• Cleared AWS Security / ATO

    Virtual Service Operations (Fort Meade, MD)
    …under the MPO framework. The project focuses on supporting security compliance and ATO ( Authority to Operate ) efforts for AWS cloud workloads in a ... of NIST RMF and NIST SP 800-53 + Experience authoring ATO ( Authority to Operate ) documentation and security artifacts Cloud Security & Monitoring: +… more
    Virtual Service Operations (10/18/25)
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  • Infrastructure Security Team Lead

    GovCIO (Alexandria, VA)
    …Boundary Protection Services (perimeter defenses, DDoS protections, edge security ). + Authority to Operate ( ATO ) lifecycle, ensuring systems achieve and ... **Overview** GovCIO is currently hiring an Infrastructure Security Lead for our program with the US...and access management (ICAM), boundary protection services, and the Authority to Operate ( ATO ) program.… more
    GovCIO (10/29/25)
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  • Information Security Analyst Advisor- Il6…

    General Dynamics Information Technology (MD)
    …developers to ensure secure DevSecOps pipelines + Support Authority to Operate ( ATO ) processes by generating security documentation, control evidence, ... audits + Navigate federal systems through the authorization process to achieve and maintain Authority to Operate ( ATO ) + Work with the ISSO, Program… more
    General Dynamics Information Technology (10/03/25)
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  • Cyber Security Engineer - Illumio SME

    NANA Regional Corporation (Mcconnell AFB, KS)
    …upgrade + Support TCTO/TO development and validation ** Security Compliance** + Maintain Authority to Operate ( ATO ) status through + Applying STIG updates ... The Cyber Security Engineer - Illumio SME provides technical implementation,...Illumio on NIPR and SIPR networks. Plans and implements security measures to protect computer systems, networks, and data… more
    NANA Regional Corporation (11/08/25)
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  • ServiceNow Security Analyst

    CACI International (Chantilly, VA)
    …recommendations to Authorizing Officials * Support security authorization activities including Authority to Operate ( ATO ) processes and continuous ATO ... preferred. * Minimum 10 years of experience in information system security , defining cyber policy, and ATO processes. * Minimum 2 years of experience in agile… more
    CACI International (11/18/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …guidance on secure cloud architecture patterns + Lead security assessments and Authority to Operate ( ATO ) processes + Interface with the customer ... environments. **Responsibilities** + Design and implement CI/CD pipelines incorporating security controls for cloud environments (AWS GovCloud, Azure Government,… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …time while maintaining security posture. + Develop and operate Authority to Operate ( ATO )-ready testing environments and compliance pipelines. + ... CI/CD workflow to enforce zero-trust principles and achieve repeatable ATO packages + Collaborate with security and...achieve repeatable ATO packages + Collaborate with security and accreditation teams to document security more
    TekSynap (09/18/25)
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  • Senior Network and Computer Systems Administrator

    NANA Regional Corporation (South Burlington, VT)
    …for USCIS leadership and stakeholders. + Support audits, security assessments, and ATO ( Authority to Operate ) efforts under the RMF process. ... Senior Network and Computer Systems Administrator to lead the administration, security , and optimization of the USCIS enterprise IT infrastructure. This role… more
    NANA Regional Corporation (10/16/25)
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  • Security Lead (On Site)

    KBR (Arlington, VA)
    …all aspects of cyber and applicable physical security . Responsible for ensuring all Authority to Operate ( ATO ) statuses for systems within the VIA ... Title: Security Lead (On Site) Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, thinkers, creators, explorers,… more
    KBR (10/17/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Plans of Action and Milestones (POAMs). **7. Quality: ATO Review** + Assess Authority to Operate ( ATO ) packages for accuracy and completeness. + ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% **Clearance...Implement rigorous quality standards and provide technical support for ATO package completion. + Manage schedules and dependencies to… more
    Guidehouse (11/19/25)
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