• Systems Engineer

    ManTech (Laurel, MD)
    …Must be a US Citizen + Must have a current active Top Secret/SCI with Polygraph **Physical Requirements:** + The candidate must be able to move, carry and deliver ... workstations from inside the office to customer's desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication,… more
    ManTech (12/25/25)
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  • Senior Linux System Administrator

    ManTech (Laurel, MD)
    …NetAPP **Clearance Requirements:** + Must have a current/active Top Secret/SCI with Polygraph **Physical Requirements:** + The person in this position must be able ... to remain in a stationary position 50% of the time. + Occasionally move about inside the office to collaborate with other leaders/teams, use standard office automation equipment, and virtual communication. MANTECH International Corporation considers all… more
    ManTech (12/25/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …Clearance Requirement** : Candidates must possess an active **TS/SCI** with ** Polygraph ** to be considered for this role. + **Certification Requirements** : ... (Possess & maintain one of the following) -Updated COMP TIA Security Plus. Microsoft Technology Associate-IT Infrastructure (MTA-IT). -Microsoft Certified Solutions Associate - Desktop (MCSA-DT) Windows 7. -Microsoft Certified Solutions Associate - Desktop… more
    Leidos (12/20/25)
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  • 343 - Software Engineer

    ARSIEM (Laurel, MD)
    …Date: 2025-12-18 Clearance Requirement: This position requires an active TS/SCI with a polygraph . You must be a US Citizen for consideration. Candidate Referral: Do ... you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus… more
    ARSIEM (12/19/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …and XACTA **Clearance Requirements:** + Must have a current/active TS/SCI with Polygraph **Physical Requirements:** + The candidate must be able to move, carry, ... and deliver workstations from the office to the customer's desk + The person in this position must be able to remain in a stationary position 50% of the time + Must communicate with co-workers, management, and customers via email, phone, or virtual meetings,… more
    ManTech (12/18/25)
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  • Software Engineer (SWE-2)

    Leidos (Laurel, MD)
    …CI/CD processes, Splunk Dashboard development. + **Security Clearance:** Active TS/SCI with Polygraph required to be considered for this role. **At Leidos, the ... opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today!**… more
    Leidos (12/16/25)
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  • Senior Information Systems Security Engineer

    Belay Technologies (Laurel, MD)
    …security engineering. Candidates should have the following qualifications: + TS/SCI with polygraph is required. + Certifications: IASAE, CISSP, AND ISSEP + Twenty ... (20) years experience as an ISSE on programs and contracts of similar scope, type, and complexity is required. + Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited… more
    Belay Technologies (12/08/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    …Splunk **Clearance Requirements:** + Must have a current/active Top Secret/SCI with Polygraph **Physical Requirements:** + The person in this position must be able ... to remain in a stationary position 50% of the time. + Occasionally move about inside the office to collaborate with other leaders/teams, use standard office automation equipment, and virtual communication. MANTECH International Corporation considers all… more
    ManTech (12/04/25)
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  • Software Engineer (ServiceNow)

    Themis Insight (Laurel, MD)
    …change based on central MD client's needs. Required: TS/SCI with a Polygraph Core Responsibilities: + Enhance and develop ServiceNow workflows and form validations ... + Update forms + Debug and troubleshoot scripts and flow + Transform data Position Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development,… more
    Themis Insight (12/03/25)
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  • Linux Systems Administrator

    ManTech (Laurel, MD)
    …system **Clearance Requirements:** + Must have a current active Top Secret/SCI with Polygraph **Physical Requirements:** + The candidate must be able to move, carry ... and deliver workstations from inside the office to customer's desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual… more
    ManTech (11/26/25)
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