Oasis Systems

  • System Administrator 2 (Infrastructure Engineering Services/Messaging/Exchange)

    Job Locations US-MD-Annapolis Junction
    Posted Date 3 weeks ago(6/1/2018 8:50 AM)
    Requisition Number
    Professional Services
  • Overview

     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 System Administrator to provide engineering and technical expertise to the Messaging Services Team.  Provide technical support in evaluating, designing, implementing, and supporting an exchange environment, as well as mobile computing environments.  Assist in developing methods to minimize customer impact, create/edit project documentation.  Ensure all policies and procedures are followed, work within the scope of the project, and adhere to time constraints.  Help to meet strategic business goals, client requirements, and service level agreements (SLAs)support 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.      


    EXPERIENCE LEVEL: Must have equivalent combined education and experience required.

    EDUCATION: BS Degree in related field (or equivalent experience), plus 7 years of technical experience.

    SECURITY CLEARANCE: Must possess a TS/SCI Full Scope Polygraph

    JOB STATUS: Full-Time

    RESPONSIBILITIES: Functionally, the successful candidate will:


    • Work with little supervision in high stress / high visibility environments with time sensitive requirements.
    • Possess excellent written and verbal communication skills to provide systems diagnoses and resolution for current systems and ability to brief to management and customers.
    • Work independently and as part of a team.
    • Take direction and retain information.
    • Write, edit, and run PowerShell scripts and commands.
    • Possess good analytical and problem solving skills to troubleshoot system problems.
    • Candidate should be comfortable before an audience of peers and/or seniors, and should possess exceptional verbal and written communication skills.

     QUALIFICATIONS: This candidate must have experience with the following:


    • Integrate complex H/W and S/W systems; Engineering and Design of Microsoft Exchange 2010 and 2016 architecture.
    • Understanding of DAGs, CAS, Public Folder management, archiving and Unified Messaging; Understanding of Active Directory Group Policies, DNS, SMTP, Microsoft
    • PowerShell, Blackberry Server and other Mobile devices, Windows Server 2008R2, 2012 and 2016, Office 365 and cloud computing, Symantec Netbackup.
    • Advanced analytical and creative problem solving skills for creation and testing of software systems and maintenance of same



    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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