Top Senior Sales Engineer Jobs in Dallas, TX

Serve as technical lead on complex, enterprise SaaS and telematics deals: define architecture, drive proofs-of-concept, mentor SEs, influence product roadmap, and represent the company at executive briefings and industry events to ensure scalable, repeatable solutions and sales success.

Lead pre-sales engagements for Android mobility solutions: design integrated device+MDM+software solutions, run demos/POCs, support RFPs, and guide deployments to maximize uptime and TCO while coordinating delivery and support teams.

Lead technical sales for Zscaler’s Federal, Aerospace and Defense, and Federal System Integrator customers. Architect Zero Trust solutions, translate enterprise requirements into technical designs, and lead Proof of Value engagements from initiation through completion. Build technical champions through trusted advisory support and collaborate with Account Executives on account strategy, pipeline generation, and technical wins. The role requires deep expertise in network security, Zero Trust, SSE/SASE, and Federal customer environments.

Act as the technical lead for field sales, manage evaluations, deliver on-site and remote demos, prepare SOWs/RFIs/RFPs, respond to security questionnaires, train sales teams, and support sales across U.S. and Canada while maintaining client relationships and achieving technical sales targets.

The Sales Engineer will liaise with customers, provide technical support in pre-sales, lead product demonstrations, and communicate feedback to internal teams. They will also assist with customer integrations and drive post-sales success.

Lead technical strategy for complex enterprise sales in financial services: design solution architecture, integrations, demos, POCs and RFP responses; influence executives, mentor peers, and inform product direction while managing up to 50% travel.

Lead technical discovery calls, execute POC engagements, deliver product demonstrations, build customer relationships, and gather market feedback to inform strategy.

Drives technical engagement and enablement across partner channels for a cybersecurity and enterprise networking platform. Supports Channel Account Managers, trains partner sales engineers, delivers demos and technical sessions, leads roadshows, develops partner relationships, researches competitors, supports joint solutions, tracks deal metrics, and contributes technical credibility throughout partner sales cycles. The role requires collaboration with sales, marketing, product, vendors, and partners, with travel up to 50%.

Partner with AT&T sales and channel partners to provide technical pre-sales support for RingCentral/AT&T Office@Hand, including demos, proofs of concept, partner enablement, solution validation, product feedback, and in-region onsite support. Act as SME across UCaaS, VoIP, networking, and contact center technologies while supporting sales plans, events, and product roadmap prioritization.

Provide pre-sales and post-sales technical support for Fixed Networks (PON) and IP solutions, engage customers, design and demo solutions, configure and quote systems, collaborate with sales and partners, and support trials and network operations.

The role involves partnering with Account Executives to demonstrate technical and business value of the NodeZero platform, conducting customer engagements, and ensuring continued value realization throughout the customer lifecycle.

Drive technical validation and demos for enterprise logistics customers by building quick integrations/prototypes, mapping data flows across TMS/WMS/CRM, partnering with Sales on proofs of concept, and feeding product insights back to engineering. Enable GTM with demo templates and briefings while shaping the Sales Engineering playbook for AI-driven automation and agent workflows.

Serve as the primary technical advisor in enterprise sales cycles, leading discovery, architecture discussions, product demonstrations, competitive research, and Proof of Value programs. Translate security technology into measurable business outcomes, address email and identity security challenges, educate sales teams and partners, and guide enterprise stakeholders toward successful outcomes. The role requires expertise in SaaS security, networking, email infrastructure, identity services, modern threats, and customer-facing technical communication.

Serve as the primary technical resource for the Eastern U.S. sales team, driving technical evaluation, delivering presentations and demos, responding to RFIs/RFPs, producing quotes, providing post-sales support, mentoring team members, and engaging at industry events to align Nokia optical and transmission solutions with customer needs.

Partners with enterprise sales teams across strategic accounts, serving as the technical lead throughout complex cybersecurity sales cycles. Designs architectures, leads technical evaluations and proof-of-value engagements, delivers tailored demonstrations, advises CISOs and security leaders, and positions the platform against legacy SIEM and security analytics solutions. The role also supports executive briefings, documents opportunities in Salesforce, provides customer-driven product feedback, and tracks emerging security analytics, cloud, and AI-driven SOC trends.

Senior Sales Engineer provides technical leadership for Healthcare accounts in TOLA, driving pre-sales activities, demos, POCs, solution architecture, and technical presentations to win business and support account teams.

The Sales Engineer supports pre-sales activities by leading product demonstrations, providing technical expertise during sales calls and presentations, explaining product value and differentiators, and developing sales and training collateral. The role partners with Product, Sales, and Marketing teams, maintains competitive and market knowledge, supports events and webinars, ensures accurate pricing, and documents customer and partner insights in the CRM.

Own the technical pre-sales motion for Docker across US public-sector accounts. Lead discovery, competitive PoCs, architecture reviews, demos, and executive briefings for federal agencies and integrators. Advise on AI governance, secure software supply chains, containers, accreditation, FedRAMP, STIGs, FIPS, ATOs, and disconnected environments. Partner with account executives, product, post-sales, and channel partners to shape requirements, support proposals, build technical champions, and drive federal expansions and renewals.

Senior Network Sales Engineer will lead technical pre-sales for a Tier 1 service provider: design solutions, run POCs, present technical deep-dives, support RFPs, and advise executives on networking, automation, security, and data center architectures while collaborating with account teams and engineering.

Support the sales process by demonstrating Cribl, performing technical discovery, running workshops/POVs, answering technical questions, documenting use cases, and scaling repeatable solution consultations across multiple concurrent opportunities in a remote, high-velocity environment.

Serve as the technical partner to sales, lead technical discussions and demos, recommend vehicle configurations, develop proposals and RFP responses, support pilots and launches, collaborate with engineering/product/service, and train dealers and channel partners to drive commercial EV adoption.

Drive revenue by partnering with customers to develop manufacturable equipment designs. Create/interpret 3D/2D models, drawings, P&IDs, and estimates. Lead capture for RFQs/RFPs, support proposal development, present to management, and maintain customer/vendor relationships. Travel up to 50% and become product expert to translate requirements into engineered solutions.

Provide technical leadership to regional sales, driving pipeline generation, demos, POCs, and account-level activities. Architect and position Rubrik solutions, act as trusted advisor, lead technical sales calls, qualify opportunities, and collaborate with account teams and partners to close enterprise deals in the assigned market.

Lead the technical pre-sales process for security solutions, conduct product demonstrations, and collaborate with sales to secure contracts with major enterprises.

Provides technical leadership throughout enterprise networking sales cycles across Texas. Designs networking solutions, conducts technical discovery, presentations, demonstrations, workshops, proof-of-concepts, and solution validations. Develops architectures, recommendations, proposals, and RFP responses while positioning HPE solutions against competitors. Partners with territory managers, channel partners, resellers, and internal teams to advance opportunities, build trusted customer relationships, and drive revenue. Requires strong enterprise networking expertise, consultative selling ability, and customer-facing communication skills.