Linux System Administrator, Mid

Booz Allen Hamilton - Stennis Space Center, MS

Full-time - Mid Level

Stennis Space Center, MS

Professional, Scientific, and Technical Services

About the position

The Linux System Administrator, Mid position at Booz Allen Hamilton involves ensuring the functionality and availability of the current infrastructure while seeking improvements through the latest technology and best practices. The role focuses on securing critical systems and providing technical support for DoD and Navy operations, contributing to mission-critical networks. The position emphasizes teamwork, sharing techniques, and developing methodologies to enhance warfighter readiness and support Navy missions.

Responsibilities

• Ensure the current infrastructure is functional and available.
• Look for ways to improve infrastructure using the latest technology.
• Secure critical systems and provide monitoring and performance management.
• Identify problem areas and opportunities for improvement in a mission-critical network.
• Communicate metrics and their meanings effectively to stakeholders.

Requirements

• 2+ years of experience with administrating, monitoring, troubleshooting, and maintaining Linux-based workstations and enterprise IT servers and systems.
• Experience with workstation computer operating system and application loads and configuration.
• Experience with managing or modifying Linux OS scripting, such as Bash scripts.
• Experience with management of middleware applications such as Apache, JBoss, Elastic Stack.
• Experience updating system and middleware configurations in accordance with quarterly DISA STIG requirement updates.
• Experience with ESRI ArcGIS Server deployments in either Linux or Windows environments.
• Secret clearance.
• HS diploma or GED.
• DoD 8140 CSWF Compliant Certification, such as GSEC, CompTIA Security+ CE, SCNP, or SSCP Certification.