Senior Technical Support Analyst jobs in Antrim County

You will work closely with operational and systems suppliers to capture legacy configurations, create robust methods for storing and managing this information, and support its migration into a new, modernised systems environment.

You will bring experience in managing complex information sets, systems configuration or change programmes, and working with senior stakeholders.

You will execute projects that combine strategic insight with tech-forward solutions to deliver end-to-end, decision-ready outputs for clients. The role requires intellectual curiosity, analytical rigor, creativity, and structured strategic thinking, with strong client engagement and clear opportunities for professional growth as a trusted extension of client teams.

MCS Group is delighted to be working with a successful Accountancy Firm in Belfast to source an R&D Tax Manager with experience in software development to join their expanding team. The Company: One of the largest Accountancy firms in Belfast, recently acquired by a large group. The company re-brand has helped with image in the market and now part of a bigger group providing better...

The Team As a cornerstone of the global financial infrastructure, CME Group operates at the intersection of high-stakes finance and cutting-edge technology. Our Cyber Threat Intelligence (CTI) team is a specialized unit of elite analysts dedicated to defending the integrity of the world's leading derivatives marketplace. We don't just react to alerts; we anticipate shifts in the global landscape....

Note - role reposted after re-evaluation of grade level. About Colt Data Centre Services Colt Data Centre Services (DCS) has over 20 years’ experience in designing, building and operating energy-efficient, reliable data centres – hosting significant financial, media, corporate and cloud wholesale providers across the world. Our customers are at the heart of everything we do. We endeavour to...

You will have a truly global reach, which will provide you with new experiences and development opportunities right here in Belfast's iconic Titanic Quarter. As a member of the HR International Controls team, you will have the opportunity to: - Collaborate with teams across HR to coordinate deliverables requested during audits and regulatory examinations.

Payments (SWIFT) Business Analyst Contract Daily Rate: £550 - £650 (inside IR35 via umbrella) Contract Length: 6 months initially Belfast - 3 days onsite pw is required with 2 days remote working pw Are you an experienced Business Analyst with a passion for payment systems? Our client, a leading organisation in the financial services sector, is seeking a Payments (SWIFT) Business Analyst to join...

You will be responsible for articulating problems and processes in ways understood by all stakeholders - both business and technical, and for facilitating the analysis and design of cost-effective software solutions that impact users worldwide. Minimum Requirements:

You will play a key role in capturing, analysing, and presenting data from a range of systems to support QHSE reporting, executive decision-making, and our carbon reduction commitments.

You will have the autonomy to shape how Navantia UK uses data to drive performance, and the satisfaction of seeing your analysis directly influence our environmental impact.

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 and innovative solutions. Through our people and technology, we connect clients to superior liquidity and data solutions. The Group is home to a...

You will build valuable relationships with our clients through demonstrating exceptional delivery.

You will also get to draw on your skills and experience, creating innovative insights for clients looking to develop their change agenda to deliver value and improve their operations.

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal...

Location: Belfast Workplace: Hybrid About Us: At Baker McKenzie we are different in the way we think, work and behave. With our team of 13,000 people, including over 6,500 locally admitted lawyers, in over 70 offices worldwide, we have a passionately collaborative community of 60 nationalities and are committed to world-class career development to everyone in every job at every level. Baker...

Huron is redefining what a global consulting organization can be. Advancing new ideas every day to build even stronger clients, individuals and communities. We’re helping our clients find new ways to drive growth, enhance business performance and sustain leadership in the markets they serve. And, we’re developing strategies and implementing solutions that enable the transformative change they...

Harbor is seeking a Junior Analyst to join our 3E Application Management team within our Legal Technology and Operations (LT+O) practice group. Under general direction from the Change Team Lead, the Analyst will work closely with a team of skilled individuals from various technical and professional backgrounds, across multiple time zone, to ensure successful client engagements and consistent...

About Us Isio was ‘born’ in , and we’ve been challenging existing thinking on pensions, benefits and investment advice ever since. We provide companies, trustees, and individuals with the highest levels of expertise across our core pensions business, which includes Actuarial & Consulting and Pensions Administration, as well as our complementary services: Investment Advisory, Reward & Benefits...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Team/Role Overview: Individuals in Operational Risk establish and manage operational risk policies,...

You will be responsible for articulating problems and processes in ways understood by all stakeholders - both business and technical, and for facilitating the analysis and design of cost-effective software solutions that impact users worldwide. MINIMUM REQUIREMENTS

You will have a truly global reach, which will provide you with new experiences and development opportunities right here in Belfast’s iconic Titanic Quarter. As a member of the HR International Controls team, you will have the opportunity to: Collaborate with teams across HR to coordinate deliverables requested during audits and regulatory examinations.

You will have a truly global reach, which will provide you with new experiences and development opportunities right here in Belfast’s iconic Titanic Quarter. As a member of the HR International Controls team, you will have the opportunity to: Collaborate with teams across HR to coordinate deliverables requested during audits and regulatory examinations.