network administration

5,407 network administration job listings in Ireland. Find daily updated positions from leading job boards.


  • , Ireland Confluence Technologies, Inc. Full-time €70,000 - €90,000 Contract

    Senior IT Infrastructure Administrator, Networking Department: IT - Information Technology Employment Type: Permanent - Full Time Location: Ireland Reporting To: Radek Hruby Description Location- Ireland (Dublin) Why Confluence? At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the investment data space....


  • Ireland Confluence Technologies Full-time

    Location- Ireland (Dublin) or London (UK) Working pattern: Flexible approach required for occasional out-of-hours maintenance, project work and critical incidents. Very occasional travel, expected to be 10–25% maximum. Why Confluence? At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the...


  • Dublin, County Dublin, Ireland Confluence Full-time €90,000 - €130,000 Contract

    Why Confluence? At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the investment data space. Our global footprint now spans multiple countries, giving our employees the opportunity to gain exposure to other cultures. None of this would have been possible without the hundreds of hard‑working employees who...

  • Network Engineer

    2 days ago


    Cork, Munster, Ireland The Citco Group Limited Full-time €70,000 - €95,000 Contract

    Job DescriptionNetwork Engineer Join a global leader in financial services administration and help architect the infrastructure powering $3 trillion in assets under administration. In this role, you/'ll drive innovation across Citco/'s network infrastructure while collaborating with a talented team of 15,000+ professionals across 50+ office locations...


  • Dublin, Ireland Amazon Full-time

    The Core Networking team is looking for a Network Development Manager to join our Network Fabric Engineering (NFE) team. As a Network Development Manager, you will be responsible for managing teams that build, deploy and scale the Amazon networks that support AWS, customers, and other business units, across multiple global datacenters.AWS Infrastructure...

  • Network Development Engineer Premium

    2 days ago


    Dublin, Ireland Amazon Full-time

    Do you have experience in automating network administration using Python or other programming languages? if yes, please keep reading...The OpsTech Networking Edge team builds next-generation edge network infrastructure that powers Amazon's global fulfillment and operations network. The team manages WAN connectivity, SDWAN architecture, and edge security for...

  • Administrator

    22 hours ago


    Dublin, County Dublin, Ireland SLR Consulting Full-time €26,000 - €36,000 Contract

    ## AdministratorApply: Onsite: Dublin, Ireland: Full time: Posted Today: End Date: September 25, 2026 (10 days left to apply): JR102532SLR is a global leader in sustainability solutions, working with clients to help make sustainability happen, within a collaborative, people-first culture. We are seeking an Administrator to join our team in our...

  • Network Engineer Premium

    2 days ago


    Cork, Ireland The Citco Group Full-time

    DescriptionNetwork EngineerJoin a global leader in financial services administration and help architect the infrastructure powering $3 trillion in assets under administration. In this role, you'll drive innovation across Citco's network infrastructure while collaborating with a talented team of 15,000+ professionals across 50+ office locations...

  • Administrator

    22 hours ago


    Dublin, County Dublin, Ireland slrconsulting Full-time €32,000 - €42,000 Contract

    SLR is a global leader in sustainability solutions, working with clients to help make sustainability happen, within a collaborative, people-first culture.We are seeking an Administrator to join our team in our Dublin office, providing essential administrative and office support to colleagues across our Client Facing and Shared Services teams. This is a...


  • , Ireland Amazon Full-time €70,000 - €110,000 Contract

    Description Do you have experience in automating network administration using Python or other programming languages? if yes, please keep reading... The OpsTech Networking Edge team builds next-generation edge network infrastructure that powers Amazon's global fulfillment and operations network. The team manages WAN connectivity, SDWAN architecture, and edge...


  • dublin, dublin region, Ireland Wallace Myers International Full-time

    Overview This is an exciting role in professional education, suited to an enthusiastic candidate who can work on their own initiative and manage projects effectively. The role sits within a Professional Training team that offers CPD training to qualified professionals. The successful candidate will have an interest in education and a proven track record in...


