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783 science jobs found

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U. S. National Security Agency
Sep 16, 2026
Solid-State Physicist / Engineering and Physical Sciences Researcher - Experienced to Expert Level (Maryland)
U. S. National Security Agency Fort Meade, MD
Responsibilities: NSA is home to one of the largest and most established in-house research organizations within the U.S. Intelligence Community (IC), employing scientists with world-class skills in fields such as mathematics, physics, computer science, engineering, and cybersecurity. We collaborate with leading industries, universities, and national laboratories to advance core competencies, leverage work in overlapping disciplines, and solve some of the most challenging national security problems thought to be intractable by adversaries and commercial industry. NSA's Laboratory for Physical Sciences (LPS) attracts top technical talent who not only solve the nation's urgent intelligence problems, but also invent what hasn't been invented and concentrate on what will be needed five, ten, fifteen years down the road. Through its partnership with the University of Maryland (UMD), LPS offers a unique environment where university, industry, and federal government scientists...
Lockheed Martin
Jun 19, 2026
Flight Sciences Systems Engineer
Lockheed Martin Huntsville, AL
Description: Lockheed Martin Space designs and operates spacecraft, launch‑vehicle avionics, and scientific payloads that must execute precise trajectories, maintain stable attitudes, and perform autonomous maneuvers in the space environment. The Flight‑Sciences Systems Engineer is the technical bridge between flight‑dynamics theory and the hardware/software that implements it. You will develop the models, algorithms, and analysis tools that predict vehicle behavior, generate guidance commands, and certify flight‑software performance for a variety of missions (e.g., orbit insertion, lunar descent, formation‑flying constellations, re‑entry). We are hiring levels 2-5. This requisition is used to find talent for our hiring needs across multiple programs. We will be reviewing those that apply to see if they may meet the needs of the business. If so, we will be reaching out to screen. By applying for this role you will be considered for enterprise wide opportunities within...
Lockheed Martin
Jun 09, 2026
Senior Manager – Science & Technology (S&T) Programs
Lockheed Martin Arlington, VA
Description: We are seeking a highly skilled and knowledgeable S&T Senior Manager to join our Government Affairs team. This position will play a critical role in shaping Lockheed Martin initiatives within the Department of War (DoW) technology landscape. The ideal candidate will possess deep insight into DoW technology development organizations and processes, as well as a keen understanding of emerging defense technologies and missions. The manager will be a key advisor to Lockheed Martin Business Areas, enabling strategy development, opportunity identification, and stakeholder engagement throughout the development and acquisition lifecycle. ________________________________________ Key Responsibilities: • Provide expert-level insight and analysis on DoW S&T organizations including OSW/Service laboratories, rapid capability offices, and commercial tech accelerators for defense. • Advise business areas on customer needs and trends to inform Internal R&D (IRAD) and...
Odyssey Systems Consulting Group
Sep 25, 2026
Full time
Senior Program Systems Engineer
Odyssey Systems Consulting Group Niceville, FL
Position Summary Odyssey has an exciting opportunity for a Senior Program Systems Engineer supporting the Air Force Life Cycle Management Center Disruptive Futures   division (AFLCMC/EBZ) at Eglin AFB, FL . This position provides the knowledge and experience to efficiently and effectively deliver weapons systems engineering capabilities in support of the acquisition process.  The division is in a uniquely qualified and independent position as an arm of the AF Armament Directorate by its ability to utilize the expertise of the entire AF armament enterprise to hone requirements discussions, guide and evaluate technology developments, analyze new concepts/tradespace, execute and coordinate rapid demonstrations, and capture/propagate lessons learned from across the DoD, its industry partners, and non-traditional sources.   Our Systems Engineers apply and execute the following technical processes: requirements definition and analysis, architecture design,...
Odyssey Systems Consulting Group
Sep 25, 2026
Full time
Cybersecurity Engineer
Odyssey Systems Consulting Group MA
Position Summary Odyssey Systems has an exciting opportunity for a Cybersecurity Engineer providing support to the Command, Control, Communications (C3C)/Kessel Run division.   Kessel Run is an Air Force unit that delivers resilient command and control and targeting software capabilities that provide warfighters with decision advantage. Under the Department of the Air Force Program Executive Office for Command, Control, Communication, and Battle Management (DAF PEO C3BM), Kessel Run technologies make up the DAF BATTLE NETWORK, the systems-of-systems designed to help the Joint Force make operational decisions faster than our adversaries. The Division architects and acquires the means to connect weapon systems with warfighters and decision makers to enable the warfighter to win against the pacing challenge in an era of great power competition.   This is a full time position located at Hanscom AFB, Bedford, MA. Responsibilities...
LMI
Sep 25, 2026
Full time
Principal Solutions Architect, Mission Platforms - Clearance Required
LMI Fort Belvoir, VA
Overview LMI is seeking a Principal Solutions Architect to shape the technical direction of a U.S. Army technology modernization program. This role will connect mission requirements with practical architecture across commercial software, cloud, data, cybersecurity, and user-facing applications.   The Principal Solutions Architect will work directly with customer leaders and engineering teams, owning technical decisions from strategy through implementation.   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...
LMI
Sep 25, 2026
Full time
Enterprise MuleSoft Integration Engineer / Architect - Clearance Required
LMI Fort Belvoir, VA
Overview LMI is seeking an experienced, hands-on Enterprise MuleSoft Integration Engineer / Architect to support Project Manager Logistics-Finance (PM LOG-FIN) and the U.S. Army with digital modernization and integration initiatives. Th is role will lead the design, development, deployment, scalability, and central management of a unified, enterprise-wide MuleSoft Anypoint Platform. Th is position will drive the evolution of a n enterprise data hub and gateway solution, securely exposing application programming interfaces ( APIs ) and data services across critical Army logistics and financial e nterprise r esource planning (ERPs) systems , authoritative data sources , and external trading partners. O bjectives include moderniz ing complex, custom legacy point-to-point interfaces into scalable, modular API-led services to accelerat e mission readiness, financial and...
LMI
Sep 25, 2026
Full time
Information System Security Manager (ISSM)
LMI Washington, DC
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, homeland, healthcare, and intelligence 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 LMI is seeking a skilled Information System Security Manager (ISSM) to assist the Lead Cybersecurity...
LMI
Sep 24, 2026
Full time
Senior DevSecOps Engineer
LMI Colorado Springs, CO
Overview We are seeking a Senior DevSecOps Engineer to build and improve secure software delivery, release engineering, and deployment platforms. This role will maintain GitLab CI/CD pipelines for TypeScript/JavaScript, Python, and Rust applications across Linux, Windows, and macOS.   The ideal candidate combines strong CI/CD and cloud-native engineering experience with practical application-security expertise. They will partner with engineering, security, and infrastructure teams to make secure, reliable delivery the default throughout the software development lifecycle.   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...
U. S. National Security Agency
Sep 23, 2026
NSA @ Georgia Institute of Technology HackGT - Entry to Expert Level (Maryland)
U. S. National Security Agency Fort Meade, MD
Responsibilities: NSA Research Scientists are actively expanding the boundaries of what can be accomplished with artificial intelligence, machine learning, human-machine teaming, software reverse engineering, vulnerability discovery, data science, novel architectures, cyber security, high performance computing, and computational linguistics. Our experts generalize mission problems, advance the scientific state-of-the-art to solve problems, and work with other NSA organizations to get solutions in front of mission users and decision-makers. Our researchers also have the opportunity to collaborate regularly with the scientific community, academia, industry, and other government laboratories; publish papers on unclassified aspects of our work in scientific journals and at conferences; transfer NSA technology to the marketplace through open source software releases and public-private partnerships; serve as faculty members at local universities; and participate in university and K-12...
U. S. National Security Agency
Sep 23, 2026
Software Engineer - Mid to Experienced Level (MD, TX)
U. S. National Security Agency Fort Meade, MD
Responsibilities: NSA is seeking experienced Software Engineers to advance high-impact systems and teams. Tools and technologies used evolve quickly, with systems and responsibilities spanning the full spectrum. Common tools and areas of interest include: COBOL, C/C++, Java, cloud computing, Angular, React, Python, PIG Analytics, Pyspark, agile development, continuous integration/continuous delivery (CI/CD), containers and Docker, Kubernetes, Amazon Web Services (AWS), Linux (VMWare), ElasticSearch, Rust, micro services, Ansible, clusters, digital forensics, incident response, quantum and more. Beyond technical skills, we need strong critical thinkers, collaborators, independent self-starters, continuous learners and flexible contributors. We look forward to hearing from you about what excites you and where you think you can make the most impact. Note: Please upload a copy of your transcripts from all schools attended prior to applying for this position. Unofficial...
U. S. National Security Agency
Sep 23, 2026
Psychology Practicum Program for Doctoral Level Students - Maryland
U. S. National Security Agency Fort Meade, MD
Responsibilities: About the Psychology Practicum Program The Employee Assistance Services (EAS) is the psychological treatment division of the National Security Agency (NSA). It offers clinical services to all Agency employees and their spouses. EAS is an ideal setting for practicum students to gain relevant experience working with a wide variety of presenting concerns and a broad range of diagnoses. The 9-12 month practicum placement is designed for three doctoral students in psychology who are interested in developing their clinical skills and building their knowledge base. The practical application of this knowledge is in the treatment of a professionally and clinically diverse workforce within the federal government's Intelligence Community. The 9-12 month practicum placement requires approximately 16-20 hours per week, dependent on the practicum students' interests and the requirements of their respective graduate program (this includes administrative responsibilities and...
