OT Security Engineer

Join to apply for the OT Security Engineer role at GSK

Location:

Cambridge, Massachusetts, USA

Posted on:
Oct 28 2025

As OT Security Engineer you will provide technical expertise and implementation resources for all automation and control systems activities on new and existing equipment and facilities in the New England Region.

• Liaising with the Site Team with assets residing on the OT and aiding in reviews, audits and any questions/queries with relation to OT security
• Maintaining the OT security standard requirements on the identified work streams OT
• Ensuring vendors are managed appropriately at site in terms of OT security compliance
• Responsible for OT security related works in the identified workstream, including Capital Projects, to ensure they comply with the GSK OT Security standards, guidance, processes and procedures
• Support delivery of cyber security training to the site
• Responsible for engaging with GSK OT teams to deliver projects or provide service
• Responsible for input into improvement strategies to deliver business benefits
• Responsible for providing technical input during solution design, development, testing and implementation
• Act as an OT Network Technical authority on related matters where required
• Act as an advocate for OT Cybersecurity, enabling supply divisions to maximize the exploitation of technology

• Bachelor’s degree in Cybersecurity, Computer Science, Engineering, or a related field.
• 5+ years of experience in cybersecurity, with at least 2 years focused on OT environments.
• Knowledge of ICSS, SCADA, and OT security principles.
• Familiarity with OT protocols (e.g., Modbus, OPC, DNP3) and security tools (e.g., Splunk, Palo Alto Networks, Siemens TIA Portal).
• Experience with regulatory frameworks such as NIST, IEC 62443, and ISO 27001.

• Exposure to IT infrastructure and Cyber Security risk reduction
• Effective communication skills with the ability to interface with operational, capital projects and senior management within the organization
• Certifications such as CISSP, GICSP, or ISA/IEC 62443 Cybersecurity Expert
• Strong problem‑solving and analytical skills
• Ability to communicate complex technical risks to non‑technical stakeholders
• Experience in the pharmaceutical or manufacturing industry is a plus

• Purpose‑Driven Work:
  Play a key role in protecting the systems that help us deliver life‑saving medicines.
• Career Growth:
  Access to training, certifications, and development opportunities to advance your career.
• Inclusive Culture:
  Work in a collaborative and diverse environment where innovation thrives.
• Competitive Benefits:
  Comprehensive health coverage, retirement plans, and family‑friendly perks.

We encourage you to apply if you are passionate about making a difference and have the skills to thrive in this role. Join us in creating a healthier world!

GSK is an Equal Opportunity Employer. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information, military service or any basis prohibited under federal, state or local law.