• Computer/Software Engineer Intern - Summer

    Sierra Nevada Company, LLC (Herndon, VA)
    …graduation after end of internship + The ability to obtain and maintain a Secret US Security Clearance is required + Computer programming skills, preferably C, ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (09/17/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... The supporting infrastructure includes multiple Microsoft based networks spanning multiple security enclaves within a hybrid (Windows & RHEL) operating environment.… more
    General Dynamics Information Technology (09/16/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Herndon, VA)
    …with network Layer2/3 encryption(HAIPE/Ethernet Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an ... to Amazon's Dedicated Cloud partitions. You'll architect and implement software security protocols across Wide Area Networks (WANs), ensuring seamless and secure… more
    Amazon (09/09/25)
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  • Microsoft Exchange & Messaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture for… more
    General Dynamics Information Technology (08/12/25)
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  • Journeyman Cybersecurity Engineer (TS…

    Deloitte (Arlington, VA)
    …configuring and deploying cybersecurity tools (eg, SIEM, IDS/IPS, firewalls, endpoint security ). + Maintain and optimize security architectures for on-premises ... and cloud environments. + Collaborate on security -related projects, providing technical input and hands-on support. +...any time in the future + Active DOD Top Secret clearance required. + 6+ years of experience supporting… more
    Deloitte (10/25/25)
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  • Software Engineer - Intern

    Lockheed Martin (Manassas, VA)
    …System\. Must be a US Citizen\. This position will require a government security clearance\. This position is located at a facility that requires special access\. ... Engineering Must be a US Citizen; this position will require a government security clearance\. This position is located at a facility that requires special access… more
    Lockheed Martin (10/25/25)
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  • Senior Cybersecurity Engineer - Splunk (TS…

    Deloitte (Rosslyn, VA)
    …assists clients in defending against advanced threats by transforming security operations, monitoring technology, data analytics, and threat intelligence. Helps ... any time in the future + Active DOD Top Secret clearance required. + 4+ years of experience supporting...at least one Splunk Enterprise certification (eg Architect, Enterprise Security , SOAR Automation) + Must have at least one… more
    Deloitte (10/25/25)
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  • Project Engineer (Future Openings)

    In-Q-Tel, Inc. (Mclean, VA)
    …hardware and software spectrum. + Passion for supporting the US National Security mission. + Strong analytical and creative problem-solving skills. Ability to ... a collaborative mindset. + Candidates must meet eligibility requirements for a US top- secret clearance. To perform this job successfully, an individual must be able… more
    In-Q-Tel, Inc. (10/07/25)
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  • Geospatial ETL Engineer , TS/SCI with Poly

    General Dynamics Information Technology (Herndon, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Data Science ... skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber... services to the customer. We provide consummate cyber security risk management "as a service" platform across multiple… more
    General Dynamics Information Technology (09/05/25)
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  • Frontend Software Engineer , Federal

    General Atomics (Chantilly, VA)
    …equivalent experience in lieu of education. + Ability to obtain and maintain a Top Secret security clearance with SCI eligibility, and willing to take a CI ... DoD and Intelligence Community and enable critical decision-making for national security missions. We process **hundreds of thousands of observations per minute**… more
    General Atomics (08/31/25)
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