• Linux System Engineer

    CACI International (Laurel, MD)
    …The ideal candidate will be responsible for managing and optimizing our IT infrastructure , including servers, networks, and security systems. This role involves ... + **System Administration:** + Provide system administration for the assigned infrastructure . + Establish and maintain security protocols related to… more
    CACI International (09/05/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Annapolis, MD)
    …manage a wide range of cybersecurity platforms, build and manage security infrastructure , automate processes and develop custom integrations. ... ranks among the top 20 on the Fortune 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that… more
    Cardinal Health (09/30/25)
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  • Principal Cybersecurity Engineer- Architecture

    OneMain Financial (Baltimore, MD)
    …**Preferred Technical Knowledge** + Experience with Zero Trust Architecture and modern security models + Familiarity with DevSecOps and infrastructure -as-code ... responsible for designing, documenting, and reviewing the implementation of security controls across on-premises and cloud environments. **Description:** The… more
    OneMain Financial (09/03/25)
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  • Sales Engineer, PLS

    Rubrik (Annapolis, MD)
    …of success + Additional preference for experience with AWS, GCP, private cloud infrastructure , and/or security solutions. + Driven - need for success, highly ... and architecting the industry's leading cloud data management and security platform for a mix of enterprise, mid-market, and...Us in Securing the World's Data** Rubrik (RBRK), the Security and AI company, operates at the intersection of… more
    Rubrik (09/11/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (College Park, MD)
    …You'll work on Infrastructure as Code, analyze current network infrastructure , and increase security , reliability, and availability for mission-critical ... of industry standards, you'll make an impact on national security missions. Grow your career with us as we...Nice If You Have: + Experience Configuring APICs with Infrastructure as Code + Experience administering systems in Red… more
    BOOZ, ALLEN & HAMILTON, INC. (09/06/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …handling. . Collaborate with development, IT, and operations teams to integrate security best practices across infrastructure and applications. . Assist in ... security (eg, Docker, Kubernetes). 6. Exposure to security in a hybrid cloud/on-premises infrastructure . - ** ** **What You Can Expect:** **A culture… more
    CACI International (09/10/25)
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  • Security Engineer

    Meta (Annapolis, MD)
    …Skills:** Security Engineer Responsibilities: 1. Identify, build, and configure security systems to protect infrastructure . 2. Identify and analyze threats ... activity and drive rapid deployment of countermeasures. 4. Assess the security of the core infrastructure and take a hands-on role in building solutions. 5. Make… more
    Meta (08/30/25)
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  • Data Driven Software Developer

    Leidos (Fort Meade, MD)
    …+ Experience with AWS cloud environments (GovCloud a plus), including infrastructure , networking, and security policy configuration. + Experience developing ... within 14 days following the start date the employee must obtain their Security + certification.** The candidate will be responsible for designing and developing… more
    Leidos (09/19/25)
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  • Sr IAM Engineer

    The Hertz Corporation (Annapolis, MD)
    …+ Identifies and assumes an ownership role of Identity and Access Management Infrastructure , project delivery and security management + Provide leadership and ... of Hertz Customer IAM and Certificate Lifecycle Management supporting infrastructure and services that are part of the overall...that are part of the overall authentication and authorization infrastructure of Hertz. It is incumbent upon the IAM… more
    The Hertz Corporation (09/05/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …Us Parsons is a digitally enabled solutions provider focused on the defense, security , and infrastructure markets. With nearly 75 years of experience, Parsons ... tackle new challenges across the full stack as we continue to push security forward. Parsons' extensive experience in the cleared space, combined with your technical… more
    Parsons Corporation (09/04/25)
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