Head of Hybrid Cloud & End-User Computing

Parker Stewart Ltd.; Dublin; Hybrid; EUR 120,000 - 160,000; Full time

Benefits offered by this job

Hybrid working

Reimbursement of professional fees

Wellbeing programme

Career development opportunities

Job summary

Parker Stewart Ltd. is recruiting on behalf of the National Treasury Management Agency (NTMA) for a Head of ICT Hybrid Cloud Infrastructure in Dublin. You will lead three teams covering Cloud, Infrastructure and End User Computing, owning Azure, 365, VMware, and Horizon services.

You will drive platform currency, cost management, disaster recovery, and strategic roadmaps while managing vendor relationships and delivering a secure, highly available hybrid estate.

Qualifications

• Senior leadership across hybrid infrastructure.
• Azure and Microsoft 365 governance at enterprise scale, including identity and cost management.
• VMware virtualization and data centre operations.
• VDI service ownership – Omnissa Horizon or equivalent.
• Proven line management with succession planning.
• Supplier and service provider management with SLAs and reviews.
• Third-level IT qualification or equivalent experience.

Responsibilities

• Lead three specialist teams (Cloud, Infrastructure, End User Computing) and set shared engineering standards.
• Own Azure and Microsoft 365 estate: tenant config, identity integration, monitoring, backup, capacity and cloud cost mgmt.
• Run on-prem VMware estate and NTMA data centres: compute, storage, backup, recovery, patching, lifecycle.
• Own Omnissa Horizon VDI end-to-end: availability, image/app lifecycle, performance, user experience.
• Verify DR, restore and service continuity are effective.
• Drive platform currency, reduce tech debt and remediate vulnerabilities.
• Manage Microsoft, VMware, Omnissa and MSPs to ensure outcomes, SLAs, and commercial oversight.
• Translate technical risk into business impact and roadmaps for ICT leadership.

Skills

Hybrid infrastructure leadership

Azure & Microsoft 365 governance

VMware data centre operations

VDI ownership

Line management & succession

Vendor & MSP management

Enterprise cloud cost management

Education

Third-level IT qualification

Tools

Azure

Microsoft 365

VMware

Omnissa Horizon

Job description

Parker Stewart Ltd. is recruiting on behalf of the National Treasury Management Agency (NTMA) for a Head of ICT Hybrid Cloud Infrastructure in Dublin. You will lead three teams covering Cloud, Infrastructure and End User Computing, owning Azure, 365, VMware, and Horizon services.

You will drive platform currency, cost management, disaster recovery, and strategic roadmaps while managing vendor relationships and delivering a secure, highly available hybrid estate.