Network Security Architect Jobs In Belfast - 29 Job Positions Available

Senior Security Architect A senior leadership role shaping how security is designed and delivered across some of the UKs most critical platforms and services. Why This Role The cyber security function has grown from 6 to 16 people in six

Enterprise Security Architect A fast-growing cyber security team, serious programmes, and a CISO building something worth joining. The team has gone from 6 to 16 in six months, heading to 35. Quality over headcount. Deep specialists only. The Role

Network Security Engineer Belfast or Glasgow | Hybrid | £55,000 - £65,000 A leading Managed Services and Cyber Security provider is looking to add an experienced Network Security Engineer to its growing team. Working within a specialist Network Security function, youll provide 3rd

What you will do Reporting to the Cloud Platform Architect, this role will be responsible for the design of Cloud and infrastructure services and processes that make up the Cloud & Infrastructure Platform that support the A&O

Manager, Network Engineering Our client is building the next generation of payments infrastructure and looking for a hands-on Network Engineering Manager to lead a team responsible for designing, delivering, and maintaining our global network estate. You will operate as

Principal Network Engineer We are seeking a Principal Network Engineer to join a world-class engineering team responsible for designing, securing, and optimising a large-scale global network. You will play a key role in evolving a high-performance infrastructure that supports

Company Description Telefónica Tech (part of the Telefónica Group) is a leading NextGen Tech solutions provider with a highly diversified team of over 6,000 exceptionally skilled employees and +60 nationalities. We serve more than 5.5m customers every day in over 175 countries, with

What you will do Reporting to the Head of Digital Trust & AI Security, the Senior Manager oversees a team of IAM Managers and Analysts and collaborates closely with the Identity and Access Senior Architect and the AI

Job Description: SECURITY CLEARANCE: You will be subject to BPSS and Export Control checks (including a criminal record check) TRAVEL REQUIRED : On site LOCATION : Belfast TYPE: Full time WHATS IN IT FOR YOU Financial Reward

Location: BELFAST ARNOTT HOUSE, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help

Posted: 13/07/26 Reference: Type: Permanent Disciplines: IT Manager Salary: Competitive Location: City, Belfast Description: What you will do Reporting to the Head of Digital Trust & AI Security, the Senior Manager oversees a team of IAM Managers

Location: Belfast, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a

The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible

Site Reliability Engineer III/SRE III (Tue - Sat) CME Group is seeking a Site Reliability Engineer III (Tue - Sat) to take a key role in building, operating, and scaling systems in our Markets portfolio. As

hackajob is collaborating with EY to connect them with exceptional tech professionals for this role. Senior Consultant, Technical Business Analyst, TC, UKI, Belfast Location: Belfast Other locations: Primary Location Only Salary: Competitive Date: 11 Feb 2026