• Staff Software Engineer

    Northrop Grumman (Fairfax, VA)
    …position requires being onsite and does not support remote or hybrid work.** As a Software Engineer , you will be on the Space Vehicle Management team where you ... will design, develop, document, refactor, test, and debug applications software for a Ground Segment. Ultimately, you will support the program through maturity and… more
    Northrop Grumman (06/05/25)
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  • Staff Software Engineer - GUI…

    Northrop Grumman (Fairfax, VA)
    …(INS) Business Unit (BU) to support a Ground program. The program is seeking a Software Engineer to support the Processing Team in development of tasking and ... in the office executing 2-week Sprints for 3-month increment deliveries. As a Software Engineer , you will design, develop, document, refactor, test, and debug… more
    Northrop Grumman (05/13/25)
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  • Staff Cyber Software Test…

    Northrop Grumman (Fairfax, VA)
    …the best work of your career. We are looking for you to join our team as a ** Staff Cyber Software Test Engineer / Test Automation Engineer ** based out of ... of working closely with other members of a technical development team. The Test Engineer should be familiar with software development life cycle processes and… more
    Northrop Grumman (04/25/25)
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  • Software Engineer Staff

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems\. We are seeking a mid\-career level HPC Software Engineer that will work in a High Performance Computing \(HPC\) Research ... team lead, program Chief Scientist, Customers, users, and site staff \. The TUS team is responsible for working with...compilers, software benchmarking, system analysis, algorithm and/or software design\. Our employees play an active more
    Lockheed Martin (04/07/25)
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  • Staff Software Engineer

    Confluent (Washington, DC)
    …is responsible for this product offering from top to bottom, and as a Senior Engineer you'll do everything from working on the storage engine running in the Agents, ... of our multi-tenant control plane, implementing new features like transactions, active - active multi-regions clusters, and even write some HTML/Javascript for… more
    Confluent (05/31/25)
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  • CNO Software Engineer Staff

    Lockheed Martin (Herndon, VA)
    …OS platform internals, etc\. \#LMSpaceSoftwareEng **Basic Qualifications:** \- Experience performing Software Development and writing in software languages such ... \- Demonstrated in\-depth understanding of network protocols and data flows \- Active TS clearance with SCI eligibility; US citizenship is required **Desired… more
    Lockheed Martin (04/09/25)
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  • Cloud Developer/ Engineer - Active

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/ Engineer - Active Top Secret/SCI/FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/ Engineer Full-time, W2 only US ... strategies. + The Contractor shall provide input and recommendations to Sponsor staff and coordinate with the Information System Security Manager (ISSM) staff more
    The Metamorphosis Group (03/12/25)
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  • Systems Engineer - Windows Active

    SAIC (Quantico, VA)
    **Description** **SAIC is seeking a Systems Engineer to provide design solutions and integration support to Windows Active Directory and Windows / VMware ... operating systems.** **This position requires an active TS clearance with SCI eligibility and must be in the Quantico, VA area to be considered. (Temporarily Remote,… more
    SAIC (05/31/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** **Job Summary** The Software Engineer will perform software ...of an agile development team. You must have an active /current TS/SCI Polygraph up front (this is firm). The… more
    Leidos (05/28/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES ... + Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...to the scope, nature, and characteristics of the malicious software suitable for distribution to both technical and non-technical… more
    Vexterra Group (04/16/25)
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  • Software Engineer - Reverse…

    Battelle Memorial Institute (Chantilly, VA)
    …network protocols throughout all layers of the network stack + Experience in software engineering and architecture + Active Secret security clearance + ... to apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineer /Vulnerability Researcher** in the **Chantilly, VA** office location. Do you like… more
    Battelle Memorial Institute (05/10/25)
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  • Senior Software Test Engineer

    Prime Therapeutics (Washington, DC)
    …combination of education and/or relevant work experience + 5 years of experience as a Software Engineer in Test (SET) or Software Development Engineer ... drives every decision we make. **Job Posting Title** Senior Software Test Engineer - Remote **Job Description**...business use cases. You would help Provide guidance to staff on complex assignments and mentors on new test… more
    Prime Therapeutics (06/05/25)
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  • Software Engineer

    Leidos (Reston, VA)
    **Description** Job Description **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... a difference in National Security!** **Job Description** As a Software Engineer on this program, you will...a degree. + To be considered must have an active TS/SCI with polygraph security clearance **Preferred Qualifications** +… more
    Leidos (05/09/25)
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  • Tier 3 Active Directory Engineer

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring an Active Directory Engineer to support our client's contract needs. This position is in the Washington, DC area and will ... $70,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6116/tier-3- active -directory- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-Washington_ **ID** _2025-6116_ **Category**… more
    GovCIO (06/03/25)
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  • ACAS Engineer - Active Top Secret…

    ENS Solutions (Washington, DC)
    …to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to ... applications + Experience working with STIGs, SCAP, and cybersecurity best practices + Active TS/SCI clearance; willingness to take a polygraph exam + HS diploma or… more
    ENS Solutions (05/08/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …best practices, including vulnerability scanning and network policies ** Staff DevOps Engineer Preferred Qualifications:** + An active TS/SCI with CI Poly ... **Description** ARA is looking for a Staff DevOps Engineer with strong expertise...Requirements:** + **Must be a US citizen with an active TS/SCI security clearance** + Bachelors degree in a… more
    Applied Research Associates, Inc. (06/04/25)
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  • Staff Computer Vision AI/ML Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …but also demonstrate our core values of passion, freedom, service and growth. As a Staff Computer Vision AI/ML Engineer , you will join a skilled team applying ... IC assessments, fine-tune models, and write briefings and reports for decision makers. ** Staff Computer Vision AI/ML Engineer Required Experience:** + **Must be… more
    Applied Research Associates, Inc. (05/20/25)
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  • Deputy Staff Engineer

    Parsons Corporation (Centreville, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented **Deputy Staff Engineer ** to join our team! This individual will work directly ... with the Staff Chief Engineer and other Senior Technical...a technical leadership role + Must have experience in Software , Hardware, or Embedded Systems Development + Must have… more
    Parsons Corporation (05/24/25)
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  • Splunk Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …presentation expertise to convey complex ideas to client and internal staff + Possession of excellent problem-solving skills Benefits Essential Network Security ... competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project… more
    ENS Solutions (03/28/25)
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  • Staff Engineer - iOS

    CVS Health (Chantilly, VA)
    …compassionate. And we do it all with heart, each and every day. **POSITION SUMMARY** The Staff Engineer - iOS, will work on the team that brings CVS customers ... customer-facing Flagship CVS Shopping and Pharmacy apps. As a Staff Engineer - iOS, you will be...You will be considered a subject matter expert in software engineering best practices for the full software more
    CVS Health (05/25/25)
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