New 
Systems - Linux RedHat Administrator
 Quadrant, Inc. | |
 United States, Virginia, Springfield | |
 Apr 17, 2025 | |
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RedHat Linux System Administrator
Springfield, VA MUST: Top Secret clearance with SCI eligibility Experienced System Administrator Understand scripting and application development to assist in monitoring and maintaining the system. Knowledge of scripting to include Perl, Bash, PowerShell, Shell Scripting, etc. Experience configuring VPCs in an AWS environment Experience with COTS software installation, setup and integration support using Ansible. Experience with creation and use of certificates and management/deployment of keystores. Must be knowledgeable in securing the underlying operating system Basic understanding of DevOps, to include the use of automation tools and proven Ansible playbook development experience Familiarity with software configuration management tools such as Accurev Bachelors preferred DUTIES: Install, configure, and harden Red Hat ES 7 OS in compliance with DISA STIGs. Able to create applications in the AWS Cloud in an effective and efficient manner. start-up, launch, and scale services on AWS. Respond to tickets for close support of developers to include application and OS issues Respond to tickets for close support of developers to include application and OS issues Perform system admin functions as a result of new or current customer requests/requirements. manage the OS and its related applications throughout the software life cycle (initial deployment through sustainment). *Quadrant, Inc. is an equal opportunity and affirmative action employer. Quadrant is committed to administering all employment and personnel actions on the basis of merit and free of discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or status as an individual with a disability. Consistent with this commitment, we are dedicated to the employment and advancement of qualified minorities, women, individuals with disabilities, protected veterans, persons of all ethnic backgrounds and religions according to their abilities. | |