• Zscaler (Mclean, VA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Staff Software Engineer to join our IT Cloud Engineering team. **This role ... vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling...requires Top Secret Security Clearance, which must be… more
    DirectEmployers Association (10/30/25)
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  • AeroVironment (Arlington, VA)
    …orientation, gender identity or other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance, or the ability obtain a ... US government security clearance + 2 to 5 years relevant experience + 3 + years of Field Operations Instructor experience + Knowledgeable in military tactics,… more
    DirectEmployers Association (11/04/25)
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  • AeroVironment (Arlington, VA)
    …orientation, gender identity or other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance, or the ability obtain a ... and organizational skills. + Strong computer skills and proficiency with office software and productivity tools. + Strong knowledge of Microsoft Office Suite (Word,… more
    DirectEmployers Association (11/05/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems. The Tier 3 Engineer will serve as a senior technical resource, resolving ... **Description** Tyto Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to...software , and network integration issues. + Provide Tier 3 expertise for installation, configuration, and maintenance of UC… more
    DirectEmployers Association (09/09/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    **Systems Engineer ** **Location- Reston, Va** **Clearance- TS /SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected for ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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  • AeroVironment (Arlington, VA)
    …Climbing, stooping, kneeling, feeling, overhead lifting (Occasional) **Special Requirements:** + Active SECRET or TS Clearance level clearance. + Employment is ... to acquire and maintain a US Passport + Demonstrated software application technical proficiency + Ability to travel in...and Mech qualification (prior or comparable experience on Group 3 UAS platform preferred) + Ability to obtain a… more
    DirectEmployers Association (09/16/25)
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  • Software Engineer 3

    Synergy ECP (Fort Meade, MD)
    …veteran status, or any other protected class. Clearance Required: TS /SCI w/ Polygraph Software Engineer Level 3 LCAT Description: The Software ... Software Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+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 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia,... such as Junit or FIT CLEARANCE REQUIRED + TS /SCI w/ Polygraph Desired Qualifications: + Familiarity with SIGINT ... from system level to individual software components. Requirements The Level 3 Software Engineer shall possess the following capabilities: + Analyze user… more
    Synergy ECP (10/28/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD... TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3 - develops, maintains, ... information systems) based upon documented requirements. Design and develop signal processing software components using C++, Java, Python in UNIX and LINUX OS… more
    Synergy ECP (10/22/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD... TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3 - Create, draft, ... Working aids Other Qualifications: Experience with Microsoft/Adobe and other software to enhance office visualization and documentation needs In addition… more
    Synergy ECP (10/15/25)
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  • Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …and the ability to have an impact on every client you work with. ARSIEM seeks a Software Engineer 3 . This position will support one of our government ... Responsibilities + Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation… more
    ARSIEM (10/14/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... age, disability, veteran status, or any other protected class. Clearance Required: TS /SCI Other Requirements:U.S. Citizenship Job Description: + Twenty (20) years'… more
    Synergy ECP (10/15/25)
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  • Software Engineer 3

    Amentum (Fort Meade, MD)
    …shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to join our team of passionate individuals in Ft. ... restful services; and using source code management tools. + Experience developing software solution using Python **Clearance Required:** TS /SCI w Poly **Minimum… more
    Amentum (10/17/25)
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  • Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems...strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate… more
    Northrop Grumman (11/14/25)
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  • Software Integration Engineer

    Synergy ECP (Fort Meade, MD)
    …status, or any other protected class. Clearance Required: TS /SCI w/ Polygraph Software Integration Engineer Level 3 LCAT Description: Provides expertise ... Software Integration Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+20146) Job Type Full-time Description Founded in 2007 and… more
    Synergy ECP (10/28/25)
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  • Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role...lieu of a completed Bachelor's_ + Master's degree with 3 years of software development experience +… more
    Northrop Grumman (09/25/25)
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  • Software Engineer (DevOps) - Level…

    Northrop Grumman (Fairfax, VA)
    …Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance [ ** TS /SCI] at time of application** + **Level 3 ** : + Bachelor's ... your pioneering spirit to our collaborative teams. This _Software Engineer (DevOps)_ _- Level 3 or 4_...maintain a DoD clearance. The successful candidate will have Software development experience, with the ability to digest changes… more
    Northrop Grumman (09/18/25)
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  • Cloud Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …components. **_** An active TS /SCI with Poly is required **_** The Level 3 Cloud Software Engineer (SWE) shall possess the following capabilities: ... in the intelligence community, defense, civil, and commercial markets. The Cloud Software Engineer develops, maintains, and enhances complex and diverse … more
    Nightwing (09/22/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …the intelligence community, defense, civil, and commercial markets. **Job Summary** The Software Engineer develops, maintains, and enhances complex and diverse ... requirements analysis and synthesis from system level to individual software components. **_** An active TS /SCI with...to individual software components. **_** An active TS /SCI with Poly clearance is required. **_** **Role Type**… more
    Nightwing (11/11/25)
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  • 128 Cloud Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …on every client you work with. ARSIEM is currently looking for a Cloud Software Engineer skilled in DevOps, particularly as it relates to cloud solutioning ... as part of a team. + Reviews and tests software components for adherence to the design requirements and...2025-09-10 Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US… more
    ARSIEM (09/11/25)
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