Senior IT Operations Engineer: Cloud, Security & Infra

Realtime Recruitment; Dublin; On-site; EUR 90,000 - 120,000; Full time

Job summary

Realtime Recruitment is partnering with a well-established Dublin-based organisation to hire a Senior IT Operations Engineer. You will be responsible for the availability, security and performance of the IT estate, leading infrastructure, cloud, security and application projects from design through to implementing the plan.

This role suits a technically strong IT Infrastructure/Operations professional who enjoys hands-on engineering, project delivery and stakeholder/vendor management, with 7+

Qualifications

• 7+ years’ experience across IT infrastructure and operations, with 3+ years at senior level.
• Strong enterprise virtualization experience - VMware, Hyper-V, Nutanix or equivalent.
• Azure or AWS cloud administration and delivery experience.
• Experience with SQL/database administration, backup and disaster recovery.

Responsibilities

• Own the availability, performance and security of a multi-site IT infrastructure.
• Manage servers, virtualisation, storage, networking, Microsoft 365, Entra ID and Active Directory.
• Lead infrastructure, cloud, security and application projects from design through to implementation and handover.
• Manage third-party IT providers, SLAs, escalations and service performance.
• Maintain backup, disaster recovery and business continuity across a 24/7 operational environment.
• Implement and maintain security controls across identity, endpoints, firewalls, segmentation and Zero Trust.
• Provide senior/third-line technical support across infrastructure, applications and databases.
• Work closely with senior stakeholders and translate complex technical issues into clear business language.

Skills

IT infrastructure

Operations

Stakeholder management

Cloud administration

Cybersecurity

SQL/database administration

Vendor management

Tools

VMware

Hyper-V

Nutanix

Microsoft 365

Entra ID

Active Directory

Job description

Realtime Recruitment is partnering with a well-established Dublin-based organisation to hire a Senior IT Operations Engineer. You will be responsible for the availability, security and performance of the IT estate, leading infrastructure, cloud, security and application projects from design through to implementing the plan.

This role suits a technically strong IT Infrastructure/Operations professional who enjoys hands-on engineering, project delivery and stakeholder/vendor management, with 7+