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Senior System Administrator

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2HB

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Location:
United States , Annapolis Junction

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Category:
IT - Administration

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

2HB Incorporated is seeking a Senior System Administrator in order to support its government customer in Annapolis Junction, MD.

Job Responsibility:

  • Conduct functional and connectivity testing to ensure continuing operability
  • Develop and document systems administration standard operating procedures
  • Maintain baseline system security according to organizational policies
  • Manage accounts, network rights, and access to systems and equipment
  • Plan, execute, and verify data redundancy and system recovery procedures
  • Install, update, and troubleshoot systems and servers
  • Comply with organization systems administration standard operating procedures
  • Implement and enforce local network usage policies and procedures
  • Manage system and server resources including performance, capacity, availability, serviceability, and recoverability
  • Monitor and maintain system and server configurations
  • Perform repairs on faulty system and server hardware
  • Troubleshoot hardware/software interface and interoperability problems

Requirements:

  • Bachelor’s degree in a technical discipline and 15 years’ experience as a System Administrator, OR High school diploma and 20 years’ experience as a System Administrator
  • Experience with Windows Sever Administration, Active Directory, and Group Policy
  • Experience with Linux Server Administration
  • Experience with Broadcom VMware/ESXi, Broadcom VMWare Virtual Networking, and Broadcom VMware vCenter
  • Networking Switching and Router Management
  • Storage Management (NetApp)
  • Hardware and Operating System troubleshooting
  • System hardening
  • Security Compliance Scanning (Nessus, ACAS)
  • Understanding of project design within the scope of security (RMF) requirements
  • Active DoD IAT Level II certification (Security+ )
  • Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving
  • TS SCI / FSP with MPO, current CI Poly (under 6 years)

Nice to have:

  • Experience leading the implementation and support of Broadcom VMware virtualized systems and infrastructure
  • PowerCLI
  • Broadcom VMware Aria Suite, formerly called vRealize Suite
  • Broadcom VMware Cloud Foundation (VCF)
  • Broadcom VMware Certified Professional or other relevant VMware certification

Additional Information:

Job Posted:
April 05, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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