Linux System Administrator

CSA Global • Pensacola, FL

2d

About The Position

Client Solution Architects (CSA) is currently seeking a Linux System Administrator to support a Navy program in Pensacola, FL. As a Linux Systems Administrator at CSA, you will play a vital role in supporting our federal clients' critical systems. If you are passionate about maintaining and optimizing Linux-based systems and have a strong background in system administration, we invite you to apply. For nearly 50 years, CSA has delivered integrated technology and operational support services to meet the defense and federal sector's most complex enterprise needs. Working from operations centers and shipyards to training sites and program offices, CSA deploys experienced teams, innovative tools and proven processes to advance federal missions. How Your Role Will Make an Impact: Perform routine system maintenance, including software updates, security patches, and system backups, to ensure the stability and security of Linux-based environments. Configure and maintain Linux servers to optimize performance and reliability, ensuring they align with federal security standards. Identify and resolve system and network issues promptly, minimizing downtime and service disruptions. Create, modify, and deactivate user accounts, manage permissions, and enforce access controls to safeguard sensitive data. Implement and uphold stringent security measures, including firewall configurations, intrusion detection systems, and adherence to federal security regulations. Establish and manage system monitoring tools to proactively identify performance bottlenecks and security threats. Maintain comprehensive documentation of system configurations, procedures, and security protocols, ensuring compliance with federal guidelines. Collaborate effectively with cross-functional teams to support federal clients' IT initiatives and projects, contributing to our mission of delivering impactful solutions.

Requirements

• Must possess and maintain an active TS/SCI level clearance.
• 3+ years of experience in IT, including experience with Linux
• Knowledge of Linux operating systems (e.g., CentOS, Ubuntu, Red Hat).
• Proficiency in scripting languages (e.g., Bash, Python) for automation and task efficiency.
• Familiarity with federal security regulations and standards (e.g., NIST, FISMA) is highly advantageous.
• Exceptional problem-solving skills and effective communication abilities.
• Strong commitment to collaboration and teamwork.
• DoD 8140 requirement (Sec+ or Bachelor's degree in a related field.)

Nice To Haves

• Experience with supporting DoD network systems, including Navy POR systems and system administration.
• Knowledge of DoD security compliance auditing, DoD hardening, RMF, STIGs, and PKI.
• Knowledge of information security, including systems and network security, best practices, documentation, and user authentication.
• Bachelor's degree.
• Navy Cybersecurity Workforce (CSWF) computing environment Certification for designated operating system.

Responsibilities

• Perform routine system maintenance, including software updates, security patches, and system backups, to ensure the stability and security of Linux-based environments.
• Configure and maintain Linux servers to optimize performance and reliability, ensuring they align with federal security standards.
• Identify and resolve system and network issues promptly, minimizing downtime and service disruptions.
• Create, modify, and deactivate user accounts, manage permissions, and enforce access controls to safeguard sensitive data.
• Implement and uphold stringent security measures, including firewall configurations, intrusion detection systems, and adherence to federal security regulations.
• Establish and manage system monitoring tools to proactively identify performance bottlenecks and security threats.
• Maintain comprehensive documentation of system configurations, procedures, and security protocols, ensuring compliance with federal guidelines.
• Collaborate effectively with cross-functional teams to support federal clients' IT initiatives and projects, contributing to our mission of delivering impactful solutions.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level