MS 365 GCC System Admin


Innovative Emergency Management
Dice Job Match Score™
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Job Details
Skills
- System Admin
- MS 365 GCC
- NIST
- Active Directory
- Cloud Computing
- IT Infrastructure
- NIST SP 800 Series
- Windows PowerShell
- Identity Management
Summary
IEM is looking for a Full-Time Senior System Administrator who will administer, secure, and optimize the organization’s enterprise IT infrastructure, focusing primarily on Microsoft 365 GCC High and Azure Government environments. Serving as a senior technical leader, they will ensures system availability and performance while maintaining strict compliance with NIST SP 800-171 and DoW CMMC Level 2 standards.
Minimum Qualifications:
- Experience: Five(5) + years of progressive experience in enterprise systems administration, infrastructure engineering, or IT operations.
- 5 years of hands-on experience in Microsoft 365 GCC High administration experience.
- Certification :Microsoft 365 Certified: Administrator Expert (MS-102) certification required.
- Clearance: Must be able to obtain and maintain a Department of War (DoW) Secret Security Clearance.
- Extensive working knowledge of NIST SP 800-171 and DoW CMMC Level 2 requirements.
- Demonstrated experience supporting Controlled Unclassified Information (CUI) environments.
- Advanced knowledge of Microsoft Entra ID, Active Directory, Exchange Online, SharePoint Online, Teams, and Intune.
- Strong Windows Server, enterprise infrastructure, and cloud administration experience.
- Advanced PowerShell scripting and automation capabilities.
- Experience implementing cybersecurity controls, identity management, and access policies.
- Experience with enterprise backup, disaster recovery, and business continuity.
- Excellent analytical, troubleshooting, communication, and problem-solving skills.
Preferred Qualifications:
- Experience: Ten (10) years of progressive experience in enterprise systems administration, infrastructure engineering, or IT operations
- Certification : Azure Administrator Associate or Azure Solutions Architect Expert.
- Experience with Microsoft Defender XDR, Microsoft Sentinel, and Microsoft Purview.
- Experience with CMMC Level 2 assessments, SSPs, POA&Ms, and remediation activities.
- Experience supporting Department of War and federal government contracting environments.
- Knowledge of ITIL, change management, and enterprise service management practices.
- Dice Id: RTX15bac7
- Position Id: 9142239
- Posted 9 hours ago
Company Info
WE PRODUCE RESULTS THAT MATTER. RESULTS THAT SAVE LIVES.
We accomplish this mission by working closely with government agencies and private sector organizations around the world to improve disaster preparedness, response, recovery and strengthen homeland defense, counterterrorism, and public agency performance. We create science-based tools, technology and strategies that help our customers achieve measurable results saving lives, reducing costs, increasing efficiencies, and improving decision making.
Our mission to build a safe, secure and resilient world is built on the “IEM Family”—a dedicated and driven team of professionals collaborating to innovate for the future. We are rooted in our unwavering commitment to our clients, delivering responsive and innovative solutions that work and producing outcomes that make a difference.
Our tagline “I Think, Therefore IEM” symbolizes our culture of innovation and critical thinking that empowers and encourages our team to pursue new ideas and solutions. Our team strives to produce results that matter. Results that save lives and change outcomes for those we serve.

Prema Arumugam
Lead Talent Acquisition Partner @ Innovative Emergency Management
