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239 government jobs found in Rockville, MD

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U.S. Nuclear Regulatory Commission
Sep 04, 2026
Full time
Attorney
$121,785 - $187,093 yearly
U.S. Nuclear Regulatory Commission Rockville, MD
Background These positions are located in the Office of the General Counsel, U.S. Nuclear Regulatory Commission Headquarters, Rockville, Maryland.   The U.S. Nuclear Regulatory Commission (NRC) is proud to be ranked among the best places to work for compensation, work-life balance, and performance for mid-sized agencies in the Federal Government.   The NRC protects public health and safety and advances the nation’s common defense and security by enabling the safe and secure use and deployment of civilian nuclear energy technologies and radioactive materials through efficient and reliable licensing, oversight, and regulation for the benefit of society and the environment. Duties Depending on placement, duties will be performed with a high degree of independence and will include representation in agency adjudications or before administrative tribunals, providing advice in non-adjudicatory contexts, and advising and providing legal services related to:...
U.S. Nuclear Regulatory Commission
Sep 02, 2026
Full time
Engineer/Physical Scientist (NRAN)
$79,000 - $96,000 yearly
U.S. Nuclear Regulatory Commission Rockville, MD
Background The U.S. Nuclear Regulatory Commission (NRC) is proud to be ranked among the best places to work for compensation, work-life balance, and performance for mid-sized agencies in the Federal Government.  We've earned our top ratings by creating a work environment rich in opportunity, leadership training, teamwork, and work life balance.  Help guide our nation into the next generation of nuclear safety!  Begin a challenging career with the U.S. Nuclear Regulatory Commission where you can be part of a select group of professionals who protect people and the environment with the peaceful use of nuclear materials in medicine, industry, and research. Duties: The NRC is currently accepting resumes from interested candidates with a background in Engineering, Physical Science, Computer Science, Cybersecurity, and Data Science to become part of the 2027 Nuclear Regulator Apprenticeship Network (NRAN) cohort for our Rockville, Maryland Headquarters location. This...
U.S. Nuclear Regulatory Commission
Sep 01, 2026
Full time
Fire Protection Engineer
$143,913 - $187,093 yearly
U.S. Nuclear Regulatory Commission Rockville, MD
Background This position is located in the Office of Nuclear Materials Safety and Safeguards, Division of Fuel Cycle, Fuel Facility Licensing Branch 2., U.S. Nuclear Regulatory Commission Headquarters, Rockville, MD.    The U.S. Nuclear Regulatory Commission (NRC) is proud to be ranked among the best places to work for compensation, work-life balance, and performance for mid-sized agencies in the Federal Government.   The NRC protects public health and safety and advances the nation’s common defense and security by enabling the safe and secure use and deployment of civilian nuclear energy technologies and radioactive materials through efficient and reliable licensing, oversight, and regulation for the benefit of society and the environment. Duties Duties include but are not limited to: Reviewing and evaluating, regarding the safety consequences of fire, applications for source and special nuclear material licenses, safety analysis reports, and...
LMI
Sep 01, 2026
Full time
Human Capital Consultant
LMI Bethesda, MD
Overview LMI is seeking a skilled Human Capital Consultant at a customer office in Bethesda, MD. T he position requires in-person attendance at least three days per week.  Candidates should demonstrate an understanding of organizational design and workforce planning to assist in the design and development of highly visible projects. This role will be responsible for assisting communications and process specialists with templates and workflows in support of consistent messaging and organizational integration within the enterprise. Candidates must be able to acquire a Public Trust clearance.   You will play a role in maintaining and modernizing human capital processes, designing engaging training materials, and supporting the execution of facilitated sessions. The ideal candidate is a fast learner who bridges the gap between traditional HR/learning & development and digital transformation   LMI is a new breed of digital solutions provider...
DLH
Aug 27, 2026
Cloud Security Engineer (Job 1445)
DLH Bethesda, MD
About Us DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital transformation. Our experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools – including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and simulation, and more. DLH is dedicated to the idea that “Your Mission is Our Passion” and brings a unique combination of government sector experience, proven methodology, and unwavering commitment to innovation to improve the lives of millions. Overview This role provides support to our client in cloud architecture, data interoperability, and security engineering support for the SCHARE platform and related data environments. This includes secure cloud...
DLH
Aug 26, 2026
Fire Protection Engineer (Job 1436)
DLH Bethesda, MD
About Us DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital transformation. Our experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools – including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and simulation, and more. DLH is dedicated to the idea that “Your Mission is Our Passion” and brings a unique combination of government sector experience, proven methodology, and unwavering commitment to innovation to improve the lives of millions. Overview At DLH, we offer an exceptional work environment that values and prioritizes the well-being and work-life balance of our employees.  With our hybrid schedule, you will have the flexibility to work both on...
