Principal Linux Administrator with TS/SCI required

Chantilly, VA
Feb 07, 2017
Jun 14, 2017
Full Time


GDIT is seeking a Linux/Systems Administrator to support a large Identity and Access Management (IdAM) contract. The Systems Administrator is responsible for  maintaining automated installation/testing and supporting the end-to-end infrastructure  The Systems Administrator will interface with engineering teams that develop identity and access services. 


Education Bachelors Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.

Qualifications Required Skills/Experience:


    Linux management through the command line and use of command line text editor Linux patching methods and procedures (Especially Red Hat)Experience using a ticket management system (Example: JIRA, Remedy, HP Service Manager)Volume ManagementDNS configuration and troubleshootingSecurity hardeningPerformance tuningNetwork troubleshooting: Network configuration files & scripts, traceroute, Wireshark, tcpdump. Scripting: Bash, Perl, Python, or RubyVirtualization: VM WareFamiliarity/experience with Amazon Web Services (AWS)

Desired Skills/Experience:

    Puppet Enterprise management and/or module developmentOracle DSEE administrationOracle OVD administrationNagios administrationGitlab administrationJenkins administrationJira and Confluence administration
8-10 years of related systems engineering experience.


#dpost #cjpost

  As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities.