PLC Automation & Commissioning Engineer

Zeppelin Group

Siemens PLC Automation & Commissioning Engineer delivering hands-on commissioning and service support for automation systems. Responsible for installation, troubleshooting, and customer training.

Posted 6/24/2026full-timeAl-Jubail • 🇸🇦 Saudi ArabiaMid-LevelSeniorWebsite

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Siemens PLC programmingTIA PortalStep 7HMI systemsSCADA systemsPROFINETPROFIBUSfield instrumentationdrivesindustrial networks

Soft Skills

analytical skillstroubleshooting skillscommunication skillscustomer supporttraining skillsteam collaborationproblem-solvingattention to detailadaptabilitywillingness to travel

Tools & Technologies

WinCCWinCC UnifiedFAT/SAT reportscommissioning recordsremote support toolssystem health check toolsfirmware update toolsservice contract management toolsemergency call-out systemssafety procedures

Certifications & Qualifications

Bachelor’s degree in Automation EngineeringBachelor’s degree in Electrical EngineeringBachelor’s degree in Mechatronics

Industry Keywords

automation systemsprocess industriescontinuous productionelectrical schematicsP&IDscontrol conceptscommissioningpreventive maintenancesystem performance optimizationfault diagnosis

About the role

Key responsibilities & impact

Program, test, and commission Siemens PLC systems (S7-400, S7-1200, S7-1500) using TIA Portal / Step 7
Configure and integrate HMI/SCADA systems (WinCC, WinCC Unified)
Execute on-site startup, including loop checks, I/O verification, and functional testing
Troubleshoot automation systems, including hardware, software, and communication networks (PROFINET, PROFIBUS)
Optimize system performance and implement improvements during commissioning phases
Prepare and maintain technical documentation, including FAT/SAT reports and commissioning records
Provide remote and on-site support for installed automation systems
Diagnose and resolve faults, alarms, and control system issues
Perform preventive maintenance, system health checks, and firmware updates
Support customers with operational questions, system tuning, and minor modifications
Participate in service contracts and emergency call-out rotations
Train end-users on system operation, safety procedures, and basic troubleshooting

Requirements

What you’ll need

Bachelor’s degree (or equivalent) in Automation Engineering, Electrical Engineering, Mechatronics, or related field
Proven experience in Siemens PLC programming and commissioning
Strong knowledge of: TIA Portal / Step 7, WinCC / SCADA systems and industrial communication protocols (PROFINET, PROFIBUS)
Ability to read and interpret electrical schematics, P&IDs, and control concepts
Hands-on experience with field instrumentation, drives, and industrial networks
Strong analytical and troubleshooting skills
Willingness to travel for commissioning and service assignments
Experience in process industries or continuous production (preferred)
Familiarity with SINAMICS drives & safety PLCs (advantageous)

Benefits

Comp & perks

Competitive salary and benefits package
Access to Siemens training programs and certifications
Supportive team culture with strong focus on safety, quality and continuous improvement
Long-term career development within a large German corporate group
Supportive and collaborative international engineering team