BS in Computer Science, Cyber Security, or related field
Active Secret security clearance required
Proficient in administering Linux operating systems on physical and virtual servers
Experience with security hardening and STIG requirements
Familiarity with incident, problem, change, and configuration management processes
Current cybersecurity workforce and operating-system certifications as per DoDM 8140.03
Responsibilities
Install, configure, and maintain Linux operating systems on servers
Manage Linux accounts, permissions, and security hardening
Monitor system availability and troubleshoot service disruptions
Manage storage and backup solutions, ensuring data integrity
Implement system upgrades and maintain accurate configuration records
Benefits
Comprehensive health insurance options
Retirement savings plan with company match
Professional development and training opportunities
Flexible work schedule
Paid time off and holidays
Full Job Description
Senior Systems Administrator-Linux
Wright-Patterson AFB
*This position is contingent upon contract award and the actual job description may vary based on specific contract requirements and organizational needs.*
Responsibilities:
Install, configure, administer, and maintain Linux operating systems and supporting software on physical and virtual servers to support secure, reliable enterprise operations.
Manage Linux accounts, permissions, security hardening, patches, and software updates; implement applicable STIG requirements and remediate identified vulnerabilities in coordination with cybersecurity personnel.
Monitor system and application availability, resource utilization, and performance; troubleshoot service disruptions, document and escalate incidents, and support root-cause analysis through established service-management processes.
Manage assigned storage and backup solutions, monitor storage capacity, and perform backup, recovery, and restoration activities to maintain data integrity, availability, and disaster recovery readiness.
Implement approved system upgrades and configuration changes; maintain accurate configuration records, software-version information, operational procedures, troubleshooting guides, and knowledge documentation.
Requirements:
BS in Computer Science, Cyber Security, or a related field
Active Secret security clearance required
Demonstrated proficiency administering Linux operating systems on physical and virtual servers, including installation, configuration, account management, performance troubleshooting, storage, backup, and recovery.
Experience implementing security hardening and STIG requirements, applying security updates, remediating vulnerabilities, and maintaining supporting compliance documentation.
Experience supporting enterprise applications through incident, problem, change, and configuration-management processes, including compatibility troubleshooting and clear communication with users and technical stakeholders.
Maintain current cybersecurity workforce and operating-system certifications applicable to assigned duties, as required by DoDM 8140.03.
