OT Cybersecurity Specialist

W&T Offshore Inc. (NYSE: WTI); Houston (TX); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

excellent pay

short-term incentive/cash bonus

comprehensive medical

dental

vision

group life and AD&D insurance

401(k) with a 6% safe-harbor match

supplemental insurance

paid vacation

annual PTO

paid company holidays paid annually

Job summary

W&T Offshore Inc. seeks an OT Cybersecurity Specialist to safeguard OT/ICS environments in an offshore setting. The role emphasizes risk management, vulnerability assessment, incident response, and secure operations of industrial control systems.

Ideal candidates have 5–10 years in OT security, strong knowledge of OT protocols, and hands-on experience with major SCADA vendors. Travel up to 40% to shore bases and offshore facilities is expected.

Qualifications

• Bachelor’s degree in information technology, computer science, cybersecurity, or related field; equivalent experience considered.
• 5–10 years of OT security, IT infrastructure, or cybersecurity operations with at least 3 years OT/ICS experience.
• Strong knowledge of OT protocols (Modbus, DNP3, OPC, BACnet, PROFINET).
• Hands-on experience with IC/SCADA systems from major vendors (Siemens, Rockwell, Schneider Electric, Honeywell).
• Proficiency in network security, firewalls, VPNs, and intrusion detection/prevention systems.

Responsibilities

• Risk Management & Vulnerability Assessment: perform asset discovery and risk evaluations to uncover OT system vulnerabilities.
• Analyze architecture, network traffic, and logs to identify security gaps; develop and implement security controls.
• Infrastructure Hardening: review OT architectures, deploy network segmentation, secure access, and threat detection technologies.
• Incident Response & Forensics: develop incident response plans for OT/ICS; lead rapid response and investigations.
• Security Policy & Awareness: establish OT security policies, access controls, and training programs.
• Asset & Patch Management: maintain OT asset inventories and patching strategies.
• Security Testing & Audits: conduct security assessments, penetration testing, and audits.
• Stakeholder Engagement & Training: align cybersecurity with operations; train OT personnel.
• Project Leadership: lead cybersecurity projects related to OT modernization and deployments.

Skills

OT security

Network security

Incident response

Vulnerability assessment

Threat detection

Education

Bachelor’s degree in information technology or related field

Tools

Siemens ICS

Rockwell Automation

Schneider Electric

Honeywell

Job description

TITLE

OT Cybersecurity Specialist

ABOUT THE COMPANY

W&T Offshore (NYSE: WTI) is an independent oil and natural gas producer with a proud legacy of acquisition, exploration, and development of properties in the Gulf of America since 1983. We’re committed to creating an environment where people thrive—offering flexibility, a strong sense of community, and a diverse asset portfolio. Our rewards program complements this by providing competitive compensation, comprehensive benefits, and resources that promote well-being in every aspect of life. W&T Offshore is seeking an experienced OT Cybersecurity Specialist. This direct-hire opportunity is ideal for professionals looking to join a well-established upstream oil and gas company with over 40 years of leadership in the Gulf of America.

BENEFITS

• excellent pay


• short-term incentive/cash bonus program


• comprehensive medical


• dental


• vision


• group life and AD&D insurance


• 401(k) with a 6% safe-harbor match


• supplemental insurance


• paid vacation


• annual PTO


• paid company holidays paid annually

WORKING LOCATION

Houston Office - 5718 Westheimer Road 7 7057

FULL-TIME/PART-TIME

Full-Time

SCHEDULE

Compressed (Mon - Thurs - 9 hours /Friday - 4 hours) In Office

FLSA STATUS

Salary, Exempt

TRAVEL

U p to 40% of travel to shore base and offshore; some overnights offshore.

POSITION SUMMARY

The OT Cybersecurity Specialist plays a pivotal role in safeguarding Operational Technology (OT) environments, with a focus on Industrial Control Systems (ICS) and critical infrastructure in an offshore environment. This position ensures the secure and resilient operation of physical processes by implementing robust cybersecurity measures, conducting assessments, and leading incident response efforts.

