Justin Chatham
About Justin Chatham
Justin Chatham is a Senior DevOps and UNIX Administrator at CNA National in Scottsdale, Arizona, with a diverse background in IT and military service. His expertise includes networking, scripting, and infrastructure automation, supported by experience in various roles across multiple organizations since 1998.
Work at CNA National
Justin Chatham has been employed at CNA National since 2019, serving as a Senior DevOps and UNIX Administrator. His role involves managing and optimizing UNIX systems, contributing to the overall efficiency of IT operations within the organization. Located in Scottsdale, Arizona, he has accumulated five years of experience in this position, focusing on enhancing system reliability and performance.
Previous Experience in IT and Military
Before joining CNA National, Justin Chatham held various positions in the IT sector. He worked at Brinkster Communications Corporation as a Systems Integration Engineer and later as a Systems Administrator from 2011 to 2014. He also served as a Linux Administrator at Avnet from 2015 to 2017. Prior to his IT career, he served in the US Army as an Infantryman from 1998 to 2001, where he completed several military training programs.
Education and Expertise
Justin Chatham studied at Arizona State University, where he earned a Bachelor of Science degree in Technical Writing from 2012 to 2015. His educational background complements his technical skills, which include expertise in scripting languages such as PERL, PHP, SNMP, and Shell Bash/Korn. He is also proficient in infrastructure automation and configuration management using tools like Ansible, Chef, and Puppet.
Networking and Systems Management Skills
Justin possesses a strong background in networking, with experience in managing Cisco Routers and Switches, ASA5505/5512, and Arista Switches. He has worked with various platforms, including Redhat Linux Enterprise, CentOS, and Oracle. His skills extend to utilizing monitoring tools such as Nagios and ManageEngine OpManager to ensure system reliability and performance.
Commitment to IT Operational Integrity
Justin Chatham demonstrates a commitment to IT operational integrity through his proven record of improving the reliability and performance of business information systems. His experience across multiple roles in the IT industry showcases his dedication to maintaining high standards in system management and operational efficiency.