• Monitoring Lead- Application Hosting

    SAIC (Washington, DC)
    …Experience:** + Must have a minimum of 10 years of experience providing Service Management System administration services + Must have a minimum of 7- 8 years of ... outages requiring collaboration across multiple teams and infrastructure components + Systems administrator experience managing Windows and/or Linux operating … more
    SAIC (01/16/26)
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  • IT Security Specialist (Computer Sys Security…

    Huntington Ingalls Industries (Arlington, VA)
    …- $160,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (01/13/26)
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  • Sr Technical Engineer - Production Services

    Paramount (New York, NY)
    …Audio, Video, Control Systems , Fiber-Optics, and MPEG broadcast distribution systems preferred Ability to generate and update system documentation. Ability ... positive mark on culture. **In This Role Youll:** Paramount Tech is hiring a Senior Technical Engineer- Production Services who will be a pivotal member of the… more
    Paramount (11/12/25)
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  • Test Engineer 3

    Huntington Ingalls Industries (Nellis AFB, NV)
    …required for operational readiness of various flight simulators and associated mission debrief systems and tools. + Perform component and system -level testing on ... $91,441.00 - $135,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' Global… more
    Huntington Ingalls Industries (12/31/25)
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  • Field Support Technician (Houston)

    ChenMed (Houston, TX)
    …applications and hardware. He/She may interact with network services, software systems , and/or applications development to restore service and/or identify and ... correct core problems; refers more complex problems to intermediate and/or senior level technicians. **ESSENTIAL JOB DUTIES/RESPONSIBILITIES:** + Provides level 1-2… more
    ChenMed (11/11/25)
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  • Cybersecurity Lead - Product Security (Network…

    Celestica (Richardson, TX)
    …in C/C++, Go, or Python, with experience developing or securing Network Operating Systems (eg, SONiC, Linux -based embedded OS). + Network Architecture: Deep ... Information Technology (ITM) **Career Stream:** IT Risk & Compliance (RAC) **Role:** Senior Technical Lead (SRT) **Job Title:** Senior Technical Lead,… more
    Celestica (01/16/26)
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  • Sr. ServiceNow Developer

    Leidos (Lorton, VA)
    …underlying infrastructure components, specifically: + Experience with Red Hat Enterprise Linux (RHEL), including system administration , security hardening, ... Vision, and Values guide the way we do business. Seeking an experienced Senior ServiceNow Software Developer, to join an internal service center group under the… more
    Leidos (01/08/26)
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  • IT Solutions Designer (US)

    TD Bank (Mount Laurel, NJ)
    …5+ years of experience working with Operating Systems (Microsoft Windows, Linux ), Active Directory Administration , MS SQL Server, MS Exchange Server, ... contribute to the support of the US ACH Payment system , work together with Change the Bank and Run...Work with the Technology Project Manager, Business Analysts / Systems Analysts, and other team members to define metrics… more
    TD Bank (12/09/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …+ Experience with Python, Java Script and Bash Shell Scripting + Familiarity with Linux administration , system file hierarchy, root commands + Ability to ... production environments + Document and maintain SOPs on the configuration of the system + Perform daily audits of systems and software **Minimum… more
    ManTech (11/25/25)
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  • Staff Solution Consultant

    Trellix (Denver, CO)
    …in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration . + You have experience with ... planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security… more
    Trellix (11/14/25)
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