- J&J Worldwide Services (Baltimore, MD)
- …service, and replacement of various fire detection, alarm components, minor fire sprinkler service, kitchen suppression systems and fire extinguishers, ... to daily responsibilities. + Must have a minimum of 3 years of documented experience within the last 5...highly desired. + Maintain a current State Alarm and Fire Extinguisher Certification. **Work Environment** + Must be able… more