270 science jobs found

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 We are seeking a skilled and detail-oriented Section 508 PDF Remediation Expert to ensure published reports, forms, and other products are fully accessible to all users. The ideal candidate will have proven expertise in remediating complex documents and applying accessibility standards in a high-volume production environment. Key Responsibilities: Create Section 508 accessible PDF versions of published products from Microsoft Word source files using accessibility tools such as the CommonLook plugin Remediate complex PDFs and internal PDF forms using Adobe Acrobat Pro and accessibility plugins, including tagging, reading order, alternative text, tables, and form fields Validate remediated documents against Section 508, WCAG 2.x, and PDF/UA standards using automated checkers and manual testing with assistive technology Review and modify PDF files destined for print vendors to verify they meet printing specifications Create and modify accessible...

Description We are seeking a skilled Mid Level Drupal Developer to develop, maintain, and support web applications and content management systems used to publish and distribute products. The ideal candidate is comfortable working across the front end, back end, and database layers and takes ownership of quality and timely delivery. Key Responsibilities: Develop and maintain Drupal sites, including custom modules, themes, content types, views, and workflows Support content updates for Drupal- and WordPress-based sites with thorough QA practices Support and troubleshoot custom-built content management systems running on a LAMP stack with Tomcat, Solr, and PHP Develop and maintain API and relay services between internal systems and the public website Write and optimize SQL queries and scripts to analyze data and verify consistency and accuracy across multiple systems Implement front-end functionality using HTML5, CSS, and JavaScript, ensuring responsive and...

Description We are seeking a skilled Mid Level Drupal Developer to develop, maintain, and support web applications and content management systems used to publish and distribute products. The ideal candidate is comfortable working across the front end, back end, and database layers and takes ownership of quality and timely delivery. Key Responsibilities: Develop and maintain Drupal sites, including custom modules, themes, content types, views, and workflows Support content updates for Drupal- and WordPress-based sites with thorough QA practices Support and troubleshoot custom-built content management systems running on a LAMP stack with Tomcat, Solr, and PHP Develop and maintain API and relay services between internal systems and the public website Write and optimize SQL queries and scripts to analyze data and verify consistency and accuracy across multiple systems Implement front-end functionality using HTML5, CSS, and JavaScript, ensuring responsive and...

Description We are seeking a skilled and experienced Front-End Specialist to design and build accessible, high-performing user interfaces that present published products and content to Congress and the public. The ideal candidate will bring strong modern JavaScript framework experience and a commitment to accessibility and quality. Key Responsibilities: Design, develop, and maintain responsive, accessible user interfaces using HTML5, CSS3, and modern JavaScript frameworks such as React or Angular Integrate front-end applications with back-end services through REST/JSON APIs Develop and maintain themes and front-end components for Drupal-based and other CMS-driven websites Build reusable component libraries and enforce consistent design and coding standards Ensure all front-end deliverables comply with Section 508 and WCAG 2.x requirements, using automated and manual accessibility testing Optimize page performance, cross-browser compatibility, and mobile...

Description SAIC seeks an experienced and energetic Senior Principal Systems Engineer to directly support the modernization of the space launch ranges, meeting mission requirements, providing range capabilities, and supporting the Assured Access to Space (AATS) mission. The overarching purpose of the program is to perform system modernization and digital transformation projects that will enable the acceleration of the space launch cadence to enable the Spaceport of the future. This position is located in Santa Maria, California. The Western Range (WR) Lead Systems Engineer will provide technical leadership across complex, cross-functional initiatives, driving systems architecture, integration, scalability, and operational excellence. This role partners closely with program management, product, and engineering teams to define system requirements, lead design reviews, ensure compliance with enterprise standards, and oversee delivery of high-quality system solutions. Job...

Description SAIC has a career opportunity for a qualified Information and Knowledge Manager at Navy Warfare Development Command (NWDC), Norfolk, VA . JOB DESCRIPTION : The IM/KM Manager supports the Navy's Maritime Operations Center Training and Exercise Team (MOCTET) by designing, building, and maintaining the information and knowledge management architecture that enables effective exercise planning, execution, and assessment. This role ensures seamless data exchange and collaboration across distributed simulation and C4I systems during Navy and Joint training exercises. JOB DUTIES : Portal & Architecture Management Manage and maintain exercise-specific collaboration platforms across multiple security classification domains, specifically utilizing Confluence for planning documentation and IntelShare for unclassified/classified exercise portals. Establish and administer pre-execution communications architecture, to include setting up the Training Audience...

Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Community, is seeking a Space Experiments System Engineer to support systems engineering and technical advisory (SETA) services to a United States Government customer in Chantilly, VA. SETA contractors provide analysis and engineering services in a consulting capacity, working closely with the government's own engineering staff members. This is a critical role within a team, designed to support a government Program Manager (PM) and Principal Investigator (PI) in ensuring the success and smooth operation of space experiment activities. This role requires a blend of technical, organizational, and communications skills, and is fundamental in driving strategic and operational success within a government program. Responsibilities: Experiment Management and...

Description SAIC is seeking a Senior Digital Engineer , specialized in Systems of Systems (SoS) Architectures, in El Segundo, CA , to provide systems engineering, mission architecting, and analysis support to the Space Systems Command within the Space Combat Power and Battle Management, Command, Control, Communication and Space Intelligence System Deltas. These System Deltas oversee the planning, development, testing, deployment, integration, and sustainment of a portfolio that consist of Space Control capabilities. This position supports the architecting of the ground and space-based Space Control enterprise consisting of counter space operations such as Orbital and Spectrum Warfare as well as emerging capabilities to outpace the threat. Responsibilities: Provide leadership advice on mission engineering strategies for SoS architectures and strategic messaging to key operational and government stakeholders. Provide systems engineering and mission architecting support....

Description SAIC is seeking a Software Solutions Engineer/Integrator to support Space Systems Command's (SSC) Kronos Family of Systems (FoS) in advancing Operational Command and Control (C2) and Space Battle Management (BM). As our engineer you will integrate new and commercial capabilities with legacy systems while modernizing the BMC3I software ecosystem across architecture, data, infrastructure, cybersecurity, DevSecOps, and mission applications. The role will mature capabilities from technical assessment and prototyping through production without disrupting critical operations. This position is based in El Segundo, CA and supports the Horizon program within the Space C2 Program Management Office, working closely with SSC's BMC3 Program Office. Key Responsibilities: • Serve as the BMC3I software engineering and integration focal point, aligning new development, CSO-selected solutions, and modernization with Programs of Record, legacy systems, architecture, interfaces,...

Description SAIC is seeking a Subject Matter Expert (SME) - Data Scientist Lead to support the U.S. Transportation Command (USTRANSCOM) Joint Distribution Process Analysis Center (JDPAC V) at Scott AFB, IL. This role serves as the lead data scientist and principal technical advisor guiding advanced analytics and data engineering initiatives across the Department of Defense (DoD) sustainment supply chain and global distribution enterprise. As USTRANSCOM transitions its analytical backbone from legacy on-premises systems (Teradata) to modern cloud environments-including the Palantir / Maven Smart System and AWS / War Data Platform-the SME - Data Scientist Lead will spearhead the architecture, development, and operationalization of advanced analytical models and decision-support tools. This position blends technical leadership, hands-on data science, and stakeholder collaboration to deliver actionable intelligence for global mobility, deployment, and distribution operations. Key...

Description SAIC is seeking a V22 Cameo System Administrator to provide on-site, first-level hardware and software support for the Comprehensive Automated Maintenance Environment-Optimized (CAMEO) suite located at multiple locations aboard Naval Base Norfolk, VA . The CAMEO System Administrator (CSA) will be expected to gain a working knowledge of the CAMEO suite and associated processes. Experience operating within a military aviation maintenance environment and having procedural knowledge is valued. The CSA is the first line of support when issues are identified and is expected to troubleshoot and resolve those issues. JOB DUTIES : Act as a liaison with CAMEO support groups (i.e. NAVAIR, Bell, Boeing, etc.) on technical issues with PEMAs and server equipment. Assist the Fleet Support Team, Rolls Royce, and Bell/Boeing representatives with flight data verification and retrieval Coordinate all necessary repairs, replacement, refresh, configuration,...

Description SAIC is seeking a Test & Evaluation Engineer to support the Portfolio Acquisition Executive (PAE) Mission Systems (MS) [formerly PEO IWS] Unified TestBed, with a focus on AEGIS Combat System and Ship Self-Defense System (SSDS) Modeling & Simulation. This role directly enhances Navy mission readiness by ensuring high-fidelity modeling, simulation accuracy, and system performance verification for combat systems deployed across Navy surface combatants, including DDG, LHD, LHA, and CVN platforms. This position requires an active Interim Secret clearance to begin, with the ability to obtain a Top Secret. The role is based in Washington, DC, with local travel to test sites. What You'll Do: Provide Program Office management support for T&E and modeling & simulation activities. Apply advanced modeling techniques and combat system performance modeling to support mission and operational requirements for AEGIS and SSDS. Develop Developmental Tests (DT)...

