• Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Information ...+ Must be a US citizen with an active Top Secret / SCI DoD Security clearance with ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...* * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship… more
    CACI International (09/20/25)
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  • Software Engineer

    BCMC (Dulles, VA)
    …Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave Software Engineer - Senior II - ESW04 DOM-TO9-3464 Powered by JazzHR ... * US Citizenship * Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance * Must be able to obtain DHS Suitability * 6+ years of directly… more
    BCMC (09/13/25)
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  • Software Engineer - TS

    CACI International (Sterling, VA)
    Software Engineer - TS / SCI Job...are critical to our success. + Culture of sharing information amongst teammates and management team. + Be dedicated to ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (12/09/25)
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  • Software Engineer TS

    CACI International (Sterling, VA)
    Software Engineer TS / SCI ...are critical to our success. + Culture of sharing information amongst teammates and management team. + Be dedicated to ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical… more
    CACI International (12/09/25)
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  • Software Engineer

    CACI International (Dulles, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** CACI seeks a talented software engineer to join our Command, Control,...technical items within the larger team. **Qualifications:** _Required:_ + TS / SCI security clearance + Bachelors or equivalent… more
    CACI International (11/11/25)
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  • Senior DevOps Software Engineer

    CACI International (Sterling, VA)
    Senior DevOps Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... Local * * * **The Opportunity:** CACI is seeking an enthusiastic Senior DevOps Software Engineer to join our Team. We enable national security missions through… more
    CACI International (12/11/25)
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  • Front End Software Engineer

    CACI International (Sterling, VA)
    Front End Software Engineer (Mid-Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph ... End: 1/1/2026 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu...and upbeat team atmosphere. **Qualifications:** _Required:_ + An active TS / SCI clearance with Polygraph. + Bachelor's degree… more
    CACI International (11/18/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment of advanced ... Title: Senior Software /Security Engineer (CyberSecurity) Type: Contract Location:...clearance is required with the eligibility to obtain a TS / SCI . TS / SCI is… more
    Shuvel Digital (09/25/25)
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  • Software Engineer

    CACI International (Dulles, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... + The ability to obtain and maintain and US Government Clearance at the TS / SCI level. + Previous experience with wireless protocols (eg, 3GPP cellular protocols,… more
    CACI International (11/14/25)
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  • Java Software Engineer

    CACI International (Sterling, VA)
    Java Software Engineer Job Category: Engineering Time Type:...in a STEM field + 5+ years of relevant software development experience + Active TS / SCI ... Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage... software development and automated testing! **An active TS / SCI clearance with Polygraph is required to… more
    CACI International (10/03/25)
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  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular ... **Qualifications:** _Required:_ * Java development using Spring * Active TS / SCI with Poly * 5 years of... with Poly * 5 years of experience in software engineering for information technology * Bachelor's… more
    CACI International (10/16/25)
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  • Cleared Software Engineer Intern…

    CACI International (Sterling, VA)
    Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS / SCI with Polygraph ... End: 12/17/2025 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program....+ Must be able to obtain and maintain applicable TS / SCI with Poly. + Must currently be… more
    CACI International (10/08/25)
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  • Lead Software Infrastructure…

    CACI International (Sterling, VA)
    …best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility ... Lead Software Infrastructure Engineer T5 Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (11/12/25)
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  • Software Systems Engineer

    CACI International (Sterling, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... **Job Description:** CACI is looking for a self-motivated Systems Engineer with a background in software development...may be substituted for a bachelor's degree. + Current TS clearance and able to obtain SCI more
    CACI International (12/09/25)
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  • Prin. Software Engineer (Elastic)

    Nightwing (Sterling, VA)
    …+ US Citizenship + Active Secret (S) clearance. Must be able to obtain a TS / SCI clearance + Must be able to obtain DHS Suitability + 6+ years of directly ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/26/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …DHS program suitability prior to starting employment + Must be able to obtain a TS / SCI Clearance + Knowledge of the principles, methods, and techniques used in ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (11/25/25)
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  • Senior Data Engineer

    BCMC (Dulles, VA)
    …Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave Software Engineer - Principal I - ESW05 DOM-TO9-3482 Powered by JazzHR ... address emerging threats. BCMC is seeking a Senior Data Engineer working to support the migration of customer applications,... (S) clearance. Must be able to obtain a TS / SCI clearance * Must be able to… more
    BCMC (12/11/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position ... Test Analyst, Technical Test Analyst, or Test Manager. + Certified Software Test Engineer (CSTE): A professional credential validating expertise in software more
    Nightwing (09/26/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ208493 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... OS and ensuring versions of the services are up to date WHAT YOU'LL NEED: + Active TS / SCI clearance and ability to obtain and maintain a CI poly + Must meet DoD… 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 ... tomorrow is smarter. Our work depends on a MCM Engineer joining our team to support Government activities in...versions, hotfixes, patches, etc. What You'll Need: + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (10/22/25)
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