- Huntington Ingalls Industries (Virginia Beach, VA)
- …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting Red Hat Enterprise Linux (RHEL) environments… more
- Chenega Corporation (Arlington, VA)
- …Advanced proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS ... or GED equivalent + 5+ years of relevant experience. + Experience with Windows and Linux operating systems + DOD IAT Level II Certification is required. + DOD… more
- AeroVironment (Centreville, VA)
- …& Networks range in complexity and size to include multi-platform computing ( Linux , Windows, VMWare), virtual environments, and mobile systems . Extensive ... for Information assurance for all site matters + Lead system documentation for information systems authorization +...experience with a related master's degree + Proficient with Linux based classified systems + Experience with… more
- CACI International (Norfolk, VA)
- …+ High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + Understanding of ... certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting abilities +...School diploma and up to 7 years experience in system administration ** + ** Systems Administrator… more
- System One (Springfield, VA)
- …total systems perspective. + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking, ... total systems perspective. + Experience with Linux operating systems ; understanding of general operating system security practices, TCP/IP networking,… more
- Leidos (Chantilly, VA)
- …Citizen with an active TS/SCI with Poly security clearance. + Proven experience in systems administration for Windows and/or Linux environments. + Hands-on ... IT infrastructure. This role is ideal for a professional with solid systems administration expertise, particularly in pipeline automation and/or VMware… more
- TekSynap (Arlington, VA)
- …QUALIFICATIONS** + Bachelor's degree in IT, Computer Science, or related. + 5+ years system administration ( Linux /Windows) in hybrid or cloud environments. + ... IAT Level II (Security+ CE minimum). + Active Secret clearance. **COMPETENCIES** + System provisioning & administration ( Linux /Windows) + CNCF ecosystem… more
- General Dynamics Information Technology (Sterling, VA)
- …of critical Sense & Warn (S&W) systems . You will provide hands-on administration and operational support for Windows and Linux environments across both ... Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems , Linux ,Microsoft Windows,Operating Systems (OS),Software Updates… more
- Gromelski & Associates, Inc. (Manassas, VA)
- ** System Administrator** Location **Manassas, VA** Job Category **Engineering** ID **604** **_System Administrator_** _Gromelski and Associates, Inc. (GAI) partners ... include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab Management and Field Installation;… more
- Assertive Professionals (Chantilly, VA)
- …Management Framework controls to systems with successful authorization of those systems + Use of system authorization workflow tools including advising on ... Information System Security Engineer (ISSE) About the Organization Established...Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes… more