• 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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  • Cyber Security Engineer - Illumio SME

    NANA Regional Corporation (Peterson Air Force Base, CO)
    …upgrade + Support TCTO/TO development and validation ** Security Compliance:** + Maintain Authority to Operate ( ATO ) status through: + Applying STIG ... 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 (12/25/25)
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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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  • IT Specialist, Intermediate

    COLSA Corporation (Colorado Springs, CO)
    …with the review and preparation of documentation for security assessments and Authority to Operate ( ATO ) processes. + DevSecOps & Process Improvement ... migrating on-premises applications and data to the cloud. + Security & Compliance Oversight + Ensure proposed cloud solutions...Oversight + Ensure proposed cloud solutions adhere to DoD security policies, including the DoD Zero Trust Strategy and… more
    COLSA Corporation (01/09/26)
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  • Cyber Security Systems Engineer (ISSE)…

    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 (01/06/26)
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  • Information Security Systems Engineer…

    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 (12/10/25)
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  • Systems/Network Engineer

    Deloitte (Honolulu, HI)
    …system fixes, updates, and enhancements to maintain the security posture. Maintain the Authority to Operate ( ATO ) by updating eMASS, managing the Plan of ... the DDC and SCADA systems to the PACADMIN cybersecurity suite. * B. Security & Compliance Ensure the rigorous application of information security /information… more
    Deloitte (12/19/25)
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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 (01/09/26)
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  • Information Systems Security Engineer…

    Enterprise Horizon Consulting Group (Washington, DC)
    …for engineering, implementing, and maintaining cybersecurity controls to achieve and sustain an Authority to Operate ( ATO ) in accordance with DoD and ... federal requirements. Key Responsibilities + Engineer and implement security controls to support system ATO and...and implement security controls to support system ATO and ongoing authorization + Lead and support Risk… more
    Enterprise Horizon Consulting Group (12/25/25)
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  • Information System Security Officer ISSO

    SAIC (San Antonio, TX)
    …with NIST (National Institute of Standards and Technology) RMF (Risk Management Framework) and the Authority to Operate ( ATO ) process. In this role, you will ... **Description** SAIC is seeking an experienced Information System Security Officer (ISSO) for a new and exciting...: Assist in the management of the Authorization to Operate ( ATO ). Collaborate with relevant stakeholders to… more
    SAIC (01/09/26)
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