• Voice Network Engineer

    SAIC (Washington, DC)
    …large government customers. **Clearance Requirements:** + US Citizenship. + Active top secret clearance with the ability to obtain SCI .Must have held an ... to install, troubleshoot, repair, and maintain Cisco VOIP/ Network equipment on the LAN/WAN, test and turn up data circuits, SIP trunks, PRI's and network links in… more
    SAIC (12/03/25)
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  • Security Systems Tech Specialist 2

    M. C. Dean (District Of Columbia, DC)
    information ; ACTIVE SECRET clearance with the ability to obtain a TS / SCI is REQUIRED **Position / Candidate Requirements** + Education: Computer Science, ... secure and reliable solutions that meet all organizational Cybersecurity and Information Assurance requirements. + Experience performing security scans,… more
    M. C. Dean (11/01/25)
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  • Expert Security Engineer

    Amentum (Arlington, VA)
    …mission systems by ensuring the confidentiality, integrity, and availability of sensitive information processed within the system. Your proactive management ... As the Information System Security Officer (ISSO) for...like Amazon Web Service architect/engineering, ServiceNow/Service+) **Clearance Required:** + TS / SCI with Poly **Minimum Education:** + Bachelor's… more
    Amentum (01/14/26)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    …and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency ... within the Federal Government is required. Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related… more
    Synergy ECP (12/18/25)
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  • Senior Software Engineer 25k Sign on Bonus

    Leidos (Columbia, MD)
    …requirements + 14+ years of relavent experience + **Clearance Requirement:** **Active** ** Top Secret / SCI clearance with Polygraph** . **Preferred ... a new and exciting opportunity for a Software Engineer (SWE) in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team… more
    Leidos (01/06/26)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …Able to design, write and execute software test plans\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... Debug, test , and refine existing applications, improving performance, reliability, and security \. * Create and execute software test plans to validate… more
    Lockheed Martin (12/05/25)
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  • Business Analyst

    CACI International (Chantilly, VA)
    …or equivalent, and 5 - 7 years of related experience. * Active and current TS / SCI with polygraph * CompTIA Security + certification * Experience: * Agile ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...wide range of knowledge, the ST defines and develops test standards for the testing of information more
    CACI International (10/31/25)
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  • Principal/Sr. Principal Simulation Software…

    Northrop Grumman (Sterling, VA)
    …communication satellites. This position will be located in Dulles, VA and requires a TS / SCI clearance. **Roles and Responsibilities:** In this role you will: + ... to clearly document technical and programmatic status to management + Current TS / SCI clearance + US Citizenship required **Preferred Qualifications:** + System… more
    Northrop Grumman (01/08/26)
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  • Senior Stakeholder Engagement Advisor

    KBR (Washington, DC)
    …across the United States, Huntsville AL and Washington, DC areas. . Active Top - Secret Clearance Required with ability to obtain SCI . The JMETC program is ... team is in need of a Sr Stakeholder Engagement Advisor with a background in Information Technology within DoD Test and Evaluation to assist the TRMC Digital… more
    KBR (01/06/26)
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  • Special Agent (Entry-Level)

    US Capitol Police (Washington, DC)
    …enforcement meetings. Requirements Conditions of Employment You must obtain and maintain a Top Secret / SCI security clearance. Your completed application ... used to confirm information obtained through the selection process. Physical Readiness Test (PRT) - The PRT consists of three events: a timed 300-meter run,… more
    US Capitol Police (01/02/26)
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