  • Dublin, Dublin, Ireland Ergo IT Recruitment Services Full-time

    Job Description Ergo are seeking a Network / Systems Consultant for an exciting contract opportunity with a well-known public sector client in Dublin city centre. The successful IT Consultant will leverage expertise in enterprise Networking (LAN/WAN, firewalls) and Azure administration to support existing staff, operations and hybrid infrastructure. This is...


  • Killarney, Munster, Ireland QT9 Software Full-time €40,000 - €60,000 Contract

    IT Systems Administrator Please make an application promptly if you are a good match for this role due to high levels of interest. Killarney, Ireland V93 W9AK | Full-Time Job Summary We’re seeking a Full-Stack Infrastructure & Support professional to provide first- and second-level technical support and optimize our end-to-end technology environment....

  • Administrator

    4 days ago


    , Ireland Bennett (Construction) Ltd. Remote Full-time €26,000 - €32,000 Contract

    The roleWe are seeking an organised and proactive Administrator to join our team in Mullingar. This is a varied role supporting day-to-day office operations, helping to ensure administrative processes run smoothly and efficiently across the business. This is a good opportunity for someone who enjoys working in a busy office environment, is comfortable...

  • Jr Network Engineer Premium

    2 days ago


    Dublin 1, Dublin 1, Ireland Test Triangle Full-time

    Network Engineer: Good Experience in Network and cabling work. Communication should be good. Actual hands-on experience needed, Here is the detailed JD for your reference. Junior Technician • Basic level of technical expertise. • Floor-walk and support End Users with Testing, and after a move. • Pick up...

  • Sales Administrator

    2 days ago


    Cavan, County Cavan, Ireland King Communications. Full-time €30,000 - €35,000 Contract

    Sales Administrator – Job Description King Communications is a progressive Vodafone partner with 24 retail stores nationwide. We are now recruiting a Full-Time Sales Administrator to join our Head Office team in Cavan Town, Co. Cavan. This role would ideally suit a self-motivated, organised, and customer-focused individual who enjoys working in a...

  • Office Administrator

    22 hours ago


    , Ireland Bennett (Construction) Ltd. Full-time €40,000 - €55,000 Contract

    Company Overview We are a leading Tier 1 Construction Contractor, delivering complex, large-scale, and award-winning construction projects across Ireland and the UK. Our portfolio spans new builds, major refurbishments and associated engineering works. We are committed to technical excellence, innovation and delivering high quality projects safely and...


  • Munster, Munster, Ireland Hollybank Trustees Ltd Full-time €24,000 - €30,000 Contract

    Location: On site / ReproScan Corkjob type: Fixed term / Part-timeSector and subsector: Medical & Healthcare | AdministrationSalary: Negotiable salaryAbout us:ReproScan is Ireland’s leading fertility and reproductive health network.We specialise in pregnancy and women’s health ultrasound, providing expert imaging and compassionate care in a calm,...


  • Killarney Municipal District (2014-2019), Killarney Municipal District (2014-2019), Ireland QT9 Software Full-time €40,000 - €60,000 Contract

    IT Systems Administrator Killarney, Ireland V93 W9AK | Full-Time Job Summary We’re seeking a Full-Stack Infrastructure & Support professional to provide first- and second-level technical support and optimize our end-to-end technology environment. This individual reports to the Director of IT Security (USA) and supports both Ireland and U.S. operations,...


  • westmeath, westmeath, Ireland Leinster Appointments Full-time

    Leinster Appointments is currently recruiting for a permanent, full time Service Administrator in Kinnegad. Permanent full time role. Fully office based €35,000 - €45,000 DOE Main duties: Schedule and coordinate planned and reactive maintenance activities. Review maintenance reports and follow up on recommendations; seek clarification from the relevant...