MCS Group is proud to be supporting a well-established semi-state organisation operating within a large-scale enterprise environment as they seek an experienced Infrastructure Lead / Systems Analyst to join their internal ICT team. This is a broad infrastructure role suited to someone who enjoys combining hands-on technical delivery with project leadership, systems administration, cloud technologies, and stakeholder engagement. The successful candidate will play a key role in supporting and evolving a complex hybrid infrastructure estate across multiple locations. The environment includes a strong Microsoft technology stack alongside enterprise networking, security, virtualisation, and cloud services. (Hybrid - 3 days in office - Dublin) Key Responsibilities Support and manage enterprise infrastructure services across cloud and on-prem environments Lead infrastructure projects across systems upgrades, cloud migration, security improvements, and service optimisation Administer Microsoft technologies including Azure, Microsoft 365, Entra ID / Azure AD, Teams, and Exchange Online Support virtual server environments, storage platforms, backup solutions, and network infrastructure Work across Windows and some Linux systems Contribute to infrastructure security hardening, disaster recovery, and business continuity planning Manage patching, software deployment, monitoring, and operational support activities Collaborate with internal stakeholders, managed service providers, and external vendors Support procurement activities and supplier management processes Maintain infrastructure documentation and contribute to continuous service improvement initiatives Requirements Strong experience within enterprise infrastructure or systems administration environments Good knowledge of Microsoft cloud technologies including Azure and Microsoft 365 Experience supporting hybrid infrastructure environments Background working with technologies such as VMware, Veeam, networking, storage, and endpoint management tools Experience delivering infrastructure projects and working with third-party vendors Strong troubleshooting, communication, and stakeholder management skills Level 8 Qualification in relevant technical area Driving Licence in Ireland Kindly note that Stamp 4/EU Citizenship is required for this position Desirable Experience Microsoft certifications Exposure to enterprise security tooling and infrastructure hardening Experience with Intune, virtualisation, backup technologies, or enterprise networking ITIL or project management exposure Experience working within larger multi-site environments What's on Offer Strong long-term career opportunity within a large enterprise environment Public Sector salary and pension starting at 53,000 euros per annum Hybrid working model Excellent work-life balance Pension and wider benefits package Opportunity to contribute to major infrastructure modernisation projects Collaborative and supportive technical environment To speak in absolute confidence about this opportunity, please send an up-to-date CV via the link provided or contact Calum Omand Specialist Recruitment Consultant at MCS Group on We are committed to providing reasonable accommodation to individuals with disabilities throughout the recruitment process. Please let us know if you require any adjustments Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current and exclusive roles Skills: Azure 365 Infrastructure Systems Analyst Systems Administration
TPBN1_IJ