• Senior Systems Administrator - Windows

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **_Senior Systems Administrator/ Engineer ,_** as a member of the Scientific Computing and Data group, is ... Sinai. The Administrator is the principal technology expert for Windows and Linux systems, and help support high-performance computing...and monitoring hardware and software. Experience with data and security best practices. + At least 6 years of… more
    Mount Sinai Health System (09/22/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …and troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task ... & Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment. +… more
    TekSynap (10/25/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer 's responsibilities will include (but will not be limited to) the… more
    M. C. Dean (11/18/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (10/09/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to ... Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network...+ Apply software patches and patch sets during maintenance windows + Includes operating system (OS) patches released from… more
    Imagine One Technology & Management (11/12/25)
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  • Application Security Engineer

    SpaceX (Hawthorne, CA)
    Application Security Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally ... ultimate goal of enabling human life on Mars. APPLICATION SECURITY ENGINEER As a member of the...+ Familiarity with enterprise security controls and security best practices for Windows , Linux, and… more
    SpaceX (10/09/25)
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  • Security Software Engineer

    SpaceX (Hawthorne, CA)
    …human life on Mars. SECURITY SOFTWARE ENGINEER SpaceX is looking for a Security Engineer to join the Security department to help protect and drive ... + Familiarity with enterprise security controls and security best practices for Windows , Linux, and...will not be considered COMPENSATION AND BENEFITS: Pay range: Security Engineer /Level I: $130,000.00 - $150,000.00/per year… more
    SpaceX (09/17/25)
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  • Senior Security System Project…

    Pinkerton (San Jose, CA)
    …and perspectives to join our family of industry subject matter experts. TheSenior Security System Project Engineer ,assigned to a specific client, will be a ... key contributor to the overall physical security technology stack. The Engineer supports the...or more years of access control application engineering and security project management experience. + Knowledge of Windows more
    Pinkerton (11/20/25)
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  • Cyber Security Endpoint Engineer

    Chicago Transit Authority (Chicago, IL)
    Cyber Security Endpoint Engineer - ( 2500008M ) **Description** **SALARY** $100,000-$120,000 **POSITION SUMMARY** The Cyber Security Endpoint Engineer is ... response (EDR), and encryption tools-to safeguard devices from cyber threats. The engineer ensures consistent application of security policies, actively monitors… more
    Chicago Transit Authority (12/06/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …mission environment the engineer will support integration of Linux and Windows hosted mission systems with the endpoint security product and maintaining ... has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National ...Managing the integration of mission application servers (Linux and Windows ) with the management console + Deploying malware protection… more
    Leidos (11/28/25)
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