• Software Engineer 1

    CACI International (Columbia, MD)
    Software Engineer 1 ( TS /SCI w/Poly) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with ... * * CACI has an immediate opportunity for a Software Engineer to join a team in...system environment * 2 - 4 year's experience writing/maintaining software in Java or GoLang language * 1 more
    CACI International (11/07/25)
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  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    …disability, veteran status, or any other protected class. Clearance Required: TS /SCI w/ Polygraph Software Engineer Level 1 The Software Engineer ... Software Engineer 1 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Founded in 2007 and headquartered in… more
    Synergy ECP (10/28/25)
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  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    Software Engineer 1 Columbia,... such as Junit or FIT CLEARANCE REQUIRED + TS /SCI w/ Polygraph Desired Qualifications: + Familiarity with SIGINT ... MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer 1 The Software Engineer (SWE) develops,… more
    Synergy ECP (10/22/25)
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  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    Software Engineer 1 Columbia, MD Description COMPANY DESCRIPTION: Synergy ECP is a Service-Disabled Veteran-Owned Small Business SD(VOSB) that was formed in ... age, disability, veteran status, or any other protected class. Clearance Required: TS /SCI w/ FS Polygraph Other Requirements: US Citizenship Job Description: This… more
    Synergy ECP (10/15/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …any other protected class. Clearance Required: TS /SCI w/ Polygraph Job Description:Seeking a Software Engineer 1 to join the software development ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job...performed in contractor facility in Annapolis Junction. Clearance Required: TS /SCI Other Requirements: US Citizenship Synergy ECP has earned… more
    Synergy ECP (10/15/25)
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  • Sr. Principal Systems Engineer Spacecraft…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... practices including identification, mitigation and realization **Basic Qualifications:** + Active DoD Top Secret Clearance at the time of application +… more
    Northrop Grumman (11/19/25)
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  • Calling all Top Secret Cleared Cyber…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... take pride in our contributions to the nation's safety. **We are recruiting for Top Secret cleared junior, mid-level, and senior engineers with a background in… more
    Northrop Grumman (10/16/25)
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  • Systems Engineer - Level 2/3 ( Top

    Northrop Grumman (Dulles, VA)
    …2) or 5 years (level 5) of relevant experience + US Citizenship + Active or current Top Secret level clearance and the ability to obtain SCI level access at time ... they're making history. Northrop Grumman is seeking a Systems Engineer located in Dulles VA. The Systems engineer...physical, logical) and associated DoDAF views, using PTC Modeler software + Help maintain requirements database in DOORS and… more
    Northrop Grumman (11/20/25)
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  • Software Engineers

    Artera Technologies (Annapolis Junction, MD)
    …open-source (NoSQL) products such as HBase /Accumulo, Big Table, etc. General Qualifications: + Software Engineer Level 1 requires a bachelor's degree in ... computer science or other related discipline, and 0-7 years of experience as a software engineer on programs and contracts of similar scope, type, and… more
    Artera Technologies (10/23/25)
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  • Software Engineer (3/4) TS

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... your pioneering spirit to our collaborative teams. As a Software Engineer - Level 3 or Level...experience in lieu of degree. + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (11/12/25)
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  • Software Test Engineer ( TS

    CACI International (Columbia, MD)
    Software Test Engineer ( TS /SCI w/Poly)...IAT Level II certification is required such as Sec* 1 - 3 years' experience testing products written in Java ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Job Description CACI has an immediate opportunity for a Software Test Engineer to join a team… more
    CACI International (11/07/25)
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  • Calling all Mid-Career TS Cleared SW…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... for mid-level and senior engineers with a background in Software Development Engineering.** In these role, the focus will...onsite on our **Dulles, VA** campus, and requires a Top Secret clearance at the time of… more
    Northrop Grumman (10/23/25)
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  • Active Directory Engineer - Active…

    ENS Solutions (Sterling, VA)
    As a Systems Engineer supporting the Government, you will be a part of a team charged with engineering IDAM technologies such as digital identities, Virtual ... after hours/on-call support towards mission success Requirements + Active TS /SCI clearance and ability to obtain and maintain a...and creative problem-solving skills for creation and testing of software systems and maintenance of same + Ability to… more
    ENS Solutions (09/27/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …any other protected class. Clearance Required: TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- develops, maintains, and ... Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July… more
    Synergy ECP (10/22/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …any other protected class. Clearance Required: TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- Create, draft, modify, and ... Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July… more
    Synergy ECP (10/15/25)
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  • Storage Engineer - Active TS /SCI…

    ENS Solutions (Sterling, VA)
    As a Storage Engineer supporting the Government, you will be trusted to work on Platform Engineering Services engineering solutions for storage devices and backup ... innovate the storage/data needs of the mission. Our work depends on a Storage Engineer joining our team to support Government activities in Annapolis Junction, MD or… more
    ENS Solutions (09/27/25)
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  • Exchange Engineer - Active TS /SCI…

    ENS Solutions (Sterling, VA)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an Exchange ... Engineer supporting the Government, you will be trusted to...competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project… more
    ENS Solutions (10/16/25)
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  • Virtualization Engineer - Active TS

    ENS Solutions (Sterling, VA)
    …physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in Sterling, VA or ... Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server build deployments,… more
    ENS Solutions (09/27/25)
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  • Cyber Systems Engineer - level 3 or 4

    Northrop Grumman (Dulles, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... Northrop Grumman Space Systems is seeking a _Cyber Systems Engineer - level 3 or 4 to_ join our...and a new hire start date is contingent on TS /SCI clearance transfer. **This position is responsible for the… more
    Northrop Grumman (11/18/25)
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  • Principal Kubernetes Software

    Leidos (Columbia, MD)
    …and make a difference in National Security!** **Job Summary:** Our ideal Software Engineer will have expertise in Kubernetes containerization and orchestration. ... an accredited institution + 20+ years of experience in Software Engineering + 1 + year of experience...in Python, Java, and Shell scripting. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications:** +… more
    Leidos (09/04/25)
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