- RTX Corporation (Richardson, TX)
- …**Security Clearance:** DoD Clearance: Secret Our team in Richardson, Texas is seeking a Sr . Information Systems Security Officer ( ISSO ). The Sr . ISSO ... Rd , Richardson, TX, 75082-2402 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...a backup ISSM and will be proficient in all ISSO related tasks. The Sr . ISSO… more