OT Security Operations Centre Manager

Lead the next phase of a SOC that's already earning trust.SIS runs a 24x7 OT-SOC trusted by critical infrastructure and industrial clients across Asia Pacific and the Middle East. Client demand is growing, and this role leads the SOC's next phase, growing the team, improving detection and response, and shaping the standards it runs on as it takes on more clients and complexity.This SOC is a strategic priority for the business, not a maintenance role. Our reputation is built on technical depth and outcomes that hold up under engineering, operational and executive scrutiny, and you'd be leading its next stage of growth.The RoleYou'll lead the SOC's operations, technology and detection engineering, and support pre-sales for managed services deals. You'll manage in-house analysts and outsourced SOC partners, and be the technical voice clients trust when something goes wrong in their OT environment. This is a leadership role for someone who still wants their hands on the technical detail, not just oversight from a distance.What You'll Be DoingScale SOC operations, detection use cases and playbooks as client demand growsOwn 24x7 monitoring and detection across OT/IT client environments, leading response for confirmed, high-consequence incidentsDirect the SOC's technology stack and detection engineering roadmap (SIEM, SOAR, OT/ICS intrusion detection)Coach, mentor and develop a blended team of in-house analysts and outsourced partnersSupport pre-sales and solution design for new managed services clientsRepresent the SOC's capability and credibility to clients, at engineering and executive levelWhat We're Looking ForDeep, hands-on technical depth in OT/ICS cyber security: this is not a generic IT security background stretched to cover OTProven SOC experience, whether leading a SOC, as a senior technical member of one, or on the client side managing an outsourced SOCComfortable operating at both the technical coalface and the commercial/pre-sales tableStrong stakeholder management: trusted by clients' engineering and executive teams alikeExperience across SIEM, EDR, NDR and OT monitoring platforms (SCADA, industrial networks, energy systems)Energised by scaling a capability that already works, not just maintaining itWhy SISA proven specialist: 100% dedicated to OT / industrial cyber security, trusted in critical infrastructure deliveryReal influence: shape the SOC's culture, standards and approach as it scalesCredibility that matters: work is valued because it stands up to engineering, operational and executive scrutinyRegional scale with focus: delivery across Asia Pacific and the Middle East without losing specialist depthSustainable excellence: success built on quality and accountability, not volume or hype