Network Security Architect

4 weeks ago

London, Greater London, United Kingdom GSK Group of Companies Full time
About the Role

The Operational Technology (OT) Security Engineer is a key member of the Global Automation team within the Haleon Central Engineering function. This role will focus on supporting Haleon manufacturing and R&D automation and lab systems. The successful candidate will be accountable for defining, developing, assessing, approving and delivering complex and innovative solutions to reduce OT Cyber security related risks across the Haleon network, which may inhibit manufacturing or R&D operations, resulting in safety, quality, financial or reputation impact.

The successful person will act as a Subject Matter Expert for the technology and processes related to OT Cyber Security, ensuring that good security practices are embedded across Haleon sites (currently circa 26 sites). They will make recommendations for improvement / oversight and provide key input in support of setting the direction of the OT security strategy.

Key Responsibilities
  • Support in the management of the OT Security Strategy for automation and lab systems across Haleon.
  • Define standards, review firewall rules to facilitate integration with IT & MES systems whilst maximizing protection of the automation and lab systems hosted on the OT network infrastructure.
  • Lead global initiatives and work closely with key vendors to ensure vulnerabilities & threats are risk assessed and develop appropriate mitigation activities where required.
  • Work with sites to ensure that automation and lab systems are protected with the appropriate level of cyber security protection and security controls based on defense in depth principles.
  • Act as the technical escalation point where necessary as part of a technical support escalation or lead during incident investigations and/or site recovery.
Qualifications and Skills

Essential
  • Degree in an engineering or software/IT related discipline.
  • At least 5 years experience working within Operational Technology or IT Network Security.
  • Excellent English language communication and written skills.
  • Expertise on securing OT network architecture, firewalls and firewall rule sets as they pertain to OT network traffic.
  • Hands on experience in networking and interfacing of Manufacturing Operational Technology such as:
  • Control systems from a wide range of vendors (PLC and SCADA) & Manufacturing Execution Systems (Data historians, EBR, OEE)
  • Elisity, Cisco, platforms knowledge/certification.
  • Deep hands on IT/OT experience in a complex environment (High Volume Manufacture, FCMG) with proven execution capabilities.
  • Ability to think outside the box to solve complex issues and support/manage the development of complex network/firewall infrastructure.
  • CCNP, CCSE, PCNSA, PCNSE, AZURE/AWS Cloud Administrator / Security.

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