Senior Systems Administrator
Senior System Administrator 6 month contract Role Overview We are seeking a highly experienced Senior System Administrator to manage, support, and optimize enterprise IT environments with a strong focus on Microsoft cloud and identity technologies. The ideal candidate will bring deep technical expertise, strong operational stability, and excellent communication skills to support enterprise-scale infrastructure and end-user environments.
Key Responsibilities
End-to-end administration and management of Microsoft Intune (configuration, deployment, policy management, application packaging, and device lifecycle management) Administration and support of Active Directory (AD) environments including user, group, and policy management Manage endpoint security, compliance policies, and device governance across hybrid environments Troubleshoot and resolve complex system, identity, and endpoint issues Implement and maintain security baselines and device configuration standards Support identity and access management processes across enterprise systems Collaborate with internal IT teams and stakeholders to ensure system reliability and performance Monitor systems proactively to ensure uptime, stability, and compliance Document technical processes, configurations, and operational procedures Participate in escalation support and incident resolution for critical infrastructure issues Required Skills & Experience 10+ years' experience in Systems Administration or similar infrastructure-focused roles Exceptional hands-on experience with Microsoft Intune (end-to-end administration is essential) Strong experience in Active Directory administration and management Solid understanding of Microsoft ecosystem including endpoint management and identity services Experience with hybrid environments (on-prem and cloud integration) Strong troubleshooting and problem-solving abilities across enterprise systems Excellent communication skills, both written and verbal, with the ability to engage technical and non-technical stakeholders Ability to work independently in a remote, distributed team environment Personal Attributes Highly organized and detail-oriented Strong sense of accountability and ownership Calm under pressure and able to manage priority incidents effectively Proactive and solutions-driven mindset Strong team collaboration and stakeholder engagement skills Apply To This Job