Principal Specialist, Sales Engineer – Zero Trust

Zscaler

Principal Specialist Sales Engineer driving secure cloud transformation at Zscaler. Collaborating across teams to advance the company's cloud security solutions in a remote setting.

Posted 7/13/2026full-timeRemote • 🇬🇧 United KingdomLeadWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in AI/ML technologies and network security solutions, with a strong ability to gather customer requirements and deliver tailored product presentations. Proven track record in Sales Engineering and Solutions Consulting, focusing on optimizing customer outcomes through effective product evaluations and configurations.

Highest-signal resume keywords

AI/ML TechnologiesSales EngineeringNetwork Security TechnologiesCustomer Requirements GatheringProduct Presentations

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Sales EngineeringSolutions ConsultingSolutions ArchitectNetwork SecuritySD-WANRouting ProtocolsSWGFirewallsVPNsDLP

Soft Skills

CommunicationLeadershipCustomer EngagementProblem Solving

Certifications & Qualifications

Bachelor’s Degree in Technology

Industry Keywords

Network SecurityTechnical Product PresentationsProduct EvaluationsCustom Product ConfigurationsEvaluation Test Plans

Tech Stack

Tools & technologies

Firewalls

About the role

Key responsibilities & impact

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

Requirements

What you’ll need

Foundational understanding of AI/ML technologies and experience leveraging, securing, or positioning AI-driven solutions to optimize outcomes within your functional domain
Bachelor’s Degree in Technology, a related field, or equivalent professional experience
10+ years of experience in Sales Engineering, Solutions Consulting, or Solutions Architect
Proven experience selling network security technologies (SD-WAN, routing protocols, SWG, routing, proxies, firewalls, SSL/IPsec, VPNs, DLP, and end-user monitoring)

Benefits

Comp & perks

Various health plans
Time off plans for vacation and sick time
Parental leave options
Retirement options
Education reimbursement
In-office perks, and more!