• Red River (College Park, MD)
    …actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization platforms, and enterprise storage ... visibility and issue resolution. + Collaboration & Documentation + Partner with software , DevOps, and cybersecurity teams to support end-to-end solution delivery. +… more
    DirectEmployers Association (10/16/25)
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  • Applied Research Solutions (Washington, DC)
    **Description** ARS is looking for a Senior Platform Engineer . As a Platform Engineer , you will play a crucial role in automating and optimizing our DevOps ... and integrating tools will directly impact the efficiency and quality of our software delivery. This will include optimizing existing CI/CD pipelines to work in… more
    DirectEmployers Association (12/10/25)
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  • Zscaler (Washington, DC)
    …countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...**Minimum Qualifications** + US citizenship and active US Top Secret (TS) clearance (must be maintained) + 5+ years… more
    DirectEmployers Association (11/22/25)
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  • AeroVironment (Annapolis Junction, MD)
    …Type** Regular **Job Description** **Summary** The primary role of the **Full-Stack Software Engineer ** is to help design, build, and enhance mission-critical ... software systems. This is your chance to work on...(Frequent) Salary Range: $100,000 - $210,000 **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires… more
    DirectEmployers Association (12/18/25)
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  • AeroVironment (Annapolis Junction, MD)
    **Worker Type** Regular **Job Description** **Summary** The primary role of the **DevOps Engineer ** is to play a critical part in sustaining and enhancing reporting ... will include expanding collaboration platforms, installing and configuring complex software , managing servers and networks, monitoring system performance, and… more
    DirectEmployers Association (12/18/25)
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  • Zscaler (Mclean, VA)
    …countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to ... with a cloud-first strategy. We're looking for an experienced Staff Site Reliability Engineer (Federal) to join our Government Cloud team. Reporting to the Manager,… more
    DirectEmployers Association (11/12/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a **Full Stack Software Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1604/mid-level-mission-full-stack- software - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Reston_ **ID** _2025-1604_… more
    DirectEmployers Association (12/06/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …Applied Research Associates, Inc. (ARA) is seeking to contingently hire a **Senior Engineer ** for ARA's effort supporting the Assistant Secretary of War for Critical ... OASW(CT). This work requires a candidate with experience in systems engineering, software engineering, and/or subject matter expertise in CTA relevant fields. The… more
    DirectEmployers Association (11/26/25)
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  • AeroVironment (Arlington, VA)
    …a variety of Information Security tasks, to include GRC efforts, software vetting, compliance documentation, exception monitoring, and configuration support. You ... team in maintaining + Perform vetting and review of software for inclusion on/exclusion from the production network +...GRC experience + Defense Industrial Base knowledge + Top Secret clearance is preferred. + Knowledge of Linux configurations… more
    DirectEmployers Association (12/02/25)
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  • AeroVironment (Arlington, VA)
    …and organizational skills. + Strong computer skills and proficiency with office software and productivity tools. + Strong knowledge of Microsoft Office Suite (Word, ... missile systems. Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading...other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance, or the… more
    DirectEmployers Association (11/05/25)
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  • AeroVironment (Annapolis Junction, MD)
    …and experience. + Minimum 3+ years' relevant work experience. + Experience with software development working with Python in a Unix environment. + Experience using ... telephone keyboard (Frequent) Salary Range: $107,000 to $212,000 **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access to… more
    DirectEmployers Association (12/17/25)
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  • Software Engineer ( Secret )

    SMX (Washington, DC)
    Software Engineer ( Secret ) (4611)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boston, MA; Colorado Springs, CO; Tampa, FL; Washington, DC SMX is ... seeking ** Software Engineers (Junior/Mid/Senior/SME)** supporting the design and implementation of...and with customer or vendor teams + Define and engineer solution capabilities that satisfy customer business drivers /… more
    SMX (10/16/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Oakton, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship required. GDIT will ... area and work onsite. Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (12/12/25)
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  • Senior Software Engineer - CTJ - Top…

    Microsoft Corporation (Reston, VA)
    **Overview** The SCS Security Health team is looking for a **Senior Software Engineer ** to help secure Microsoft's clouds through innovative, cloud-native ... beyond. **Responsibilities** + Design and deliver scalable, reliable, and efficient software and infrastructure for Azure security services. + Maintain 24x7 service… more
    Microsoft Corporation (12/21/25)
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  • Senior Software Engineer - CTJ - Top…

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Senior Software Engineer in the Cloud+AI Azure Data Explorer team. As part of a core product engineering ... in highly secured and regulated industries. The systems and software you build will be required to meet the...+ Builds, enhances, reuses, contributes to, and identifies new software developer tools to support other programs and applications… more
    Microsoft Corporation (12/02/25)
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  • Software Engineer II - CTJ - Top…

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Software Engineer II on the Sovereign Cloud Security Team. This team will be responsible for deploying ... and external customers in highly secured and regulated industries. The systems and software you build will be required to meet the security policy and assurance… more
    Microsoft Corporation (12/20/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Software Engineer with a Top- Secret security clearance with SCI eligibility to ... self-motivated individual to perform the duties of a Senior Software Engineer to support the Web Services...of IT infrastructure. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI… more
    Koniag Government Services (12/10/25)
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  • Mid-Level Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Mid- Level Software Engineer with a Top- Secret security clearance with SCI eligibility to ... experienced and self-motivated individual to perform the duties of a Mid-Level Software Engineer to support the Administrative Applications Unit (AAU) at… more
    Koniag Government Services (12/10/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Software Engineer with a Top- Secret security clearance with SCI eligibility to ... self-motivated individual to perform the duties of a Senior Software Engineer to support the Investigative and...and intelligence workforce. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI… more
    Koniag Government Services (12/10/25)
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  • Software Engineer II - Training…

    RTX Corporation (Sterling, VA)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Software Engineer II** **- Training System ... Software (Onsite)** We are currently searching for a Software Engineer to join our team in...experience + Active and transferable US government issued security secret clearance is required prior to start date +… more
    RTX Corporation (12/09/25)
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