Top IT Jobs in Belfast

Entry-level apprenticeship providing face-to-face, deskside, and remote IT support to university staff, students, and visitors. Duties include triaging and resolving basic hardware and software issues, installing and redeploying PCs, configuring devices, managing assets, supporting equipment moves and purchases, coordinating contractors, and handling IT equipment disposal. The apprentice will develop customer service, troubleshooting, prioritization, and teamwork skills while completing the Information Communications Technician apprenticeship.

Provides first-line technical support to independent retailers via phone and email. Diagnoses and resolves EPOS and ordering-system issues, applies standard fixes, records incidents, communicates updates, and escalates complex problems. The role requires strong customer service, communication, organization, logical problem-solving, and willingness to learn. No prior IT support experience is required, as training is provided.

Leads Airalo’s Enterprise IT function, including IT operations, service management, endpoints, identity, SSO, ERP implementation and support, IT controls, resilience, vendor management, and enterprise application governance. The role will build an Enterprise Applications team, establish operating processes, oversee ERP configuration and integrations, manage implementation partners, and guide the transition from decentralized tools to centrally governed corporate systems.

Provides first-line IT service desk support for internal users and visitors. Responsibilities include ticket triage, incident diagnosis, service request management, user communication, account administration, hardware and software installation, video-conferencing support, remote assistance, escalation, and knowledge-base maintenance. The role follows ITIL practices and offers development toward an IT Engineer position.

Drive growth for an IT recruitment consultancy by identifying target accounts, running LinkedIn and email outreach, making outbound calls, booking discovery meetings, managing the sales pipeline, and connecting client hiring needs with resourcing solutions. The role targets technology, AI, FinTech, and insurance sectors, with a monthly contribution goal of £15,000 and uncapped commission.

Leads global IT infrastructure organizations and defines infrastructure strategy across on-premises, cloud, and hybrid environments. Oversees operations, availability, security, resilience, governance, roadmaps, budgets, FinOps, vendors, modernization, and continuous improvement. Manages infrastructure leaders, develops organizational capability, and partners with executive stakeholders, Security, Architecture, and IT teams to deliver reliable, cost-efficient enterprise platforms.

Supports Navy OCONUS network operations in Diego Garcia, including monitoring connectivity, maintaining network infrastructure, vulnerability scanning, resolving outages, repairing and testing fiber optic cables, and assisting with vessel connect/disconnect services. Maintains equipment lifecycle, inventories, SOPs, UCA tracking, and service tickets. Requires operation in a remote, austere environment with on-call support and potential year-long placement.

Leads client-facing research and advisory work on IT procurement strategies, technology adoption, AI-enabled procurement, category management, sourcing, contracts, supplier relationships, and vendor risk. Develops market insights, actionable recommendations, presentations, and thought leadership for Gartner clients and events. Supports sales, collaborates with analysts, reviews content, improves research processes, and advises executives on procurement transformation.

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.

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.

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.

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.

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.

The Operations Associate will manage vendor sourcing, delivery schedules, order processing, and customer service while supporting logistics and IT needs.

Own and evolve HTB’s internal platform stack, including identity and access management, Google Workspace, endpoint management, SaaS administration, security tooling, compliance automation, secrets management, and an AI/LLM gateway. Build integrations and workflow automations, maintain documentation and runbooks, support secure scaling, and participate in on-call for critical identity, email, and SaaS incidents.

The Travel Coordinator will manage travel arrangements for Field Engineers, ensure administrative tasks are efficiently executed, and maintain work schedules and records.

The AV Programming Associate will develop and program AV control systems, design user interfaces, and collaborate with teams to deliver solutions.

Develop and maintain Digital Workplace tools, working closely with teams, performing testing, debugging, and technical research. Requires web development experience and familiarity with modern software architectures.

Oversee and deliver complex AV projects, manage clients and teams, ensure projects meet quality standards, budgets, and timelines.

The Senior IT Support Engineer provides Level 2 and 3 support, manages IT services and systems, and ensures excellent user experience, while contributing to IT projects and improvements.

The Sales Operations Associate will support the quote process, liaise with partners for pricing, maintain records, and assist in invoicing and customer communication.