Senior Linux Administrator jobs in Dublin – Browse 429 openings on RoboApply Jobs

Senior Linux Administrator jobs in Dublin

Open roles matching “Senior Linux Administrator” with location signals for Dublin. 429 active listings on RoboApply Jobs.

429 jobs found

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Davy Group logo
Full-time|On-site|Dublin, County Dublin, Ireland

About UsAt Davy, our success for nearly a century has been built on the unique talents of our people. As we expand, we invite you to grow with us. You’re not just a member of our team; you’re a vital contributor to our future.Founded in 1926, the Davy Group is a cornerstone of wealth and capital management in Ireland, offering a diverse range of services to …

Jan 19, 2026
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Turner Townsend logo
Full-time|On-site|Dublin

Join Turner Townsend as a Senior Contract Administrator in our Dublin office, where you will play a crucial role in managing and overseeing contracts within our infrastructure department. You will work collaboratively with project teams to ensure compliance with contractual obligations, mitigate risks, and enhance project delivery.Your expertise will guide the negotiation and administration of contracts, ensuring alignment with organizational goals and legal standards. This position offers an exciting opportunity to contribute to high-profile projects while developing your career in a dynamic environment.

Mar 2, 2026
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Turner Townsend logo
Full-time|On-site|Dublin

Join our dynamic team at Turner Townsend as a Senior Infrastructure Administrator, where you will play a pivotal role in managing and optimizing our IT infrastructure. You will be responsible for ensuring the reliability, performance, and security of our systems while collaborating with cross-functional teams to drive innovation and efficiency.

May 1, 2026
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Mason Hayes & Curran logo
Full-time|On-site|Dublin

Practice Area: Public, Regulatory & Investigations; Public & Administrative Law.Position: Senior Associate (6+ years PQE)Position Type: PermanentThe Firm:Mason Hayes & Curran LLP is a premier Irish law firm located in Dublin, with representative offices in San Francisco, New York, and London. Over the past decade, we have been recognized as the fastest-growing law firm in Ireland. Our firm specializes in business law and possesses extensive expertise across various sectors, including Energy, Technology, Financial Services, Built Environment, Healthcare, Life Sciences, Charities, and Public sectors.The Role:We are seeking a driven and skilled Senior Associate to join our highly regarded Public, Regulatory, and Investigations team. This pivotal role is ideal for an experienced lawyer looking to advance their career with a clear pathway to partnership.Your responsibilities will involve engaging in complex, high-profile projects, including:Providing legal counsel to public and private sector clients on public law issues and the jurisdictional and procedural matters impacting statutory bodies.Advising regulators and regulated entities on a broad spectrum of regulatory concerns.Managing all facets of information law, including freedom of information and data protection laws.Overseeing statutory and non-statutory investigations and inquiries, alongside handling various types of public law litigation.The ideal candidate will possess a strong background in administrative or public law, with proven experience in:Administrative and/or constitutional lawStatutory interpretationJudicial review and public law litigationInformation law (including freedom of information and data protection)Sectoral regulationInvestigations and inquiries.Key Responsibilities:Providing expert advice on administrative/public law, statutory interpretation, and information law issues, including FOI, Access to Information on the Environment, and data privacy.Managing public law litigation, including judicial reviews and statutory appeal proceedings.Drafting legal opinions, court documents, and various materials such as correspondence, consultation documents, and public body policies.Advising clients on the conduct of regulatory investigations and assisting them in navigating statutory or other inquiries.Collaborating with cross-sector teams within MHC, integrating our expertise into diverse projects.

Oct 13, 2025
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Voltedge logo
Full-time|€30K/yr - €30K/yr|On-site|Dublin

Resident Welfare AdministratorJoin our client's dedicated team as a Resident Welfare Administrator, where you will play a crucial role in enhancing the welfare and well-being of residents within a vibrant, multicultural community.About Our ClientOur client is a leading residential provider committed to offering secure housing solutions for vulnerable individuals in the community, ensuring a safe and supportive living environment.Position OverviewAs a Resident Welfare Administrator, your primary responsibility will be to advocate for the welfare of residents, facilitating a nurturing and inclusive atmosphere. This position demands a deep understanding of multicultural dynamics and unwavering dedication to the residents' needs.Maintaining confidentiality and professionalism is paramount in this role. Flexibility in service delivery is essential, as you will actively contribute to daily operations that reflect the values and vision of the Centre.This full-time position is based in Dublin, typically requiring 40 hours per week from Monday to Friday, with some potential for evening and weekend work. Compensation is competitive, approximately €30,000 annually, depending on experience.

