Senior Presales Engineer - Global Network Security Vendor

Senior Presales Engineer – Network Security

Location: Texas (Remote)

Salary: Up to $250,000 OTE + Excellent Package

Company: StealthWatch (Exclusive Search Partner)

StealthWatch are working exclusively with a globally recognised leader in network security technology, looking to hire a Senior Presales Engineer to support continued growth across the Texas region.

This is an opportunity to join one of the most respected vendors in the cybersecurity market, working with enterprise customers on complex network security, cloud, and infrastructure transformation projects.

The business is recognised as a market leader in its space, with strong enterprise adoption, cutting-edge technology, and significant investment across innovation and growth.

The Role

As a Senior Presales Engineer, you will act as the technical lead throughout the sales cycle, partnering closely with enterprise sales teams and strategic customers.

You will be responsible for delivering technical presentations, leading product demonstrations, running proof-of-concepts, and helping customers design scalable security architectures aligned to modern enterprise environments.

This is a highly visible role working with some of the largest organisations in the region.

Key Responsibilities

• Support enterprise sales teams throughout the full customer lifecycle
• Deliver technical presentations, workshops, and product demonstrations
• Lead proof-of-concepts and technical evaluations
• Design and position enterprise network security architectures
• Act as a trusted advisor to CISOs, security teams, and infrastructure stakeholders
• Support RFPs, technical documentation, and solution design
• Collaborate closely with product, engineering, and customer success teams
• Maintain deep technical expertise across networking and cybersecurity technologies

Requirements

• 5+ years of Presales / Sales Engineering experience within cybersecurity or enterprise networking
• Strong knowledge of network security technologies including firewalls, SASE, Zero Trust, SD-WAN, or cloud security
• Experience working with enterprise customers and complex sales environments
• Strong presentation and customer-facing communication skills
• Ability to translate technical challenges into business value
• Experience supporting large strategic accounts is highly desirable

What’s on Offer

• Up to $250,000 OTE
• Strong benefits package and additional incentives
• Fully remote role based in Texas
• Opportunity to work for a recognised global leader
• High-growth environment with strong career progression
• Exposure to cutting-edge enterprise security projects