1218 science jobs found

Overview LMI is seeking a Data Scientist/Data Science Lead to provide hands-on analytical leadership across Department of Veterans Affairs (VA) modernization initiatives. The role combines advanced analytics, statistical and machine-learning methods, data-quality rigor, analytical coding, technical review, and decision support for complex mission and operational questions.     This position follows a hybrid work model, with an expectation of approximately 25% onsite presence at LMI’s Tysons headquarters or Washington, DC.   The Data Scientist / Data Science Lead is expected to be a working technical leader, not solely a reviewer. The person should be able to inspect raw data, write code, test assumptions, choose appropriate methods , and step into difficult analytical problems while also setting standards that improve the quality and reproducibility of the broader team.   The strongest candidate will combine statistical...

Standard Job Description THE WORK Double Eagle (DE) is seeking a leader with management, leadership, and mission operations background to lead more than one technical engineering and science organization in Las Cruces. The selected candidate will be expected to take on a lead position for multiple DE satellite systems engineering teams in addition to assuming Lockheed Martin leadership responsibilities. The Associate Manager will work closely with DE management, other program leads, and program leadership to drive the DE teams to meet daily operational requirements and long-term program goals. This leadership position responsibilities include:   Direct, coordinate, and exercise functional authority for planning, organizing, control integration, and completion of operations engineering projects   Participate in the preparation of all program reporting mechanisms (e.g., technical highlights, award fee self-assessments, WARs, site status, etc.)...

Description SAIC is seeking a Senior International Engagement Analyst to support the Office of the Assistant Secretary of War for Science and Technology within the Office of the Under Secretary of War for Research & Engineering (OUSW(R&E)). In this fast-paced environment, the ideal candidate will be involved in planning and executing meetings between senior U.S. officials and their international counterparts, drafting reports and read-ahead materials, coordinating logistics for international engagements, and maintaining situational awareness of cooperative activities. This position is 100% on-site at the Mark Center, Alexandria. Some travel, both CONUS and OCONUS, may be required. JOB RESPONSIBILITIES: Meeting Coordination: Plan and execute meetings and events between senior U.S. officials and their international counterparts. Coordinate logistics such as access to military installations, clearances, and foreign visit requests. Draft and prepare...

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...

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...

Responsibilities: Security and Counterintelligence (S&CI) is responsible for the protection of NSA/CSS's information, people and facilities worldwide. The Office of Counterintelligence within S&CI protects against external and internal threats and creates a culture of security. Investigators within Security and Counterintelligence are required to successfully complete the NSA Special Agent's Course. After successfully completing training, the responsibilities of an Investigator include: - Applying techniques of interviewing, elicitation, and analysis in a systematic manner - Completing detailed, concise, and accurate reports that encapsulate the information developed during the course of an investigation - Conducting counterintelligence investigations to resolve problems, discuss foreign connections, clarify suspicious activities, and ensure compliance with security regulations - Creating a product based on analysis of counterintelligence data - Maintaining liaison with...

Responsibilities: NSA's Linguists, known as Multidisciplined Language Analysts (MDLAs), are expected to take an inclusive approach to problem solving and mission accomplishment by frequently engaging with partners, enablers, and customers across the Intelligence Community. Based on skill level and experience, NSA MDLAs are considered for either the Language Analysis Development Program (LADP) or direct hire into positions supporting an analytic mission office. LADP: The LADP, which lasts up to three years, is designed to provide an intensive, accelerated opportunity to acquire the unique technical skills and experience needed to successfully apply knowledge and analytic ability to the SIGINT mission and help MDLAs achieve core analytic competencies in accordance with the Cryptologic Training System Training Standard and the MDLA competencies framework. The program includes 4-5 operational tours in a variety of offices, interspersed with formal classroom and computer-based...

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...

Responsibilities: Data science at NSA uses elements of mathematics, statistics, computer science and application-specific knowledge to gather, make, and communicate principled conclusions from data. It encompasses AI engineering, data engineering, ML Ops engineering, and human perception and cognition engineering, in addition to traditional applications of data science. Responsibilities may include: - Exploring data analysis and model-fitting to reveal data features of interest - Using machine-learned predictive modeling - Constructing usable data sets from multiple sources to meet customer needs - Identifying and analyzing anomalous data (including metadata) - Developing conceptual design and models to address mission requirements - Developing qualitative and quantitative methods for characterizing datasets in various states - Performing analytic modeling, scripting and/or programming - Working collaboratively and iteratively throughout the data-science lifecycle - Designing...

