Shane Mayer Email & Phone Number

Huntsville, Alabama, United States

Huntsville, Alabama

Administer companywide Gitlab server to include but not limited to: implementing SSL using self-signed certificates, configure new shared Gitlab Continuous Integration (CI), domain level authentication, configure container registries. Create custom/edit existing Bash scripts for task automation. Track/deploy patches to disconnected systems. Perform Security Content Automation Protocol (SCAP) scans and report findings. Follow SCAP findings to implement changes while documenting risk acceptances. Analyze current and future projects for cost/performance purchasing. Review system logs. Develop process for introducing various Linux versions into Enterprise environment. Work with Information Assurance (IA) and Facility Security Officer (FSO) on transitioning to Risk Management Framework (RMF).

Huntsville, Alabama Area

Work as part of the HPC team to provide 24/7 on-call developer support of performance issues or outages while maintaining 99.9% uptime. Design, install, configure and maintain high performance computing clusters for the I.C. using RedHat Enterprise Linux, CentOS, Windows 2008R2, Windows 7 Enterprise or a combination of all. Utilizing xCAT and custom bash scripts, I configure and maintain multiple compute clusters ranging from 10 nodes to 200+ while complying with DIA best practices and IA policies to meet SLA obligations. Configure and administer Torque and MOAB software in the HPC environment allowing users to automate the submitting of jobs scaling to several thousand at a time. Conduct system audits to ensure system reliability and security. Develop, maintain and document management systems to improve configurations and reliability.

Huntsville, Alabama Area

Conduct system audits to ensure system reliability and security. Monitor network infrastructure using Nagios Core and plugins. Administer development networks with Microsoft Windows 2008 R2 Servers, Windows 7 workstations, CentOS 5.x and 6.x workstations and file servers. Design and implement a rolling change over from static IP addresses to DHCP. Design, implement and administer MySQL databases using MySQL-workbench. Meet or exceed SLA obligations. Create system backup and restore procedures including scripts, rotation timelines, on-site storage for quick recovery and off-site storage for data archives. Create Bash scripts to automate basic administration functions. Provide 24/7 on-call developer support of performance issues or outages while maintaining 99.9% uptime. Conduct risk assessments and vulnerability scans using automated tools in accordance with US Army and DOD regulations. Work within government requirements for the acquisition of computers and computer related equipment.

Computer Science - Information Security

Associate'S Degree, General Studies

Focus was Computer Science