• Active Directory Systems Engineer

    COMSO, Inc (Annapolis Junction, MD)
    … Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA+20701) Description **TS/SCI w / POLYGRAPH REQUIRED BEFORE CONSIDERATION.** + ... Advanced analytical and creative problem solving skills for creation and testing of software systems and maintenance of same + Ability to work with little… more
    COMSO, Inc (09/26/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …to travel domestically. **Clearance Requirements:** + Must have a current/active TS/SCI w / Polygraph . **Physical Requirements:** + Must be able to remain in ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (08/20/25)
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  • Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    …and accreditation procedures. **Clearance Requirements:** + Must have a current/active TS/SCI w / Polygraph . **Physical Requirements:** + Must be able to remain in ... ManTech seeks a motivated, career and customer-oriented **Lead IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (08/17/25)
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  • Data Center Design Electrical Engineer

    Parsons Corporation (Centreville, VA)
    …in a team environment. **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This position ... is looking for an amazingly talented **Data Center Electrical Engineer ** to join our team! In this role you...Power Distribution Units (PDUs)。 + Proficiency in electrical design software and tools, such as AutoCAD, ETAP, or similar.… more
    Parsons Corporation (09/27/25)
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  • Systems Engineer 4

    Synergy ECP (Columbia, MD)
    …age, disability, veteran status, or any other protected class. Clearance Required: TS/SCI w / FS Polygraph Other Requirements: US Citizenship Job Description: The ... Systems Engineer 4 Columbia, MD Description Company Description: Synergy...managing Mission needs and/or functional requirements. Experience as a software developer Experience in producing and interpreting DoDAF artifacts… more
    Synergy ECP (07/23/25)
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  • System Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …so they can support our mission\. **The Work:** The Level 5 System Engineer \(SE\) shall possess the following capabilities: * Perform systems engineering activities ... \#OneLMHotJobs **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph required * Fifteen \(15\) years of Systems Engineering experience\. Bachelor's… more
    Lockheed Martin (09/20/25)
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  • Embedded/Mobile Software Developer

    Parsons Corporation (Annapolis Junction, MD)
    … clearance required. **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This position ... **Job Description:** Parsons is looking for experienced Embedded and Mobile Software Developers to join a multidisciplinary team advancing cyber capabilities for… more
    Parsons Corporation (09/12/25)
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  • Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …\#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph NE2: * A High School Diploma or GED plus twelve \(12\) ... and provide guidance to junior Network Engineers\. * Integrate hardware and software to satisfy ISO 9000 requirements and other DoD/IC regulations\. Knowledge or… more
    Lockheed Martin (07/12/25)
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  • Software Developer C++ TS/SCI/ Poly

    Parsons Corporation (Centreville, VA)
    …right now. We've got what you're looking for. **Job Description:** Are you a ** software engineer ** looking to improve and enhance mission-critical software ... applications? Do you want to design and develop customer software that will be deployed in systems helping make...VMWare **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this… more
    Parsons Corporation (08/08/25)
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  • Software Automation Developer

    Deloitte (Arlington, VA)
    …they can mature and scale effectively. Qualifications Required: + Active TS/SCI Clearance w / Polygraph + Bachelor's degree in Computer Science, Engineering, or a ... innovation. Work You'll Do We are seeking an energetic and highly skilled Software Automation Developer to join our dynamic team. The ideal candidate will have… more
    Deloitte (09/10/25)
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