52 science jobs found

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 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 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,...

Description We are seeking an experienced and mission-focused Technical Program Manager (PM) to lead, coordinate, and accelerate the delivery of cutting-edge AI/ML and secure cloud concepts and solutions across several key IC programs. This is a Hybrid role and are open to candidates in Chantilly VA or Reston. Candidates must have an active TS Clearance with the ability to get a TS/SCI clearance . Your primary mission is twofold: Programmatic Execution: Serve as the primary programmatic liaison and task manager interfacing with the various external program teams that our matrixed team supports. Your mission is to collect incoming program requests, manage intermixed timelines, and coordinate deliverables for execution and business growth. Accreditation Leadership: Drive the Risk Management Framework (RMF) and Authority to Operate (ATO) processes to transition AI/ML prototypes into operational high-side environments. 1. Inter-Program Liaison & Task...

Description We are seeking an experienced and mission-focused Technical Program Manager (PM) to lead, coordinate, and accelerate the delivery of cutting-edge AI/ML and secure cloud concepts and solutions across several key IC programs. This is a Hybrid role and are open to candidates in Chantilly VA or Reston. Candidates must have an active TS Clearance with the ability to get a TS/SCI clearance . Your primary mission is twofold: Programmatic Execution: Serve as the primary programmatic liaison and task manager interfacing with the various external program teams that our matrixed team supports. Your mission is to collect incoming program requests, manage intermixed timelines, and coordinate deliverables for execution and business growth. Accreditation Leadership: Drive the Risk Management Framework (RMF) and Authority to Operate (ATO) processes to transition AI/ML prototypes into operational high-side environments. 1. Inter-Program Liaison & Task...

Description SAIC is seeking a highly skilled and motivated Senior Security Control Assessor (SCA) to support the cybersecurity assessment and compliance needs of mission-critical IT systems for the MAJESTIC Joint Program Office (JPO) Team. The successful candidate will perform independent assessments of security controls to ensure compliance with federal cybersecurity policies, standards, and frameworks, such as the Risk Management Framework (RMF), NIST SP 800-53, and others, to manage and mitigate risks to sensitive and classified systems. This role will require working closely with Information System Security Managers (ISSMs), Information System Owners (ISOs), and system administrators to conduct technical reviews, evaluate security controls, and assist with Authorization and Accreditation (A&A) efforts. This role requires on-site support in Springfield, VA. Key Responsibilities: Conduct independent, objective, and robust assessments of IT systems...

Description SAIC is seeking a motivated and skilled Senior Information Systems Security Officer (ISSO) to support cybersecurity and compliance activities for mission-critical IT systems on the MAJESTIC Joint Program Office (JPO) Team . In this role, the ISSO will be responsible for implementing, managing, and assessing system security controls to ensure compliance with government regulations, standards, and best practices, including NIST 800-53 , RMF , and other federal security policies. The ideal candidate will work closely with system owners, administrators, and cross-functional security teams to assess risks, maintain security postures, and ensure the confidentiality, integrity, and availability of information systems that support the mission. This role requires on-site support in Springfield, VA . Key Responsibilities: Ensure compliance with Risk Management Framework (RMF) requirements by developing, maintaining, and assessing system security...

Description SAIC is seeking a highly motivated and experienced Senior Systems Administrator - RHEL to join our MAJESTIC Joint Program Office (JPO) Team in Springfield, VA . This individual will play an integral role in managing and optimizing mission-critical Red Hat Enterprise Linux (RHEL) systems in a hybrid IT enterprise environment. The ideal candidate will have in-depth expertise in RHEL system administration, including configuration, maintenance, and performance optimization. Additionally, experience with virtualized environments and enterprise systems, including Windows Server and HCI solutions, is critical. The candidate will ensure system security, reliability, and efficiency while collaborating with cross-functional teams to support operations. This position requires on-site support in a high-security, fast-paced environment . Key Responsibilities: Administer, configure, and maintain Red Hat Enterprise Linux (RHEL) systems, including...

