3 network, systems & security jobs found in Westminster, London

Are you a senior networking expert ready to own the design and architecture for large-scale platforms and customer solutions? We are looking for a Principal Network Design Authority to drive efficiency, ensure technical quality, and resolve the most complex, cross-domain issues across our business.This senior role requires a Principal RF Network Design Authority to autonomously create, implement, and lead the technical direction for major network platforms

Axway API Developer (SC Cleared) 📜 6 months contract Inside IR35 💰 £500 to £650 a day 📍Remote Working (UK based)A top-tier defense organization is looking for an experienced Axway API Developer / Administrator to join their team on a 6-month contract. You will contribute to a large government gateway project, and active SC clearance is required.The main focus of this role is to design and develop Axway policies while maintaining automated testing and c

Job Title: Cybersecurity Architect Location: London, UKType: Perm Role (Hybrid 2 days a week)RESPONSIBILITIESDesign and implement secure network architectures including firewalls intrusion detection prevention systems and encryption technologiesAdhere to enterprise governance review processes to deliver project goals deliverablesFollow enterprise ITSM CMDB processesMonitor and analyze security s using Security Information and Event Management SIEM tools an