DLH
Aug 26, 2026
Senior Fire Protection Engineer (Job 1437)
DLH Bethesda, MD
About Us DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital transformation. Our experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools – including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and simulation, and more. DLH is dedicated to the idea that “Your Mission is Our Passion” and brings a unique combination of government sector experience, proven methodology, and unwavering commitment to innovation to improve the lives of millions. Overview At DLH, we offer an exceptional work environment that values and prioritizes the well-being and work-life balance of our employees. With our hybrid schedule, you will have the flexibility to work both on campus...
Lockheed Martin
Jul 15, 2026
Quantum Research Engineer
Lockheed Martin Bethesda, MD
Description: At Lockheed Martin, we are pioneering the quantum frontier to deliver decisive advantages for national security. Our mission is to harness quantum‑enabled sensors, computing, and communications that provide unprecedented precision, speed, and resilience for today’s most demanding defense challenges. Guided by a vision of a quantum‑empowered future, we integrate breakthrough research with real‑world applications—building the next generation of quantum. Join us to shape transformative quantum technology that powers the defense missions of tomorrow. • Build and test laboratory scale prototypes, integrate subsystems, and iterate designs to improve performance, robustness, and scalability. • Design and implement quantum algorithms for molecular modeling, materials discovery, scientific computing, optimization, and machine learning tasks relevant to defense missions. • Performs system level...
Lockheed Martin
Jul 15, 2026
Quantum Research Scientist
Lockheed Martin Bethesda, MD
Description: At Lockheed Martin, we are pioneering the quantum frontier to deliver decisive advantages for national security. Our mission is to harness quantum‑enabled sensors, computing, and communications that provide unprecedented precision, speed, and resilience for today’s most demanding defense challenges. Guided by a vision of a quantum‑empowered future, we integrate breakthrough research with real‑world applications—building the next generation of quantum sensors for position, navigation, remote sensing and communications that safeguard our nation’s critical operations. Join us to shape transformative quantum technology that powers the defense missions of tomorrow. Job description: • Conducts end to end development of quantum algorithm prototypes and/or proof of concept quantum opto-electronic subsystems. • Designs, builds, and characterizes laboratory experiments; translates experimental data into refined models....
Lockheed Martin
Jul 15, 2026
Quantum Research Scientist
Lockheed Martin Bethesda, MD
Description: At Lockheed Martin, we are pioneering the quantum frontier to deliver decisive advantages for national security. Our mission is to harness quantum‑enabled sensors, computing, and communications that provide unprecedented precision, speed, and resilience for today’s most demanding defense challenges. Guided by a vision of a quantum‑empowered future, we integrate breakthrough research with real‑world applications—building the next generation of quantum sensors for position, navigation, remote sensing and communications that safeguard our nation’s critical operations. Join us to shape transformative quantum technology that powers the defense missions of tomorrow. Job description: • Conducts end to end development of quantum algorithm prototypes and/or proof of concept quantum opto electronic subsystems. • Designs, builds, and characterizes laboratory experiments; translates experimental data into refined models. • Develops calibrated sensor models from laboratory...
Lockheed Martin
Jul 08, 2026
Systems Administrator Sr - Ex Pat GERMANY - Secret
Lockheed Martin Bethesda, MD
Description: What We’re Doing Our Team, the Command and Control, Battle Management and Communications (C2BMC) team, is engineering, developing and integrating new capability for the Missile Defense System. Who We Are Lockheed Martin is a renowned leader in the defense technology industry, known for our commitment to innovation, mission success, and cutting-edge solutions. We foster a collaborative and dynamic work environment where our employees are driven by a shared passion for excellence. The Work Position will be located at Ramstein AFB in Germany. The successful candidate will report to the EUCOM C2BMC O&M Site Lead and to the C2BMC Watch Officer (CWO). The candidate is responsible for providing technical support as the Subject Matter Expert (SME) on all local hardware, software and network issues for the EUCOM C2BMC systems in a 24x7 operations and test environment. This position requires the ability to work in a team environment on multiple tasks that involve...
Lockheed Martin
Jul 02, 2026
Field Engineer Sr SATCOM - Ex Pat JAPAN - Secret
Lockheed Martin Bethesda, MD
Description: What We’re Doing Our Team, the Command and Control, Battle Management and Communications (C2BMC) team, is engineering, developing and integrating new capability for the Missile Defense System. Who We Are Lockheed Martin is a renowned leader in the defense technology industry, known for our commitment to innovation, mission success, and cutting-edge solutions. We foster a collaborative and dynamic work environment where our employees are driven by a shared passion for excellence. The Work The selected SATCOM technician will provide technical services support of a Hardened Transportable MET AN/GSC-52 satellite terminal in Shariki, Japan. Responsible for operating, maintaining, monitoring, troubleshooting, and repair of Satellite Terminal systems, including connectivity to local and wide area networks, end-to end telecommunications, circuit switching systems, and Long-Haul communications/Transmissions systems. Analyzes capabilities and performance, identifies...
