... will be responsible for the operation, maintenance, and continued engineering development of the PTC ... . Responsibilities: Provide 24/7 Engineering support and oversight for daily systems maintenance and ...

... engineering as well as lead other signal design personnel in the modification, additions, and interfaces for ... . Provide design and checking of vital hardware and software interfaces for capital project upgrades and ...

... : Cybersecurity Officer/Manager Location: 2 Broadway and other locations as required ... responsible for the administration of access to the railroad's computer systems on all computing platforms ...