- Nightwing (Arlington, VA)
- …relevant experience in network administration - Proficiency with multiple operating systems , including Linux /Unix and MacOS - Strong knowledge and experience ... - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred -...related degree; or HS Diploma and 7+ years network administration , network engineering or systems administration… more
- Leidos (Lorton, VA)
- …Jira or Gitlab) + Experience with Linux and Windows operating systems , network administration , and networking protocols/functions (eg, HTTP, HTTPS, SSL/TLS, ... to enhance knowledge sharing. **Basic Qualifications:** + US Citizen with at least a Top Secret Clearance is required. With the ability to obtain a SCI prior to… more
- DCCA (Fort Meade, MD)
- …DCCA is looking for TS /SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have multiple positions ... www.dcca.com System Administrator I Candidate must have an active TS /SCI w/ Poly For over 40 years, DCCA has...involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and… more
- Amazon (Arlington, VA)
- …don't let it stop you from applying. Basic Qualifications - 5+ years of systems administration experience ( Linux /Windows or Networking) - 3+ years experience ... Description Are you passionate about creating resilient cloud systems that power mission-critical operations? Do you want to apply leading edge artificial… more
- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- …are not necessarily all-inclusive. All individuals supporting this task shall possess a Top Secret ( TS ) clearance and Single Scope Background Investigation ... Exchange Server 2016+, Microsoft Windows 10/11+ operating systems (OS) administration , vSphere/Horizon View Technologies, Basic Linux Administration … more
- Amazon (Seattle, WA)
- …or A+ or CND (Certified Network Defender) or Network+ or Security- 2+ years of systems administration experience ( Linux /Windows or Networking) - 2+ years of ... to network to host - 2+ years experience with cloud computing, systems administration , DevOps, site reliability engineering, software development, and/or network… more
- RTX Corporation (Tucson, AZ)
- …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is ... the server infrastructure in a heterogeneous information system. + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise… more
- General Dynamics Information Technology (Livermore, CA)
- …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration ... years of directly related experience in IT / Network administration and support. + TS /SCI or DoE...to support mission operations **Desired Qualifications** + Experience with Linux and Windows system administration and networking… more
- Aetos Systems, Inc. (Huntsville, AL)
- …work experience Required Skills, Qualifications, Technical Experience, etc. + Fully Adjudicated Top Secret ( TS ) Security Clearance or greater Splunk ... Who We Are! Aetos Systems , Inc. was founded in early 2007 to...cyber defense infrastructure. This role requires significant experience with Linux -based environment administration , expertise in testing, implementing,… more
- Serco (Fort Leavenworth, KS)
- …within 180 days of appointment. + Must have an active US Department of Defense (DoD) Top Secret ( TS ) security clearance. + Thorough understanding of DoD Risk ... matter experts in networking, cyber security, and Mission Command Systems (Fires, Intelligence, Maneuver, and Air). + Lead technical...+ Minimum of 5 years of experience in system administration , network planning, and use of Army Maneuver Control… more