✦ Luna Orbit — System Administration

Senior Specialist, Engineering

at Merck

📍 USA - Pennsylvania - West Point Hybrid 💰 $117K – $184K USD / year Posted April 15, 2026
Salary $117K – $184K USD / year
Type Not Specified
Experience senior
Exp. Years Five years
Education Bachelor Degree in Engineering, Science, Information Technology or other relevant discipline
Category System Administration

Senior Manufacturing Automation Engineer responsible for lifecycle management of automation systems and support for connected instruments at a vaccine manufacturing facility. The role includes upgrading automation systems to mitigate obsolescence, improving cybersecurity posture, and integrating/qualifying instruments with MES and LIMS under GMP requirements.

  • Provide direct support and troubleshooting for manufacturing automation systems
  • Execute automation system lifecycle upgrades and obsolescence management
  • Perform system administration (process monitoring, documentation, data querying and analysis)
  • Manage connected instruments support, qualification, and integration with MES and LIMS
  • Support qualification planning and review/approval of SDLC documentation

Own automation system lifecycle management with an emphasis on DCS (DeltaV) and PLCs (Allen-Bradley and Siemens), including upgrade scope definition, delivery coordination, and obsolescence and cybersecurity posture improvements. Provide system administration and troubleshooting for automation operations and qualify connected instruments, coordinating middleware/integration work with MES and LIMS using SDLC documentation processes.

The ideal candidate is a senior manufacturing automation engineer with 5+ years of process automation experience and deep familiarity with automation platforms such as DeltaV (Distributed Control Systems) and PLCs from Allen-Bradley and Siemens. They can own automation system lifecycle management, including upgrade scoping and obsolescence management, while improving cybersecurity posture and ensuring GMP compliance. They also support connected instruments and integrations with MES and LIMS, including qualification and middleware/integration support.

Five years in process automation or equivalentExperience in Automation Platforms such as DCS's (DeltaV)Experience with Programmable Logic Controllers (Allen-Bradley and Siemens)Troubleshooting of ongoing automation operationInvestigation of automation anomalies to prevent recurrenceDevelopment of changes to code/configurationSystem administration (trend identificationprocess monitoringdocumentationdata queryinganalysis)Support projects (introduction of new equipmentintegration of new system functionalityobsolescence management)Understand and support all GMPssafetyand environmental regulations
Planning new qualificationsReviewing and approving SDLC documentation
DeltaVDistributed Control Systems (DCS)Allen-BradleySiemensMESLIMS
Life Cycle Managementconnected instruments supportautomation system lifecycle managementupgrades scopingobsolescence managementcybersecurity posturesystem administrationtroubleshootingautomation anomaly investigationscode/configuration changesprocess monitoringsystem documentationdata queryingdata analysisqualificationmiddleware integrationMESLIMSSDLC documentationGMP complianceDeltaVDCSProgrammable Logic ControllersAllen-BradleySiemensWater for Injection (WFI)clean-steam systemsparticle counterspH/conductivity metersspectrophotometers
Life Cycle ManagementConnected Instruments supportAutomation system lifecycle managementSystem upgrades scopingObsolescence managementCybersecurity posture improvementSystem administrationTroubleshooting of automation systemsAutomation anomaly investigationsCode and configuration changesProcess monitoringSystem documentation maintenanceData queryingData analysisManufacturing automation platform supportGMP compliance supportTier process communicationQualification of manufacturing instrumentsIntegration of manufacturing instrumentsMiddleware managementMES integrationLIMS integrationSDLC documentation review and approvalDistributed Control Systems (DCS)DeltaVProgrammable Logic Controllers (PLCs)Allen-BradleySiemensOEM process equipment supportWashersAutoclavesFilter-integrity testersPurified water systemsWFI (Water for Injection)Clean-steam systemsPortable particle counterspH/conductivity metersSpectrophotometersMiddleware integrationsSystem upgrades project delivery
Work independentlyWork as a team memberIntegrityPrecisionAccomplishmentMotivational AmbitionRespectInclusionCommunication with businesstechnicaland quality representativesLeadershipCollaboration with facility automation leadsCollaboration with capital ownersCoordination with global product ownersUpskilling operations and support groups
Industry Manufacturing
Job Function Manage manufacturing automation lifecycle and connected instrument integrations to ensure reliable, compliant vaccine manufacturing operations.
Role Subtype Systems Administrator
Tech Domains System Administration, Cybersecurity
Senior Manufacturing Automation EngineerManufacturing Automation Engineerprocess automationlife cycle managementobsolescence managementcybersecurity postureautomation system lifecycle managementautomation leadsbusiness capital ownersproject deliveryDistributed Control SystemsDCSDeltaVProgrammable Logic ControllersPLCAllen-BradleySiemenssystem administrationtroubleshootingautomation anomaliescode/configuration changesprocess monitoringsystem documentationdata queryingdata analysisqualificationconnected instrumentsmiddlewareMESManufacturing Execution SystemLIMSLaboratory Information Management SystemSDLC documentationGMPsGMPsafety regulationsenvironmental regulationsWater for Injection (WFI)clean-steam systemsportable particle counterspH/conductivity metersspectrophotometers

Must have five years in process automation or equivalent, Must have experience with DeltaV (Distributed Control Systems), Must have experience with Programmable Logic Controllers (Allen-Bradley and Siemens)

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