72 security assessment authorization jobs found

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 DLH is seeking a Security Assessment & Authorization Analyst to join our team. The Security Assessment & Authorization Analyst is responsible for developing and maintaining Authority to Operate (ATO)...

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 DLH is seeking an experienced Security Assessment & Authorization Analyst to join our team.  The Sr. Security Assessment & Authorization Analyst is responsible for developing and maintaining Authority to...

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 DLH is seeking a Security Assessment & Authorization Analyst to join our team.  The Security Assessment & Authorization Analyst is responsible for developing and maintaining Authority to Operate (ATO)...

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 RMF Cyber Security Analyst Senior 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, and...

Description SAIC is looking for a Senior Cybersecurity Analyst supports Security Operations functions while helping establish and mature the organization's offensive security capability in support of a critical U.S. Government agency. This position is responsible for advanced incident detection, investigation, response, threat analysis, and security monitoring across on-premises and cloud environments. In addition to traditional SOC responsibilities, the analyst performs authorized offensive security activities, including manual vulnerability validation, reproduction of penetration test findings, remediation verification, and security control validation to identify and validate security weaknesses requiring manual analysis beyond automated vulnerability scanning. The position supports the development of repeatable security validation processes and the agency's evolving offensive security capability, which may expand over time to include application security assessments,...

Overview LMI is seeking an Information Assurance Specialist to support Army Acquisition, Training, and Readiness (AT&R) in the sustainment and enhancement of the Army Contract Writing System (ACWS). ACWS is built on the Appian Platform. This role will support cybersecurity, compliance, risk management, and system authorization activities to help ensure ACWS meets applicable Army and DoD security requirements.   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,...

Position Summary Odyssey Systems is currently seeking a Information System Security Manager Senior  to support the Aerospace Dominance Enabler Division (AFLCMC/HBA)at Hill AFB in Ogden Utah.  HBZ functions as the Air Force’s technical, acquisition and sustainment experts providing unique and comprehensive support to the warfighter. The ADE Division is responsible for a vast array of USAF systems to include Electronic Warfare, Range Systems, Range Instrumentation, Air Combat Training and Aircrew Readiness, Command and Control Systems, Advanced Radar Threat Systems, Combat Survivor Evader Locator, P5 Combat Training Systems, Black Switch and Legacy Voice Systems. Furthermore, the ADE Division provides support to depot level sustainment and maintenance efforts, FMS, U.S. Army, Navy, Pacific Air Forces, Air Combat Command (ACC), Air Force Materiel Command (AFMC), and Air Education and Training Command (AETC) on a continuous basis....

Position Summary Odyssey has an exciting opportunity for a Senior Acquisition Program Engineer – Systems Security at Eglin AFB. You'll be the guardian of the Air Force’s most advanced systems, locking down classified tech, shaping cybersecurity defenses, and keeping mission‑critical programs safe from threats. Responsibilities Duties include, but not limited to: Identify and assess Critical Program Information (CPI) and determine when AT protections are required. Develop AT specifications and procedures that prevent or delay exploitation of critical technologies. Support and maintain AT sections of the Program Protection Plan. Coordinate with external stakeholders (e.g., SAF/IA, AT Evaluation Team, Weapons AO, OSI/PJ, 48 CTS) to enable compliant testing and fielding. Apply IA engineering to air‑to‑air and air‑to‑ground weapon systems in accordance with DoDI 5200.44 and DoDI 8500.01E . Identify...

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 ISSM / RMF Lead to manage information systems security and Risk Management...

Description SAIC is looking for a Network Engineer to support our US Navy customer provide comprehensive engineering, technical, and programmatic support for the CND Deployer Toolkit (CDT) and Defensive Cyber Operations Infrastructure (DCOI). This position is located at NAVWAR Old Town Campus and will require travel in CONUS and OCONUS. Must be local to San Diego, CA as this is an ON-SITE with occasional travel JOB DUTIES: Support production integration, requirements gathering, system engineering, design and architecture, and self-service technology development Modify, implement, and integrate solution sets with appropriate DCO enclave technologies, conduct interoperability testing, and provide technical input for deficiency correction and production process improvements Support the documentation and maintenance of system baselines, leveraging Agile DevOps methodologies and modular software design principles to ensure rapid delivery of requirements Provide technical...

Description SAIC is seeking a mid-level Information System Security Officer (ISSO) for our team to support a government customer. This position is remote, but the candidate must be local to the DC area (within 50 miles) and will be expected to come in at least once every 2 weeks in the future. Responsibilities: Provides objective advice and specialized skills in order to create value, maximize growth or improve performance, resiliency and protection against cybersecurity related threats, vulnerabilities, and other cybersecurity related remediation activities. Participates in consulting projects that deliver customer focused results aligned with strategic goals of the Client. Facilitates review and analysis of strategic issues and advises regarding implementation of strategy. May assist in conducting education classes. May provide support in the following areas: guidance to resolving issues, analysis of trends and issues, development of procedures and processes,...

