- CACI International (Annapolis Junction, MD)
- …providing troubleshooting and in-depth analysis. + Configuration and management of UNIX, Linux , and Windows operating systems . + Installation and maintenance of ... /SCI with Polygraph **Preferred Skills:** + Extensive experience in system administration , particularly in mission-critical IT systems . + Strong troubleshooting… more
- ManTech (Fort Meade, MD)
- …in computer science or a related discipline + 10+ years' of experience in systems administration of hardware and software in support of developing and testing ... years' experience might be substituted for a degree. + Heavy Windows and Linux administration experience + Highly proficient with Active Directory + Experience… more
- Lockheed Martin (St. Mary's County, MD)
- …skills below in lieu of degree\. Security\+ Certification DOD Top Secret Clearance **Desired Skills:** UAV Technology Experience Admin experience with Cisco, ... government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date within 5 years **Other… more
- Leidos (Laurel, MD)
- …: Bachelor's degree in technical discipline and two (2) years of relevant systems administration experience or a master's degree with less than two ... In lieu of a degree an additional five (5) years of relevant systems administration experience is required. + **Security Clearance Requirement** : Candidates… more
- KBR (Fulton, MD)
- …Minimal 0-20% Travel + Working Hours: Standard 40 hour per week Qualifications : Required: + Clearance: Top Secret with SCI + 5 to 8 years with BS/BA or 3 to 5 ... and integration for both physical and virtual infrastructure hosting one or more Operating Systems : Windows, Linux , Solaris, UNIX, and/or AIX systems . +… more
- Amazon (Jessup, MD)
- …or A+ or CND (Certified Network Defender) or Network+ or Security- 1+ years of systems administration ( Linux /Windows) experience - Experience in one or more ... systems on a massive scale, and to gain top -notch experience in cloud computing. You'll be surrounded by...within an organization - US government security clearance of top secret or above, or 2+ years… more
- Kaizen Approach, Inc (Annapolis Junction, MD)
- …and internal customers. This position involves configuring and managing UNIX, Linux , and Windows operating systems , installing and maintaining software, ... systems of record.* Must possess the ability to configure and manage UNIX, Linux , and Windows (or other applicable) operating systems , install and load… more
- ManTech (Annapolis Junction, MD)
- …compliance with required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience with server ... consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system stability… more
- Amazon (Jessup, MD)
- …or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration experience ( Linux /Windows). - Experience working with scripting ... Description Are you passionate about creating resilient cloud systems that power mission-critical operations? Do you want...team. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications -… more
- RTX Corporation (Annapolis Junction, MD)
- …both in a team environment and independently + Active and transferable US government issued Top Secret SCI ( TS /SCI) clearance required prior to start date. + ... the design, develop, test and delivery of advanced high-capacity systems that process modern communications. + You will work...improvement + Experience with automated system deployments + Existing Top - Secret SCI ( TS /SCI) with Poly… more