Senior Systems Administrator
10 hours ago
My West Dublin based client is recruiting for a Senior Systems Administrator. This is a permanent role with 2 days onsite. The Senior Systems Administrator will manage, and improve IT infrastructure, ensuring high levels of availability, performance, and security. The ideal candidate will bring expertise in operating systems, networking, cloud environments, and enterprise-level infrastructure management. Job Responsibilities Systems Administration: Oversee and support on-premises and cloud-based systems. Install, configure, and maintain hardware and software, including servers, storage, and networking components. Ensure the stability, security, and performance of IT infrastructure across multiple platforms. Monitoring & Performance Tuning: Continuously monitor system health, performance, and capacity. Diagnose and troubleshoot issues to ensure optimal performance and availability. Perform proactive patching and upgrades to minimise disruptions. Security Management: Implement and maintain security policies and procedures to safeguard systems and data. Address vulnerabilities and ensure systems comply with best practices and regulations. Plan and coordinate upgrades to firewalls, VPNs, and other security tools. Backup & Disaster Recovery: Manage backup strategies and disaster recovery plans. Regularly test and refine recovery procedures to ensure data integrity and reliability. Automation & Scripting: Develop scripts and automate administrative tasks using PowerShell or equivalent tools. Collaboration & Support: Provide support for escalated issues from internal teams and external support providers. Collaborate with developers, network administrators, and IT teams to optimise infrastructure. Document system configurations, processes, and procedures for stakeholders. Experience Required 5+ years of experience in a Senior Systems Administrator or equivalent role. Expertise in Windows systems administration. Strong knowledge of cloud platforms (AWS, Azure, GCP) and virtualisation technologies (VMware, Hyper-V). Hands-on experience with networking (TCP/IP, DNS, DHCP, VLANs, etc.). Proficiency in scripting and automation using PowerShell. Experience with disaster recovery planning and execution. Knowledge of cybersecurity best practices (firewalls, VPNs, IDS/IPS). Ability to thrive in a hybrid work environment with excellent time management skills. Strong problem-solving abilities to troubleshoot complex system issues. Willingness to participate in an on-call rota. Essential and Desirable Skills Experience with containerisation technologies such as Docker and Kubernetes. Familiarity with monitoring tools like SCOM, Nagios, Zabbix, Prometheus, or Azure Monitor. Educational Requirements Microsoft Server and Azure certifications are advantageous Working Hours & Benefits 2 Days Onsite / 3 days remote Pension Skills: Senior Systems Administrator Azure Vmware Networking Infrastructure Systems Administration PowerShell
-
Senior Systems Administrator
2 weeks ago
Dublin, Ireland Eolas Recruitment Full timeMy West Dublin based client is recruiting for a Senior Systems Administrator. This is a permanent role with 2 days onsite. The Senior Systems Administrator will manage, and improve IT infrastructure, ensuring high levels of availability, performance, and security. The ideal candidate will bring expertise in operating systems, networking, cloud environments,...
-
Senior Database Systems Administrator
2 weeks ago
Dublin, Ireland Test Triangle Limited Full timeJob Title: Senior Database Systems Administrator Location: Dublin 1 or Co Mayo (3 days onsite/week) Contract / Permanent: 12 Months with further extension Role: The Clients PMO Unit requires a Senior Database Systems Administrator to join their team. The Database Systems Administrator will work with the wider PMO team to support existing legacy systems...
-
Remote Systems Administrator
2 weeks ago
Dublin, Ireland Optum Full timeRemote Systems Administrator, Dublin Optum is a global organisation that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture...
-
Junior Support Engineer
3 weeks ago
Dublin, Ireland LINCOLN RECRUITMENT Full timeOur client, an Irish owned construction consultancy practice providing a full spectrum of services from cost management to sustainability advice across all industry sectors. are looking for aJuniorSupport Engineer/Systems Administratorto join their IT team in Dublin. The position will provide essential support for their technology infrastructure. The ideal...
-
Junior Support Engineer
2 weeks ago
Dublin, Ireland LINCOLN RECRUITMENT Full timeOur client, an Irish owned construction consultancy practice providing a full spectrum of services from cost management to sustainability advice across all industry sectors. are looking for aJuniorSupport Engineer/Systems Administratorto join their IT team in Dublin. The position will provide essential support for their technology infrastructure. The ideal...
-
Senior Financial Administrator
10 hours ago
Dublin, Ireland Robert Walters Full timeThis role is an exciting opportunity to apply your investment knowledge and gain team coordination experience in a small, yet vibrant middle office team. The successful candidate will be responsible for overseeing trade and cash management operations, ensuring deliverables are met with precision and efficiency. If you're looking for a role that values...
-
Senior IT Systems Engineer
10 hours ago
Dublin, Ireland Adecco UK Limited Full timeExciting New Opportunities! We have fantastic permanent openings for experienced Senior IT Systems Engineer professionals in the Dublin to service clients across Co. Dublin. We have a number of roles open. Why Join? We're offering you the chance to become a key member of a successful team, working in a dynamic environment that values your expertise. About...
