1st Line Support Engineer jobs in Belfast

You will act as a first point of contact for IT and application-related issues, supporting users across the business. The role involves a mix of general IT support and application support, requiring strong communication skills and a structured troubleshooting approach.

Description Sumer is a leading professional services group focused on supporting regional SMEs across the UK and Ireland. Backed by private equity, we are bringing together high-quality accountancy firms, creating a national group with deep local roots. As Sumer continues to scale, we’re seeking a forward-thinking IT professional to help shape and support our evolving infrastructure,...

Do you want to lead production support at the heart of a global electronic trading platform? Are you ready to shape how production aligns with the business, not just keep the lights on? My client is a global market infrastructure provider operating at scale across financial and commodities markets. They build and support the systems that underpin price discovery, liquidity, and electronic trading...

IT Support Engineer - Permanent - Full Time -Belfast £35,000 to £40,000 DOE REED Technology Belfast are delighted to partner with our client, an industry leader in retail, who due to continued growth and expansion are seeking to recruit an IT Support Engineer to join their team. Working in a fast-paced commercial environment, this is a great opportunity for a motivated and professional 1st and...

You will need to complete the following application form and one of our Recruiters will be in touch to discuss the next steps. Our recruitment and selection process will include an interview and screening to BS7858 standards. Given the nature of the industry, we do need to ask some questions for security and compliance purposes, but don’t worry - you will only need to complete them once.

You will be working 12 hour shifts, 2 weeks of days followed by 2 weeks of nights.

You will be working 12 hour shifts, 2 weeks of days followed by 2 weeks of nights.

You will need to complete the following application form and one of our Recruiters will be in touch to discuss the next steps.

About KX KX software powers the time-aware data-driven decisions that enable fast-moving companies to outpace competitors, realizing the full potential of their AI investments. The KX platform delivers transformational value by addressing data challenges related to completeness, timeliness and efficiency, ensuring companies understand change over time and can achieve faster, more accurate...

You will also participate in site-wide projects that support changing business and IT requirements. Manage workload and prioritise multiple open tickets while meeting SLA thresholds for incidents, requests, and problems. Take full technical responsibility for incidents, requests, and problems, conducting comprehensive diagnostics with end-users to ensure ticket resolution and project completion.

Resident Multiskilled Engineer (Electrical Bias) - High-End Corporate Office Spaces Belfast PermanentSalary up to £40k (DOE), Plus Overtime, Plus call out allowance (1-4) About the Role: We are looking for a skilled Multiskilled Engineer with a strong electrical bias, ready to excel in a high-end corporate environment. We have an exciting opportunity for a dedicated professional to join our...

VANRATH is supporting a thriving services company with the recruitment of a Fire Alarm Engineer to join their fun and friendly team based in Belfast. This company is well-known for promoting a great work-life balance and offers excellent opportunities for career progression. It's truly a fantastic place to work. Position: Permanent, Monday to Friday Location: Office located near Hannahstown /...

Job Title: AI Product Engineer (KTP Associate) Ulster University and The Odyssey Trust Company Limited (OTC) School: School of Computing Location: The Odyssey Trust Company Limited (OTC), 2 Queens Quay, Belfast BT3 9QQ Salary: £37,000 to £42,000 per annum Closing Date: 8th February 2026 Full-time, Fixed-term for two years Reference Number: 040487 - THE BUSINESS - At The Odyssey Trust, we seek...

Installation Engineer Location: Belfast Salary: £30,000 - £35,000 per annum + overtime & call-out We are currently recruiting for an experienced Installation Engineer to join our growing team based in Belfast. This is a permanent role offering a competitive salary, excellent benefits, and long-term career stability. The Role As an Installation Engineer, you will be responsible for...

You will have the flexibility you need to do your best work with hybrid work options.

You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.

You will be studying towards a Level 5 Higher Level Apprenticeship, Foundation Engineering Degree (FdEng) in Mechatronics with our partners at the South Eastern Regional College in Bangor.

You will be a self-starter, able to demonstrate time management skills, working on your own, using your initiative and have a genuine interest in Engineering and Thales.

VANRATH is supporting a thriving services company with the recruitment of a Alarm Engineer to join their fun and friendly team based in Belfast. This company is well-known for promoting a great work-life balance and offers excellent opportunities for career progression. It's truly a fantastic place to work. Position: Permanent, Monday to Friday Location: Office located near Hannahstown /...

You will be responsible for monitoring live systems, responding to alerts, performing initial investigation and remediation, and escalating issues in line with established operational processes.

You will work closely with internal technology teams to ensure system stability and timely incident resolution across multiple environments.

You will have the flexibility you need to do your best work with hybrid work options.

You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.

You will need to complete the following application form and one of our Recruiters will be in touch to discuss the next steps. Our recruitment and selection process will include an interview and screening to BS7858 standards. Given the nature of the industry, we do need to ask some questions for security and compliance purposes, but don’t worry - you will only need to complete them once.

You will be working 12 hour shifts, 2 weeks of days followed by 2 weeks of nights.

You will be working 12 hour shifts, 2 weeks of days followed by 2 weeks of nights.

You will need to complete the following application form and one of our Recruiters will be in touch to discuss the next steps.

Production Support Team Lead Belfast | Hybrid Working Manager Level About the Company We are a global technology-driven financial services organisation operating at scale across international markets. The business provides critical infrastructure, platforms, and data solutions that support high-volume, high-availability trading environments. With a long-established history and a significant...