Software as a service (SaaS) provider 10-4 Systems Inc. said today it has named Jack Holmes, the former president of UPS Inc.'s UPS Freight less-than-truckload (LTL) unit, as its chairman.

Holmes, who began his UPS career in 1979, retired from the company in 2016 after running the LTL unit for nine years.

"Jack has the leadership, business ethic, and strategic guidance needed for 10-4 to evolve as the premiere software technology provider in the transportation visibility space," Travis Rhyan, president and CEO of Boulder, Colo.-based 10-4 Systems.