Description The Office 365 Knowledge/Collaboration Engineer will join our team of Test and Evaluation (T&E) professionals to develop and maintain solutions for Government clients using SharePoint, PowerApps, Power BI, and the Power Platform. The successful candidate will collaborate with both business and technical stakeholders to define constraints, develop and document requirements, and identify, build, and deploy the most suitable technical solutions. OBJECTIVES: Data Visualization and Reporting: Utilize Power BI and PowerApps to create integrated reporting and dashboard solutions that provide actionable insights and operational intelligence. Supporting Data-Driven Decisions: Equip senior leaders with the tools and data necessary for informed decision-making through comprehensive visualizations and real-time analytics. Workflow Enhancement: Develop custom SharePoint applications to automate and optimize current workflow processes, promoting operational efficiency....

Description SAIC is seeking an experienced Systems Engineer with a strong background in system engineering design and integration. In this role you will play a critical role in providing cross-functional coordination and technical leadership. Responsibilities include eliciting, documenting, and communicating system mission technical requirements, as well as developing and evaluating end-to-end architectures. You will also ensure that designs are aligned with the mission environment by working closely with internal and external stakeholders to drive technical alignment, manage interfaces, and address dependencies. Qualifications Current TS/SCI and Poly Technical background with a minimum of 5 years of experience in Systems Engineering related to hardware or software development Bachelor's Degree in a technical field, or relevant experience can be substituted for the degree Proven expertise in working with multiple vendors to develop capabilities and integrate them...

Description The SW Engineer Principal (Edifecs Application Engineer) administers, configures, troubleshoots, and enhances the Edifecs platform, ensuring reliable and compliant EDI transaction processing. This is a 100% Remote role. Job Description Configure and maintain XEServer, XEngine, TPM, SpecBuilder, and related modules. Build, deploy, and optimize Edifecs processing rules, routing logic, and batch workflows. Analyze and resolve mapping issues, validation failures, functional errors, and performance bottlenecks. Manage system logging, JVM tuning, and certificate/keystore configurations. Support release deployments, environment refreshes, patching, and upgrades. Collaborate with EDI Analysts, DevSecOps Engineers, cloud teams, and business teams. Qualifications Education Bachelor's or master's degree in computer science, engineering, or a related technical discipline required; equivalent practical experience considered. EDIFECS certification....

Description The SW Engineer Principal (Edifecs EDI Analyst Transaction Specialist) owns functional EDI workflows, partner requirements, and data validation rules. This role ensures accurate transaction processing and supports business operations. This is a 100% Remote role. Job Description Interpret and troubleshoot transaction sets: 270/271, 276/277, 278, 820, 834, 835, 837, 999/277CA. Analyze SNIP compliance, companion guides, and partner-specific validation rules. Document mapping/logical requirements for new partners and integration changes. Partner with business stakeholders for issue resolution and operational impact assessments. Support audit/compliance reviews and maintain data quality guardrails. Collaborate with EDI Analysts, DevSecOps Engineers, cloud teams, and business teams. Qualifications Education Bachelor's or master's degree in computer science, engineering, or a related technical discipline required; equivalent practical...

Description The SW Systems Engineer Principal will act as the Edifecs Platform Manager leading the Edifecs application support organization, ensuring operational stability, scalability, compliance, and strategic alignment. This role provides technical oversight, manages staffing, drives roadmap execution, and partners with product, architecture, vendor, and business teams. This is a 100% Remote role. Job Description Guide architecture decisions, modernization efforts, cloud scalability, and performance strategies. Assist with the configuration and maintenance of XEServer, XEngine, TPM, SpecBuilder, and related modules. Assist and guide EDI Analysts with build, deploy, and optimization of Edifecs processing rules, routing logic, and batch workflows. Analyze and resolve mapping issues, validation failures, functional errors, and performance bottlenecks. Manage system logging, JVM tuning, and certificate/keystore configurations. Support release deployments,...

