1 - 10 of 55

senior systems administrator jobs near Columbia, MD


  • Senior Systems Administrator

    ManTech International

    - Hanover , MD

    to these systems. Provides support to IT systems including day-to-day operations, ... Administrator (RHCSA) Sun Certified Systems Administrator (SCSA) VMWare Certified...

    5 days ago from Sologig
  • Systems Administrator, Senior

    ManTech International

    - Annapolis Junction , MD

    Science, Electrical Engineering, Information Systems). Security Requirements : U.S. Citizenship and an active DoD TS/SCI w/ poly clearance based upon a SSBI completed within the...

    30+ days ago from Sologig
  • Sr. Windows Systems Administrator

    ManTech International

    - Annapolis Junction , MD

    troubleshooting of some UNIX based systems • Team duties include performing the ... troubleshooting on the Client&s systems, maintain data files, and monitor system...

    30+ days ago from Sologig
  • Senior Systems Engineer

    ManTech International

    - Arlington , VA

    guidance to less experienced systems administrators • Responsibility for investigating ... personnel • Providing IT Systems Engineering support on a wide range of technologies,...

    5 days ago from Sologig
  • Senior Database Administrator

    ManTech International

    - Hanover , MD

    IT Professional – MS SQL Server (Database Administrator 2008) IBM CASA Lotus Notes/Domino (LND) Security Requirements : U.S. Citizenship and an active DoD TS/SCI w/ poly clearance...

    5 days ago from Sologig
  • Information Security Engineer, Senior

    NEW

    ManTech International

    - Fort Meade , MD

    artifacts development efforts. Evaluate systems and programs to interpret DoD ... guidance to ensure mission supporting systems, applications, and operations are...

    3 days ago from Sologig
  • Senior Systems Administrator

    ManTech International

    - Washington , DC

    multi-disciplined and customer-oriented Senior Systems Administrator in support of ... from a central program office. The Systems Administrator will support the installation,...

    5 days ago from ManTech International Corporation
  • Sr. Systems Administrator (Exchange, Server 2012 and Active Dir

    ManTech International

    - Falls Church , VA

    We are seeking a dedicated Senior Systems Administrator to assist in the ... Responsibilities: * Server 2008/ 2012 System Administrator experience o i.e., clustering,...

    4 days ago from ManTech International Corporation
  • Senior Systems Administrator with Security Clearance

    ManTech International

    - Washington , DC

    multi-disciplined and customer-oriented Senior Systems Administrator in support of ... from a central program office. The Systems Administrator will support the installation,...

    4 days ago from ClearanceJobs
  • Systems Administrator, Senior

    ManTech International

    - Annapolis Junction , MD

    Electrical Engineering, Information Systems). Security Requirements: U.S. Citizenship and an active DoD TS/SCI w/ poly clearance based upon a SSBI completed within the last 5...

    26 days ago from ManTech International Corporation
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