OT Systems Analyst: Reliability, Data & Dashboards Remote

Inframark LLC; Nashville (TN); Hybrid; USD 80,000 - 105,000; Full time

Job summary

Inframark LLC seeks an OT Systems Analyst in Nashville to improve reliability and usability of OT systems. You will analyze historian data, document workflows, support change management, and help prioritize upgrades and remediation efforts.

The role emphasizes collaboration with Engineering, Cybersecurity, and Operations, plus producing KPI reports for leadership and stakeholders. Office/remote hybrid work with site travel is typical.

Qualifications

• 4+ years in OT/SCADA environments as analyst, engineer, or similar.
• Experience with historians (Ignition/AVEVA/PI), alarm management, and data visualization (Power BI).
• Strong documentation, communication, and stakeholder coordination skills.

Responsibilities

• Analyze historian/alarm/event data to identify reliability issues, nuisance alarms, and optimization opportunities.
• Document functional requirements, workflows, and user stories; support testing and validation.
• Maintain configuration baselines and change records; assist with standards and SOPs.
• Coordinate with Engineering, Cybersecurity, and Operations on improvement plans and schedules.
• Prepare reports/dashboards on KPIs and recommendations for leadership.

Skills

Collaboration

Leadership

Excellence

Accountability

Respect

Education

Bachelor's in Engineering, Information Systems, or related field

Tools

Power BI

Job description

Inframark LLC seeks an OT Systems Analyst in Nashville to improve reliability and usability of OT systems. You will analyze historian data, document workflows, support change management, and help prioritize upgrades and remediation efforts.

The role emphasizes collaboration with Engineering, Cybersecurity, and Operations, plus producing KPI reports for leadership and stakeholders. Office/remote hybrid work with site travel is typical.