science Jobs in washington

61 - 80 of 5,162 Jobs

ServiceNow Requirements EngineerJob Title - ServiceNow Requirements Engineer

SAICCompany Name - SAIC

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McLean, Virginia, USA

Full-time

Job ID: 2506541 Location: MCLEAN, VA, US Date Posted: 2025-07-10 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a ServiceNow Requirements Engineer to facilitate the process of collecting and refining customer requirements and performing analysis on business or systems processe

Acquisition Systems EngineerJob Title - Acquisition Systems Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2507707 Location: CHANTILLY, VA, US Date Posted: 2025-07-17 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking an Acquisition System Engineer to fill a critical position on SAIC's Prime Program, Landmark AOS located in Chantilly, VA. Landmark AOS support

Modernization Accelerator: May-June Hiring Alert for Systems EngineersJob Title - Modernization Accelerator: May-June Hiring Alert for Systems Engineers

Lockheed MartinCompany Name - Lockheed Martin

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Maryland, USA

Full-time

Job ID: 693184BR Date posted: May. 07, 2025 Description: What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energ

Structural Engineer - EITJob Title - Structural Engineer - EIT

StantecCompany Name - Stantec

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Fairfax, Virginia, USA

Full-time

When faced with an impasse, do you look to bridge the gap? Our Bridges Team does too. From local bridge rehabilitations that support our communities to iconic bridge designs that define a region, our opportunities will connect you to your career goals. Your Opportunity Stantec is seeking a Structural Bridge Engineer to be a part of the growing Virginia design team. Our company is interested in attracting strong candidates to continue our successful delivery of services for clients, to work from

Section EngineerJob Title - Section Engineer

Exelon CorporationCompany Name - Exelon Corporation

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Washington, District of Columbia, USA

Full-time

Who We Are We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders and change makers. Work with us to deliver solutions that make our diverse cities and communities stronger, healthier and more resilient. We're powered by purpose-driven people like you who believe in being inclusive and creative, and value safety, innovation, integrity and community service. We are a Fortune 200 company, 19,0

Section EngineerJob Title - Section Engineer

ExelonCompany Name - Exelon

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Washington, District of Columbia, USA

Full-time

Who We Are: We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders and change makers. Work with us to deliver solutions that make our diverse cities and communities stronger, healthier and more resilient. We're powered by purpose-driven people like you who believe in being inclusive and creative, and value safety, innovation, integrity and community service. We are a Fortune 200 company, 19,0

Submarine System Engineer IVJob Title - Submarine System Engineer IV

AmentumCompany Name - Amentum

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Washington, District of Columbia, USA

Full-time

**CONTINGENT on Contract Award Expected in September 2025 - Full Time/Onsite** Hiring Salary Range: $97,000- $157,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant internal equity, and alignment with market data.) This position includes a competitive benefits package. For more detailed information on our Benefits and what it is like to work for Amentum: please visit our careers site: Amentum is seeking a talented and experienced Enginee

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

HDR, Inc.Company Name - HDR, Inc.

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Arlington, Virginia, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f

Non-Destructive Test Engineer (NDT)Job Title - Non-Destructive Test Engineer (NDT)

Serco North AmericaCompany Name - Serco North America

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Washington, District of Columbia, USA

Full-time

Position Description If you love high profile and challenging projects supporting the US Navy, then Serco has a great opportunity for you! As the Non-Destructive Test Engineer, you will be on a dynamic team providing technical and programmatic support to the VIRGINIA Class Submarine Program Office (PMS450) and the U.S. Navy's Team Submarine Program Offices at the Washington Navy Yard in Washington, DC! Bring your expertise and collaborative skills to make an impact on our military defense and s

Target Digital Network Analyst 3Job Title - Target Digital Network Analyst 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execute this new miss

Target Digital Network Analyst 2Job Title - Target Digital Network Analyst 2

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Structural Engineer - EITJob Title - Structural Engineer - EIT

StantecCompany Name - Stantec

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Laurel, Maryland, USA

Full-time

Structural Engineer - EITJob Title - Structural Engineer - EIT

StantecCompany Name - Stantec

•

Fairfax, Virginia, USA

Full-time

Job Description When faced with an impasse, do you look to bridge the gap? Our Bridges Team does too. From local bridge rehabilitations that support our communities to iconic bridge designs that define a region, our opportunities will connect you to your career goals. Your Opportunity Stantec is seeking a Structural Bridge Engineer to be a part of the growing Virginia design team. Our company is interested in attracting strong candidates to continue our successful delivery of services for clie

Jr. Construction EngineerJob Title - Jr. Construction Engineer

QinetiQ USCompany Name - QinetiQ US

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Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Weapon System Applications Integration AnalystJob Title - Weapon System Applications Integration Analyst

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you interested in collecting, incorporating, validating and documenting user requirements for critical weapon system data delivery applications? Does the idea of performing regular application evaluations for ensuring security compliance and process improvement sound enticing? Do you work well on teams and have an interest in improving processes, increasing efficiency and locating and mitigating vulnerabilities in support of the Nation's Strategic military assets? If so, we'r

Product Engineer II - National SecurityJob Title - Product Engineer II - National Security

EsriCompany Name - Esri

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Vienna, Virginia, USA

Full-time

Overview Join Esri's Tyson R&D Center and help us advance our cutting-edge intelligence National Security System for customers around the globe. We are looking for a skilled product engineer who is passionate about developing customer-driven products to help our customers succeed. You will collaborate with development teams, product engineers, and designers to optimize ArcGIS desktop, server, and web technologies and develop integrated capabilities within a larger system, empowering national de

Service Desk Technician AssociateJob Title - Service Desk Technician Associate

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2507343 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services

Service Desk TechnicianJob Title - Service Desk Technician

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2507345 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services t

Target Digital Network AnalystJob Title - Target Digital Network Analyst

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization ProgramJob Title - Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2506061-ADELPHI-MD Location: ADELPHI, MD, US Date Posted: 2025-05-23 Category: Information Technology Subcategory: Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Ente