Senior Systems Administrator
2 weeks 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
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Senior Systems Administrator
7 days ago
County Dublin, Ireland Fruition Group 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, and...
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Senior Systems Administrator
1 week ago
Dublin, Dublin City, Ireland Trust In SODA Full timeSenior Systems Administrator - HIRING ASAPStart Date: ASAPContract Length: 9 monthsLocation / Remote Working: Dublin, city centreIf Onsite, How Many Days: 2 days onsite, 3 days remotePay Rate: €300 a dayTrust in Soda are working with a client renowned for delivering advanced and secure payment solutions, aimed at integrating payment processing into...
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EPM Administrator
3 weeks ago
Dublin, Dublin City, Ireland Systems Accountants Full timeEPM Administrator - 6 months FTC (HFM and FDMEE)Location:IrelandJob Category:LogisticsEU work permit required:YesJob Reference:J19310b_1737461947Job Views:10Posted:21.01.2025Expiry Date:07.03.2025Job Description:Job Description: Enterprise Performance Management (EPM) AdministratorRole Overview:We are looking for an experienced Enterprise Performance...
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Senior Financial Systems Professional
5 days ago
Dublin, Dublin City, Ireland Systems Accountants Full timeAbout the RoleWe are seeking a highly motivated Finance Systems Manager to join our team in Dublin. As a key member of our organization, you will be responsible for leading improvement projects focused on building core business processes and systems.The ideal candidate will possess excellent communication skills, strong finance process knowledge, and...
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Senior System Administrator
1 week ago
Dublin, Dublin City, Ireland Eir evo Full timeDue to continued expansion of eir evo we are now seeking to recruit an experienced Systems Administrator that endeavours to become an integral part of our Managed Services Team, working in an evolving and exciting multi-customer multi-technology IT environment.ResponsibilitiesWorking in a growing Managed Services team with procedures based on ITIL Framework...
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Senior System Administrator
1 week ago
Dublin, Dublin City, Ireland eir evo talent Full timeDue to continued expansion of eir evo we are now seeking to recruit an experienced Systems Administrator that endeavours to become an integral part of our Managed Services Team, working in an evolving and exciting multi-customer multi-technology IT environment.ResponsibilitiesWorking in a growing Managed Services team with procedures based on ITIL Framework...
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Senior AIX System and Storage Administrator
4 weeks ago
Dublin, Dublin City, Ireland realTime Recruitment Full timeJob Opening Senior AIX System and Storage Administrator Permanent Dublin 04-09-2023 80000 Realtime Recruitment are looking for a senior NIX (Aix and Linux) and IBM Storage system administrator with knowledge in Tomcat, Apache, and IBM MQ, who is also strong on shell scripting (BASH). A benefit would also be having an understanding of Oracle...
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Only 24h Left) Senior Systems Administrator
3 weeks ago
Dublin, Dublin City, 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,...
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Senior AIX System and Storage Administrator
5 days ago
Dublin, Ireland realTime Recruitment Full timeJob OpeningSenior AIX System and Storage AdministratorPermanentDublin04-09-202380000Realtime Recruitment are looking for a senior NIX (Aix and Linux) and IBM Storage system administrator with knowledge in Tomcat, Apache, and IBM MQ, who is also strong on shell scripting (BASH). A benefit would also be having an understanding of Oracle databases and...
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Senior System Administrator
2 weeks ago
Dublin, Ireland Hibernia Services Limited Full timeDue to continued expansion ofeir evowe are now seeking to recruit an experiencedSystems Administratorthat endeavours to become an integral part of ourManaged Services Team, working in an evolving and exciting multi-customer multi-technology IT environment. Responsibilities Working in a growing Managed Services team with procedures based on ITIL Framework and...
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Senior System Administrator
2 weeks ago
Dublin, Dublin City, Ireland Hibernia Services Limited Full timeDue to continued expansion ofeir evowe are now seeking to recruit an experiencedSystems Administratorthat endeavours to become an integral part of ourManaged Services Team, working in an evolving and exciting multi-customer multi-technology IT environment. Responsibilities Working in a growing Managed Services team with procedures based on ITIL Framework and...
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IT Systems Administrator
1 week ago
Dublin, Dublin City, Ireland PFH Technology Group Full timeSenior Talent Acquisition Business PartnerL3 Systems AdministratorPFH Technology Group is seeking applications for an experienced Level 3 Systems Administrator / Engineer on a 6-month contract to support our Dublin-based client.Location: Dublin or CorkOnsite: Fully onsite in Dublin 7 or Cork CityResponsibilities:Support, configure and install network,...
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Senior System Administrator
5 hours ago
County Dublin, Ireland Hibernia Services Limited Full timeDue to continued expansion ofeir evowe are now seeking to recruit an experiencedSystems Administratorthat endeavours to become an integral part of ourManaged Services Team, working in an evolving and exciting multi-customer multi-technology IT environment.Responsibilities Working in a growing Managed Services team with procedures based on ITIL Framework and...
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ERP Systems Administrator
3 days ago
Dublin, Dublin City, Ireland Darwin Hawkins Full timeGet AI-powered advice on this job and more exclusive features.This range is provided by Darwin Hawkins. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeOur ClientOur client is a growing global Tech company headquartered in Dublin. The company is known for its innovation in finance...
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System Administrator
1 week ago
Dublin, Dublin City, Ireland Nostra Full timeOur 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 the I.T. requirements so that people don't have to worry about whether their data and...
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IT Systems Administrator
2 days ago
Dublin, Dublin City, Ireland Flogas group Full timeJoin to apply for the IT Systems Administrator role at Flogas Ireland.About the Role:Flogas is seeking an experienced and motivated IT System Administrator (Level One) to join our IT team. This role offers a fantastic opportunity to work with a wide range of platforms and technologies, ensuring a dynamic and engaging work environment.As an IT System...
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Controller Systems Manager
7 days ago
Dublin, Dublin City, Ireland Systems Accountants Full timeAre you an experienced Finance Systems Manager looking for a new challenge? We are currently recruiting for a Finance Systems Manager to join our client's team in Dublin.The successful candidate will have experience in leading Finance IT Systems improvement projects and working with senior finance stakeholders to define the project improvement roadmap.About...
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IT System Administrator
2 weeks ago
Dublin, Ireland Executive Edge Full timeIT Systems Administrator Our Client is seeking an Experienced IT Systems Administrator to join their IT team. You will play a key role in ensuring the smooth operation of their IT infrastructure by maintaining, securing, and optimizing systems. If you thrive in a fast-paced environment and enjoy solving complex technical challenges, this is the perfect...
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IT System Administrator
2 weeks ago
Dublin, Dublin City, Ireland Executive Edge Full timeIT Systems Administrator Our Client is seeking an Experienced IT Systems Administrator to join their IT team. You will play a key role in ensuring the smooth operation of their IT infrastructure by maintaining, securing, and optimizing systems. If you thrive in a fast-paced environment and enjoy solving complex technical challenges, this is the perfect...
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Financial Systems Lead
5 days ago
Dublin, Dublin City, Ireland Systems Accountants Full timeJob TitleFinancial Systems LeadCompany Overview:A rapidly expanding business in Ireland has successfully implemented new financial systems (Oracle Netsuite ERP) and is seeking an experienced Finance Systems Manager to lead projects focused on building core business processes and systems.This key role serves as the interface between Business and IT, gathering...