Automation Engineer – Siemens PLC
Indianapolis, IN | Full-Time | Direct HireWe are looking for a hands-on Automation Controls Engineer with strong Siemens PLC experience to support on-site commissioning, startup, and validation activities in regulated manufacturing environments.This role is ideal for engineers who thrive on the plant floor, enjoy troubleshooting live automation systems, and take ownership of production-critical controls and data integration.You will work directly with Siemens PLC and HMI platforms, packaged equipment skids, and modern industrial technologies while supporting Commissioning and Qualification (C&Q) activities in audit-ready environments.What You Will DoProvide on-site startup, commissioning, and troubleshooting support for industrial automation and controls systemsConfigure, troubleshoot, and support Siemens PLC and HMI applications in live manufacturing environmentsSupport Commissioning and Qualification activities, including platform qualification, security testing, and data access validationValidate MQTT data flows and edge device integrations supporting digital manufacturing initiativesCollaborate with OEMs, integrators, and equipment vendors to resolve automation and integration issuesSupport packaged equipment skid integration within larger manufacturing and process control systemsDevelop clear, compliant documentation to support regulated manufacturing and audit requirementsContribute to modern industrial automation architectures, including Industry 4.0 and digital manufacturing systemsWhat You BringBachelor's degree in Biomedical Engineering, Chemical Engineering, Electrical Engineering, or a closely related technical field4+ of hands-on automation or controls engineering experience in manufacturing environmentsStrong experience with Siemens PLC and HMI platformsExposure to Rockwell Automation or mixed PLC environmentsExperience supporting commissioning, startup, and live equipment troubleshootingFamiliarity with validation concepts, C&Q documentation, and regulated manufacturing environmentsWorking knowledge of MQTT, Industrial IoT, edge devices, or data integration technologiesStrong communication skills when working with vendors and cross-functional teamsPreferred ExperiencePackaged equipment skid integrationLife sciences, pharmaceutical, biotech, or other GMP-regulated industriesExposure to Industry 4.0, Unified Namespace, or digital manufacturing architecturesWhy Engineers Choose PACIVPACIV stands for Process Automation, Controls, Instrumentation & Validation.Hands-on engineering work with real manufacturing impactExposure to modern automation and digital manufacturing systemsDirect, full-time employment with a stable and growing engineering services companyCollaborative environment where engineers influence technical outcomesCompensation and Benefits HighlightsCompetitive salaryGenerous paid time off, including vacation, sick leave, and company-paid holidaysHealthcare coverage with PACIV covering 90% of the premiumHealth Savings Account with company contributions401(k) plan with up to 4% company match and immediate vestingThis is a full-time, direct-hire position.C2C and 1099 arrangements are not considered.PACIV does not work with external recruiting agencies