• Sr Cloud Security Architect

    Lenovo (Morrisville, NC)
    …and authentication systems and protocols (Active Directory, LDAP, SAML, RADIUS) + Linux / Unix and Windows OS Network architecture and security configurations + ... AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure ( server , storage, edge, high performance computing and software defined… more
    Lenovo (07/19/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …and overall health of a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage and support ... techniques. * Working knowledge and experience in supporting Microsoft Windows Server Operating Systems, Directory Services (AD), MS PKI (Certificates), DFS, and… more
    PSEG Long Island (07/02/25)
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  • Sr. Solutions Architect, World Wide Public Sector…

    Amazon (Herndon, VA)
    …DevOps Engineering) - Experience architecting infrastructure solutions using both Linux / Unix and Windows with specific recommendations on server , load ... ideal candidate will have past experience working as a systems or support engineer , and pre-sales experience. You will enjoy keeping your existing technical skills… more
    Amazon (06/24/25)
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  • Data Warehouse Specialist

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    …Synapse, Azure Databricks) Minimum of 5 years of experience with ETL, SQL, UNIX / Linux , Big Data distributed systems, various programming languages like Java and ... project-based experience as a Data Warehouse Specialist or Data Engineer Experience with ETL tools such as SSIS, Informatica,...Administration + Defense + Defense + English + SQL Server **What you can expect from us:** **Together, as… more
    CGI Technologies and Solutions, Inc. (05/14/25)
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  • Infrastructure Tech Lead Analyst

    Citigroup (Irving, TX)
    …monitoring tools; Cassandra and Postgres databases; SOAPUI and Postman testing tools; Linux and Unix operating systems; and Project Management. Applicants submit ... solutions. Create performance monitoring dashboards and set up alerts for critical server level failures on Splunk and App Dynamics. Participate in technical… more
    Citigroup (07/03/25)
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  • Sr. Specialist, Software Engineering / Database

    L3Harris (Colorado Springs, CO)
    …(AWS, Azure, Google Cloud). + Familiarity with database administration in a Linux / Unix environment. + Experience with scripting languages such as Python, ... interest of national security. Job Title: Sr. Specialist, Software Engineer / SQL Database Job Code: 24913 Job Location:... or similar role. + 4 years of SQL Server and experience with relational database design and maintenance.… more
    L3Harris (06/18/25)
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  • Senior Release Management Engineer

    Shuvel Digital (Vienna, VA)
    …Azure + Security concepts: access control and authorization + Distributed technology (AIX, Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java, SOA + ... DBMS: DB2, Oracle, SQL Server , Progress and Teradata + Testing (Unit, Functional, Performance...information, with analysis/interpretation, to personnel of varying levels, from engineer through management + Application development Nice to Have… more
    Shuvel Digital (06/26/25)
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  • Exploit Developer/Penetration Tester 2/3

    Northrop Grumman (VA)
    …and web application exploitation + Proficiency in the internal workings of either Linux , Unix , and/or Windows operating systems + Experience using scan / ... learning new platforms/APIs/protocols/architectures/languages, and leveraging that knowledge to reverse engineer , develop, and demonstrate exploits against some of the… more
    Northrop Grumman (07/18/25)
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  • Zumwalt Electronics Technician

    RTX Corporation (Pascagoula, MS)
    …switches, Call Administration servers. + Software installations and maintenance with knowledge of Linux / Unix operating systems on RedHat7, as well as knowledge ... secure world. Raytheon is currently seeking a Senior Field Engineer - Field Engineering with strong Network and electronics...networks, pulling cables and racks out. Populate and depopulate Server racks. + Upkeep and installation of the TSCEI… more
    RTX Corporation (07/15/25)
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  • Sr. Systems Administrator/Task Lead/Manager

    General Dynamics Information Technology (Macdill AFB, FL)
    …similar role and requires Task Lead/Management experience. + Strong experience with Linux / Unix and Windows-based systems administration. + Requires prior and ... and overseeing the execution of core service functions covering Server , Endpoint Security (ESS), E-discovery, Microsoft Endpoint Configuration Manager (MECM),… more
    General Dynamics Information Technology (05/13/25)
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