Carrier

Cybersecurity OT Analyst

Carrier  •  Florida (Onsite)  •  1 month ago
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Job Description

The Cybersecurity professional will collect data from a variety of Computer Network Defense (CND) tools, including intrusion detection system alerts,firewalland network traffic logs, and host system logs to analyze events that occur within their environment.

Support the monitoring, analysis, and investigation of cybersecurity activityimpactingoperational and industrial systems, including manufacturing and OT networks. Collaborate with engineering and operations teams to helpidentifyrisks, support incident response activities, and improve visibility across OT environments.

Key Responsibilities

  • Build andmaintaina robustOT inventory, including network diagrams and related documentation.

  • Monitor OT and industrial environments for potential cybersecurity threats using established tools, dashboards, and procedures.

  • Review and triage OT related alerts and events, escalating findings according to defined response workflows.

  • Support incident response investigations involving OT and IT systems, including evidence collection, documentation, timeline development, and root cause determination under the direction of senior analysts and incident commanders.

  • Collaborate with exposure vulnerability management teams to prioritize and remediate high-risk findings based on threat intelligence and exploitability.

  • Support administrative and operational tasks that improve team efficiency, including process improvement and automation initiatives.

RequiredQualifications

  • Bachelor’s degree.

  • 1+yearof exposure to industrial environments, manufacturing systems, or OT/ICS concepts throughcoursework, labs,and/orinternships.

Preferred Qualifications

  • Bachelorsdegree in Cybersecurity, Computer Science, Engineering, or related discipline.

  • 0-2years of experience in OT, cybersecurity, engineering, operations, or a related technical role

  • Military service or government experience in cybersecurity, intelligence, communications, engineering, operations, or mission‑focused technical roles.

  • Exposure to industrial environments, manufacturing systems, or OT/ICS concepts through coursework, labs, internships, or related roles.

  • Foundational familiarity with MITRE ATT&CK, LM Cyber Kill Chain, and threat actor behaviors.

  • Basic understanding of networking fundamentals (e.g., TCP/IP, VLANs, firewalls).

  • Familiarity with cybersecurity fundamentals such as malware, access control, and monitoring concepts.

  • Awareness of OT/ICS components (e.g., PLCs, SCADA, HMIs) at a foundational level.

  • Exposure to OT security standards or frameworks (e.g., NIST 80082, IEC 62443).

Carrier

About Carrier

Carrier is a global leader in intelligent climate and energy solutions, pioneering sustainable innovations in climate technologies. Founded by Willis Carrier, the inventor of modern air conditioning, we have been shaping industries and enhancing lives for more than a century. With approximately 48,000 employees across 160 countries and more than 35 trusted brands, Carrier serves customers through four business segments: Climate Solutions Americas, Climate Solutions Europe, Climate Solutions Asia Pacific, Middle East & Africa and Climate Solutions Transportation. Our solutions enable healthier, more efficient and more sustainable environments in homes and buildings, and help ensure the safe transportation of food, medicine and vaccines. Grounded in our purpose—we continue to lead through relentless innovation and a deep commitment to customer success, delivering cutting-edge solutions that bring comfort, safety and sustainability to life. Carrier. For the World We Share.

Industry
Wholesale & Distribution
Company Size
10,000+ employees
Headquarters
Palm Beach Gardens, Florida
Year Founded
Unknown
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