PLC Control Systems Engineer

About the role

Noblis MSD is seeking PLC Control Systems Engineers in Philadelphia, PA. Noblis MSD supports the Naval Sea Systems Command (NAVSEA) and Naval Surface Warfare Center (NSWCPD) with research, development, test and evaluation, acquisition, engineering, systems integration, in-service and fleet engineering with cybersecurity, comprehensive logistics, and life-cycle savings.

Responsibilities

• Daily interaction with and troubleshooting of PLC hardware and associated field devices
• PLC programming, modification, and validation aligned with evolving systems requirements
• Supporting the design and integration of PLC equipment in shipboard and industrial control environments
• Identifying and documenting software and system related problems
• Providing technical insight and feedback on future PLC-based system architectures
• Providing distance and onsite support of software problems
• Reviewing system documentation, logic diagrams, and control narratives for accuracy and completeness
• Writing, reviewing, and maintaining technical documentation such as user manuals, product specifications, and training materials
• Developing and executing test plans and procedures for PLC-controlled systems
• Supporting both shipboard and LBES PLC software and hardware installation efforts
• Assisting with system-level software requirements definition and refinement for PLC-controlled applications

Requirements

• Entry Level: Bachelor’s level Degree in an Engineering Discipline. Computer Science, Electrical Engineering, and Computer Engineering degrees preferred, others will be considered based on experience. 0 to 3 years of professional experience
• Middle Level: Bachelor’s level Degree in an Engineering Discipline. Computer Science, Electrical Engineering, and Computer Engineering degrees preferred, others will be considered based on experience. 3+ years of professional experience
• Senior Level: Master’s level Degree in Computer Science, Electrical Engineering, or Computer Engineering. 10+ years of professional experience

Qualifications

• Active DoD Secret clearance or ability to achieve DoD Secret clearance and US citizenship
• Absolutely must have a valid US passport or ability to obtain one upon position acceptance
• Ability to travel 10-20% of the time

Desired Qualifications

• Hands-on experience with Siemens (S7-1500, TIA Portal, etc.) and/or Allen Bradley (ControlLogix, RSLogix 5000) PLC platforms
• Strong understanding of PLC logic, control strategies, and ladder/structured text programming
• Experience supporting and troubleshooting networked, IP-based systems both onsite and via distance support
• Proficient in reading and interpreting electrical schematics and control system drawings
• Experienced in using test and diagnostic tools specific to industrial and PLC-based systems
• Basic knowledge of network communications as applied to control systems (Ethernet/IP, Profinet, etc.)
• Experience programming with multiple IEC 61131-3 languages (e.g., ladder logic, structured text)
• Experience with SCADA or HMI development
• Experience with hardware upgrades and modernization of legacy embedded PLC systems
• Experience with SIM/STIM development