Top IT Jobs in Belfast

Maintains and supports IT systems embedded in industrial production assets. Responsibilities include deployment, software configuration, patching, validation, scheduled and reactive maintenance, upgrades, disposal, inventory, documentation, change management, incident resolution, and demand management. The role also supports industrial cybersecurity, backups and restoration, networking, and IT/OT implementations. It is fully on-site in Belfast, includes flexible day shifts and on-call duties, and requires some UK and international travel.

Supports technology risk management, governance, controls, operational resilience, disaster recovery testing, regulatory compliance, audits, remediation, and executive reporting. The role coordinates risk assessments, control evaluations, regulatory responses, resilience exercises, and continuous improvement across technology and business stakeholders. Preferred expertise includes AI governance, GRC platforms, cloud controls, third-party risk, cybersecurity governance, data governance, and protection frameworks.

Supports Corporate FP&A by managing IT and operating expense budgets, forecasts, month-end close, accruals, financial reporting, vendor invoice validation, and expense analysis. Partners with IT and business leaders to improve financial controls, operational performance, and department processes. Prepares executive presentations, consolidations, and ad hoc analyses while ensuring compliance with company policies and financial procedures.

Provide employee IT support across hardware, software, peripherals, networks, A/V, and related systems. Maintain on-site IT operations for the London office, manage hardware vendors and global shipments, support onboarding and offboarding, resolve ticketed requests, apply IT security best practices, and provide occasional on-call coverage. The role requires strong communication, independent problem-solving, collaboration across time zones, and regular London office availability.

Provides Tier 1–3 technical support for software, hardware, conference room, warehouse, server, network, and enterprise systems issues. Resolves escalated user requests, installs and upgrades PC components and software, manages technology assets, supports productivity platforms, addresses service outages, and trains users. Works under supervision on routine technical problems and limited-scope projects.

Leads global cybersecurity architecture across IT and OT environments, including architecture roadmaps, standards, solution design, governance, technology improvements, risk remediation, threat intelligence, incident response, penetration testing, and cyber accreditation. Partners with stakeholders, suppliers, and technical authorities to improve resilience and security while supporting client cyber health-check services and periodically visiting operational sites.

Lead IT risk assessments, evaluate and document inherent and residual risks, partner with stakeholders to develop and monitor risk response plans, support enterprise IT risk and cyber security initiatives, maintain risk management procedures and best practices, and communicate risks across ITS and business units.

Leads deployment, operation, reliability, security, and continuous improvement of IT infrastructure across EMEA AI data centres. Oversees compute, storage, networking, capacity planning, incident and change management, disaster recovery, automation, vendor performance, budgets, compliance, and operational standards. Manages infrastructure site teams and cross-functional stakeholders while driving high availability, resilience, cost efficiency, and service quality across geographically distributed environments.

Lead Paddle’s IT team and strategy while managing identity and access, Apple device administration, service delivery, automation, security practices, budgets, vendors, and IT projects. The role combines people leadership and stakeholder management with hands-on escalation support. It will improve IT operations through data, automation, and AI while maintaining reliable, secure systems and effective support metrics.

Provides second-line technical support to customers on a rotating 12-hour schedule. Diagnoses and resolves hardware, software, application, and network issues; manages escalated cases within SLAs; configures systems; coordinates supplier and field-service escalations; communicates progress; and escalates unresolved issues to third line when appropriate.

Lead the internal IT support function in a regulated fintech environment, providing hands-on technical escalation, Google Workspace administration, team management, asset and vendor management, and service improvement. Own access governance, endpoint security, business continuity, disaster recovery, audit readiness, and compliance controls. Support software integration projects and identify AI-driven solutions to improve efficiency and business operations.

Supports access provisioning, deprovisioning, access reviews, hardware inventory, equipment lifecycle management, helpdesk operations, and foundational security tasks. The role assists with endpoint protection, MDM policies, patch tracking, MFA checks, security alerts, audits, documentation, and incident response while supporting Windows, macOS, cloud platforms, and SaaS applications.

Handle a high volume of IT helpdesk tickets while meeting deadlines and working effectively under pressure.

Handles a high volume of IT helpdesk tickets while meeting deadlines and working effectively under pressure.

Leads the organization’s Technology, Digital, and IT functions, establishing technology architecture, data governance, and integrations across platforms. The role provides unified strategic direction, ensures responsible data management, and builds a coherent digital ecosystem to support future systems and digital products.

Leads a global remote IT support function, managing and mentoring one support specialist while handling escalations and hands-on end-user troubleshooting. Owns ticket coordination, IT automation, AI adoption, procurement, vendor management, onboarding and offboarding, systems reliability, and hardware delivery worldwide. Collaborates with SRE, Security, and Workplace teams to maintain secure, reliable IT operations.

Generate and qualify IT business leads through LinkedIn, research, targeted campaigns, CRM activity, and online outreach. Manage prospecting, lead capture, opportunity tracking, proposal support, client follow-up, and relationship building. Support business development for IT recruitment and technology services while handling relevant social media activities in a remote environment.

Leads the architecture, integration, testing, implementation, and supportability of advanced live, virtual, and constructive training solutions. Translates customer requirements into technical systems, provides engineering leadership, develops proposal solutions and costings, leads demonstrations, resolves technical queries, integrates simulation products with real-world systems, and trains customers.

Lead end-to-end delivery of infrastructure, ERP, and other IT projects across a global matrix organisation. Responsibilities include project planning, governance, stakeholder engagement, risk and dependency management, reporting, cross-functional coordination, compliance alignment, and support for procurement and contract activities. The role requires managing multiple reporting lines and ensuring projects are delivered on time, within scope, and within budget.

Lead operational, financial, IT, and SOX audits across the full lifecycle, including planning, walkthroughs, testing, documentation, reporting, remediation tracking, and stakeholder communication. Assess control deficiencies, identify root causes, recommend improvements, advise on system and process changes, and monitor emerging risks. The role requires independent judgment, management of multiple priorities, collaboration with US-based colleagues, and opportunities to improve testing through data analytics.

Administers and architects IBM i environments across IBM Power Systems, managing partitions, upgrades, backups, disaster recovery, high availability, security, performance, storage, and integrations. Develops automation with CL, SQL, and RPG; supports IBM MQ, APIs, cloud platforms, and open-source technologies. Serves as the highest technical escalation point, leads root-cause analysis, participates in on-call support, and manages infrastructure changes, modernization initiatives, documentation, and compliance.

Process payroll accurately and confidentially, including timekeeping, wages, overtime, bonuses, taxes, deductions, payments, records, and reporting. Resolve payroll discrepancies and respond to employee and management questions. Maintain updated payroll records, calculate unemployment and severance payments, and ensure compliance with relevant legislation and regulations.

Manage a portfolio of IT and technology change projects from initiation through implementation. Coordinate internal stakeholders, technical teams, suppliers, and cross-functional teams while maintaining planning, governance, risk management, communications, and delivery controls. Projects support engineering, operations, business systems, infrastructure, cybersecurity, and customer solutions. The role drives business objectives, process improvements, digital transformation, automation, and other strategic technology initiatives to successful completion.

The IT Support Engineer will provide first-line contact for support, troubleshooting, and maintenance of AV conferencing and network solutions for global clients, ensuring service quality and infrastructure reliability.

As a Business Intelligence Developer, you will design, develop, and maintain BI solutions, optimize queries, and collaborate with stakeholders to deliver insights.