System Administrator jobs in Belfast

Found 303 jobs
Sort by:
Remote

Solace Systems Engineer - Finance

Client Server Limited
Belfast

You will collaborate with development and application support teams to troubleshoot message flows and resolve integration issues, whilst overseeing capacity planning, scaling and tuning of Solace infrastructure to meet both current and future operational demands, automating wherever possible.

View salary & More Info
47 minutes ago

Senior System Engineer (AI/ML)

Computappoint
Belfast

Senior System Engineer (AI/ML) | Permanent position - Location: Central London - Onsite: 5 days a week (South Kensington / Waterloo) - Salary: Up to £82,500 + Excellent Benefits - Available position: 2 positions Our client, an IT consulting and services provider, is seeking an experienced AI/ML Platform Engineer to support a transformative project within the UK education sector. You'll play a...

View salary & More Info
a day ago

Senior Systems Administrator

Rapid7
Belfast

At Rapid7, the Senior Systems Administrator plays a key role in managing the organization’s global infrastructure by supporting identity platforms, SaaS applications, endpoints, and on-premises and cloud server environments. The Systems Administration function is pivotal to maintaining a secure and scalable infrastructure. It involves owning the complete identity stack—from administering core...

View salary & More Info
6 days ago
Hybrid

Medical Claims Administrator

Health Partners Europe
Belfast

CANDIDATES MUST BE WITHIN 45 MINUTES COMMUTE OF BELMONT, SURREY About the Group: The group operates at the heart of elite and professional sport across the UK. Through two closely aligned businesses, we coordinate care for professional athletes across football, rugby, cricket, and other sports, and we also provide specialist insurance for the doctors and surgeons who treat them. Our clients...

View salary & More Info
a day ago

Senior Financial Services Administrator

Virtual Bridges
Belfast BT1

Senior Financial Services Administrator Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks. Brook Street Recruitment is working on behalf of our Belfast client to recruit an experienced Senior Financial Services Administrator to join their team, supporting the financial advisers and clients while ensuring exceptional service...

View salary & More Info
5 hours ago

Sales Administrator

DCS Group (UK) Ltd
Belfast

At DCS Group, we’re proud to represent and distribute some of the world’s most recognised FMCG brands — including Procter & Gamble, Unilever, Kenvue, and SC Johnson combining the scale of a market leader with the agility and values of a family-owned business. We’re now looking for a Sales Administrator to join our team in Banbury. This is an exciting opportunity for a highly organised and...

View salary & More Info
5 days ago

Administrative Assistant

Actalent
Belfast

We are looking for a proactive and detail-oriented Individual to provide remote administrative and technical support to project managers within the UK Field Engineering team. This role focuses on supporting the deployment of engineering solutions for a blue chip company located in the UK. Key Responsibilities: Remote Technical Project Support - Gather updates from project managers and maintain...

View salary & More Info
2 days ago

Administrator - Facilities Helpdesk

Navantia UK
Belfast

Navantia UK is a UK incorporated company, subsidiary of Spanish Navantia, created to work with UK industrial partners in shipbuilding, defence and in offshore wind energy. With a history that goes back more than 300 hundred years, Navantia is a world reference in the design, building, integration and life cycle support of state-of-the-art war ships for the Spanish Navy and international customers...

View salary & More Info
48 minutes ago

Scheduling Administrator - 31k

VANRATH
Belfast

VANRATH are delighted to be partnering with a long-term client that are hiring for a Scheduling Administrator to join their growing team. What's in it for you? £31,000 salary Monday-Friday working hours Opportunity to join a growing and established organisation About your next employer You'll be joining a long-established organisation that provides specialist services across Northern Ireland and...

View salary & More Info
6 days ago

Administrative Officer - Part time 3 days per week

hays-gcj-v4-pd-online
Belfast

Your newpany We are recruiting for a temporary administrative assistant for an immediate start. This role is based within a charity in Belfast City Centre. The position is part-time 3 days per week. Your new role This role is integral to supporting recruitment, learning and development, and HR administration processes, ensuringpliance and best practice across all activities.Key...

View salary & More Info
6 days ago

Service Administrator

Honeycomb Jobs Limited
Belfast

You will be responsible for assisting on key contracts, providing a main point of contact for in-house engineers, scheduling work orders and assisting with day-to-day operations.