Description SAIC is seeking a Service Desk Specialist to provide operational support, maintenance, and troubleshooting for mission-critical IT systems on the MAJESTIC Joint Program Office (JPO) Team . In this hands-on role, the Service Desk Specialist will support a broad range of IT systems and services, ensuring seamless operations and delivering end-user support in a dynamic, high-priority environment. The ideal candidate will bring expertise in Windows Server , Red Hat Enterprise Linux (RHEL) , virtualized environments, and user-facing support, alongside a proactive and resourceful attitude to help resolve technical challenges for local and geo-graphically dispersed stakeholders. This position requires on-site support at Springfield, VA. Key Responsibilities: Respond to and resolve end-user support requests and incidents, providing hardware and software solutions to ensure operational continuity. Identify technical issue type and elevate/route...

Description SAIC is seeking a motivated and skilled Senior Information Systems Security Officer (ISSO) to support cybersecurity and compliance activities for mission-critical IT systems on the MAJESTIC Joint Program Office (JPO) Team . In this role, the ISSO will be responsible for implementing, managing, and assessing system security controls to ensure compliance with government regulations, standards, and best practices, including NIST 800-53 , RMF , and other federal security policies. The ideal candidate will work closely with system owners, administrators, and cross-functional security teams to assess risks, maintain security postures, and ensure the confidentiality, integrity, and availability of information systems that support the mission. This role requires on-site support in Port Hueneme, CA . Key Responsibilities: Ensure compliance with Risk Management Framework (RMF) requirements by developing, maintaining, and assessing system security...

Description SAIC is seeking a qualified Systems Engineer to support the Naval Air Warfare Station Weapons Division Branch at Point Mugu, CA. The candidate will perform systems engineering to support the Next Generation Jammer (NGJ) program for the Navy. Responsibilities include: Conducts Systems Engineering tasks related to the NGJ program, including formulating concepts of operations, defining and analyzing requirements, system architecture design, system analysis and development, interface and data architecture creation, system validation and verification, integration of systems, operational and performance analysis, lifecycle cost estimation, decision analysis, and Physical Configuration Analysis (PCA). Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface...

Description SAIC is seeking an experienced and results-driven Program Manager to lead and oversee the successful execution of complex Department of Defense (DoD) and government programs focused on Intelligence, Surveillance, and Reconnaissance (ISR) systems, sensor integration, modeling and simulation, prototyping, system design, and drone dominance solutions. The Program Manager will serve as the primary point of contact for customers, stakeholders, and internal leadership, ensuring all program objectives are met on time, within scope, and within budget. This role requires a dynamic leader with technical knowledge of ISR and sensor systems combined with strong business acumen and a proven track record of delivering mission-critical solutions in support of warfighter requirements. Program Execution & Delivery Lead end-to-end program management for DoD contracts focused on ISR, sensor systems, ECP development, modeling and simulation, prototyping, and...

QED Systems, LLC, is currently recruiting a Senior Systems Engineer, Network Architect to join our team at APG, MD to support our customer, Project Manager Intelligence Systems & Analytics (PM IS&A). The ideal candidate will be responsible for designing, analyzing, and optimizing the network infrastructure supporting Army Intelligence systems. This role is responsible for creating comprehensive architectural documentation, diagnosing network performance issues, and engineering robust solutions to ensure uninterrupted, high-speed data flow across the Department of Defense Information Network (DODIN-A) and intelligence networks. Duties: Architecture Documentation: Map, document, and maintain accurate "As-Is" and "To-Be" network architectures for Army Intel systems. Ensure all technical and operational viewpoints strictly comply with the Department of Defense Architecture Framework (DoDAF) and Enterprise Architecture (EA) standards. Bottleneck Identification &...

QED Systems, LLC, is currently recruiting an Information Technology Analyst , to join our team at the Pentagon in Arlington, VA to support our HQDA G-3/5/7 Support Services contract. Duties: Provide day-to-day information technology/knowledge management-related support for personnel supporting an HQDA level staff division. Provide support daily and/or as needed due to the fluidity of this position. Work in conjunction with CCSA (Component Cybersecurity Assessment / Combined Cryptographic Support Agency), JSP (Joint Service Provider), DISA (Defense Information Systems Agency), G2 (Army Military Intelligence), DIA (Defense Intelligence Agency), or other network POCs as required. Provide hardware and computer support and troubleshooting network issues for customers. Operate and maintain secure communications to include VTC, phones, and computers for customers. Provide classified network support for Government-furnished information systems operating on NIPR, SIPR,...

