Caleb Witham
About Caleb Witham
Caleb Witham is a Network System Engineer with extensive experience in network design, implementation, and maintenance. He holds multiple degrees in Information Technology and Management Information Systems and is actively pursuing CISSP certification.
Work at Integrated Services
Caleb Witham has been employed as a Network System Engineer at Valiant Integrated Services since 2018. In this role, he coordinates the design, implementation, and ongoing maintenance of an enterprise network. He works with various technologies, including Cisco switches, routers, VOIP phones, ASA firewalls, and wireless access points (WAPs). His responsibilities also include overseeing the daily operation of systems and the data center at the Mission Command Training Center located on Camp Dodge, Iowa.
Education and Expertise
Caleb Witham holds an Associate's degree in Information Technology, which he obtained from the United States Army from 2014 to 2015. He furthered his education at Des Moines Area Community College, where he earned an Associate of Science (A.S.) in Computer and Information Sciences and Support Services from 2016 to 2018. He completed his education with a Bachelor's degree in Management Information Systems from Grand View University, studying from 2018 to 2021. He is currently pursuing the CISSP certification to enhance his cybersecurity expertise.
Background
Caleb Witham began his career as an Information Technology Specialist with the Iowa National Guard, where he worked from 2013 to 2019. His experience includes a six-month tenure as an IT Specialist with the Iowa Army National Guard in Johnston, Iowa, from 2018 to 2019. His background in military service has contributed to his technical skills and understanding of network systems.
Technical Responsibilities
In his current position, Caleb Witham provides support and sustainment for various systems, including Microsoft Endpoint Configuration Manager (MECM), Active Directory, Exchange, DHCP, and VMWare vSphere. He maintains critical infrastructure such as file share servers, Microsoft Exchange servers, print servers, and Cisco network equipment. He ensures that the most current software versions are in use and implements troubleshooting methods as necessary.
Cybersecurity Management
Caleb Witham manages all aspects of the Vulnerability Risk Management Program. This includes identifying vulnerabilities, analyzing them, coordinating remediation efforts, and reporting on the findings. He implements cybersecurity regulations in accordance with established standards such as NIST, CTOs, STIGs, and AR 25-2, which governs Army Cybersecurity practices.