OT Systems Analyst - Southeast

Inframark; Norcross (GA); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

health insurance

dental insurance

life insurance

401(k) plan

paid time off

sick leave

holidays

wellness plan

Job summary

Inframark is seeking an OT Systems Analyst to evaluate and improve the performance, reliability, and usability of OT systems across water/wastewater facilities.

You will analyze historian/alarm data, document requirements and workflows, support change management, and help prioritize upgrades and remediation efforts while collaborating with Engineering, Cybersecurity, and Operations. Travel to sites may be required.

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

OT/SCADA experience

Historian data analysis

Power BI

Documentation

Stakeholder coordination

Education

Bachelor’s in Engineering or Information Systems

Tools

Ignition

AVEVA

PI System

Job description

Join Inframark: Pioneering Automation and Intelligence

Step into the future with Inframark's award-winning Automation and Intelligence team. We deliver cutting‑edge solutions in instrumentation and controls, industrial cybersecurity, data analysis, and remote network operations center services for water and wastewater plants. Elevate your career and join us at Inframark.

Why Work for Inframark?

Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose‑driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package.

• health insurance
• dental insurance
• life insurance
• 401(k) plan
• paid time off
• sick leave
• holidays
• wellness plan

Position Summary

The OT Systems Analyst evaluates and improves the performance, reliability, and usability of OT systems. The role analyzes historian/alarm data, documents requirements and workflows, supports change management, and helps prioritize upgrades and remediation efforts.

Key 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.

Qualifications

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

Education & Certifications

• Bachelor’s in Engineering, Information Systems, or related field; equivalent experience considered.
• Collaboration — partners across Engineering, Operations, and Field Services to deliver value.
• Leadership — sets direction, coaches teams, and drives accountability and change.
• Excellence — delivers high‑quality, compliant, and repeatable outcomes with strong documentation.
• Accountability — owns outcomes, budgets, risks, and deadlines; uses KPIs for decisions.
• Respect — communicates effectively and builds trust with clients, colleagues, and vendors.

Work Environment & Physical Requirements

Primarily office/remote environment with travel to facilities, project sites, and client/vendor meetings as needed. Site work may require PPE, walking/standing on uneven surfaces, and occasional lifting up to 30 lbs. Reasonable accommodations may be made for qualified individuals with disabilities.

To support a safe and secure workplace, all offers of employment are contingent upon the successful completion of background screening, drug testing, and driving record review where applicable.

Inframark is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against based on disability.