Opportunity spotlight
OT Security Analyst
- Compensation
- $120,000 to $145,000 per year (USD base salary)
- Location
- United States · US
- Work arrangement
- Fully remote
- Travel
- No travel required
- Employment
- full time
- Role level
- Mid-level
Turn industrial network activity into clear security findings. Help operations teams understand exposed assets, investigate alerts and improve protection without disrupting production.
- OT monitoring
- Asset visibility
- Incident triage
- Remote
Role overview
Support the day-to-day security of industrial control environments across manufacturing and critical infrastructure. Work alongside plant operations, control engineers and enterprise security teams to distinguish meaningful risk from routine industrial activity.
The work
Review passive monitoring alerts and network telemetry; validate asset inventories; investigate unusual communications; and document findings with practical next steps. Support vulnerability prioritization, detection tuning and incident escalation while respecting process safety and change windows.
What you’ll bring
Bring experience in security monitoring, network analysis or industrial automation, including familiarity with PLCs, HMIs and common industrial protocols. Explain technical findings clearly and understand why active scanning, isolation and remediation require coordination in an operating facility. Familiarity with an OT visibility platform and a SIEM is useful.
Working arrangements
Specific openings, employer details, location, travel, and compensation are confirmed in a confidential conversation with Zylarity.