LMI
Sep 23, 2026
Technical Program Manager (TPM)
LMI Washington, DC
Overview LMI is seeking a senior Technical Program Manager (TPM) to lead the delivery of LMI's technology portfolio supporting the United States Postal Service (USPS). USPS operates the nation's largest delivery and logistics network and is in the midst of a multi-year modernization effort to improve service reliability, transform the customer experience, and achieve long-term financial sustainability. The TPM will be LMI's senior technical leader on this account: owning the end-to-end deployment of technology solutions into the USPS environment and serving as the trusted advisor who connects hands-on engineering execution to USPS mission and business outcomes. This is a hands-on leadership role for a professional who can lead the deployment of a diverse portfolio of enterprise technologies into a large, complex federal environment, including ServiceNow, the Microsoft ecosystem (Microsoft 365, Power Platform, Azure), AI-enabled and agentic solutions, custom...
DLH
Sep 22, 2026
USMC TCAC Senior Systems Integrator (Job 1469)
DLH North Charleston, SC
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   The TCAC FoS is fielded to the United States Marine Corps Radio Battalions (RadBn) and Marine Corps Forces Special Operations Command (MARSOC). The TCAC FoS is a computer-based Signals Intelligence...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
Clinical Trial/Medical Development Technical Advisor Support (Warfighter Protection and Acute Care)
Odyssey Systems Consulting Group Frederick, MD
Position Summary Odyssey is looking for a Technical Advisor Support (Warfighter Protection and Acute Care) , supporting the Defense Health Agency (DHA) at Ft. Detrick, MD.   The Technical Advisor Support provides advanced clinical and scientific management expertise for DoD-sponsored clinical research activities within the WPAC division. This expert will assist in the planning, coordination, and conduct of clinical trials for medical devices, diagnostics, drugs, and biologics to treat acute care requirements.   ***Contingent upon contract award*** Responsibilities Duties include, but are not limited to: Provide clinical management expertise for the planning, designing, coordination, management, and conduct of clinical trial research.   Assist in the writing and preparation of clinical protocols and other clinical trial documents.   Interpret, synthesize, and incorporate new information from the FDA...
Odyssey Systems Consulting Group
Sep 22, 2026
Full time
Systems Engineering Support Principal
Odyssey Systems Consulting Group MA
Position Summary Odyssey Systems has an exciting opportunity for a Systems Engineering Support Principal to provide senior-level systems engineering and enterprise IT network support within the Air Force Life Cycle Management Center’s Special Programs Division (AFLCMC/HNJ), Communications and Networks Directorate located at Hanscom Air Force Base, Bedford, MA.   The HNJ Division provides sensitive command, control, communications, intelligence, and networks (C3I&N) and battle management (BM) capabilities across a broad range of mission areas. The Division supports Air Force Special Access Programs (SAPs), other Department of Defense (DoD) units, and national-level agencies that require rapid fielding of advanced capabilities to counter emerging cyber and operational threats to U.S. national security.   This position requires an accomplished systems engineering professional with deep experience managing complex, heterogeneous systems environments,...
LMI
Sep 22, 2026
SharePoint Developer
LMI Washington, DC
Overview LMI is seeking a SharePoint Developer to support a highly visible project with the United States Postal Service (USPS). This role is responsible for designing, developing, and maintaining SharePoint-based solutions that support enterprise portfolio/project management and business process modernization initiatives. 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....
LMI
Sep 21, 2026
M&S Software Developer
LMI Washington, DC
Overview LMI is seeking a skilled Forward Deployed M&S Engineer in the Washington, DC region to join one of our M&S customer development teams. Successful Forward Deployed Engineers demonstrate competency in integrating advanced technologies into existing business processes, building new functionality, ensuring successful software development, analysis, or deployments, and working closely with customers. This role requires a combination of technical skills, strong communication, and the ability to quickly turn ideas into production caliber code. This role will work and engage directly with customers on-site, in a hybrid format, or remotely, as required by each customer including the potential for occasional short-term travel to customer locations across the United States. This is a hybrid (onsite/remote) role. This position requires the ability to obtain a CBP BI clearance. You must be a U.S. citizen. LMI is a new breed of digital solutions...
LMI
Sep 21, 2026
Technical Program Manager
LMI Washington, DC
Overview We’re looking for a  Technical Program Manager  to lead the deployment and evolution of RAPTR, an enterprise Modeling and Simulation (M&S) Platform, for a DHS customer. You’ll be the senior technical owner of the program: bridging hands-on engineering execution with senior government leadership, mitigating technical and programmatic risk, and making sure the capabilities we ship directly support mission outcomes.  This position requires the ability to obtain a CBP Background Investigation; U.S. citizenship is required.   This role requires deep expertise in cloud platforms, federal compliance environments, and M&S systems, plus the ability to coordinate complex development efforts and align senior stakeholders. You’ll move quickly in an environment that emphasizes building, deploying, and iterating in parallel, communicating clearly, driving consensus, fostering strong team collaboration, and owning the end-to-end solution lifecycle with...
DLH
Sep 19, 2026
Director of Pricing - GovCon exp required (Job 1468)
DLH United States
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 The Director of Pricing is a highly visible leadership role with the opportunity to shape pricing strategy and directly influence DLH’s ability to compete and win across federal health and national security...
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