Oasis Systems

Systems Engineer Level IV (RQ6106)

US-MD-National Business Parkway
13 hours ago
Requisition Number
Information Technology


All candidates must have active TS/SCI clearance with Full Scope Poly. MAR (MD), LLC is unable to sponsor new clearances.


MAR Division of Oasis Systems has an exciting opportunity for a Systems Engineer Level IV.  This Active Directory position supports the back-end of a next generation end user environment that combines a standard modern Windows based Desktop and Office Automation, with Unified Communications through a virtual environment.  It brings improvements to desktop reliability, security, efficiency, and performance.  With tools for creating, connecting, and collaborating, this environment allows managers, engineers, analysts, and other user groups to focus on their job, while this program provides the necessary IT support.  


LOCATION: National Business Parkway, MD

EDUCATION/ EXPERIENCE LEVEL: B.S. Degree with 5 years of experience, or equivalent combined education and experience.

CERTIFICATIONS: One of the following DoD approved certifications is necessary to meet the category/level IAT-2 (DoD 8570) requirement for this position:  Security+, GSEC, SSCP, CCNA-Security, CISA, CISSP (or Associate), CASP, GCIH, or GCED


TRAVEL: Must be open to the possibility of travel (CONUS & OCONUS), less than 5%.



  • Supports system deployments as it relates to Active Directory and other Microsoft Enterprise components, such as: Group Policy Objects, DNS, DHCP, and KMS
  • Prepares documentation for infrastructure changes and participates in meetings to discuss and obtain approvals for changes
  • Develops and maintains documentation for Active Directory and other Microsoft Enterprise components
  • Completes network monitoring and deployment reports and/or metrics as determined by the customer
  • After-hour call-ins are possible
  • Although not currently anticipated, there is a possibility of NON-hostile area travel (CONUS & OCONUS)
  • Must demonstrate initiative to move beyond status quo, i.e.  recommending improvements and ways to optimize systems

Top Skills Required:

  • Active Directory design and administration
  • Virtual Desktop Infrastructure (VDI)
  • System Integration - Cloud
  • Experience managing Microsoft Server technologies
  • Experience with Domain Controller/DNS provisioning and maintenance; DHCP server provisioning and maintenance (to include scope provisioning); and KMS server provisioning and maintenance for OS licenses and Office licenses

Nice-To-Have Skills:

  • Quest ActiveRole Server administration
  • VMware management
  • Powershell scripting

MAR Division of Oasis Systems is an equal opportunity employer and does not discriminate in hiring or employment on the basis of any legally protected characteristic including, but not limited to, race, color, religion, national origin, marital status, gender, sexual orientation, ancestry, age, medical condition, military veteran status or on the basis of physical handicap which, with reasonable accommodation, render the application to satisfactorily perform the job available.




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