• Zscaler Engineer

    GovCIO (Annapolis, MD)
    …issues related to Zscaler. + Provide guidance on all aspects of Zscaler network and security capabilities for the customer. + Ensure compliance with security ... standards, policies, and best practices for IT systems and data protection. + Collaborate with cross-functional teams to integrate Zscaler with existing network ,… more
    GovCIO (12/10/25)
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  • Cyber New Professional

    The MITRE Corporation (Fort Meade, MD)
    …etc.) + Knowledge of security across multiple platforms working on a variety of operating systems , computer systems , mobile devices, cloud networks, and ... set of experiences, developing diverse skills, and building your professional network along world-class cyber experts. This program has developed many cybersecurity… more
    The MITRE Corporation (12/14/25)
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  • Oracle Subject Matter Expert (SME)

    TekSynap (Suitland, MD)
    … operate within a complex, heterogeneous IT ecosystem that includes multiple operating systems , database technologies, and deployment models. This position works ... (12c or higher) on Linux platforms. * Experience with operating systems including Sun Solaris 10.0 or...using Oracle Spatial and Graph, including development of physical, network , and social graph data models. Advises program teams… more
    TekSynap (01/17/26)
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  • Principal Cyber Software Engineer

    Northrop Grumman (Fort Meade, MD)
    … Engineering + Familiarity with CI/CD principles. + Experience with Windows/Linux operating systems & Virtual Machines (VMs). + Expert level understanding ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...defects + Integrate existing software into new or modified systems or operating environments + Develop simple… more
    Northrop Grumman (12/16/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …response tests, and other compliance tasks. **3. Privacy** + Ensure all CIT systems comply with policies. + Focus on minimizing risks to PII/PHI/Sensitive data, ... complete, accurate, and valid. **8. Documentation** + Develop and maintain Standard Operating Procedures (SOPs) for SA&A, ensuring compliance with NIST SP 800-53 and… more
    Guidehouse (11/19/25)
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  • IT Support Engineer I, Ops Tech Solutions (OTS)

    Amazon (Baltimore, MD)
    …to implement technical solutions and provide high quality support for computer hardware, operating systems , or enterprise application software across sites in a ... Job Duties include, but are not limited to: - Network engineering and troubleshooting, data cabling and systems...2+ years of corporate setting Windows, Mac or Linux Operating systems support experience - 2+ years… more
    Amazon (12/06/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    … Cards, MicroCrystal 16si Video Cards, Welfleet, Cisco Routers. PC Server Software Operating Systems : * Microsoft Office, Outlook Mail, Novell Groupwise Mail, ... and troubleshooting of Data Communications Equipment, 3270 devices and circuits, including Network hardware and software. Maintain the continuity of point to point… more
    DCCA (11/17/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …operation of virtual environments to include VMware vSphere, vCenter, various host operating systems (Linux, Windows), various storage and backup solutions and ... Microsoft, Red Hat, VMware, Cybersecurity, Computer Science, Computer Information Systems , Network Management/Engineering. + This Hybrid position requires… more
    NANA Regional Corporation (10/24/25)
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  • Mobility Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …( EMM ) tools + 2+ years of experience with iOS and Android mobile device operating systems + 2+ years of experience with Windows server infrastructure + 2+ ... problem areas and opportunities for improvement in a mission-critical network . You'll be able to combine your technical experience...with Linux server infrastructure + 2+ years of experience operating in a VMware-based environment + 1+ years of… more
    BOOZ, ALLEN & HAMILTON, INC. (01/09/26)
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  • Sr. Principal Software Engineer (Networking)

    Oracle (Annapolis, MD)
    …on time and with high quality. + Good knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Good understanding ... of cloud service software engineering: networking, high scale distributed systems , virtualized infrastructure, identity, security, observability, and user experience.… more
    Oracle (12/10/25)
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