Source Job

Europe

  • Lead development of OT security standards and reference architectures for regulated manufacturing environments.
  • Collaborate across IT, OT, Engineering, Quality, and Cybersecurity teams to define security strategies.
  • Apply frameworks like IEC 62443 and NIST SP 800-82 to strengthen OT resilience.

8 jobs similar to OT Security Architect

Jobs ranked by similarity.

$194,250–$277,500/yr
US

  • Drive customer-facing technical engagements across OT and industrial security environments globally.
  • Architect across Zero Trust Branch, deception, Privileged Remote Access, and Zscaler Cellular portfolios.
  • Generate and develop OT demand from a target account base through consultative motions.

Zscaler accelerates digital transformation by providing cloud-native Zero Trust security, leveraging AI and the world's largest security data lake to protect customers from cyberattacks. The company builds a culture of execution centered on customer obsession, collaboration, ownership, and accountability, valuing impact over activity.

North America

  • Lead pre-sales activities including presentations, workshops, and SOW development for ServiceNow OTM solutions.
  • Design and deliver OTM solutions with technical architecture aligned to ServiceNow standards and customer needs.
  • Interact with senior leadership and mentor team members while promoting continuous improvement and best practices.

ServiceNow is the AI control tower for business reinvention, providing an AI platform that brings together any AI, any data, and any workflow. They serve 85% of the Fortune 500 and foster an AI-native culture where technology and talent are unstoppable together.

US

  • Lead global information security strategy across manufacturing, product, and application security, ensuring resilience and regulatory readiness.
  • Oversee OT/ICS security, product security for FDA-regulated medical devices, and application security with DevSecOps practices.
  • Build and lead a global team, partner with senior executives, and establish risk management frameworks and metrics.

They are a global industrial and healthcare technology company operating in over 50 countries, manufacturing connected products and medical devices. They are a large, decentralized organization with a collaborative culture and a focus on security and innovation.

$165,000–$165,000/yr
US

  • Act as a trusted advisor and power-user of the Dragos platform, ensuring customers get maximum value for their ICS/OT security operations.
  • Lead deployments both onsite and remotely, manage upgrades, patches, and configuration changes to keep systems running at peak performance.
  • Troubleshoot and resolve issues, provide break/fix support, and collaborate with Dragos Intelligence and Services teams on investigations.

Dragos is the global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. The company has a remote-first mission-driven team across North America, Europe, the Middle East, and APAC built on authenticity, transparency, and trust.

North America

  • Lead pre-sales, scoping workshops, and SOW development for ServiceNow Security, Risk, and OT solutions.
  • Provide architectural guidance, business acumen, and deep product expertise to customers and partners.
  • Serve as practice director on marquee accounts, mentoring delivery teams and ensuring delivery standard adherence.

ServiceNow is the AI control tower for business reinvention, helping 85% of the Fortune 500 work smarter, faster, and better. We build an AI-native culture where technology and talent are unstoppable together.

Switzerland

  • Develop and implement tailored OT security solutions for B2B clients in collaboration with Key Account Managers.
  • Drive business development, up-selling, and cross-selling opportunities through technical expertise and persuasive sales presentations.
  • Identify potential of new technologies and translate them into product development topics.

Swisscom is a leading ICT company that enables and shapes the digital future, focusing on innovative products and services. It prides itself on high-performing teams and a motivating culture, attracting top talents.

$103,886–$130,429/yr
Romania 5w PTO

  • Own cybersecurity compliance for connected hardware products, including threat modeling and security validation.
  • Translate security findings into technical documentation and risk assessments for regulatory frameworks like RED and CRA.
  • Collaborate with engineering teams to embed security early in the development lifecycle.

Nabu Casa develops the Home Assistant open-source smart home platform, focused on privacy and local control. The company is a distributed team with a culture of autonomy, ownership, and sustainability.

$152,000–$152,000/yr
US

  • Create ICS-focused threat detections and asset identification analytics based on threat intelligence.
  • Mentor detection engineers and contribute to detection development initiatives.
  • Analyze cyber threat intelligence and network data to identify and respond to OT threats.

Dragos is the global leader in operational technology (OT) cybersecurity, combining technology, threat intelligence, and expert services to protect critical infrastructure. The company is a remote-first, mission-driven team across multiple continents built on authenticity, transparency, and trust.