Tactical System Administrator

Set up and maintain tactical computing solutions, primarily using Red Hat Enterprise Linux systems, in a security-hardened environment.Ensure systems are configured for optimal performance and security, adhering to best practices and organizational standards.Conduct testing and evaluation of tactical system software, engineering solutions, and scientific studies using analytical applications such as MATLAB.Develop and execute test plans to validate system functionality and security, ensuring all components meet the required specifications.Perform system configuration tasks using scripting languages such as Bash and compiled languages like C/C++.Develop and maintain scripts to automate routine tasks and improve system efficiency, ensuring data processing methods are robust and reliable.Knowledge of configuration management and version control such as ansible and git.Implement and manage information assurance tasks, including system hardening and routine vulnerability assessments using tools such as Nessus.Identify and remediate system vulnerabilities, ensuring compliance with security policies and best practices.Deploy systems on-site for sponsors and provide reach-back support from the ESL.Offer frequent telephone troubleshooting support during business hours and occasionally during non-business hours or weekends to ensure continuous system availability and performance.Conduct research to identify and evaluate currently available and emerging technologies that can meet or exceed sponsor technical requirements.Stay updated with the latest trends and advancements in systems administration and information security to enhance the laboratory's capabilities.Perform administrative duties such as conducting physical inventories, managing custodianship of classified holdings, handling classified mailings, and maintaining system and security documentation.Ensure all administrative tasks are completed accurately and efficiently to support the smooth operation of the laboratory.Deployment and support of systems at sponsor sitesOther related functions as assigned.