Description SAIC's Identity and Data Sciences Laboratory (IDSL) is seeking a Biometric Subject Matter Expert (SME) to lead and support applied research, development, test, and evaluation (RDT&E) of advanced biometric and identity solutions for national security clients. The SME will collaborate with multi-disciplinary teams of engineers, data scientists, and program managers to drive innovation in biometric technologies, digital identity, with the goal of enhancing operational capabilities and performance. This role offers the opportunity to support major government programs and mission-critical initiatives in the field of biometrics and identity. Hybrid: 3 days onsite / 2 days remote Closest SAIC office Responsibilities Provide senior-level expertise in biometrics, identity technologies, and digital identity solutions. Translate complex client mission needs to create structured, actionable, and achievable research, development, test, and evaluation plans for...

Description SAIC is seeking a Cloud Computing Engineer to serve as a senior DevSecOps engineer supporting mission systems operating in DoD IL5 and higher environments. This role will lead the design, implementation, and sustainment of secure, automated software delivery pipelines and cloud infrastructure for critical national security customers, with a focus on AWS services (including AppStream 2.0) and integration with Keycloak. The Cloud Engineer acts as a technical leader and subject matter expert, partnering with government stakeholders, solution architects, cyber, and development teams to deliver scalable, resilient, and compliant AWS solutions in development, test, and production environments. Key Responsibilities include: serve as the senior DevSecOps/Cloud engineer for AWS-based solutions in IL5+ and classified environments. Define cloud-native architectures, deployment patterns, and CI/CD strategies aligned with customer mission, DoD Cloud Computing SRG, and RMF...

Description JOB DESCRIPTION: SAIC seeks a SeniorCloud Computing Engineer to join our team of professionals providing technical and program services to the U.S. Government (USG). SAIC provides research, engineering, design, analysis, acquisition, development, integration, test, and operations support USG Intelligence Community (IC) and Department of Defense (DoD) customers. We support development and delivery of next generation and generation after next national security systems based on land, at sea, in air, and in space. The Senior Cloud Computing Engineer sought here serves a USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational cloud-based architectures. This position provides Systems Engineering & Technical Advisory (SETA) support services. Your responsibilities include some or all of the following depending on your personal desires and capabilities: Expertise with commercially available cloud...

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...

Description SAIC is hiring a AI/ML Engineer to join a mission-driven, multi-disciplinary analysis team in Chantilly, VA. This role supports the design, acquisition, and operation of national security space systems by developing and integrating AI/ML capabilities into modeling and simulation environments for government satellite programs in Earth orbits, with a focus on mission planning and space domain awareness. Responsibilities include, but are not limited to: Develop and apply AI/ML algorithms and workflows to support satellite mission planning, space domain awareness, and resilient mission operations. Perform end-to-end ML development, including data exploration, feature engineering, model training/tuning/validation, and performance assessment using supervised, unsupervised, and reinforcement learning. Implement and optimize algorithms for classification, tracking, anomaly detection, and decision support using optical and radar space-surveillance sensor data. Design,...

Description Science Applications International Corporation (SAIC) is seeking a Penetration Tester to join our offensive security practice supporting a major state & local government customer. This role sits at the intersection of hands-on technical execution and cybersecurity leadership and it's built around delivering real impact for clients who depend on us to find what others miss. Web application & Network penetration testing is the core of what you'll do every day, and we're looking for someone who brings both technical depth and genuine curiosity to every engagement. Beyond web and network pentesting you'll contribute to our mobile application testing practice (iOS and Android), support ethical hacking operations, and provide strategic guidance on enterprise cyber architecture and cloud security. This position reports to the Security Assessments Manager. This is a role where your contributions are visible, your growth is intentional, and your voice matters to the...