• Southland Industries (Dulles, VA)
    **Position Summary** Lead, evaluate, design , and engineer projects and systems to specification on projects ranging from new design /build to rehabilitation ... of less-experienced engineers on assigned projects. Mentors and provides guidance on design and technical issues. + Writes technical narratives in response to RFIs.… more
    DirectEmployers Association (09/27/25)
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  • Epsilon, Inc (Washington, DC)
    **Wi-Fi Network Engineer III ** **Epsilon is now part of AMERICAN SYSTEMS!** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS. Together, we're ... Wireless, and Data (TWD) Division is responsible for the design , implementation, operation and maintenance (O&M), and support of...and data networks. **An average day:** As Wi-Fi Network Engineer III , you are expected to be… more
    DirectEmployers Association (09/25/25)
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  • Battelle Memorial Institute (Washington, DC)
    …others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our ... apply. **Job Summary** We are currently seeking a **Senior Test & Evaluation Engineer ** . This will be an **on-site** position located in **Arlington VA.**… more
    DirectEmployers Association (09/16/25)
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  • Design Engineer III

    VTG (Washington, DC)
    Overview We are seeking a Design Engineer to support our Washington, DC office. Candidate will support UxV design and development by conducting technical ... Review and analysis of UxV designs, addressing technical issues that arise during design and construction, and in the development of the future UxV requirements and… more
    VTG (10/17/25)
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  • Design Build Transportation Engineer

    HNTB (Arlington, VA)
    …real difference in the world of transportation engineering as you solve complex design challenges. **What You'll Do:** + Completes assigned work within the schedule ... other disciplines on multi-disciplinary pursuits and projects + Managing and leading design teams in delivering complex design -build infrastructure projects with… more
    HNTB (10/30/25)
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  • WGL - Transmission (Civil) Engineer (Level…

    AltaGas (Springfield, VA)
    **Job Description** **WGL - Transmission (Civil) Engineer (Level I, II, III or IV)** WGL has an immediate need for a Transmission Engineer to provide ... -in-Training" (EIT) Certification preferred. + "Project Management Professional" (PMP) Certification preferred. ** Engineer Level III ** + 3+ Years in the natural… more
    AltaGas (10/21/25)
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  • Transportation Engineer III

    Johnson, Mirmiran, and Thompson Inc. (Vienna, VA)
    …through the projects we help bring to life. Clark Nexsen is seeking A Transportation Engineer III . The Transportation Engineer III will be responsible ... the following + Performing Transportation engineering duties as a lead project engineer including analysis and design involving interstates and interchanges,… more
    Johnson, Mirmiran, and Thompson Inc. (10/30/25)
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  • Systems Engineer III

    Belcan (Chantilly, VA)
    Systems Engineer III Job Number: 355773 Category: Systems Engineering Description: Job Title: Systems Engineer III Location: Chantilly, VA Zip Code: ... Shift/ 8:00am Keywords: #SystemsengineerJobs #EngineeringJobs #AerospaceJobs JOB DESCRIPTION A Systems Engineer in the Defense and Aerospace Industry plays a crucial… more
    Belcan (10/03/25)
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  • Data Engineer III

    Amazon (Arlington, VA)
    …MULTIPLE POSITIONS AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: Data Engineer III Job Location: Arlington, Virginia Job Number: AMZ9081156 ... Position Responsibilities: Design , develop, implement, test, document, and operate large-scale, high-volume,...of the following: (i.) ETL/ELT processes; (ii.) OLAP technologies; ( iii .) data modeling; (iv.) SQL; and (v.) Oracle. Amazon.com… more
    Amazon (09/17/25)
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  • Civil Engineer III - Remote, US

    Bowman (Washington, DC)
    **Short Description** Bowman has an opportunity for a Civil Engineer III to join our team remotely. At Bowman, we believe in creating opportunities for aspiring ... with senior level engineers, clients and agencies, subcontractors, and design teams on complex engineering project issues. **Do the...related field required at time of hire. + Professional Engineer license preferred. + Five or more (5+) years… more
    Bowman (10/10/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... characteristic protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN by developing network support processes,… more
    William C Brown Inc (09/01/25)
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  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your career as ... a Cyber Security Engineer III ? Let's chat and see if...a talented individual with an active TS/SCI clearance to design and implement cybersecurity architectures that align with security… more
    Virtual Service Operations (09/11/25)
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  • Enterprise Act Engineer III

    Amazon (Arlington, VA)
    …POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Enterprise Act Engineer III Job Location: Arlington, Virginia Job Number: AMZ9082558 ... Position Responsibilities: Design , develop and support global and enterprise companies running...experience in the job offered or as a Support Engineer , Systems Engineer , or related occupation. Employer… more
    Amazon (09/03/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... has an exciting and challenging opportunity available for a Network Engineer who performs research, requirements analysis, design , installation, documentation,… more
    CACI International (09/13/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Travel: Local * * * **The Opportunity:** This position encompasses the design , implementation, and maintenance of complex, global enterprise networks. The Senior… more
    CACI International (10/07/25)
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  • Machine Learning Engineer III

    AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** **_Summary_** The **Machine Learning Engineer III ** will be a member of the Learning and Active Perception (LEAP) ... will work on all stages of development including requirements definition, concept design , prototyping, detailed design , test and evaluation, and validation and… more
    AeroVironment (10/16/25)
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  • System Development Engineer III

    Amazon (Arlington, VA)
    …POSITIONS AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: System Development Engineer III Job Location: Arlington, Virginia Job Number: AMZ9080472 ... (5) years of experience in the following skills: 1) with systems design and software development, operations, automation and process improvement; 2) designing or… more
    Amazon (09/30/25)
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  • Applications Engineer III

    NANA Regional Corporation (Washington, DC)
    Suvi is looking for an Applications Engineer III **(PIPELINE POSITION)** to work in Washington, DC. We are seeking a talented Mid Developer to join our team. As ... a Mid Developer, you will contribute to the design , development, and maintenance of eForms solutions while embracing...establishing the Definition of Done. + eForms Development: + Design , develop, test, and maintain eForms using tools such… more
    NANA Regional Corporation (10/29/25)
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  • Full Stack Engineer III

    DSPolitical (Washington, DC)
    …dynamic, client-centered environment and join DSPolitical's Engineering team. As a Full Stack Engineer III , you will build new features for and maintain existing ... for large projects. + Takes ownership of large projects and drives software design and implementation strategies. + Provides input on technology choices and … more
    DSPolitical (09/27/25)
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  • IT Security Engineer III

    Gama-1 Technologies (Washington, DC)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Engineer III on upcoming work to support the design , implementation, and continuous ... improvement of enterprise cybersecurity defenses within a federal telework environment. The incumbent is responsible for developing, tuning, and maintaining intrusion detection and security monitoring capabilities, executing vulnerability scans, developing and… more
    Gama-1 Technologies (10/24/25)
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