• Test Engineer III

    HighPoint (Tysons Corner, VA)
    TEST ENGINEER III HighPoint's professionals focus on helping government agencies and companies implement their most critically strategic initiatives. JOB ... RESPONSIBILITIES: The Test Engineer shall evaluate, recommend, and implement automated test tools and strategies; design, implement, and conduct test and… more
    HighPoint (06/21/25)
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  • Systems Integration and Test

    Solvarus (Chantilly, VA)
    …them and to quickly aid the people who need it. As a Systems Integration and Test Engineer you will be a member of the Verification, Validation and Transition ... + Lead or support the execution of those VV&T activities (eg Test events, transitions, Milestone Readiness Events). + Prepare reports describing the results,… more
    Solvarus (05/05/25)
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  • Information Assurance System Security…

    General Dynamics Information Technology (Manassas, VA)
    …**Job Description:** Transform technology into opportunity as an Information Assurance System Security Engineer (ISSE) III with GDIT. A career in enterprise IT ... At GDIT, people are our differentiator. As an ISSE III you will help ensure today is safe and...alarms/rules and summary reports + Write and execute cybersecurity test procedures for validation of control compliance + Monitor/analyze… more
    General Dynamics Information Technology (05/14/25)
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  • Mechanical Engineer III

    PDS Defense (Chantilly, VA)
    **Engineering** **Mechanical Engineer III ** Chantilly, VA Posted: 6/19/2025 Job Description Job ID#: 211863 Job Category: Engineering Position Type: Associate - ... W2 Shift: 1 **PDS Defense, Inc. is seeking a Mechanical Engineer III , in Chantilly, VA. Job ID#211863** **Job Description:** As a Mechanical Engineer in the… more
    PDS Defense (06/20/25)
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  • Mechanical Engineer III

    Belcan (Chantilly, VA)
    Mechanical Engineer III Job Number: 358154 Category: Mechanical Engineering Description: Job Title: Mechanical Engineer III Location: Chantilly, VA Zip ... Keywords: #MechanicalEngineerJobs #EngineeringJobs JOB DESCRIPTION Position Overview: As a Mechanical Engineer in the Defense and Aerospace industry, you will play a… more
    Belcan (06/20/25)
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  • Engineer III - Integration…

    PenFed Credit Union (Mclean, VA)
    …it's about being a part of the PenFed family. PenFed is hiring a (Hybrid) Engineer III - Integration Specialist at our San Antonio, Texas or Tysons, Virginia ... location. The Engineer III , Integration Specialist, plays a critical...implementation of assignments. + Analyze, design, develop, document and test application programs and system components of a medium… more
    PenFed Credit Union (06/14/25)
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  • Engineer III , Archer Administration

    PenFed Credit Union (Mclean, VA)
    …about being a part of the PenFed family. PenFed is hiring a (Hybrid) Engineer III , Archer Administration at our Tysons, Virginia location. The primary purpose ... failures in accordance with standard operating procedures. + Install, configure, test and maintain systems, application software and infrastructure tools. + Serve… more
    PenFed Credit Union (06/13/25)
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  • Systems Engineer III

    Sierra Nevada Company, LLC (Herndon, VA)
    …them from operational concept through preliminary and detailed design, simulation, and test using progressive tools. As a cross-functional engineer , you are ... land, sea, space and cyber. **Responsibilities:** As a Systems Engineer , you will be using your skills and expertise...your skills and expertise to research, architect, model, simulate, test , certify and improve cutting edge products and services.… more
    Sierra Nevada Company, LLC (04/29/25)
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  • Software Engineer III - Backend

    Walmart (Reston, VA)
    …monitoring, performance, scalability, availability, security, and alerting for software test , integration, and production environments. + Plan and implement a ... availability bottlenecks for the application. + Develop, maintain, and enhance automated test cases and deployment procedures. + Follow coding and design best… more
    Walmart (05/06/25)
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  • Critical Environments Operator III

    CyrusOne (Sterling, VA)
    …Experienced with managing key performance indicators as provided by Assistant or Chief Engineer . + Experienced with capacity planning and reporting. + Able to use ... hand tools, test equipment, and be knowledgeable of maintenance shop practices,...+ Knowledge of reflectance, length and decibel loss within test equipment + Knowledge of ITIL framework and service… more
    CyrusOne (05/20/25)
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  • Cloud Infrastructure Engineer Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …Azure **Experience:** 8 + years of related experience **Job Description:** Systems Engineer Advisor Deliver simple solutions to complex problems as a Systems ... Engineer Advisor at GDIT. Here, you'll tailor cutting-edge solutions...* Design, develop, deploy cloud infrastructure using code, and test complex software as they relate to cloud automation,… more
    General Dynamics Information Technology (06/21/25)
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  • Senior Field Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Field Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... various sub-trades. As a member of the Project Site Team, the Field Engineer coordinates inspections with consultants and authorities as required by the contract,… more
    ManTech (05/22/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated and mission-focused **Principal Cyber Systems Engineer ** to join our team in **Chantilly, Virginia.** This role supports complex ... informed recommendations for requirement approval or rejection + Administering cybersecurity test beds, conducting tests and evaluations of new tools, access… more
    ManTech (06/13/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... In this role you will develop and execute software test plans in order to identify software problems and...protocols (eg, TCP/IP, GRE, IPSEC, and VRF) + IAM III /IAT III Certified **Preferred Qualifications:** + One… more
    ManTech (05/30/25)
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  • Principal/Sr. Principal Engineer Network…

    Northrop Grumman (Chantilly, VA)
    …our mission. We are seeking a **Principal or Sr. Principal Network Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support our government customer's ... configurations, and other supporting documents. * Use our private test lab to evaluate new technologies and capabilities, ...Wide Area Networks (WANs). **Basic Qualifications:** + Principal Network Engineer : BS + 5 years of exp: MS +… more
    Northrop Grumman (05/28/25)
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  • IT Hardware Engineer

    CACI International (Chantilly, VA)
    IT Hardware Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... CACI is looking for an experienced, innovative, and motivated **IT Hardware Engineer ** to support the mission objectives and needs of the customer, the… more
    CACI International (03/29/25)
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  • Junior Network Operations Center Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Junior Network Operation Center Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) ... platforms, and technologies + Assist with development and execution of test plans and supporting documentation for network configuration upgrades, additions, or… more
    ManTech (06/05/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    Knackworks, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer's global ... a modern service provider network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: * Interpret customer requirements and apply standard… more
    Jacobs (04/12/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …**The Digital Modernization Sector at Leidos** is seeking a **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support our global ... modern service provider network architecture. The job duties of the **Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and apply… more
    Leidos (03/28/25)
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  • Data Center Engineer

    CACI International (Chantilly, VA)
    Data Center Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... CACI is looking for an experienced, innovative, and motivated **Data Center Engineer ** to support the mission objectives and needs of the customer, the… more
    CACI International (03/29/25)
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