Mar 26, 2026
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National Vehicle Distribution logo
HGV Technical Administrator

National Vehicle Distribution

Full-time|On-site|Baldonnell, Dublin

About National Vehicle Distribution (NVD)NVD is a dynamic family-owned enterprise founded in 1980, dedicated to supporting vehicle manufacturers with efficient and seamless distribution of their products. We pride ourselves on being a comprehensive logistics solution provider, offering services that encompass transportation, storage, and enhancement of vehicles before they reach their final destinations. Since our inception, we have been pioneers in the digitization of the Finished Vehicle Logistics (FVL) sector, leveraging cutting-edge technology to deliver significant efficiencies and cost savings for our clients. Our steadfast commitment to innovation and continuous improvement remains central to our operations today.Role OverviewThe HGV Technical Administrator role demands a robust background in administration and technical truck maintenance, complemented by outstanding IT and communication skills. The ideal candidate will be exceptionally organized, detail-oriented, capable of juggling multiple tasks under pressure, and able to work independently while demonstrating strong problem-solving abilities. A Class B driving license is required. Key responsibilities include managing driver defect reports, generating purchase orders, scheduling repairs, liaising with the driver management team, preparing reports, pinpointing process enhancements, assisting with subcontractor repairs, handling phone communications, and coordinating NVD materials.Compensation & Benefits Pension SchemeDeath In Service BenefitDigital GP ServiceEmployee Assistance ProgrammeAnnual Leave Purchase ProgrammeLong Service AwardsStaff Purchase Schemes: Tyres ToolsBike to Work SchemeDiscounted Gym MembershipQualificationsProven strong administration skills.Technical background in truck maintenance is essential.Excellent IT skills are mandatory; familiarity with Assetminder/Sage systems is a plus, but not required.Exceptional verbal and written communication skills are crucial.Highly organized with meticulous attention to detail is necessary.Ability to effectively multitask and thrive under tight deadlines is essential.Capability to work independently and take initiative.Strong problem-solving skills.Full clean Class B driving license is required.Key ResponsibilitiesReview daily driver defect reports and organize scheduled repairs.

May 1, 2026
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stemxpert1 logo
Full-time|On-site|Dublin

Join our team at stemxpert1 as an SCCM Administrator. In this pivotal role, you will oversee the management of System Center Configuration Manager (SCCM) environments, ensuring optimal performance and security. You will be responsible for deploying software, managing updates, and providing technical support to end-users. We seek a detail-oriented professional who thrives in a dynamic environment and is ready to contribute to our innovative projects.

Mar 21, 2016
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Irish Red Cross Society logo
Contract|On-site|Dublin

Location: Dublin Contract: Specified Purpose (12 months maternity cover) Reports to: National Training & Quality Manager About the Irish Red Cross Society The Irish Red Cross Society is part of the International Red Cross and Red Crescent Movement, the world's largest independent humanitarian network. Guided by the Fundamental Principles of Humanity, Impartiality, Neutrality, Independence, Voluntary Service, Unity, and Universality, the organization provides impartial support to vulnerable communities in Ireland and internationally. Role Overview The National Training Quality Administrator provides key administrative support to the National Training and Quality teams. This role focuses on maintaining quality processes and ensuring compliance with PHECC Quality Review Framework (QRF) and Governance Validation Framework (GVF) standards. Main Responsibilities Maintain the IRC Quality Management System (QMS) platforms, including MS SharePoint and Moodle, keeping information accurate and current. Oversee the register of policies, procedures, protocols, and guidelines (PPPG), following up on review schedules as needed. Generate reports for privileging, practitioner operational registers (POR), qualifications, and mailing lists. Update training course materials and presentations to reflect Irish Red Cross standards. Update the IRC published training calendar on a regular basis. Create and process MS Forms for events and data collection. Support meetings by taking minutes, tracking action points, and engaging with committees such as the National Training Coordinator (NTCO), Training Working Group (TWG), and Quality Assurance Working Group (QWAG). Prepare annual applications for Controlled Drugs to the Health Products Regulatory Authority (HPRA) for review by the National Training Compliance Officer. Ensure accurate data entry and filing of Patient Care Report (PCR) and Audit Care Report (ACR) forms. Compile and prepare information for internal clinical audits as required. Contribute to achieving the goals of the Irish Red Cross. Participate in training and development activities as needed.

