Daniel Holtman

Lead Systems Network Administrator at Chenega Corporation

Daniel Holtman has a diverse work experience in the field of information technology. Daniel'smost recent role is as a Lead Systems Network Administrator at Chenega Corporation, where they started in October 2023. Prior to that, they worked as a Senior System Network Administrator and a System Network Administrator at the same company. In 2022, they were a System Administrator at Enterprise Solutions and Management. From 2016 to 2022, Daniel worked at Northrop Grumman Corporation as a Server Support Specialist. Before that, they held positions such as Server Systems Administrator at Waddell & Reed in 2016, TAC Analyst at Network Runners, Inc. from 2015 to 2015, and Information Technology Operations Administrator at Midwest Trust Company from 2012 to 2014. Daniel started their career in the technology field as a Field Technician at Anu Resources Unlimited in 2008 and later worked as an IT Sales and Support Technician at Kingdom Telephone Co in 2009. In 2010, they served as an IS Network Engineer at Ransom Memorial Hospital, where they provided support to employees, managed computer images, and handled procurement tasks.

Daniel Holtman has a technical degree in Network Administration from Techskills, which they obtained between 2000 and 2001. Daniel also has additional certifications from CompTIA and Microsoft, including CompTIA Security+, MCSA, and CompTIA A.

Links

Previous companies

Northrop Grumman logo
Waddell & Reed logo

Timeline

  • Lead Systems Network Administrator

    October, 2023 - present

  • Senior System Network Administrator

    March, 2023

  • System Network Administrator

    January, 2023