• Sr. Windows Administrator/Test Lab Manager TS/SCI…

    Leidos (Alexandria, VA)
    …for a Degree. + _Must have at least 6 years of experience with Linux server administration (RHEL and/or CentOS) in an enterprise environment (including both ... selected candidate will be responsible for performing daily system administration and O&M support activities in support of a...Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware,… more
    Leidos (03/28/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Norfolk, VA)
    …Experience with Microsoft Windows operating systems and Active Directory administration . + Experience supporting Red Hat Enterprise Linux (RHEL) ... with multiple internal teams to identify and resolve complex technical issues, support systems in virtualized and Red Hat Enterprise Linux (RHEL) environments,… more
    Huntington Ingalls Industries (05/06/25)
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  • Principal Cloud Operations Engineer,…

    Pegasystems (Dulles, VA)
    …Experience specified must include each of the following: + 5 years of experience with Linux systems administration ; + 5 years of experience working with ... with Amazon Web Services (AWS); + 4 years of experience with systems engineering including Linux -based system performance, memory management, I/O tuning,… more
    Pegasystems (05/06/25)
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  • Senior Principal Cloud Operations Engineer,…

    Pegasystems (Dulles, VA)
    …global enterprise; + Hands-on operational experience with Amazon Web Services (AWS); + Linux systems administration ; cloud capacity management for optimizing ... high availability, connection pooling, and application load balancing; + Systems engineering including Linux -based system performance, memory management,… more
    Pegasystems (04/10/25)
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  • Software Deployment and Evaluation Engineer

    NANA Regional Corporation (Chantilly, VA)
    …AWS S3, and a working knowledge of Terraform. + Experience in working with Linux systems including system administration and troubleshooting. + Excellent ... evaluating complex GOTS and COTS software solutions in a predominantly Linux -based on-premises environment, with potential for Windows integration. Will configure… more
    NANA Regional Corporation (04/16/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    …design, and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems + Significant Oracle Exadata and PL/SQL developer ... are not limited to:** + Participating in leading the design, development, and administration of Oracle 19c databases + Designing and developing database code for ETL… more
    ManTech (03/05/25)
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  • Network Engineer

    Robert Half Technology (Arlington, VA)
    …with Configuration Management * Familiarity with Datacenter operations * Proficient in Linux systems * Expertise in Network Hardware management Technology ... efficient processing and management of patch updates. * Utilize Linux for various tasks and processes. * Implement and...Cisco technologies. * Conduct AB Testing for software and systems . * Utilize Backup Technologies to secure data and… more
    Robert Half Technology (04/11/25)
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  • Lead Systems Engineer (TS/SCI CIP - Onsite)

    Deloitte (Mclean, VA)
    …Work you'll do + Provide technical support, administration , and monitoring of Linux , Microsoft, and Mac systems within a VMware virtual environment + Provide ... solutions such as Dell VXRail + Experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and… more
    Deloitte (05/04/25)
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  • SAP NS2 Security Compliance Engineer Specialist

    SAP (Herndon, VA)
    …a variety of applications and hyperscalers + Experience logging into Windows and Linux systems to pull audit evidence, and troubleshooting and remediating ... Milestones, response to assessment findings, etc. + Experience with Linux /Unix system administration , tools and architecture +...(Security , ISC2 CC, etc.) + Red Hat Certified Systems Administrator + Red Hat Certified Systems … more
    SAP (04/15/25)
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  • Cyber Security Analyst, Senior

    General Dynamics Information Technology (Falls Church, VA)
    …**Skills:** Computer Systems , Linux ,Network Infrastructures,Operating System: Unix/ Linux and Windows,Server Administration **Certifications:** CompTIA - ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...this role, you will be responsible for Red Hat Linux Server Administration , ensuring server stability, optimal… more
    General Dynamics Information Technology (04/12/25)
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