Lockheed Martin
Jun 02, 2026
Transactional Tax Systems Administrator
Lockheed Martin Bethesda, MD
Description: Lockheed Martin is currently seeking a International Tax Applications Staff to join our Tax Systems team. Act as tax subject matter expert and oversee domestic and international indirect tax determination software stand-up for the Lockheed Martin enterprise. Candidate will work directly with tax consulting and software partners as well as internal Tax, ERP, and finance business and operations stakeholders to help meet Lockheed Martin’s global indirect tax technology needs and requirements, including tax systems implementation, transaction analysis, supply chain analysis, business requirements analysis, and business transformation. This position will work with colleagues outside the US and may require telephone or Teams calls outside normal business hours. Desired location is US Eastern time zone due to collaboration with colleagues in EU, Middle East, and APAC regions. There is a requirement to be on-site 1 day per and currently the team is in on Wednesday....
Odyssey Systems Consulting Group
Jul 15, 2026
Full time
Research Associate I/Microbiology and Molecular Genetics
Odyssey Systems Consulting Group Silver Spring, MD
Position Summary Odyssey Systems has an exciting new opportunity for a Research Associate supporting the WRAIR – Department of Diarrheal Disease Research (DDR).  Diarrheal diseases, notably  Shigella,  are a major source of morbidity among deployed U.S. military and a significant threat to readiness. To that end, BDB aims to develop a safe and effective vaccine against multiple  Shigella  strains to protect personnel overseas and keep Soldiers in the fight. This position is perfect for a recent college graduate who is interested in getting great training from a top notch team. Responsibilities Duties include, but not limited to:  Provide support in multiple areas of Enteric pathogen research. Conduct bench research on Shigella (or other enteric pathogens) subunit or live vaccine candidates. Perform or assist in routine molecular genetic techniques, including nucleic acid purification, restriction enzyme digestion,...
LMI
Sep 03, 2026
Full time
Customer Engagement Officer - TS/SCI with Polygraph Required
LMI McLean, VA
Overview LMI is seeking a Customer Engagement Officer to support a federal government customer recognized as a leader in online publishing. The selected candidate will enhance customer engagement, promote the customer’s online publishing brand, and serve as a bridge between users, content contributors, IT support, and leadership.  This position requires an active TS/SCI with polygraph and relevant exposure to U.S. foreign policy and national security counterterrorism objectives.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus...
LMI
Sep 03, 2026
Full time
Content Management/Editorial Support Specialist - TS/SCI with Polygraph
LMI McLean, VA
Overview LMI currently has an opportunity for a Content Management/Editorial Support Specialist to support an Intelligence Community customer in the McLean area. Work hours required are approximately 10am-6pm, Monday thru Friday. The ideal candidate will serve in a full-time client facing role as a Publishing and Scheduling Officer for an Intelligence Community (IC) serving as the last line of review in publication of critical finished intelligence for policymakers and senior leadership. With minimal staff oversight, officers will work as a team to be responsible for proof-reading and copy-editing content; coordinating with analysts, graphic designers, cartographers, and fellow content managers; and supporting the enforcement and clarification of tradecraft standards. This position requires a TS/SCI with polygraph.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in...
LMI
Apr 24, 2026
Cyber Operations Officer
LMI McLean, VA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value. Responsibilities We are seeking a dynamic Cyber Operations Officer to drive advanced cyber operations while enabling mission success through strategic planning,...
LMI
Mar 19, 2026
Data Scientist (SME) - TS/SCI with Polygraph Required
LMI McLean, VA
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   Position is on the research staff of a government consulting organization and will be based out of Reston, VA. This position provides verified mathematical and scientific techniques...
LMI
Mar 19, 2026
Expert Systems Engineer - TS/SCI with Polygraph Required
LMI McLean, VA
Overview LMI currently has three opportunities for Expert Systems Engineers to support an Intelligence Community customer in the northern Virginia area.    The ideal candidate will serve in a full-time client facing role as an Expert Systems Engineer for an Intelligence Community (IC) client specializing in application development and maintenance with application instances in the cloud environment.  The candidates will demonstrate polished skills in programming and execution while managing and configuring the cloud environment for optimal usage. Lastly, candidates will provide engineering support in tracking hardware devices and software licenses for stand-alone tablets and other periferal devices. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at...
LMI
Mar 19, 2026
Data Scientist - TS/SCI with Polygraph Required
LMI McLean, VA
Overview LMI is seeking a Data Scientist  to support a U.S. Federal Government Agency working with classified media. This position will work with a team of developers, architects, and data scientists to build new capabilities for our client, bringing innovative ideas to challenging and complex problems. The Data Scientist will query and structure data, apply algorithms to develop machine learning models, develop metrics and data visualizations, and deploy visualization products to web-based environments. The Data Scientist will have a strong background in technology, the ability to structure data for reporting, and a strategic view for how to present analytic results to customers. This position will be responsible for presenting and explaining complex results to users. Join our team of collaborative self-starters focused on delivering practical and efficient solutions in support of our client's incredibly important mission.     LMI...
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