OT Threat Intelligence Analyst - Critical Infrastructure

OCH Technologies LLC; Columbus, Battle Creek, Fort Belvoir (OH, MI, VA); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Paid time off

Medical, Dental, Vision Insurance

401(k)

Tuition Reimbursement

Job summary

OCH Technologies, LLC is seeking an Operational Technology Threat Intelligence Analyst to support a Defense Logistics Agency program in a multi-location setting (Columbus, OH; Battle Creek, MI; Ft. Belvoir, VA).

The role focuses on collecting and analyzing OT threat intelligence, delivering actionable reports, and supporting incident response for OT environments. The ideal candidate has 6+ years in IT security, 2+ years OT experience, and strong SIEM expertise, with DoD Top Secret eligibility.

Qualifications

• Bachelor’s degree in a technical discipline from an accredited university.
• 6 years IT security experience in cybersecurity, network ops, or related fields.
• 2 years OT experience with OT environments and technologies.
• 2 years experience using cyber threat intelligence to assess threats and IOC.
• 2 years experience with SIEM in security operations or IR.
• Knowledge of NIST IRF and MITRE ATT&CK in threat analysis.

Responsibilities

• Collects, reviews, and analyzes cybersecurity threat intelligence for OT environments.
• Develops actionable threat intel reports and briefings for OT analysts and stakeholders.
• Supports engineers in identifying gaps in OT protection, detection, and monitoring.
• Reviews OT logs and events to identify IOCs and threats.
• Collaborates with Cyber Intelligence and Incident Response teams to assess threats and incidents.
• Performs root cause analysis of OT cybersecurity incidents.

Skills

Threat intelligence

OT security

NIST IRF

MITRE ATT&CK

SIEM

Analytical skills

Communication

Education

Bachelor's degree in technical field

Tools

SIEM platforms

OT technologies

Job description

OCH Technologies, LLC is seeking an Operational Technology Threat Intelligence Analyst to support a Defense Logistics Agency program in a multi-location setting (Columbus, OH; Battle Creek, MI; Ft. Belvoir, VA).

The role focuses on collecting and analyzing OT threat intelligence, delivering actionable reports, and supporting incident response for OT environments. The ideal candidate has 6+ years in IT security, 2+ years OT experience, and strong SIEM expertise, with DoD Top Secret eligibility.