Description SAIC is seeking a Network Integration Engineer to configure, secure, test, document, and deploy networked systems supporting high-fidelity training simulators for the Unmanned Aerial System (UAS) community in Huntsville, AL. This position is hands-on and combines hardware rack integration, network configuration, operating-system administration, cybersecurity implementation, and functional testing. The Network Integration Engineer will stage and integrate servers, manage switches, routers, firewalls, power distribution units, graphics systems, and user control consoles into portable and fixed-site solutions. The individual will establish approved system and network baselines; configure connectivity and access-control services; execute integration and regression testing; troubleshoot hardware, software, and network issues; and prepare systems for shipment, field installation, and operational use. The Network Integration Engineer will be responsible for but not...

Description SAIC's Solutions & Technology group is seeking an experienced Capture Solutions architect Director to join the Solutions & Technology group. The position is preferred to be based out of Chantilly, VA but open to a hybrid role in Reston, VA or Arlington, VA. Reporting directly to the Intel Space CTO, this individual will serve as a technical cornerstone of SAIC's capture and proposal efforts, translating complex government requirements into compelling, winning technical solutions. This role demands a self-starter who thrives in ambiguous environments and can architect innovative solutions from the ground up across a diverse portfolio of government opportunities. Candidates must have an active TS Clearance with the ability to get a TS/SCI with a Polygraph. KEY RESPONSIBILITIES: Lead technical solution development for new captures and proposals in response to government RFPs, RFIs, and Sources Sought notices in support of IC and DoW programs Author...

Description As an Associate Program Analyst , the candidate will support Test and Evaluation (T&E) of Foreign Military Sales (FMS) AEGIS surface ships and weapons systems for Portfolio Acquisition Executive (PAE) Mission Systems [formerly PEO IWS] at the Navy Yard in Washington, DC. Oversees and manages the operational aspects of ongoing projects and serves as liaison between project management and planning, project team, and line management. Reviews status of projects and budgets; manages schedules and prepares status reports. Assesses project issues and develops resolutions to meet productivity, quality, and client-satisfaction goals and objectives. Develops mechanisms for monitoring project progress and for intervention and problem solving with project managers, line managers, and clients. Your work will contribute to the successful at-sea testing of new construction and modernized AEGIS combat systems and ships for various US Navy International Partners. Your work will...

Description SAIC is seeking an experienced Scientific Python Programmer to support our customer, NOAA GFDL, in Princeton, New Jersey. This position requires an ability to obtain a Public Trust and is hybrid remote with work at the local customer site (3 times weekly). Desired physical location is in the Princeton, NJ or surrounding area. The Senior Python Programmer responsibilities include, but are not limited to: Utilizing significant experience with Python Programming language, provide software development and support for various Scientific Applications Provide performance optimization for high-performance computing (HPC) architectures Provide GPU programming Experience with version control tools, such as GIT Support the investigation and debugging of incidents, installation, modification or manipulation of code Working independently, with little direction to balance and prioritize work based stakeholder need and mission objective Ensure the security and...

Description SAIC is looking for an Appian Developer is responsible for designing and implementing enterprise-wide information systems and AI-enabled solutions that create measurable value for the customer. In this senior IE role, you will apply information engineering disciplines to plan, analyze, design, and build complex systems, while leading the development of AI-based applications, prototypes, and reusable components within Appian. You will take concepts from early discovery and transform them into working proofs of concept and production-grade capabilities. This role requires deep experience in information systems development, strong Appian expertise, and solid software engineering skills. Responsibilities: Apply enterprise-wide disciplines for the planning, analysis, design, and construction of information systems Lead information systems development, including functional and data requirements analysis, systems analysis and design, programming oversight, and...

Description SAIC is seeking a Mission Operations Engineer to provide Systems Engineering and Technical Assistance (SETA) support to a dynamic, next-generation space program in Chantilly, VA . This role supports mission operations for innovative satellite constellations and advanced space capabilities, working closely with government, contractor, and operational partners. The position is mission-focused, highly collaborative, and directly impacts national space mission readiness and performance. Responsibilities include, but are not limited to: Monitor satellite system performance and support day-to-day mission operations, including readiness, initialization, checkout, and transition to operational status. Provide SETA support to government stakeholders in planning, coordinating, and executing satellite system operations and mission activities. Assist in identifying, tracking, and resolving system issues and anomalies in coordination with government, contractor,...

Description Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities for the Defense Counterintelligence and Security Agency (DCSA). The Air Force, Space & Intel Business Group (AFSI) of SAIC is seeking a Senior Systems Infrastructure Technologist to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise IT solution that delivers highly secure and adaptable IT infrastructure, provide customer support,...