Transformation Architect, OT at Zscaler

About Zscaler

Zscaler is a pioneer and global leader in zero trust security. The world’s largest businesses, critical infrastructure organizations, and government agencies rely on Zscaler to secure users, branches, applications, data & devices, and to accelerate digital transformation initiatives. Distributed across more than 160 data centers globally, the Zscaler Zero Trust Exchange platform combined with advanced AI combats billions of cyber threats and policy violations every day and unlocks productivity gains for modern enterprises by reducing costs and complexity.

Here, impact in your role matters more than title and trust is built on results. We believe in transparency and value constructive, honest debate—we’re focused on getting to the best ideas, faster. We build high-performing teams that can make an impact quickly and with high quality. To do this, we are building a culture of execution centered on customer obsession, collaboration, ownership and accountability.

We champion an “AI Forward, People First” philosophy to help us accelerate and innovate, empowering our people to embrace their potential. If you’re driven by purpose, thrive on solving complex challenges and want to make a positive difference on a global scale, we invite you to bring your talents to Zscaler to help shape the future of cybersecurity.

Role

We are looking for a Transformation Architect - OT to join our team in Bangalore, reporting to the Regional Vice President, OT GTM in the Take Off Team.

The Transformation Architect is a key individual contributor within Zscaler’s Go-to-Market team, responsible for driving customer-facing technical engagements across OT and industrial security environments. This role leads end-to-end Proof of Value initiatives, delivers product demonstrations, gathers technical requirements, and partners closely with sales and internal teams to showcase the value of Zscaler’s cloud security solutions.

What you’ll do (Role Expectations)

Lead architectural discussions, understand business intent, identify gaps, and define a high-level target state architecture and strategic roadmap to ensure Proof of Value (PoV) evaluations effectively demonstrate intended outcomes

Design and plan PoV initiatives while remaining aligned throughout the execution phase to ensure solutions address overarching business objectives and strategic goals

Partner closely with Sales Engineers and other key stakeholders during the evaluation process to provide strategic guidance

Support internal Zscaler teams through cross-functional collaboration and conduct technical screenings for potential new hire candidates

Who You Are (Success Profile)

You thrive in ambiguity and are comfortable building the path as you walk it, seeing uncertainty not as a hindrance but as the raw material to build something meaningful.

You are a problem-solver who seeks out challenges because you are energized by finding solutions, knowing that solving the hard problems delivers the biggest impact.

You are a high-trust collaborator who is ambitious for the team and believes that candor delivered with clarity and respect is the truest form of teamwork and the fastest way to earn trust.

You are customer-obsessed, building deep empathy for the customer to anchor your decisions in solving their real-world problems and championing their needs from start to finish.

You are a pragmatic builder who is obsessed with creating, iterating, and shipping while balancing the drive for technical excellence with the need to deliver value quickly.

What We’re Looking for (Minimum Qualifications)

Expertise in the security architecture and protection of Industrial Automation and Control Systems (IACS)

Strong understanding of the Purdue-level model for OT environments and network-level controls including Firewalls and SDWAN controls

Solid understanding of Macro and Micro segmentation, including experience with Network Access Control (NAC) solutions such as ISE or Clearpass

Proven experience in asset discovery, profiling, or visibility domains such as Armis, Dragos, Nozomi Networks, or Fortinet

Familiarity with Privileged Access Management (PAM) solutions, particularly those focusing on contractor access

What Will Make You Stand Out (Preferred Qualifications)

Knowledge or experience with Industrial Automation and Control Systems (IACS) as well as OT-specific standards, regulations, or frameworks like ISA/IEC 62443

A strategic mindset and the ability to drive impactful, integrated security solutions for IT, IoT, and OT systems

At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans

Time off plans for vacation and sick time

Parental leave options

Retirement options

Education reimbursement

In-office perks, and more!

Learn more about Zscaler’s Future of Work strategy, hybrid working model, and benefits here.

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines.

Zscaler is committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link.

Pay Transparency

Zscaler complies with all applicable federal, state, and local pay transparency rules.

Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Transformation Architect, OT

Job Description