• Security Authority to Operate

    General Dynamics Information Technology (Washington, DC)
    …Responsibilities:** + Navigate federal systems through the authorization process to achieve and maintain Authority to Operate ( ATO ) + Work with the ISSO, ... security controls to receive and maintain an Authorization to Operate ( ATO ) along with tracking and maintaining certification information databases,… more
    General Dynamics Information Technology (06/17/25)
    - Save Job - Related Jobs - Block Source
  • Solutions Architect - AWS certified

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …on solution development throughout the product lifecycle * Provide expertise to support security / Authority to Operate ( ATO ) processes **Required ... our clients to modernize their enterprises. * Collaborate with Data Architects and Security Leads to design solutions that meet client business objectives bearing in… more
    CGI Technologies and Solutions, Inc. (04/22/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer (ISSE)- Expert

    BAE Systems (Herndon, VA)
    …development and implementation + Coordinating with customer security organizations to achieve Authority to Operate ( ATO ). + Knowledge of the complex ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer - Mid

    Amentum (Washington, DC)
    …and edit existing documentation that forms the Authority to Operate ( ATO ) package to include the System Security Plan and IS contingency plan. Develop ... developing, and navigating the system, team, and customer through the Authority to Operate ( ATO ) accreditation/certification documentation process.… more
    Amentum (05/21/25)
    - Save Job - Related Jobs - Block Source
  • Security ISSO

    General Dynamics Information Technology (Washington, DC)
    …focus will be on the Systems Security Plan (SSP) and Authorization To Operate ( ATO ) package documentation, Policy and Controls, and any other duties that ... Advisor Duties and Responsibilities** + Serve as the primary authority on System security + Oversee the... security documentation (System Security Plans, security policies, procedures) + Manage the ATO more
    General Dynamics Information Technology (06/15/25)
    - Save Job - Related Jobs - Block Source
  • Security System Engineer (Remote)

    GovCIO (Washington, DC)
    …Action and Milestone (POA&M) maintenance asrequired. + Prepare andmaintainmonthly POA&Ms for each Authority to Operate ( ATO ) package, reflecting the status ... federalagenciescybersecurity and compliance. + Development and submission of maintenance security packages through eMASS. + Evaluate and resubmit controls for… more
    GovCIO (05/07/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity Systems Engineer/Information Systems…

    General Dynamics Information Technology (Fort Meade, MD)
    Authority to Develop (A TD), Interim Authority to Test (IA TT), and Authority to Operate ( ATO ) for each of the primary and secondary assigned ... + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cybersecurity,Information Security Operations,Information System … more
    General Dynamics Information Technology (05/01/25)
    - Save Job - Related Jobs - Block Source
  • Security Architect/Engineer (ISSE)

    Nightwing (Herndon, VA)
    … and accreditation process to include certification and accreditation of an IT system to Authority to Operate ( ATO ) + Candidate shall possess knowledge and ... world. Nightwing is seeking an experienced and cleared Information Systems Security Engineer (ISSE). The selected candidate shall provide expert-level security more
    Nightwing (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Project Engineer- TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    …(ISSO). + Demonstrated experience in network engineering. + Demonstrated experience gaining Authority To Operate ( ATO ) on network infrastructure including ... operational information security requirements. + Demonstrated experience gaining Authority To Operate on Sponsor's network infrastructure. **GDIT IS… more
    General Dynamics Information Technology (04/05/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Engineer…

    Leidos (Washington, DC)
    …achieve Authority to Develop (ATD), Interim Authority to Operation (IATT), and Authority to Operate ( ATO ) for each of the primary and secondary ... **Description** We are actively seeking Information Systems Security Engineers (ISSE) with a minimum of five...assigned systems + Provide appropriate support for ATO 'ed systems that are in continuous monitoring + **Education,… more
    Leidos (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Security Engineer

    ManTech (Herndon, VA)
    …and submission of security documentation for Authority to Develop (ATD) and Authority to Operate ( ATO ) under IC guidelines. + Collaborate with system ... ManTech seeks a motivated, career and customer-oriented ** Security Engineer** to join our team in **Herndon,...in **Herndon, VA.** We are seeking a highly skilled Security Engineer to design, implement, and maintain secure environments… more
    ManTech (05/07/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Management,…

    General Dynamics Information Technology (Mclean, VA)
    …Manage multiple projects throughout Authorization and Accreditation (A&A) process from concept to Authority to Operate ( ATO ) + Coordinate with system ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Cloud: Amazon Web Services (AWS),Plan of Action and Milestones… more
    General Dynamics Information Technology (05/29/25)
    - Save Job - Related Jobs - Block Source
  • IS Security Engineer (ISSE), TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …& Authorization (A&A):** + Preparing and submitting **Interim Authorization to Test (IATT) and Authority to Operate ( ATO )** requests with **Plans of Action ... + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Continuous Monitoring,Information Security ,Risk Management Framework… more
    General Dynamics Information Technology (05/06/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Analyst (Mid-Level)

    Oasis Systems, LLC (Rockville, MD)
    …reports, deviation requests, and any other necessary documents to support a system's authority to operate ( ATO ). LOCATION: Rockville, MD EXPERIENCE LEVEL: ... of Oasis Systems has an exciting opportunity for aCyber Security Analystin Rockville, MD. The Cyber Security ...aCyber Security Analystin Rockville, MD. The Cyber Security Analyst acts as a lead consultant, interfacing between… more
    Oasis Systems, LLC (03/21/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Security Architect

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …data pipeline architecture in public sector use cases. * Participation in government audits, ATO ( Authority to Operate ) processes, or 3PAO engagements. CGI ... **Cloud Security Architect** **Category:** Business Consulting, Strategy and Digital...CGI Advantage program is seeking a mission-driven Senior Cloud Security Architect to lead the design, governance, and implementation… more
    CGI Technologies and Solutions, Inc. (05/09/25)
    - Save Job - Related Jobs - Block Source
  • Security Controls Assessor

    TestPros (Sterling, VA)
    …are looking for professionals with experience in conducting NIST 800-53 Rev 5 based Authority To Operate ( ATO ) support. Responsibilities and Duties: You ... Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST 800-53, NIST SP 800-171 / CMMC Consulting/Assessment/Compliance,… more
    TestPros (05/07/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer

    CACI International (Washington, DC)
    …Conduct system security assessments, vulnerability management, and risk analysis to support Authority to Operate ( ATO ) package development. + Develop and ... Information System Security Officer Job Category: Information Technology Time Type:...**The Opportunity:** CACI is looking for an Information System Security Offer to support a US Navy Shipbuilding Program… more
    CACI International (04/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …Factor Authentication (MFA) solution + Managing Continuous Monitoring (CONMON) activities + Maintaining Authority to Operate ( ATO ) + Providing status reports ... **ManTech** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** Principal Cyber Security more
    ManTech (06/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …Factor Authentication (MFA) solution + Manage Continuous Monitoring (CONMON) activities + Maintain Authority to Operate ( ATO ) + Provide status reports in ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but… more
    ManTech (06/04/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Analyst

    Precise Systems, Inc. (Washington, DC)
    …Framework (RMF) processes IAW (CNSSI-1253, NIST 800-37, NIST 800-53, etc.) to achieve/renew Authority to Operate ( ATO ). - Author, complete and maintain ... support to the program's to ensure Cybersecurity and Systems Security Engineering objectives are completed throughout the system acquisition...an understanding of the DoD Risk Management Framework / Authority to Operate ( ATO ) processes… more
    Precise Systems, Inc. (03/28/25)
    - Save Job - Related Jobs - Block Source