• Sr. Software Engineer TS/SCI Polygraph

    Leidos (Alexandria, VA)
    …Maven, CMake, RPM, Jenkins, Nexus. Experience with high level requirements management including requirements decomposition, secure systems engineering and ... Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS/SCI Polygraph up front....use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques and… more
    Leidos (12/10/25)
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  • Sediment Remediation Specialist ( Engineer…

    CDM Smith (Chesapeake, VA)
    …**Job Description:** CDM Smith's Environmental Services Group is seeking an Engineer , Scientist or Geologist with a.) experience modeling contaminant transport ... of modeling contaminant fate and transport through sediment caps in subaqueous systems . Experience with CapSim is preferred. * Experience using CAD to develop… more
    CDM Smith (01/06/26)
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  • Software Engineer

    Leidos (Chantilly, VA)
    …for the existing web application used for procurement, system configuration and deployment data , and IT asset management support. You will implement changes to ... **Description** Leidos Intelligence Group is seeking a Software Engineer with CRM system expertise, experience developing with...to enable ETL (Extract, Transform, Load) services to consume data from other external systems . Ensure the… more
    Leidos (12/17/25)
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  • Staff Fire & Egress Modeling Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Staff Fire & Egress Modeling Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, Virginia, ... to process safety, forensic investigations, security risk consulting, emergency management , digital innovation and more. Our engineers and consultants collaborate… more
    Jensen Hughes Inc. (12/19/25)
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  • NetSuite Engineer

    CGI Technologies and Solutions, Inc. (Alexandria, VA)
    **NetSuite Engineer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Alexandria **Alternate Location(s):** United ... J0825-0465 **Employment Type:** Full Time **Position Description:** As a NetSuite Engineer you will be responsible for maintaining ERP and SuiteCommerce Advanced… more
    CGI Technologies and Solutions, Inc. (01/02/26)
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  • NCIS Network Engineer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …network operations + Oversees and managers the deployment of upgrades to existing data , video, and related systems in a multi-location environment + Ensures ... 2K/5K/7K/9K Data Center Experience + Experience with configuration and management of firewalls; Cisco Firepower, Palo Alto, Forcepoint Sidewinder, and Juniper +… more
    General Dynamics Information Technology (11/14/25)
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  • Sr System Engineer

    KBR (Chantilly, VA)
    …capabilities that enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful ... Title: Sr System Engineer KBR is seeking a highly qualified Senior...tasks such as requirements definition, tracing and analysis, configuration management , risk assessment and tracking, systems integration… more
    KBR (12/09/25)
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  • Security Operations Engineer II

    Quality Technology Services, LLC (Ashburn, VA)
    …It's even more exciting to be out front leading it. At QTS, our world-class data centers are among the most highly trusted in the industry, positioning us at the ... purpose and fueled by a spirit of innovation, QTS designs, builds and operates sophisticated data centers. QTS is Powered by People. People who play a vital role in… more
    Quality Technology Services, LLC (12/05/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …analysis and engineering, system architecting, system and design, interface and data architectures, validation and verification, systems integration, and system ... **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the...Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP,… more
    SAIC (12/11/25)
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  • Senior Transmission Line Engineer

    Leidos (VA)
    **Description** We are seeking a **Senior Transmission Line Engineer ** who will work as a member of a dynamic team working in a fast paced environment, solving ... involved with electric transmission. The successful candidate will serve as an Engineer on electric transmission line design projects for high-voltage (HV) and extra… more
    Leidos (10/25/25)
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