3rd Line Infrastructure Engineer jobs in Antrim County

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Remote

Senior Full Stack Engineer (Infrastructure)

Medify Ltd
Belfast

📍 Remote | Full-time 👋 Overview We’re looking for a pragmatic Full Stack Engineer who can lead the evolution of our infrastructure while keeping systems simple, reliable, and maintainable. This is a remote role for someone who enjoys owning infrastructure decisions without stepping away from hands-on product development. Medify Engineering is a team of ten engineers across two teams, and...

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3 days ago

IT 2nd Line Support Engineer

Sumer
Belfast

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,...

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a day ago

Senior Principal Offensive Security Engineer

Oracle
Belfast

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

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7 days ago

Full Stack Engineer (JavaScript) – Tech Start-Up

Urban Digital Recruitment Ltd
Belfast

You will be a great fit if you: - Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. - Are backend-leaning, with deep Node. js and API experience. - Have previously worked in early-stage start-ups or very lean engineering teams. - Have extensive evidence of being a hands-on individual contributor in complex codebases.

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4 days ago
Hybrid

Senior Site Reliability Engineer

Ensono
Belfast

You will be given autonomy over your work so that you will have the opportunity to shape the projects you’re working on. We are a people-first business, which means people are at the heart of everything we do here. We offer our consultants a safe environment where knowledge sharing, and open communication is encouraged.

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23 hours ago
Hybrid

IT Infrastructure Engineer

Alexander Dennis
Ballymena

Job Title: IT Infrastructure Engineer Location: Any UK Site Our Vision & Why It Matters At Alexander Dennis, our vision is to lead the evolution of sustainable on‐road mass transportation and mobility. We design, deliver, and support market‐leading buses and coaches that help reduce emissions, improve air quality, and keep communities connected. Every role contributes to that mission whether...

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9 hours ago
Hybrid

IT Infrastructure Engineer - Cyber

Alexander Dennis Limited
Ballymena

Job Title: IT Infrastructure Engineer Location: Any UK Site Our Vision & Why It Matters At Alexander Dennis, our vision is to lead the evolution of sustainable on‐road mass transportation and mobility. We design, deliver, and support market‐leading buses and coaches that help reduce emissions, improve air quality, and keep communities connected. Every role contributes to that mission whether...

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9 hours ago
Hybrid

AI Backend Engineer - Data & Integration

Digital Iron
Belfast

You will have one staff-level engineering direct report with dotted lines across a team of engineers.

You will be expected to deliver 80% hands-on code development with 20% oversight across our vendors, strategy and a direct report. We can be flexible on title for the right candidate.

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an hour ago

Civil Engineering Assistant

Cpl
Belfast

Civil Engineering Assistant CPL have partnered with Northern Ireland Civil Service (NICS) to recruit for Civil Engineering Assistants (PTO Grade) to join their team on a temporary contract, with possibility of extension. · Pay Rate - £17.43 per/hr · Location – DfI TRAM – Multiple Locations · Benefits – 37 days holiday per annum · Hours – 37 hours per week Multiple locations...

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2 days ago

Senior Electrical Engineer

Turner Lovell
Belfast

Senior HV Plant Engineer Location: Remote, UK Wide Salary: up to £75,000 (based on experience) Position: Permanent Turner Lovell are working with a leading UK utility infrastructure contractor to find a Senior HV Plant Engineer who will play a role in delivering and overseeing primary plant designs for National Grid and other transmission and distribution substation projects across the UK...

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23 hours ago
No Experience

Apprentice Water Engineer

Tetra Tech
Belfast

Are you looking for an exciting, interesting career role where you can help make a difference for the future. Tetra Tech is a leading technical, engineering, and environmental consultancy. We provide data-driven, market-leading water, environment, infrastructure, energy, and international development solutions to clients in the UK and Europe. We deliver locally and were backed globally. In the...

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an hour ago
No Experience

Warehouse & Operations Coordinator

M Group
Belfast BT3

You will support the full service-delivery lifecycle, managing inventory and assets within the Belfast warehouse while maintaining safety and ISO compliance. The role provides essential coordination between the warehouse and field engineering, alongside administrative support to project teams.

You will oversee spares deliveries, site access, and produce stock and fault reports.

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15 hours ago
Hybrid

Infrastructure Consultant

Telefonica Tech
Belfast

Company Description: Telefónica Tech (part of the Telefónica Group) is a leading NextGen Tech solutions provider with a highly diversified team of over 6,000 exceptionally skilled employees and +60 nationalities. We serve more than 5.5m customers every day in over 175 countries, with a global ecosystem of market-leading partners. Global strategic hubs: Spain, Brazil, the UK, Germany. The...

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3 days ago
Hybrid

Delivery Manager (Infrastructure & Security / Data Management / COTS and SaaS)

Version 1
Belfast

You must have excellent communication and presentation skills, an ability to relate to all levels within an organization from the front-line to the CEO, and the ability to drive consensus across diverse groups.

You should also have the ability to mentor and develop Programme Team Members if required, and a relentless appetite for successful change delivery and benefits realization.

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5 days ago
Hybrid

Technical Director - Highways and Infrastructure

AECOM
Belfast

You will be joining our team who are recognised as market leaders in the delivery of major road infrastructure, public transport, rail, greenways and active travel, and that has a track record of delivering high profile and impactful projects across the country.

You will be part of the supporting management team for the wider Ireland transportation team of over 150 staff.

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9 hours ago
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NEC Project Manager - Infrastructure

Turner & Townsend
Belfast

Company Description: At Turner & Townsend we’re passionate about making the difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society. Every day we help our major global clients deliver ambitious and highly technical projects, in over 130 countries worldwide. Our team is dynamic,...

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2 days ago

Product Support Engineer

G4S
Belfast

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.

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5 days ago
Hybrid

AI Backend Engineer - Data & Integration

Digital Iron
Lisburn

You will have one staff-level engineering direct report with dotted lines across a team of engineers.

You will be expected to deliver 80% hands-on code development with 20% oversight across our vendors, strategy and a direct report. We can be flexible on title for the right candidate.

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3 days ago
Hybrid

AI Backend Engineer - Data & Integration

Digital Iron
Finaghy

You will have one staff-level engineering direct report with dotted lines across a team of engineers.

You will be expected to deliver 80% hands-on code development with 20% oversight across our vendors, strategy and a direct report. We can be flexible on title for the right candidate.

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3 days ago
Hybrid

AI Backend Engineer - Data & Integration

Digital Iron
Newtownabbey

You will have one staff-level engineering direct report with dotted lines across a team of engineers.

You will be expected to deliver 80% hands-on code development with 20% oversight across our vendors, strategy and a direct report. We can be flexible on title for the right candidate.

View salary & More Info
3 days ago
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