• CNO Analyst/Programmers

    Artera Technologies (Annapolis Junction, MD)
    …TS/SCI with Appropriate Agency Polygraph Artera Technologies, LLC's performs extensive vulnerability research and security risk assessment of our clients' ... various embedded devices and firmware. When applicable, we develop specially crafted solutions such as embedded device capabilities. Tasking: + Programming in Assembly, C/C++, Python, Assembly, using CNO tools and techniques. + Developing on or more of the… more
    Artera Technologies (12/02/25)
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  • Information System Security Engineer - GRC/FedRAMP…

    Guidehouse (Suitland, MD)
    …clients on cyber governance, risk, and compliance, cloud security, FedRAMP, vulnerability management, policy development, authorization and assessment , and risk ... System Security Plan (SSP), Plan of Action & Milestones (POA&M), checklists, Security Assessment Plan (SAP), and other documentation in support of the FedRAMP … more
    Guidehouse (10/24/25)
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  • Information Systems Security Engineer - Principal

    Amentum (Fort Meade, MD)
    …Expertise implementing Security Technical Implementation Guides (STIGs) and Assured Compliance Assessment Solution (ACAS) or other vulnerability management tool ... application of security policies * Contribute to the security planning, assessment , risk analysis, risk management, certification, and awareness activities for… more
    Amentum (10/23/25)
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  • Application Security Engineer

    ISC2 (Annapolis, MD)
    …risk assessments, create threat models and assist the team with vulnerability testing. Additionally, this position manages the ISC2 responsible reporting program ... SQL injection. Implement secure coding practices and security guidelines. + Vulnerability management: Establish and maintain a vulnerability management program… more
    ISC2 (11/20/25)
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  • Security Control Assessor

    Leidos (Baltimore, MD)
    …Revision 5, NIST SP 800-53A Rev. 5, and applicable federal security assessment methodologies. The SCA evaluates the effectiveness of implemented security controls ... in our Leidos Family!!_** **Key Responsibilities** + Develop and execute Security Assessment Plans (SAPs)aligned with NIST 800-53A Rev. 5 assessment procedures.… more
    Leidos (11/19/25)
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  • Information Security Compliance Specialist

    Tactibit Technologies LLC (Suitland, MD)
    …system administrators and operations teams + Monitor and report on vulnerability management program effectiveness including vulnerability scanning and patch ... data calls, audits, and other external requests + Coordinate security assessment efforts including Security Controls Assessments (SCAs), penetration testing, and… more
    Tactibit Technologies LLC (09/25/25)
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  • Cyber Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …This position is onsite located in Fulton, Maryland. **What You Will Do:** * Vulnerability , Exposure, and Risk Management of systems and technologies, as well as ... assessment of compliance posture to various security controls. *...and reporting of overall cyber-posture of the organization, including vulnerability status and remediation, and staying up to date… more
    RTX Corporation (12/06/25)
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  • Cybersecurity Information System Security Officer…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …as System Security Plans (SSPs), Risk Assessments, POA&Ms, and Security Assessment Reports (SARs). + Ensure systems comply with applicable cybersecurity policies, ... procedures, and standards, including continuous monitoring and vulnerability management. + Conduct comprehensive risk and ...of identified risks. + Assist in preparing systems for assessment and authorization. Please note that this job description… more
    Link Solutions Inc (11/06/25)
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  • ISSE Senior - with TS/SCI Poly

    Amentum (Columbia, MD)
    …security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards and ... security assessments of computing environments to identify points of vulnerability , non-compliance with established Information Assurance (IA) standards and… more
    Amentum (10/14/25)
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  • Information System Security Officer (ISSO)

    Tactibit Technologies LLC (Suitland, MD)
    …including system administrators and operations teams + Monitor and oversee vulnerability management program including vulnerability scanning, timely patch ... management, and reporting + Coordinate security assessment efforts including Security Controls Assessments (SCAs), penetration testing, and risk assessments + Gather… more
    Tactibit Technologies LLC (09/25/25)
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