Senior Sales Engineer, Majors – Colorado

Remote from: USA
Salary, yearly, USD: 170,000 - 221,250
Department: Sales
Employment type: Full Time,
Job posted: 25 Jun 2026
Apply before: 25 Jul 2026
Experience level: Senior
Views / Applies: 34 / 8

We empower organizations to securely transform their networks and applications with cloud-native Zero Trust security solutions.

Computer & Network Security
2008

Actively Hiring

AI Summary

This is a Senior Sales Engineer role at Zscaler, a cloud security leader. The position involves delivering technical presentations, gathering customer requirements, leading product evaluations, and designing test plans. Candidates need 7+ years of experience in sales engineering or network integration, with strong cybersecurity and networking knowledge. The role is remote, based in Colorado, and offers a competitive salary with a focus on high impact and ownership. Zscaler values innovation, customer obsession, and resilience in a fast-paced environment.

Role DNA

Job Complexity

Easy Hard

Pace & Pressure

Relaxed Fast-paced

Autonomy Level

Guided Full Ownership

Communication Load

Independent Highly Collaborative

AI Insight The role requires extensive technical expertise in cybersecurity and networking, combined with sales acumen and customer interaction skills. The senior level and high expectations for autonomy and impact make it challenging, but not the hardest as it leverages existing experience.

Salary Analysis

AI Insight The offered salary range of $170,000 - $221,250 is competitive for a Senior Sales Engineer role in the US cybersecurity market. The median of $195,625 is slightly above the national average for similar roles, reflecting Zscaler's emphasis on attracting top talent. This compensation is likely to be attractive to experienced professionals.

Key Skills

Sales Engineering Cybersecurity TCP/IP DNS Routing VPN Firewalls Customer Presentations Technical Sales Zero Trust

Cover Letter Sample

Dear Hiring Manager,

I am excited to apply for the Senior Sales Engineer position at Zscaler. With over 7 years of experience as a Sales Engineer and a strong background in cybersecurity and networking, I am confident in my ability to drive technical sales and deliver exceptional value to your clients. My expertise in TCP/IP, DNS, routing, VPN, and firewalls aligns perfectly with your requirements.

I thrive in ambiguous environments and enjoy building solutions from the ground up. My customer-obsessed approach ensures that I deeply understand client needs and translate them into effective technical proposals. I am particularly drawn to Zscaler's mission of securing the AI age and its focus on innovation and ownership.

I look forward to the opportunity to contribute to your Majors West team and help drive digital transformation for your customers. Thank you for considering my application.

Sincerely,
[Your Name]

Possible Interview Questions

Describe a complex technical sale you led. How did you handle customer objections?

In a previous role, I led a sale for a zero-trust security solution to a large enterprise. The customer was concerned about integration with legacy systems. I conducted a thorough technical assessment, demonstrated a proof of concept, and provided a phased migration plan. By addressing each concern with data and a clear roadmap, I turned objections into buy-in, resulting in a multi-million dollar deal.

How do you stay current with cybersecurity trends and technologies?

I regularly read industry publications like Krebs on Security and follow updates from CISOs on LinkedIn. I also pursue certifications; for example, I recently earned my CISSP. Additionally, I attend webinars and participate in local cybersecurity meetups to network with peers and learn about emerging threats.

Walk me through how you would design a technical evaluation for a new customer.

First, I would meet with the customer to understand their environment, pain points, and success criteria. Then, I would define a test plan that includes specific use cases, such as traffic inspection or policy enforcement. I would set up a lab environment, configure the product to mirror their network, and run tests with their sample traffic. Throughout, I maintain communication to gather feedback and adjust the plan as needed.

Explain a situation where you had to work with a difficult stakeholder. How did you manage it?

A stakeholder was resistant to adopting cloud security due to data privacy concerns. I scheduled a one-on-one meeting to listen to their concerns and then presented case studies of similar companies that successfully migrated. I also arranged a session with our security team to explain encryption and compliance measures. By building trust and providing transparency, I turned them into an advocate.

What is your experience with network protocols like TCP/IP and DNS in a security context?

I have extensive hands-on experience troubleshooting TCP/IP issues, configuring DNS security extensions, and implementing VPNs. For example, at my last job, I designed a secure DNS architecture to prevent exfiltration. I also used packet analysis tools to identify anomalies in network traffic, which helped in fine-tuning firewall rules.

About Zscaler

Zscaler accelerates digital transformation to ensure our customers can be more agile, efficient, resilient, and secure. As an AI-forward enterprise, we are constantly pushing the envelope, leveraging the world’s largest security data lake to power our cloud-native Zero Trust Exchange platform. This innovation protects our customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location.

Here, impact in your role matters more than title and trust is built on results. We say, impact over activity. We seek innovators who actively use AI to amplify their impact and who thrive in an environment where we leverage intelligent systems to stay ahead of evolving threats. 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 value high-impact, high-accountability with a sense of urgency where you’re enabled to do your best work and embrace your potential. If you’re driven by purpose, thrive on solving complex challenges, and want to be part of the team that’s helping to secure the AI age, we invite you to bring your talents to Zscaler and help shape the future of cybersecurity.

We are looking for a Senior Sales Engineer to join our Majors West team. This is a remote role, reporting to the Manager of Sales Engineering. The Zscaler Sales and Go-to-Market team is a global group of professionals who are passionate about delighting our customers, nurturing trusted partnerships, and sharing their expertise to drive a secure, cloud-enabled digital future and further cement our position as the world leader in cloud security. Sales, Customer Success, Sales Enablement, Solution Architects, Business Development, Transformation, and Technology Partnerships all work together to demonstrate the power and agility of Zscaler cloud transformation to the world.

What you’ll do (Role Expectations)

Create and deliver technical product presentations to prospective customers
Gather customer technical requirements to ensure proposed solutions will meet customer goals and needs
Lead product evaluations and custom product configurations
Design evaluation test plans with customers and guide the process to successful outcomes

Who You Are (Success Profile)

You thrive in ambiguity and are comfortable building the path as you walk it, seeing ambiguity not as a hindrance but as the raw material to build something meaningful.
You act like an owner and your passion for the mission fuels your bias for action, allowing you to navigate seamlessly between high-level strategy and hands-on execution.
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 customer-obsessed and build deep empathy for the customer to anchor your decisions in solving their real-world problems.
You are resilient and adaptable, viewing change as an opportunity and maintaining composure and focus in high-pressure situations.

What We’re Looking for (Minimum Qualifications)

7+ years of experience as a Sales Engineer or Network Systems integrator
Bachelor’s degree in Computer Science or a related field, or equivalent working experience
Proven cybersecurity and networking technical background with hands-on experience in network fundamentals such as TCP/IP, DNS, routing, VPN, and firewalls

What Will Make You Stand Out (Preferred Qualifications)

Industry standard certifications such as CISSP, CCNA, Network+, CCNP, CCIE, or Security+

#LI-Remote

#LI-AA5

Zscaler’s salary ranges are benchmarked and are determined by role and level. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.

The base salary range listed for this full-time position excludes commission/ bonus/ equity (if applicable) + benefits.

Base Pay Range

$170,000—$221,250 USD

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 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.

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