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Senior Systems Administrator

22nd Century Technologies, Inc.

Posted today
Secret
Unspecified
Unspecified
IT - Hardware
Washington, DC (On-Site/Office)

Title: Senior Systems Administrator

Location: Fort Lesley J. McNair, 300 5th Avenue, Washington, DC 20319 (Hybrid)

Duration: Long term

Certification: CompTIA Security+ CE and Computing certification

Clearance: Active Secret or above

Summary:
We are seeking an experienced Cloud Systems Engineer to support enterprise IT infrastructure across Microsoft Azure, VMware, and hybrid environments. The ideal candidate will bring strong technical skills in cloud, virtualization, backup, and identity management, while ensuring compliance with DoD standards.

Responsibilities:
- Administer and optimize Azure cloud resources (compute, storage, networking, IAM).
- Manage and configure Microsoft Intune for endpoint and mobile device management.
- Administer Active Directory / Entra ID including group policies and RBAC.
- Implement, monitor, and maintain backup solutions (Veeam, IDP).
- Support VMware vSphere and VxRail hyperconverged systems.
- Ensure security compliance with DoD cybersecurity and IAT Level requirements.
- Assist in planning, upgrading, and migrating enterprise systems.

Required Skills:
- hands-on experience with Azure cloud administration.
- Experience with VMware vSphere & VxRail.
- Strong knowledge of Active Directory & Entra ID.
- Experience with Veeam backup solutions and disaster recovery.
- Familiarity with Microsoft Intune endpoint management.
group id: 10216532
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About Us
We are one of the fastest growing IT Service Integrator & Workforce Solution companies in the US. Founded in 1997, we are a Certified National Minority Business Enterprise with 6,000+ people including 600+ Cyber SMEs nationwide supporting our customers in all 50 states, Canada, & Mexico. With HQs in Somerset, NJ & Mclean, VA, we have 14 offices throughout the US. As part of our unrelenting focus on quality & compliance, our delivery is based on Certified Matured Processes including CMMI L3 Dev & SVC, ISO 20000, ISO 27001, & ISO 9001 quality processes. With a strong focus on the public sector, we currently hold government contracts with 14 out of 15 Federal Executive agencies including DoD, 37 other Federal agencies, 50 States, 115+ Local agencies, & 37 School Districts. In the last three years, we have expanded our services to Fortune 500 & other commercial clients & currently support 80+ commercial clients. Recognized among “Best Company to Work For” by Forbes.

22nd Century Technologies, Inc. Jobs


Job Category
IT - Hardware
Clearance Level
Secret