• System Administrator ( TS

    Parsons Corporation (Columbia, MD)
    …II compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the..., and Windows servers inclusive of applications, processes the system supports. + Active TS / SCI more
    Parsons Corporation (12/04/25)
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  • Linux/Windows Systems Administrator

    COMSO, Inc (Columbia, MD)
    Linux/Windows Systems Administrator II ( TS / SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time ... IIto join our Team! ** Must have active TS / SCI w/ Polygraph before consideration ** Requirements:...Service, TIBCO, Active MQ, Artemis, Kafka) Description: + The System Administrator is responsible for the provisioning,… more
    COMSO, Inc (11/27/25)
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  • System Administrator ( TS

    IBM (Catonsville, MD)
    …will positively impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to ... not a deskside support task. The role involves managing system parches and distributing system patches to...assisting customers in debugging any implementation issues. * Active TS / SCI Fullscope Poly clearance with the agency… more
    IBM (12/03/25)
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  • SAP Ns2 Hana Database Administrator

    SAP (Columbia, MD)
    …a team that wants you to grow and succeed. **SAP NS2 HANA Database Administrator ** NS2 COMPANY DESCRIPTION SAP is the global market leader for business software and ... engineered by SAP to protect the lives, assets and information of Americans _._ We offer SAP solutions with...a highly skilled and detail-oriented **Mid-Level SAP HANA Database Administrator ** to join our dynamic IT team. The ideal… more
    SAP (10/22/25)
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  • Infoblox Systems Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ210924 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Systems Design, Systems Development...effectively manage the environment **WHAT YOU'LL NEED:** + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (11/26/25)
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  • SharePoint Engineer (Back End) - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ208494 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... system design documentation for new or existing computer systems + Analyzes user requirements, concept of operations documents,...overseers, and senior executives WHAT YOU'LL NEED: + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (10/08/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ209132 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... MCM to provide user workstation baseline configuration and administration of operating systems + Identifying, analyzing, and resolving system problems with both… more
    General Dynamics Information Technology (10/22/25)
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  • SAP Ns2 Hana DBA- TS /CSI poly…

    SAP (Columbia, MD)
    …and a team that wants you to grow and succeed. **SAP NS2 Sr. HANA DBA- TS / SCI poly-Onsite MD** NS2 COMPANY DESCRIPTION SAP is the global market leader for ... engineered by SAP to protect the lives, assets and information of Americans _._ We offer SAP solutions with...business operations and projects. This position requires and active TS / SCI poly and onsite 100%. **Key Responsibilities:**… more
    SAP (11/01/25)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    SCI approval/access **Your Preferred Edge:** + Active Top Secret / Sensitive Compartmented Information ( SCI ) clearance at time of application. ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (10/29/25)
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  • Staff Contract Administrator

    Northrop Grumman (Dulles, VA)
    …regulations, such as FAR or DFAR + Must have Active Top Secret / Sensitive Compartmented Information ( SCI ) clearance at time of application. **Your ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/10/25)
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  • Senior Principal Contract Administrator

    Northrop Grumman (Dulles, VA)
    …+ Experience with MS Office Suite + Requires an active Top - Secret / Sensitive Compartmented Information ( SCI ) clearance at time of application ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (11/25/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...iso and RedHat package Managers (rpm) CLEARANCE REQUIRED + TS / SCI w/ Polygraph Desired Qualifications: + One… more
    Synergy ECP (10/28/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046)...+ CWIP: IAT Level I Certification CLEARANCE REQUIRED + TS / SCI w/ Polygraph Desired Qualifications: + Three… more
    Synergy ECP (10/22/25)
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  • Linux System Administrator -Senior…

    Nightwing (Sterling, VA)
    …have a broad range of experience supporting mission critical networks and computer systems . CLEARANCE REQUIREMENT: TS / SCI with POLY Responsibilities + Assist ... community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA… more
    Nightwing (12/20/25)
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  • Senior System Administrator

    DCCA (Columbia, MD)
    …compensation and benefits package. Visit our website at: www.dcca.com Senior System Administrator Candidate must have an active TS / SCI w/Poly For over ... Senior System Administrator Location Columbia, MD Job...files as required and responds to management requests for information . Provides technical guidance to lesser-experienced systems more
    DCCA (11/15/25)
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  • Principal Contract Administrator

    BAE Systems (Sterling, VA)
    …**Preferred Education, Experience, & Skills** + CPCM or related Certification desirable + TS / SCI Clearance **Pay Information ** Full-Time Salary Range: $99410 ... **Job Description** As the **Principal Contract Administrator ** you willperform research on complex contracting matters...knowledge of all contract types + Active and Current secret clearance. Must be able to obtain and maintain… more
    BAE Systems (10/15/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS / SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...position is CONTINGENT upon contract award** The System Administrator (SysA) as part of the… more
    Nightwing (12/26/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related to ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...and performance Yes/No + Communicate and coordinate with the Information System Security Officer (ISSO) and … more
    Synergy ECP (10/22/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... other protected class. Required Clearance: Candidate must have a TS / SCI polygraph clearance + Provide support for...reliability and performance. + Communicate and coordinate with the Information System Security Officer (ISSO) and … more
    Synergy ECP (11/30/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** The Systems Administrator will be responsible for: +...improve reliability and performance **Minimum requirements include:** + Active TS / SCI with Polygraph + Ten (10)+ years… more
    Leidos (10/12/25)
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