DoD Linux System Administrator
DoD Linux System Administrator
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1 Vacancy
Job Description
#CJ
TS/SCI w/ CI POLY Linux System Administrator
As a System administrator you will be responsible for monitoring and maintaining system health and security posture directly supporting customer missioncritical capabilities. You will work closely with Avalanche program developers and system engineers as well as engineers on other programs that provide capabilities hosted in the Avalanchesupported environment to research issues determine root causes and implement solutions to system problems. The Avalanche program employs Agile methodology in managing work.
This position requires US Citizenship with a current TS/SCI with CI Poly Government Security Clearance.
Required Skills:
6 years of experience directly related to Linux System Administration including installation and maintenance of software and hardware.
Experience administering Red Hat Enterprise Linux server (RHEL 6 & 7 based systems with minimal support to include patching creating RPM packages performance tuning networking user management and security.
Experience with BASH scripting
Experienced using Jira Ansible and Red Hat IPA Server.
Indepth experience with the deployment and administration of systems in Amazon Web Services (AWS)/Commercial Cloud Services (C2S)
Experience using Agile/Scrum development methodology (SAFe Scrum Khanban)
Must be able to support occasional after hour maintenance
Must have an active CompTIA Security or equivalent IA Level II Certification or higher
Experience with configuration and maintenance of a Kubernetes or similar containerized environment
AWS Cloud Practitioner Certification
Experience administering Amazon Linux servers (Amazon Linux 1 and 2
Experience with operating system security and application logging technologies
Desired Skills:
Proficiency with Enterprise level administration of common services such as DNS sendmail and LDAP
Strong analytic and research skills must be detail oriented
Demonstrated ability to work independently and troubleshoot problems with efficiency
Requires the ability to effectively interact with external personnel on significant technical matters often requiring coordination between organizations and vendors
Communication and diplomatic skills
Experience with the configuration and maintenance of host base security tools such as McAfee
Experience troubleshooting Splunk performance issues / Opening support cases with Splunk
Experience monitoring the Splunk infrastructure for capacity planning and optimization. Troubleshooting log feeds field extractions search time etc.
The ideal candidate will have indepth knowledge of Splunk architecture configuration and management.
Required Experience:
Unclear Seniority
Employment Type
Full Time
