Senior Sales Systems Engineer – Mobile

AT&T

Senior Sales System Engineer driving the design and implementation of advanced technical sales solutions for AT&T. Collaborating with sales teams to integrate company products and ensure customer success.

Posted 5/12/2026full-timeDallas • Texas • 🇺🇸 United StatesSenior💰 $95,600 - $143,400 per yearWebsite

About the role

Key responsibilities & impact

Serve as a subject matter expert, providing technical guidance and consultation to direct sales teams and customers on the design, customization, and implementation of complex technical products and services.
Lead the design, development, and implementation of advanced sales solutions, continuously identifying and implementing process enhancements in collaboration with product architects and the development community.
Ensure product integration, troubleshoot and escalate issues, support sales plans, and provide training to sales teams and customers.
Manage deployment projects, align technical solutions with business goals, and lead technical discussions in client meetings.
Design solutions, support sales presentations, create prototypes, maintain product knowledge, and document systems and processes.

Requirements

What you’ll need

Bachelor’s degree (BS/BA) desired.
5+ years of sales related experience.
Demonstrated ability to meet and/or exceed assigned sales targets.
Must have a valid driver’s license with a satisfactory driving record, current auto insurance, and a reliable vehicle to meet the transportation needs of the market.

Benefits

Comp & perks

Medical/Dental/Vision coverage
401(k) plan
Tuition reimbursement program
Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
Paid Parental Leave
Paid Caregiver Leave
Additional sick leave beyond what state and local law require may be available but is unprotected.
Adoption Reimbursement
Disability Benefits (short term and long term)
Life and Accidental Death Insurance
Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
Employee Assistance Programs (EAP)
Extensive employee wellness programs
Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T phone

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

technical guidanceproduct integrationsolution designprocess enhancementssales solutions developmenttroubleshootingproject managementprototype creationsystem documentation

Soft Skills

leadershipcommunicationcollaborationconsultationtraining

Certifications

Bachelor’s degreevalid driver’s licensecurrent auto insurance