Principal Solutions Architecture
- Location
- Dallas, Texas
- Work mode
- On-site
- Employment type
- Full-time
About the job
Overall Purpose: Develop scalable and efficient technology solutions for AT&T business customers that address their business, application, and communications needs, while meeting business requirements and aligning with organizational goals.
Key Roles and Responsibilities:
Typical tasks may include, but are not limited to, the following:
- Solution Design and Development: Design and develop scalable, efficient, and cost-effective technology solutions that integrate smoothly into the customer’s environment. Create architectural blueprints and documentation that outline system components and their interactions.
- Requirements Gathering and Analysis: Collect and analyze customer requirements, assessing solution alternatives based on tradeoffs in cost, performance, reliability, and security. Translate business requirements into technical specifications.
- Technical Leadership and Stakeholder Collaboration: Provide technical leadership and guidance throughout the project lifecycle. Collaborate with sales, network, and operations teams to recommend appropriate solutions and ensure seamless implementation. Manage solution design with internal and external suppliers.
- Customer Interaction and Communication: Engage with customers to understand their needs and provide technical expertise. Demonstrate strong customer interface skills and technical credibility in a sales environment. Document solutions in proposals and present them to customers at both working and executive levels.
- Project Management and Industry Knowledge: Manage multiple projects simultaneously with greater autonomy. Maintain a baseline of industry knowledge to advise on technical trends and techniques. Support project managers in planning, estimating, and tracking project progress.
Education/Experience: Bachelor’s degree (BS/BA) desired. 7+ years of related experience. Certification is required in some areas.
Job Contribution: An expert in their field, applying broad business knowledge and strategic insight surrounding emerging trends and technologies to solve complex problems and drive organizational results. Leads critical, high-impact projects and designs/implements innovative business strategies. Works with minimal oversight, frequently consulting senior leadership and influencing executive decisions. Serves as a mentor and assists others with challenging issues.
Supervisor: No 

Our Principal Solutions Architecture jobs earn between $174,100.00 - $261,100.00 USD Annual. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.
 Joining our team comes with amazing perks and benefits:
- 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
Weekly Hours: 40 Time Type: Regular Location: Dallas, Texas Salary Range: $174,100.00 - $261,100.00 AT&T and its subsidiaries are committed to equal employment opportunity. All hiring, promotion, and other employment decisions remain merit-based and free from discrimination on the basis of race, color, religion, religious creed, national origin, ancestry, age, sex, sexual orientation, gender, gender identity, gender expression, physical disability, mental disability, pregnancy, medical condition, genetic information, marital status, citizenship status, military status, veteran status, or any other characteristic protected by federal, state, or local laws. In addition, AT&T will provide reasonable accommodations to qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. Click here to learn more or request an application accommodation here .
From AT&T Mobility Services LLC's careers page (Workday), checked 4 Nov 2026.
How to apply
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Posted 4 Nov 2026 · checked 4 Nov 2026 · Report this job