IT & Infrastructure jobs in Ireland
371 open it & infrastructure jobs at 184 companies in Ireland on October 22, 2026, read daily from employers' career sites; +6 in 7 days. IT support and help desk, systems and network administration, cloud and infrastructure, ERP/SAP/CRM platforms, solution architects.
Employers with the most it & infrastructure jobs
- Elwood Roberts: 22
- Version 1: 14
- McKesson: 11
- Astreya: 10
- Codec: 8
- deloitteie: 8
- Sony Interactive Entertainment: 6
- Ryanair Group Holdings: 6
- TEKenable: 6
- Northern Trust Asset Management: 6
- AECOM: 5
- JPMC Candidate Experience page: 5
- Nebius: 5
- PwC: 5
- State Street: 5
Level
- Intern: 3
- Entry: 22
- Mid: 196
- Senior: 104
- Manager: 32
- Director: 12
- Executive: 2
Work mode
- On-site: 252
- Hybrid: 82
- Remote: 37
Company size
- 11-50: 3
- 51-200: 9
- 201-500: 15
- 501-1000: 20
- 1001-5000: 62
- 5001-10000: 29
- 10001+: 111
IT & Infrastructure jobs in other countries
- United States: 49,944
- India: 9,704
- Germany: 4,224
- United Kingdom: 3,284
- Canada: 3,174
- France: 2,270
- Philippines: 1,983
- Australia: 1,705
- Singapore: 1,506
- Spain: 1,244
- Netherlands: 1,229
- Mexico: 1,091
Other jobs in Ireland
- Retail & Hospitality: 1,268
- Engineering (Non-Software): 1,078
- Sales: 1,032
- Operations & Logistics: 894
- Manufacturing & Skilled Trades: 886
- Software Engineering: 766
- Finance & Accounting: 734
- Healthcare & Nursing: 564
- Customer Success & Support: 405
- Data & AI: 348
- Administrative: 259
- Executive & General Management: 257
- Legal & Compliance: 238
- Marketing & Communications: 215
- People & HR: 210
- Product & Design: 196
- Science & Research: 175
- Cybersecurity: 160
- Education & Training: 111
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