Description SAIC is searching for a motivated, career and customer-oriented Software Testing Prinicpal who performs high-level, day-to-day software testing solutions to join our team and begin an exciting and challenging career. This is a 100% Remote role. Job Description Develops and executes test plans, test cases, and test procedures to ensure that all information systems products and services meet organization standards and end-user requirements. Develops test plans, test schedule, and approach. Writes test cases and scripts and identifies data for test scenarios. Conducts a walk through on test case/script with Test Managers, Requirement Leads, Project Managers, and Development Leads. Performs and leads tests of software and/or IT systems to ensure proper operation and freedom from defects. Performs verification activities on work products using defined methods, procedures and criteria with an appropriate verification environment. Documents and communicates...

Description SAIC is searching for a Senior level System Administrator who performs high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems, server hardware to join our VA team. Develops solutions to routine technical problems of limited scope. Follows standard practices and procedures in analyzing situations or data from which answers can be readily obtained. This is a 100% Remote role. Job Description Coordinates, directs and performs complex software installations and upgrades to operating systems and layered software packages Schedules installations and upgrades and maintains them in accordance with established IT procedures Continually monitors and tunes multiple systems to achieve optimum performance levels Ensures data/media recoverability by developing and implementing a schedule of system backups and database archive operations Plans and implements the modernization of servers. Develops, implements and promotes...

Description Tech Writer/Editor (Edifecs) SAIC has an exciting opportunity for a Tech Writer/Editor to support the Edifecs application suite and join a high-performance team supporting VA applications and spearheading our customers (VA) migration to the cloud. Tremendous growth opportunity working within cloud ecosystem and using cutting-edge technologies. Looking for a Tech Writer/Editor who can work at scale and with autonomy, who can be a trusted advisor to our client. This is a 100% Remote role. Job Description Writes and updates material for reports, manuals, briefs, proposals, instruction books, catalogs, and related technical and administrative publications concerned with work methods and procedures, and installation, operation, and maintenance. Refines work of writers and coordinates activities of writers engaged in preparing technical, scientific, medical, or other material for publication in conjunction with or independent from manufacturing, research, and...

Description SAIC is hiring for a Software Configuration Management (CM) Manager for the Naval Air Systems Command (NAVAIR) PMA-275 Software Support Activity (SSA) for the V-22 Osprey. The software CM manager will work as part of the PMA-275 government Software Integrated Product Team (IPT) responsible for modifying aircraft and ground system software to correct defects, implement new capability, and improve aircraft readiness and maintainability. As part of the PMA-275 software team, the software CM manager will work closely with Government and Industry software suppliers as well as the Fleet Support Team and fleet maintainers to ensure critical aircraft software is controlled and distributed across the V-22 fleet. The Software CM manager provides leadership of end-to-end Tactical System Software (TSS) release operations. This includes oversight of software configuration processes, initial build generation, internal laboratory testing, flight test support, validation and...

Description SAIC is seeking a Spacecraft Ground Operations Engineer. This position is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. The Spacecraft Ground Operations Engineer will support a program office for a Major System Acquisition that requires a computer scientist or engineer with technical expertise in spacecraft mission integration and operational support. The Spacecraft Ground Operations Engineer will be an integral participant in spacecraft ground segment design analysis, verification and developer selloff of requirements. Additionally, this individual will be intimately involved in spacecraft initialization and on orbit checkout for the spacecraft and all payloads. The Spacecraft Ground Operations Engineer will serve as a SETA with responsibilities that may include but not limited to the following: • Provide on-site, direct support for major program acquisitions • Participate in factory and operation base activities such as...

Description SAIC is seeking a Senior Principal Cybersecurity Engineer to support critical Navy communication systems within the DoD. This role is ideal for a hands-on security professional with deep engineering expertise, offensive security experience, and a proven track record finding vulnerabilities, and securing classified and high-security environments. You will serve as a key technical expert collaborating with engineers, program managers, and government personnel to deliver secure, resilient strategic systems. This role is fully ON-SITE in San Diego, CA. Must be local to area. Up to 10% travel involved. JOB DUTIES: Plan and execute penetration test exercises against systems, networks, and applications simulating real world environment. Perform network traffic analysis and threat detection using Wireshark and other offensive/defensive security tools. Architect and harden IT systems, virtualized environments, and network security devices in classified...