Senior Systems Administrator

Job Summary

Senior Systems Administrator, responsible for supporting a fully cloud-based IT environment for approximately 200 users, focusing on Microsoft 365 GCC and Azure/Entra ID, with an emphasis on security monitoring and compliance, in a full-time remote position.

Key Responsibilities

• Administer and optimize Microsoft 365 GCC, Azure/Entra ID, and related cloud services
• Monitor security operations and assist in compliance with NIST and organizational policies
• Develop automation processes and provide technical mentorship to junior staff

Required Qualifications

• 5-8+ years of experience in systems administration with a focus on cloud environments
• Strong experience with Microsoft 365 and Azure/Entra ID administration
• Hands-on experience with Microsoft Defender and endpoint management platforms
• Familiarity with NIST or similar security frameworks
• Ability to work independently while managing multiple priorities effectively