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Sr. Systems Administrator III at MetroStar - ApplyBlast

Sr. Systems Administrator III

MetroStar

28 days ago

4.1 on Glassdoor

Washington, District of Columbia, United States

Onsite

Full Time

Senior

0 applicants

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About this role

The Sr. Systems Administrator III provides hands-on technical expertise to design, implement, and support complex geographically dispersed infrastructure for the federal government. This role involves managing Windows and Linux server environments, administering Active Directory and PKI services, and troubleshooting complex infrastructure issues. The position requires maintaining high customer trust and delivering practical solutions aligned with mission needs.

Responsibilities

Design and administer complex Windows and Linux server environments
Manage Active Directory, Group Policy, PKI, and clustered services
Troubleshoot infrastructure issues across operating systems and virtualization

Skills

Qualifications

Security+VMware VCP-DCVDoD 8140 certificationBachelor's degree in Computer Science, Information Technology, or a related engineering field

About MetroStar

metrostar.com

Headquarters

London, England, United Kingdom

Company Size

1-10 employees

Founded

2004

View Profile

MetroStar is an AI-enabled digital transformation services and software provider primarily serving the U.S. Defense and National Security communities — positioning itself as 'where government and tech collide.' They deliver capabilities across artificial intelligence, digital experience, application modernization, and enterprise IT to enhance national security, strengthen defense capabilities, and drive mission effectiveness. MetroStar's product portfolio includes generative AI products and open-source design systems built for speed and operational impact across government missions.