-
Senior Mortgage Assessor
2 weeks ago
Dublin, Ireland Axiom Consultants Full timeAbout the job Senior Mortgage Assessor/Administrator The main responsibility of a Mortgage Administrator is to work closely with the Mortgage Advisors to coordinate the processing of Mortgage applications. You will also be responsible for supplying efficient, professional administration and customer service. This is an opportunity to join a new company and...
-
Senior IT Systems Engineer
6 days ago
Dublin, Ireland Adecco Ireland Full timeExciting New Opportunities! We have fantastic permanent openings for experienced Senior IT Systems Engineer professionals in the Dublin (city centre and Dublin West). We have a number of roles open. Why Join? We're offering you the chance to become a key member of a successful team, working in a dynamic environment that values your expertise. About the...
-
Senior Administrative Assistant
2 days ago
Dublin, Ireland Brightwater Full timeSenior Administrative Coordinator Professional Services - Dublin 9 - Fully Onsite - Permanent Position - €35,000-€40,000 DOE About the Position Do you crave a dynamic role where you can wear many hats and make a real impact? Do you thrive in a small but fast-paced environment and have a knack for keeping things running smoothly? This is your chance to...
-
System Control
2 weeks ago
Dublin, Ireland SPEEDECK Full timeSystem Control - Backup & System Administrator (Full Time) Dublin, Ireland Description Our clients are predominantly business owners who are focused on ensuring their day-to-day operations perform as they should. I.T, networks, systems, and cybersecurity are generally not something they have time to consider, and that is where we step in. We manage all of...
-
Senior Administrator New
2 weeks ago
Dublin, Ireland CPL Full timeSenior Administrator. Location: Dublin 22 Job type: Temporary, rolling contract Salary: €40k This role is 9:00-5:00 on-site Monday- Friday for an estimate of 3 months. CPL is currently recruiting for a Senior Administrator on a temporary full-time basis, in South Dublin, with a salary of €40,000. A highly valued client of ours is hiring for an...
-
Microsoft Systems Administrator
10 hours ago
Dublin, Ireland Sabeo Holdings Ltd Full timeA Hybrid remote role for a company based in Dublin 2 days a week onsite, a contract role of 6 months. You will be working in a fast-paced environment with a small close-knit team where a lot of change is underway. You will be expected to operate as an SME around the Microsoft Endpoint Management Suite (Intune and SCCM), Windows Autopilot, and related...
-
Dublin, Ireland Robert Walters Full timeThis role is an exciting opportunity to apply your investment knowledge and gain team coordination experience in a small, yet vibrant middle office team. The successful candidate will be responsible for overseeing trade and cash management operations, ensuring deliverables are met with precision and efficiency. If you're looking for a role that values...
-
Dublin, Ireland Gen II Fund Services Full timeAdministrator / Senior Administrator - Part-time Job Category: Client Service Requisition Number: ADMIN002045 Posted: January 30, 2025 Type: Part-Time, Hybrid Responsibilities - Maintenance of the investor register, including update of investor static data - Ensure queries are acknowledged and responded to in a timely manner, including direct...
-
▷ High Salary! Systems Administrator/DevOps
2 weeks ago
Dublin, Ireland FRS Recruitment Full timeSystems Administrator/DevOps : Dublin City 12 Month Fixed Term Contract My client, a leading Financial company with offices in Dublin City centre, is looking for an experienced Systems Administrator with Azurw DevOps experence to join their IT team. This is a one year fixed term contract. You will have experience with; - Systems administration across...
-
Senior IT Systems Engineer
2 weeks ago
Dublin, Ireland Adecco Full timeExciting New Opportunities! We have fantastic permanent openings for experienced Senior IT Systems Engineer professionals in the Dublin to service clients across Co. Dublin. We have a number of roles open. Why Join? We're offering you the chance to become a key member of a successful team, working in a dynamic environment that values your expertise. About...
-
3 Days Left: Senior Administrator
2 weeks ago
Dublin, Ireland Mamica Ltd. - The Firm Full timeThis highly regarded professional college is currently recruiting a Senior Administrator to help ensure the effective management of their Examinations Department. This role would suit a hospitality professional with both front office and events exposure as well as excellent administrative/IT skills. Key responsibilities: 1. Provide administrative support...
-
Senior Administrator, Dublin 22
2 weeks ago
Dublin, Ireland Cpl Resources Full timeLocation: Dublin 22 Job type: Temporary, rolling contract Salary: €40k This role is 9:00-5:00 on-site Monday- Friday for an estimate of 3 months. CPL is currently recruiting for a Senior Administrator on a temporary full-time basis, in South Dublin, with a salary of €40,000. A highly valued client of ours is hiring for an exciting opportunity for an...
-
Administrator |Hybrid New
2 weeks ago
Dublin, Ireland CPL Full timeMy Client in the Construction Industry are delighted to be growing their Division Administrative Support Team with the addition of a Divisional Administrator to provide a broad range of administrative support and coordination services to one of our companies Top Business Units. This role is a great opportunity for an experienced office administrator to...