Linux/Unix System Administrator

Company: General Dynamics Mission Systems, Inc
Location: Scottsdale, Arizona, United States
Type: Full-time
Posted: 17.APR.2021
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Summary

Basic Qualifications : Bachelors degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years ...

Description

Basic Qualifications :
Bachelors degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years of relevant experience; or Master's degree plus 3 years of relevant experience. CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position:
At General Dynamics Mission Systems, we create the technologies, products and services that help our nations heroes keep our nation safe. The work we do is so advanced, we are continuously moving the boundaries of whats possible. Here youll work with the best and your talent will be front and center on projects that impact the world. Are you up to the challenge?We apply advanced technologies such as Artificial Intelligence, Blockchain, AR/VR, Cloud Native and Quantum Physics to solve our customers missions in cyber, RF, undersea, interstellar and everything in between. As an Advanced Systems Administration Specialist, youll serve as a front-line interface to users with technical issues by conducting systems analysis and development to keep systems current with changing technologies. Your duties may include installing new software, troubleshooting, granting permissions to applications and training users. Youll also be responsible for the day-to-day support of server services by performing server administration for physical and virtual server operating systems and configuring, maintaining and troubleshooting of physical and virtual hardware and network related interfaces on servers. And, youll perform OS and vendor software patching on servers and monitor physical and virtual servers performance using monitoring tools.What youll experience:Technologies that arent just top-notch, theyre often top-secretA team of bold thinkers committed to exploring whats nextOpportunities to gain new knowledge - as its discoveredWhat you bring to the table:A Bachelors degree in Computer Science, a related field or equivalent experience plus a minimum of 5 years of relevant experience; or Master's degree plus 3 years of relevant experienceSolid understanding of server based operating systemsEnhanced troubleshooting skills within the server OS as well as both networking and storage technologiesWorking knowledge to create and run scripts to automate repetitive processesWhat sets you apart:Creative thinking with the ability to multi-taskTeam player who thrives in collaborative environments and revels in team successCommitment to ongoing professional developmentKnowledge, Skills, and Abilities:Installing, hardening, and patching Linux/UNIX operating systemsExperience with compliance controls: STIGs (Security Technical Implementation Guides), RMF (Risk Management Framework), DFARS (Defense Federal Acquisition Regulation Supplement)Experience with Kickstart/PXE Boot used to automate installation of operating systemExperience with patching of RedHat Linux/CentOS/Solaris from Repositories or local file systemExperience with LDAP/Active DirectoryExperience with Tenable software for compliance with STIG requirements.Experience with NAS storage device (preferably NetApp) administration (ONTAP 9.x or higher)Experience installing, configuring, and writing ansible playbooks for automation supporting infrastructure production and development environmentsWorking knowledge to create and run scripts to automate repetitive processes

Company Overview:
General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas.Given the nature of our work and who we are, we value trust, honesty, alignment and transparency.We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose.You will also enjoy a flexible work environment where contributions are recognized and rewarded.If who we are and what we do resonates with you, we invite you to join our high performance team!General Dynamics is an Equal Opportunity/Affirmative Action Employer that is committed to hiring a diverse and talented workforce.EOE/Disability/Veteran

 
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