Primary Responsibilities

• Risk Management & Vulnerability Assessment
  
  
  
  • Perform asset discovery and comprehensive risk evaluations to uncover vulnerabilities in OT systems.
  
  
  • Analyze system architecture, network traffic, and log data to identify security gaps.
  
  
  • Develop and implement targeted security controls and mitigation strategies.
  
  
  
  


• Infrastructure Hardening
  
  
  
  • Review and enhance existing OT system architectures.
  
  
  • Deploy network segmentation, secure access mechanisms, and advanced threat detection/prevention technologies.
  
  
  • Strengthen defenses against cyber intrusions and attacks.
  
  
  
  


• Incident Response & Forensics
  
  
  
  • Develop and maintain incident response plans tailored to OT/ICS environments.
  
  
  • Lead rapid response and forensic investigations to contain and resolve security incidents.
  
  
  • Collaborate with cross-functional teams to ensure timely remediation and recovery.
  
  
  
  


• Security Policy & Awareness
  
  
  
  • Establish and enforce comprehensive OT security policies and procedures.
  
  
  • Define strict security standards, access controls, and response protocols.
  
  
  • Promote a security-first culture through regular training and awareness programs.
  
  
  
  


• Asset & Patch Management
  
  
  
  • Maintain an accurate inventory of OT assets and their cybersecurity posture.
  
  
  • Develop and manage patching strategies for OT systems, balancing security and operational uptime.
  
  
  
  


• Security Testing & Audits
  
  
  
  • Conduct routine security assessments, including penetration testing and vulnerability scans.
  
  
  • Perform audits to evaluate the effectiveness of existing security controls.
  
  
  • Continuously monitor and improve the security posture of OT/ICS systems.
  
  
  
  


• Stakeholder Engagement & Training
  
  
  
  • Collaborate with engineering, operations, and IT teams to align cybersecurity with operational goals.
  
  
  • Conduct training and awareness programs for OT personnel on cybersecurity best practice
  
  
  
  


• Project Leadership


• Lead or support cybersecurity projects related to OT modernization, system upgrades, and new deployments.


• Evaluate and implement OT security tools and technologies.

Knowledge, Education & Experience

• Bachelor’s degree in information technology, Computer Science, Cybersecurity, or a related field; equivalent experience will also be considered.


• 5 - 10 years of experience in OT security, IT infrastructure, or cybersecurity operations with at least 3 years focused on OT/ICS environments.


• Strong knowledge of OT protocols (e.g., Modbus, DNP3, OPC, BACnet, PROFINET).


• Hands-on experience with IC/SCADA systems from vendors such as Siemens, Rockwell, Schneider Electric, or Honeywell.


• Proficiency in network security, firewalls, VPNs, and intrusion detection/prevention systems.


• Certifications: CISSP, CSSP, CompTIA, CySA+ or equivalent preferred


• Familiarity with cybersecurity frameworks and standards (e.g., NIST CSF, ISA/IEC 62443, MITRE ATT&CK for IC).

Preferred Qualfications

• Master’s degree or advanced certifications (e.g., GICSP, CISSP, CISM, CRISC).


• Experience in critical infrastructure sectors (e.g., energy, manufacturing, water, transportation).


• Knowledge of safety systems (SIS), HMI, and historian systems.


• Experience with secure remote access solutions for OT environments.

Other Work Requirements

• Occasionally lifting to up to 40 lbs.


• Up to 40% of travel to shore base and offshore facilities driving company vehicle.


• Overnight stay at offshore facilities may be required.

This description is intended to describe the type of work being performed by a person assigned to this position. It is not an exhaustive list of all duties and responsibilities required by the employee. W&T Offshore, Inc. is an Equal Opportunity Employer and is committed to the principles of equal employment opportunity for all employees and applicants for employment.

W&T Offshore, Inc., does not offer sponsorship of employment-based nonimmigrant visa petitions for this role.