Azure Network Services. What we are looking for A strong understanding of Azure networking concepts - your experience in configuring and troubleshooting Azure networking components will be … invaluable Demonstrable experience of your proficiency in configuring and troubleshooting Cisco Meraki devices Hands-on experience with routing protocols: VLANs, VPNs, and networksecurity principles Strong problem-solving and analytical skills with the ability to identify and resolve network issues Excellent communication and collaboration skills to work More ❯
Coventry, Warwickshire, United Kingdom Hybrid / WFH Options
Cadent Gas
Responsibilities Are you a tech-savvy problem-solver who thrives on driving efficiency and innovation? Do you enjoy working at the intersection of systems, security, and operational excellence? If so, we've got an exciting opportunity for you. We're looking for a Platform Specialist to join our high … performing Technology team - a critical role in ensuring the stability, security, and scalability of our IT/OT environments. This is more than just support - it's about ownership, innovation, and impact. Taking charge of our core platforms to ensure they're secure, resilient, and running at peak performance. … systems. Acting as a subject matter expert in OT/IT integration, advising on architecture and infrastructure improvements. Collaborating with engineers, project teams, and security experts to embed best-in-class solutions. Driving forward platform maturity through continuous improvement, automation, and cutting-edge practices. Experience working with Asset Management. More ❯