Apr 17, 2026
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airapps logo
Full-time|On-site|Dublin

airapps is looking for a Database Administrator (DBA) to join the team in Dublin. This role centers on managing and maintaining the company's databases, with a strong emphasis on security, reliability, and performance. The DBA helps ensure that airapps delivers dependable data solutions to its clients. Main responsibilities Monitor and maintain database systems to support daily operations Protect databases by enforcing security measures and maintaining data integrity Work to keep databases performing efficiently and available when needed Location This position is based in Dublin.

Apr 27, 2026
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healthhero logo
Full-time|On-site|Dublin, County Dublin, Ireland

Role Overview Healthhero is seeking a Clinical Office Administrator and Coordinator in Dublin, County Dublin, Ireland. This position keeps daily operations on track in the clinical office, supporting both patients and staff. What You Will Do Coordinate communications with patients Manage schedules for the clinical team Support staff in delivering healthcare services Location This role is based in Dublin, County Dublin, Ireland.

Apr 14, 2026
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Mason Hayes & Curran logo
Full-time|On-site|Dublin

Mason Hayes & Curran is a full-service law firm located in Dublin Docklands. The firm works with multinational corporations, institutional clients, and government bodies on a broad range of legal matters. Role overview The IT Systems Administrator will join a team of 11 IT professionals who support more than 650 staff members. This group is responsible for maintaining and improving the firm’s technology infrastructure, ensuring daily operations run smoothly. The position offers opportunities to expand technical skills and develop professionally within a collaborative environment. What we look for Ability to work independently and contribute as part of a team Motivation to address challenges and resolve technical issues Interest in supporting technology for a large professional services firm This role is based in Dublin.

Apr 21, 2026
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Virtu Financial, Inc. logo
Full-time|On-site|Dublin, Ireland; London, United Kingdom

Virtu Financial, Inc. is a prestigious financial technology firm that utilizes state-of-the-art technology to provide liquidity to global markets while delivering innovative and transparent trading solutions for our clients. As a prominent market maker, Virtu ensures deep liquidity that contributes to more efficient markets worldwide. Our expertise in market structure, diverse portfolio, and execution technology allow us to present competitive bids and offers across more than 19,000 securities in over 235 venues across 36 countries.THE ROLEOur advanced trading platform operates on high-performance servers strategically distributed across data centers and offices globally. These servers are highly automated and meticulously calibrated to meet the increasing demands of our operations. Our Systems Engineers play a pivotal role in designing, constructing, and supporting these servers, collaborating with engineers across our international teams to ensure our trading platform remains unrivaled in the industry.We invite applications for this position in our Dublin or London offices.

Mar 6, 2026
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Turner Townsend logo
Full-time|On-site|Dublin

Join our dynamic team as a Junior Contract Administrator at Turner Townsend, where you'll play a pivotal role in managing contracts and ensuring compliance within our Infrastructure department. This is an exciting opportunity for individuals who are eager to develop their skills in contract management and administration.

Mar 27, 2026
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Storm Technology logo
Full-time|Hybrid|Dublin

Storm Technology, a Microsoft Solutions Partner in Dublin, has supported clients for over 27 years by helping them use digital tools to achieve real business results. The company brings together business professionals, technology specialists, and change management experts who work closely to deliver measurable outcomes. Role overview The Sales Operations Administrator joins the Sales department and reports directly to the Sales Operation Lead. This position is based in Dublin and follows a flexible hybrid working model, with occasional travel required. Acting as a key link between internal teams and customers, the role focuses on supporting commercial processes and account management. Responsibilities include managing licenses, renewals, support contracts, quotations, and related documentation to ensure accuracy and compliance with both internal and vendor standards. Main responsibilities Prepare and manage sales quotations, renewals, upgrades, and licensing documentation. Assist in moving opportunities from quotation through approval to closure. Maintain accurate records of opportunities, renewals, and amendments using CRM and internal tools. Support the creation of commercial and contractual documents. Licensing and renewals management Oversee the operational lifecycle of software licenses and support contracts, collaborating with Sales and Customer Success teams on renewals and amendments. Keep license and renewal schedules current and help prepare renewal pricing. Serve as a main contact for internal and customer questions about licensing, renewals, and entitlements. Customer success and account coordination Coordinate license onboarding, renewals, and ongoing support administration. Maintain accurate records of active licenses, renewals, and support agreements. Participate in internal handovers and contract reviews when needed. Systems, compliance, and improvement Ensure data accuracy across systems and processes to support compliance and ongoing improvement efforts. Location and reporting Location: Dublin (flexible hybrid model) Reports to: Sales Operation Lead Travel: Occasional

