On-Site Jobs in West Chester Pennsylvania, PA

This full-time Senior Systems Engineer role within Lockheed Martin's Rotary and Mission Systems division focuses on the design, analysis, and verification of high-performance radar signal simulation and processing systems. The position involves leading requirements development, conducting testing, and utilizing model-based system engineering alongside MATLAB simulation development. The role appeals to professionals seeking to solve complex challenges within a collaborative and passionate engineering team. Candidates must hold a U.S. citizenship and possess the ability to obtain a government security clearance, with the position based at a secure facility.

This journeyman-level Mechanic B role at Interstate Waste Services involves independent diagnosis and repair of refuse trucks, heavy tractors, and related equipment across the New York, New Jersey, and Connecticut region. Key responsibilities include troubleshooting complex diesel, hydraulic, and electrical systems, performing DOT-compliant preventive maintenance, and responding to road calls to ensure fleet uptime. The position also requires mentoring junior technicians and utilizing diagnostic software to resolve recurring defects. The role appeals to skilled mechanics by offering a collaborative environment that blends large-company resources with family-run values, emphasizing safety and continuous improvement. The position is based on-site within the tri-state area and supports a mission-driven team dedicated to innovative waste and recycling services.