• Cyberspace Operations Planner, Journeyman

    Leidos (Odenton, MD)
    …environment where you can thrive, keep reading!** The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the ... areas of cyber, logistics, security operations, and decision analytics to support our defense...Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO. + Knowledge of… more
    Leidos (01/10/26)
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  • Media Malware Analyst, Journeyman

    Leidos (Odenton, MD)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive… more
    Leidos (01/10/26)
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  • Program Manager III

    Gama-1 Technologies (Greenbelt, MD)
    …may change at any time with or without notice. Information Security and Confidentiality Obligations Ensure adherence to organizational information security ... projects (AWS is preferred). + Proven experience managing end-to-end IT infrastructure and application migration projects. + Solid understanding of cloud computing… more
    Gama-1 Technologies (01/05/26)
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  • Full Stack Developer

    Guidehouse (Bethesda, MD)
    …SQS, SNS, EC2, RDS, DynamoDB, IAM policies, security groups, and network security , as well as experience with Infrastructure as Code, including AWS CDK, ... + An ACTIVE and MAINTAINED TS/SCI Federal or DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph + High...CURRENT DoD 8570 IAT Level II Certification, such as Security + THREE (3) or more years of experience with… more
    Guidehouse (01/01/26)
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  • DCGS Lowband Software Support Engineer (Onsite)

    RTX Corporation (Fort Meade, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current Raytheon Company Managed by Collins Aerospace… more
    RTX Corporation (12/11/25)
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  • Vulnerability Management & SecOps Specialist

    Guidehouse (Bethesda, MD)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% **Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** ... with patching timelines and federal vulnerability directives. + Collaborate with infrastructure , cloud, and application teams to validate remediation actions. **2. … more
    Guidehouse (11/22/25)
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  • COMSEC/Network Engineer

    Leidos (Laurel, MD)
    …a new and exciting opportunity for a **COMSEC/Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...personnel to support both local and field site communications infrastructure . Don't miss out on this incredible opportunity to… more
    Leidos (11/22/25)
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  • Identity Architect - Microsoft Identity Systems

    Rubrik (Annapolis, MD)
    …and go-to-market teams in a fast-paced environment. Preferred: + Experience in identity security , backup and recovery, or hybrid cloud infrastructure . + Prior ... (AD), Entra ID (Azure AD), and related identity and security products used to protect these environments. This role...and technical evaluations of our identity resilience and data security products. + Serve as the product expert and… more
    Rubrik (11/20/25)
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  • Mongo Database Engineer

    CACI International (Linthicum, MD)
    …Maryland. Be at the forefront of developing and maintaining secure IT infrastructure for the Intelligence Community, playing a crucial role in fortifying US ... intelligence and national security systems. Enjoy a flexible work arrangement with up...hire). Join our innovative team and contribute to national security while working with cutting-edge technologies in a flexible… more
    CACI International (11/20/25)
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  • Secret Senior ISSE

    Insight Global (Belcamp, MD)
    security engineers, and program managers to secure OpenStack-based infrastructure through network segmentation, identity management, encryption, and container ... large Army program. We are seeking a highly skilled Information Systems Security Engineer (ISSE) to lead hands-on implementation of configuration management (CM)… more
    Insight Global (11/20/25)
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