Opportunity spotlight
OT Security Architect
- Compensation
- $145,000 to $180,000 per year (USD base salary)
- Location
- United States · US
- Work arrangement
- Remote
- Travel
- 0 to 25% · Site visits as agreed
- Employment
- full time
- Role level
- Senior individual contributor
Shape security into industrial systems from the start. Develop architecture patterns that support reliable operations, controlled connectivity and sustainable cyber risk reduction.
- Security architecture
- Zones and conduits
- Industrial modernization
Role overview
Guide security architecture for new projects and improvements to existing industrial environments. Work across engineering, infrastructure and business teams to align designs with operational needs and a clear security rationale.
The work
Define target architectures and reusable patterns for segmentation, remote access, identity, monitoring and recovery. Review project designs, assess exceptions and guide implementation teams through technical tradeoffs. Maintain clear diagrams, control requirements and phased transition plans.
What you’ll bring
Bring experience designing and delivering security controls in OT or other availability-sensitive environments. Understand industrial networks, control-system dependencies and IEC 62443 principles. Explain architecture decisions clearly and evaluate solutions against operational constraints, supportability and risk.
Working arrangements
Specific openings, employer details, location, travel, and compensation are confirmed in a confidential conversation with Zylarity.