• 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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  • COMSEC/Network Engineer

    Leidos (Laurel, MD)
    …for a bachelor's degree. + **Security Clearance** : Active TS/SCI with Polygraph required to be considered for this role. + **Certification Requirement** : ... Network + or equivalent with approval **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… more
    Leidos (11/22/25)
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  • System Administrator

    CACI International (Laurel, MD)
    …Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ... Travel: Continental US * * * **The Opportunity** Simply put, our mission is to get data to those who need it 24x7x365. FASTCONDUIT provides world-wide, enterprise-scaled corporate data transport and messaging services that are highly available, reliable, and… more
    CACI International (11/20/25)
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  • Information Systems Security Engineer

    Belay Technologies (Laurel, MD)
    …remediation Ed Candidates should have the following qualifications: + TS/SCI Clearance with polygraph + Fifteen (15) years' experience as an ISSO 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 college or university is required. DoD 8570… more
    Belay Technologies (11/19/25)
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  • Systems Network Administrator (SNA-2)

    Leidos (Laurel, MD)
    …Hat, Sun, VMWare, COMPTIA, etc. + **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!** **Careers.leidos.com**… more
    Leidos (11/18/25)
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  • Hybrid Software Engineer-TS/SCI with Poly

    CACI International (Laurel, MD)
    …Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: ... None * * * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a software development kit for video, image, speech and text analytics. The selected candidate will be supporting a critical mission for the… more
    CACI International (11/14/25)
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  • Computer Scientists

    Artera Technologies (Annapolis Junction, MD)
    …/ Annapolis Junction, MD area Security Clearance: TS/SCI with Appropriate Agency Polygraph Tasking: + Develop software drivers + Develop software applications + ... Process digital signals + Develop Client/server applications + Analyze and implement Legacy and current processor technology + Analyze and implement Operating systems, architectures, and interfaces + Develop code using Assembly and high-level programming… more
    Artera Technologies (12/02/25)
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  • System Engineers

    Artera Technologies (Annapolis Junction, MD)
    …Junction / Fort Meade area) Security Clearance: TS/SCI with Appropriate Agency Polygraph Artera Technologies, LLC's engineering team works on projects that protect ... our nation using advanced technologies. We deliver systems and capabilities in the areas of research, modernization, development, integration, and sustainment of mission systems. Tasking: Analyzes user's requirements, concept of operations documents, and… more
    Artera Technologies (12/02/25)
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