• Information System Security Engineer

    Guidehouse (Annapolis Junction, MD)
    …factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and ... with Polygraph **What You Will Do** **:** + Design, implement, and maintain security solutions for classified and air-gapped environments. + Conduct risk more
    Guidehouse (08/01/25)
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  • Senior Information Security Engineer - Red…

    Lumen (Annapolis, MD)
    …(eg, AWS, Azure, GCP). + Collaborate with key stakeholders throughout the business to improve systemic security risks identified through vulnerability exposure ... **About Lumen** Lumen connects the world. We are igniting business growth by connecting people, data and applications -...and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security more
    Lumen (08/14/25)
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  • Information Systems Security Engineer II

    Leidos (Annapolis Junction, MD)
    …with Agency security authorization requirements. + Provide ISSE interface for security risk management. + Provide security recommendations for strategic ... assist with secure configurations of operating systems, network devices, and cross- domain solutions to minimize security -related findings during follow-on test… more
    Leidos (07/03/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …to secure sensitive data at rest and in transit. . Conduct threat modeling and risk assessments to improve the security posture of systems and applications. . ... Security Engineer Job Category: Information Technology Time Type:...infrastructure, big data and cyber capabilities. Our expertise in cross- domain and boundary solutions, network analytics, DevOps and low-to-high… more
    CACI International (06/11/25)
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  • System Security SME

    Guidehouse (Annapolis Junction, MD)
    …or III Certifications + Cloud security expertise + DevSecOps experience + Security Automation and orchestration + Project and risk management (PMP or Agile ... but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business.... Correspondence received by an applicant from any other domain should be considered unauthorized and will not be… more
    Guidehouse (08/01/25)
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  • Security Control Assessor

    Leidos (Odenton, MD)
    **Description** Leidos is seeking multiple Security Control Assessors to support our assessment team. These positions can be based out of any of our three locations ... each assessment type. + Support assessment development and execution to ensure security expertise is properly applied. + Coordinate logistics, test plans, and scope… more
    Leidos (07/19/25)
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  • Cyber Identity - Entra ID Specialist Master

    Deloitte (Baltimore, MD)
    …and patching + Assisting clients with Microsoft best practices for GPO policies and domain hardening to improve security poster and reducing attack surface of ... be at the front lines with our clients supporting them with their Cyber Risk needs specifically helping them address Active Directory (AD) health and navigate the… more
    Deloitte (06/07/25)
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  • Sr Data Governance Analyst

    Constellation (Baltimore, MD)
    …classification, and access models. + Represent domain data concerns during risk assessments, business continuity planning, and system audits. + Analyze ... data stewardship, data ownership, and data quality practices within a transformation-focused domain . This position represents business data needs, risks, and… more
    Constellation (08/14/25)
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  • ISSE (ISSO duties)

    Amentum (Fort Meade, MD)
    …the NIST Risk Management Framework (RMF) process, and prescribed NSA/CSS business processes for security engineering. **Requirements:** + Participate as a ... throughout the program life cycle. + Contributes to the security planning, assessment, risk analysis, risk... design process + engineering life cycle + information domain + cross domain solutions + commercial… more
    Amentum (07/17/25)
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  • Sr. Sales Engineer - TS/SCI with FS Poly - Hybrid…

    Optiv (Baltimore, MD)
    …success. + Maintain advanced knowledge of the client's security environment, business operations, security needs, and risk appetite. Identify their ... Enterprise Firewall Deployment, Data Center, and/or Network Automation. By combining advanced business and security practitioner knowledge, the Senior SE designs… more
    Optiv (07/05/25)
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