Top Senior Sales Engineer Jobs in San Antonio, TX

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%.

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.

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

Lead technical sales for major Texas accounts: architect Zscaler Zero Trust solutions, deliver technical presentations and demos, gather requirements, run end-to-end Proof of Value engagements, configure custom solutions, and collaborate with internal teams to close enterprise deals.

Architect and deliver technical Zscaler solutions across the sales cycle for major accounts: present products, gather requirements, run evaluations and end-to-end Proofs of Value, and collaborate with internal teams to close enterprise deals.

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.

Provide presales technical support for AMER sales: deliver product demos, customized presentations, proofs of concept, and savings analyses for IBM mainframe customers using Syncsort/DTS, MFX, ZPSaver and related solutions. Coordinate with product teams and channel partners, stay current on competitors, and support partner business planning and QBRs. Travel (~20%) required.

The Regional Sales Engineer engages customers to drive product adoption, presents technical aspects of products, and builds relationships while meeting sales goals. Travel up to 50% is expected.

Serve as the revenue cycle management (RCM) subject-matter expert in the sales process: lead RCM-focused demos, conduct discovery with billing teams, map workflows to Elation's AI billing and practice management solutions, support existing customers, and partner with Sales, Customer Success, and Product to identify product opportunities and enablement needs.

Work with sales to identify customer requirements, deliver tailored networking and telecom solutions, perform product demonstrations, prepare proposals, coordinate with engineering, provide post-sales support, and analyze market trends to find new business opportunities.

The Sales Engineer engages clients for technical alignment, manages pre/post sales technical issues, documents requirements, and develops training and collateral to facilitate customer success.

Support Account Executives by providing technical expertise in healthcare revenue cycle management, delivering tailored product demos, creating ROI analyses, gathering technical requirements, training sales teams, and preparing technical documentation to drive sales and ensure solution fit.