Senior COTS System Admin – DoD/Gov IT, TS Clearance

E-INFOSOL LLC

Washington (District of Columbia)

On-site

USD 187,000 - 193,000

Full time

7 days ago
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Benefits offered by this job

Medical insurance
Dental and Vision
401k with match
Health Savings Account (HSA) / FSA
Life and AD&D
Paid time off + 11 federal holidays
Certification reimbursements

Job summary

E-INFOSOL LLC in Washington, DC is seeking a COTS System Administrator to support the implementation of a COTS physical access system. The Senior System Administrator will partner with the government Product Manager, provide technical direction, O&M support, and coordinate with vendors in an agile environment.

Required are a Top-Secret clearance, a bachelor's degree in IT/CS/engineering, and 8+ years in system administration, including Windows/Linux, SQL Server, and COTS deployments in

Qualifications

  • Active Top-Secret security clearance.
  • Bachelor's degree in IT/CS/Engineering or related field.
  • 8+ years of IT/system administration experience.
  • 7+ years with Windows and/or Linux servers and VM platforms (e.g., VMware, Hyper‑V).
  • 5+ years deploying COTS products in government environments.
  • 7+ years scripting (PowerShell, Python) for automation.
  • 7+ years knowledge of authentication services including Microsoft Entra ID.
  • Experience with Agile, Scrum and Kanban frameworks/methodologies.
  • Experience with Jira and Confluence.

Responsibilities

  • Provide development and O&M support for production systems.
  • Install, configure, and validate COTS software in test and production environments.
  • Coordinate integration with networking, server/VM admins, IAM and app owners.
  • Evaluate requirements, dependencies and integration points for readiness.
  • Prepare documentation for accreditation, compliance and security assessments.
  • Develop and maintain installation guides, configuration baselines and SOPs.
  • Troubleshoot and resolve issues during testing and deployment phases.
  • Communicate status, risks and technical considerations to stakeholders.

Skills

PowerShell
Python
Agile methodologies
Kanban/Scrum
Networking basics
Jira
Confluence
VMware
Hyper-V
Microsoft Entra ID
Microsoft SQL Server

Education

Bachelor's degree in IT/CS/Engineering

Tools

Jira
Confluence
VMware
Hyper-V
Microsoft Entra ID
Microsoft SQL Server

Job description

E-INFOSOL LLC in Washington, DC is seeking a COTS System Administrator to support the implementation of a COTS physical access system. The Senior System Administrator will partner with the government Product Manager, provide technical direction, O&M support, and coordinate with vendors in an agile environment.

Required are a Top-Secret clearance, a bachelor's degree in IT/CS/engineering, and 8+ years in system administration, including Windows/Linux, SQL Server, and COTS deployments in

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