Apr 23, 2026
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Dublin Dental University Hospital logo
Full-time|On-site|Dublin

Role Overview Dublin Dental University Hospital seeks a Permanent Full-Time Division II Administrator (Grade IV) to join the Department of Restorative Dentistry and Periodontology. This position is based in Dublin and involves a 35-hour work week. The hospital is Ireland’s leading dental teaching facility, supporting undergraduate and postgraduate dental students, dental nurses, technicians, and hygienists. The Grade IV Administrator will work closely with a team to maintain a high standard of service for patients, students, and staff. Reporting Structure This role reports to the Grade V Administrative Manager, the Head of Division, or another designated officer as assigned by the CEO. What You Will Do Provide administrative support to the Divisional Administrator and clinical staff, ensuring smooth coordination of exams, timetables, staff administration, clinical schedules, and daily divisional operations. Manage patient registrations in the hospital’s internal system (Salud), including scheduling appointments and scanning documentation. Assist with supervising and training administrative staff within the department. Coordinate logistics for written exams, practical exams, and OSCEs: arrange room bookings, oversee invigilation, and prepare materials. Format exam papers and facilitate communication with internal and external examiners and invigilators. Collect exam questions, distribute scripts for grading, and compile results. Help prepare and update staff postings, rosters, and clinic schedules for full-time, part-time, and postgraduate staff. Communicate schedule changes and organize supervisory coverage for clinics. Support onboarding processes, including HR forms, IT setup, access, badges, and lockers. Assist with organizing implant surgery logistics, such as creating flow charts, processing payments, and scheduling procedures. Maintain staff contact lists and update leave and absence records in HR systems. Support payroll documentation and process reimbursement claims. Arrange room bookings and catering for meetings and educational events. What We’re Looking For The ideal candidate will be comfortable handling multiple tasks in a busy setting, show adaptability, and retain information to support clinicians, patients, and students effectively.

Apr 16, 2026
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Mason Hayes & Curran LLP logo
Full-time|Hybrid|Dublin

Position: Bid AdministratorContract Type: Permanent, Full-TimeMason Hayes & Curran LLP stands as a premier Irish law firm headquartered in Dublin, with additional offices in San Francisco, New York, and London. Over the past decade, we have established ourselves as the fastest growing law firm in Ireland, specializing in various sectors such as Energy, Technology, Financial Services, Built Environment, Healthcare, Life Sciences, and Charities.Our dynamic Bids team is on the lookout for a proactive Bid Administrator. In this integral role, you will deliver essential administrative support to facilitate the seamless execution of bid activities. Your key responsibilities will involve maintaining bid trackers, refreshing bid templates, managing precedent documents, and preparing lawyer CVs and other submission materials. This opportunity is perfect for an experienced administrator who demonstrates exceptional attention to detail and possesses advanced proficiency in Microsoft Word, Excel, and PowerPoint. We value a flexible, team-oriented approach.Main Responsibilities:Regularly update team trackers and internal bid information.Revise bid templates as needed and create new practice area templates upon request.Ensure precedents and contract example documents are up to date.Prepare organizational charts for bids.Draft CVs for bids and coordinate with practice area teams for updates.Develop CV templates for new hires.Manage the bid library/database project, ensuring current information is available.Effectively manage your workload while handling assigned administrative duties and projects.Candidate Profile:Minimum of 2 years of administrative support experience.Highly skilled in Microsoft Word, including document formatting, automated table generation, managing section/page breaks, and styling graphics/charts/text boxes.Proficient in PowerPoint and Excel.Exceptional attention to detail, time management, and organizational skills.Ability to adapt in a deadline-driven environment.Capable of managing your own workload and meeting deadlines while working independently.Experience in a legal or bids environment is advantageous but not mandatory.Why Choose MHC?Competitive salary and comprehensive benefits package, including pension plans and healthcare.A welcoming and informal work environment.Flexible/hybrid work arrangements.