You will pride yourself on your ability to co-ordinate effectively and have excellent organisational skills.

View salary & More Info
6 days ago

Administration Assistant

Farrans Recruitment Team
Belfast

You will work alongside the Site, Community, HR, SHEQ, Quality, Finance and Commercial teams to ensure all administrative duties are completed in a clear, methodical and timely manner. • Excellent communication skills - both written and verbal. • Working knowledge in Microsoft Office packages including Word and Excel.

View salary & More Info
16 hours ago

Symology & Utility Administrator - Belfast, FullTime

Morrow Group
Belfast

Job Description Morrow Contracts has been established for over 40 years and is one of the most respected utility and civil engineering companies in Northern Ireland. Working in partnership with NI Water we have an exciting opportunity for an experienced administrator with an exceptional eye for detail to join our office based team Key Responsibilities: · Create internal LA references as jobs...

View salary & More Info
6 days ago

Graduate Procurement Administrator - 3-6 month Opportunity

Vantage Point
Belfast

Vantage Point Global (VP) is a talent consultancy established in 2014 to support top-tier clients in building their talent pipeline. VP provides opportunities for all, hiring exceptional, diverse talent who are supported and developed throughout their career journey at VP, enabling them to be highly effective in their roles. We partner with our clients to create opportunities for individuals to...

View salary & More Info
6 days ago

Microsoft Azure Administrator (AZ-104T00)

AKU Training Ltd
Belfast

This 4-day accredited course teaches IT Professionals how to manage their Azure subscriptions, secure identities, administer the infrastructure, configure virtual networking, connect Azure and on-premises sites, manage network traffic, implement storage solutions, create and scale virtual machines, implement web apps and containers, back up and share data, and monitor your solution. This course...

View salary & More Info
37 minutes ago
Alert me to new jobs like System Administrator, Belfast
By continuing to use the website, I agree to the Terms of Use and Privacy Policy. You can tune your job alerts or unsubscribe at any time.

Administrator - Facilities Helpdesk

NAVANTIAUK
Belfast

Company Description: Navantia UK is a UK incorporated company, subsidiary of Spanish Navantia, created to work with UK industrial partners in shipbuilding, defence and in offshore wind energy. With a history that goes back more than 300 hundred years, Navantia is a world reference in the design, building, integration and life cycle support of state-of-the-art war ships for the Spanish Navy and...

View salary & More Info
2 days ago

CBCS Administrator

Inspire Wellbeing
Belfast

You will: Support the service with confidential administrative duties including data entry, letter production, reports and presentations. Use the Client Management System and MS Office applications to maintain accurate, detailed and professional records.

You will play a vital part in ensuring clients receive timely access to support while contributing to the wider success of the service.

View salary & More Info
6 days ago

Senior Administrator

Ziggicig
Belfast

Ziggicig are Northern Ireland's leading vape retailer. We have 23 stores across the province. Our Support Hub operates from the Inspire Business Hub in Dundonald. From here, we provide the operational support needed to run our stores. Administrative, finance, HR, operational, marketing, web and stock management. We are a small yet tight-knit team. We are looking to appoint an individual to join...

View salary & More Info
6 days ago

Senior Financial Services Administrator

Brook Street
Belfast

Brook Street Recruitment is working on behalf of our Belfast client are looking to recruit an experienced Senior Financial Services Administrator to join their team, supporting the financial advisers and clients while ensuring exceptional service delivery. The Role Support financial advisers and para planners with client servicing and administration Communicate with clients to request...

View salary & More Info
32 minutes ago

Administrative Officer ( full-time)

Honeycomb Jobs Limited
Belfast

Honeycomb is delighted to be partnering with a large Public Sector organisation who are seeking a full-time administrative Officer, to assist with day-to-day operations. The Role - This is an immediately available post, temporary until March 2026, with possibility of extension, with a base site of Belfast. Access to a car for work purposes is also required for some ad-hoc off-site meetings in...

View salary & More Info
6 days ago
The Jobsora algorithm selects vacancies which is based on the parameters you set: position, location, salary level, type of vacancy, etc.
The more parameters you specify, the more precisely, the algorithm will select vacancies for you.
We recommend you to specify such minimum search refinements:
• Job title or company name
Menu