Description SAIC is looking for an IT Systems Engineer to support our US Navy customer provide engineering and technical support for the CND Deployer Toolkit (CDT) and Defensive Cyber Operations Infrastructure (DCOI). This position is located at NAVWAR Old Town Campus in San Diego, CA and will require up to 50% CONUS and OCONUS travel. Must be local to San Diego, CA to be considered JOB DUTIES: Support production integration, requirements gathering, system engineering, design and architecture, and self-service technology development. Modify, implement, and integrate solution sets with appropriate DCO enclave technologies, conduct interoperability testing, and provide technical input for deficiency correction and production process improvements. Support the documentation and maintenance of system baselines, leveraging Agile DevOps methodologies and modular software design principles to ensure rapid delivery of requirements. Provide technical input for...

Overview We’re looking for a Technical Product Delivery Lead to lead the deployment and evolution of LIGER, an enterprise AI platform.  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 AI capabilities we ship directly support mission outcomes. This position requires an active Secret clearance.   This role requires deep expertise in cloud platforms, federal compliance environments, and agentic AI 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 the customer.   LIGER sits within LMI’s Chief Technology Office. We’re a small,...

Standard Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems, we are shaping the future of defense and security through innovation, integrity, and visionary thinking. Our teams apply the highest standards of business ethics and technical expertise to design solutions that safeguard our nation and allies. Every day, we push boundaries to ensure mission success—and we invite you to be part of this critical work. The Work As a Cyber Systems Security Engineer (CSSE) supporting the Peace Krypton program, you will: Perform periodic manual and automated STIG evaluations, tracking deltas across versions and platforms. Conduct cyber risk assessment activities, including threat modeling, vulnerability analysis, and evaluation of mitigation strategies. Develop, analyze, and validate security AI design constraints within the cyber domain. Collaborate with cybersecurity engineers, system architects, and developers to ensure robust, secure system...

Description SAIC seeks an Information System Security Engineer (ISSE) to support the U.S. Space Force, Space Systems Command, in the operational maintenance and sustainment of ground-based radars critical to U.S. and Allied strategic missile surveillance, warning, defense, and space surveillance missions. Reporting to the SAIC Program Manager and Chief Engineer, this engineer plans, develops, and delivers PARCS and UEWR assessments of systems and networks to identify deviations from acceptable configurations, enclave policy, or local policy, and designs and implements remediation solutions. This position is located in Colorado Springs, Colorado. Job Duties Build security architectures, integrate new architectural features into existing infrastructures, design cybersecurity architectural artifacts, and provide engineering recommendations to resolve integration and testing issues. Develop cyber requirements to DoD 8570/8140 standards. Perform vulnerability assessments and...

Description SAIC is seeking an experienced Information Systems Security Officer (ISSO) to provide Launch Security Operations Support (LSOS) for multiple programs/customers within the National Reconnaissance Office (NRO) Operations Squadron (NOPS), Office of Space Launch (OSL) directorate located at Schriever Space Force Base, CO. This position will perform day-to-day information systems security support to the NOPS mission under the Twilight Systems Integration Contract, to ensure all systems security requirements are met and comply with requirements to achieve and maintain Authority to Operate (ATO). The ISSO provides oversight, guidance, and technical support, on IT and information system security issues affecting the NOPS mission by implementing common information system security practices, policies and technologies. Subject will interface with multiple government agencies, and contractors within both the DoD and IC. Key Duties and/or Responsibilities: Information...

Description SAIC seeks an Information Systems Security Officer (ISSO) 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 ISSO sought here serves a USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational Experimental Satellite Ground solutions. This position provides Systems Engineering & Technical Advisory (SETA) support services. This position has a target salary range of $120,000 to $160,000. Your responsibilities include some or all the following: Support systems security authorization and continuous...

Standard Job Description THE WORK This Systems Engineering role fosters collaboration with other engineers to document, define, and validate high level design/architecture drawings, communicate with end users, map requirements, develop flowcharts and diagrams to assist the development team in supporting cloud based analytics. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. WHO YOU ARE Experience as a Systems Engineer with the ability to multitask in a fast paced environment, applying past experiences and education to satisfy customer needs. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of...

Standard Job Description THE WORK This Systems Engineering role fosters collaboration with other engineers to document, define, and validate high level design/architecture drawings, communicate with end users, map requirements, develop flowcharts and diagrams to assist the development team in supporting cloud based analytics. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. WHO YOU ARE Experience as a Systems Engineer with the ability to multitask in a fast paced environment, applying past experiences and education to satisfy customer needs. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of...

Position Summary Odyssey Systems has an exciting opportunity for a  Senior Cyber Security Engineer  supporting the Air Force Life Cycle Management Center (AFLCMC/HB). This position provides cybersecurity support to ensure systems and applications comply with Department of Defense (DoD) and Air Force cybersecurity policies throughout the system lifecycle. The selected candidate will support Risk Management Framework (RMF) activities, cybersecurity assessments, system authorization efforts, vulnerability management, and security compliance while partnering with Government and industry stakeholders. This role also supports cybersecurity testing, secure system implementation, and the protection of mission systems in accordance with DoD cybersecurity requirements. This is primarily a remote position supporting the Seattle area with approximately 10% travel to Boeing San Antonio, Tinker AFB, Hanscom AFB, and occasional OCONUS travel, including Japan, in support...