Mar 3, 2026
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Mason Hayes & Curran LLP logo
Full-time|On-site|Dublin

Position: Bid AdministratorContract: Permanent, Full-TimeMason Hayes & Curran LLP is a prominent Irish law firm situated in Dublin, with additional offices in San Francisco, New York, and London. Over the past decade, we have experienced rapid growth, establishing ourselves as a leading business law firm with deep expertise across various sectors, including Energy, Technology, Financial Services, Built Environment, Healthcare, Life Sciences, and Charities.Our dynamic Bids team is on the lookout for a dedicated Bid Administrator. In this essential role, you will provide crucial administrative support to ensure the efficient delivery of bid activities. Your responsibilities will include maintaining bid trackers, updating and refreshing bid templates, managing precedent documents, and preparing lawyer CVs and other submission materials. This role is ideal for an experienced administrator who possesses a keen eye for detail and advanced skills in Microsoft Word, Excel, and PowerPoint. We seek a flexible, team-oriented individual who thrives in a collaborative environment.Key Responsibilities:Regularly update team trackers and internal bid information.Revise bid templates as necessary and create new practice area templates upon request.Update precedent and contract example documents with the latest information.Prepare organizational charts for bids.Draft CVs for bids and follow up with practice area teams for updates.Create CV templates for new employees.Coordinate and maintain the bid library/database project with up-to-date information.Effectively manage your own workload while overseeing assigned administrative duties and projects.Candidate Requirements:A minimum of 2 years of administrative support experience.Proficient in Microsoft Word, including skills in document formatting, generating automated tables of contents, managing section and page breaks, and properly anchoring and styling graphics/charts/text boxes.Competency in PowerPoint and Excel.Outstanding attention to detail, time management, and organizational skills.Ability to adapt in a deadline-driven environment.Capability to manage one's own workload, meet deadlines, and work independently.Experience in a legal and/or bids environment is advantageous but not essential.Why Join MHC?Competitive remuneration and a comprehensive benefits package including pension, healthcare, and bonuses.A friendly and informal working environment.Flexible/hybrid working options.

Apr 29, 2026
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Cornmarket logo
Full-time|On-site|Dublin

About UsCornmarket has dedicated over 50 years to enhancing the financial wellbeing of public sector employees and their families. Our expertise spans various financial services including car, home, health and life insurance, income protection, retirement planning, and much more.Role OverviewAs a Salary Protection Administrator, your primary role will be to meticulously verify and process incoming business proposals in adherence to established procedures, while providing essential administrative support to our Financial Consultant team. You will also address queries and manage instructions from both new and existing clients in a prompt, effective, and compliant manner, always embodying our 'Customer First' ethos.What We Offer YouInvestment in your professional growth through insurance qualifications and relevant professional certificationsAnnual leave that increases with your tenureFlexi leave options for additional time offCompetitive and flexible pension contribution ratesHealth insurance or wellness subsidyFully paid family leave options including maternity, paternity, and surrogacyPerformance-based bonuses and commissionsIncome protection plansLife insurance coverageDiscounts on financial productsA comprehensive health and wellbeing programEmployee Assistance Program (EAP)An active Sports & Social ClubKey ResponsibilitiesProcess incoming new business applications through our proposal tracking system, ensuring accuracy and compliance with standard checking criteriaIssue life new business policies in accordance with underwriter provisionsProvide clients with clear information regarding their eligibility, coverage options, benefits, and associated premiums in a timely and professional mannerHandle incoming correspondence and documentation efficiently, within set service level agreementsPerform general administrative tasks such as data entry, logging, and scanningAim to exceed both individual and team targets for call volume and new business processingAddress client queries and requests professionally and promptlyAdhere to established procedures and guidelines, escalating complex cases to management when necessaryMaintain communication with life offices, customers, and financial consultants regarding the status of applications and inquiries

Mar 3, 2026
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hirehive-testing-account logo
Accounts Payable Administrator

hirehive-testing-account

Contract|On-site|Dublin

We are seeking a skilled and detail-oriented Accounts Payable Administrator to join our finance team on a contract basis. This role is vital in maintaining accurate financial records and ensuring timely payments to our creditors.Key Responsibilities:Daily input of invoices into the accounting system.Processing monthly payments in a timely manner.Conducting reconciliations of creditor accounts.Preparing and submitting RCT Returns.Generating weekly financial reports for review.

May 16, 2018
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medica logo
Full-time|On-site|Dundrum, Dublin, Leinster, Ireland

Position Summary:We invite you to become a part of our leading telehealth services team in the UK and Ireland! We are seeking a dedicated full-time Radiology Administrator to join our expanding team at our Dublin clinic(s). As a pivotal member of our vibrant Radiology clinic(s), you will ensure that our patients receive exceptional experiences during their visits. This role is perfect for individuals who possess strong organizational and interpersonal skills, a passion for healthcare, and a commitment to enhancing the productivity of our clinics.Please note, this job description is subject to change, and responsibilities may evolve to meet the needs of the organization.

May 1, 2026

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