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Systems Administrator with Security Clearance

GRVTYLaurel, MD🇺🇸United StatesPosted Sep 21, 2026

Quick Overview

Salary
$150k - $250k/yr
Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
Hybrid
Location
Laurel, MD, United States
Posted
Yesterday
C#PowerShellSQL.NETSQL ServerAzureLDAPActive DirectoryDNS

Job Description

What You'll Be Owning GRVTY is seeking a Systems Administrator with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Laurel, MD. What You Must Have

  • Active TS/SCI with Polygraph Clearance
  • Demonstrated experience with MIM architecture and operations, to include the MIM Synchronization Service, Metaverse design, Connector Spaces, Management Agents (Mas), MIM Portal, and sync rules.
  • Demonstrated experience performing routine OS patches and system upgrades.
  • Demonstrated experience performing database and application patching.
  • Demonstrated hands-on experience configuring, implementing, and maintaining the Microsoft Identity Manager Workflow Activity Library (MIMWAL)
  • Demonstrated experience in Windows Server Infrastructure such as Active Directory, DNS, LDAP, and Group Policy.
  • Demonstrated experience providing Tier 2-3 support to investigate, troubleshoot, and resolve synchronization failures and user access issues escalated from the service desk.
  • Demonstrated proficiency in Microsoft SQL Server for data validation.
  • Demonstrated hands-on experience scripting SQL queries.
  • Demonstrated hands-on experience using PowerShell
  • Demonstrated experience with C# and the .NET framework to read, debug, and occasionally modify rule extensions.
  • Demonstrated experience auditing, syncing, and cleaning identity data across disparate data tables to maintain data integrity, consistency, and flow.
  • Demonstrated experience implementing Role-Based Access Control (RBAC). What Would Be Nice to Have
  • Demonstrated experience administering Microsoft Exchange Subscription Edition and deep familiarity with the Windows OS framework.
  • Demonstrated experience with identity management tools such as MS Entra ID (formerly Azure AD), PowerSyncPro, SailPoint, or Saviynt.
  • Demonstrated ability to wear multiple hats while investigating and resolving critical infrastructure issues across MIM and MS Exchange.
  • Demonstrated experience with SQL, including advanced querying, optimization, and building databases.
  • Demonstrated experience with the Sponsor.

Pay Range: At GRVTY, we understand that compensation is influenced by many factors-such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We're proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off. Maryland Pay Range $150,000-$250,000

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