THE FUTURE IS WHAT WE MAKE IT.

Cyber Security Architect / Engineer

Jurong, Singapore

Start your career by making an impact and real connections with some of the most meaningful challenges around. When you join Honeywell, you become a member of our performance culture comprised of diverse leaders, thinkers, innovators, dreamers, and doers who are changing the future.

Make the Best You.

Working at Honeywell is not just creating incredible things. You will have the opportunity to work with our talented and friendly team of professionals and be part of a global team of future shapers.

Join Us and Make an Impact.

We are currently seeking a Cyber Security Architect / Engineer to join our team in Jurong office. You will work alongside System Architects, Developers and members of the Engineering teams to provide software solutions revolving around Honeywell products and services.

Key Responsibilities:

• Strategize with members of the Global COE and Product teams to develop and standardize new solutions and software-enabled services, with a primary focus on scalability, security, performance and integration.
• Participate in designing new features, together with their specific verification and validation routines, in accordance with the requirements stated by the Business. Act as the Subject matter expert (SME) for various standardized security controls implemented in operational technology environments.
• Generate clear, understandable component designs, documentation, and deployment guides.
• Support system test activities through the development life cycle.
• Develop sound and trusted relationships with internal Customers by providing accurate and efficient technical/engineering support. Interact with other developers and assist in resolving technical issues during project lifecycle.
• Stay up to date with technology. Adapt and quickly advance your technical skill sets.

MUST HAVE:

• Bachelor’s degree in a computer related field such as Computer Science, Computer information systems, electronics. 1 years of direct related experience.
• Understanding of networking fundamentals, including network hardware, systems, protocols, and network management applications and tools.
• Familiarity with cybersecurity solutions, practical aspects of defense-in-depth and endpoint & network-oriented security controls.
• Strong diagnostic and analytical skills including problem solving, troubleshooting, management of priorities. Self-direction to translate business issues / requirements and objectives into technical solutions.
• Technical proficiency in one or more of the following security areas: network design, zero trust, endpoint security, cybersecurity risk management, vulnerability management etc.
• Effective written and verbal skill to enable strong communication capabilities.

WE VALUE:

• Ability to write / craft clear, understandable documentation that translates complicated technical processes to a target audience.
• Knowledge of cyber security threats, vulnerabilities, hacking and exploit methods etc.
• Familiarity with one or more of these scripting languages: PowerShell, Python.
• Familiarity with OT technologies & Process Control Systems design and Industrial standards (ISA/IEC 62443, ISO 27001& NIST).

About Us

The world is changing. And it’s a familiar story at Honeywell. Our $36 billion business was founded on a legacy of firsts spanning 130 years. We’re building a safer, smarter, and more sustainable world through our technology and software across each of our 930 sites globally. Our impact is seen in every shape and size around the world. Our solutions are felt daily in aerospace, buildings and cities, retail, chemicals and materials, safety, industrial and manufacturing, safety, and supply chains.

Discover More

We’ve been innovating for more than 100 years and now we’re creating what’s next. There’s a lot more available for you to discover. Our solutions, our case studies, our #futureshapers, and so much more. Learn more at careers.honeywell.com/us/en/

If you believe what happens tomorrow is determined by what we do today, you’ll love working at Honeywell.

The future is what we make it. So, join us and let’s do this together.

Honeywell is an equal opportunity employer, and we support a diverse workforce. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. Aboriginal and Torres Strait Islander peoples are encouraged to apply.

Copyright © 2026 Honeywell International Inc

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Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments – powered by our Honeywell Forge software – that help make the world smarter, safer and more sustainable.