OT Cybersecurity Specialist

W&T Offshore, Inc.•Houston, TX

2h•Onsite

About The Position

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.

Requirements

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 ICS/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 ICS).

Nice To Haves

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.

Responsibilities

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.
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.
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.
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.
Maintain an accurate inventory of OT assets and their cybersecurity posture.
Develop and manage patching strategies for OT systems, balancing security and operational uptime.
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.
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
Lead or support cybersecurity projects related to OT modernization, system upgrades, and new deployments.
Evaluate and implement OT security tools and technologies.