This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

AT&T will not hire any applicants for this position who require employer sponsorship now or in the future. 

Join AT&T and help shape the future of communications and technology that connect the world. We value innovators who seek to explore the unknown and challenge the status quo. Bring your bold ideas and fearless spirit to redefine connectivity and transform how people share stories and experiences. At AT&T, you won’t just imagine the future—you’ll build it.

What you’ll do:

Technical leadership and architectural vision

DevOps Strategy:Defining and implementing the overall DevOps strategy, including design, architecture, and tool selectionAutomation:Leading the implementation of automation across the development lifecycle (build, test, deployment, monitoring) to improve efficiency and reduce manual errorsInfrastructure as Code (IaC):Designing, implementing, and managing infrastructure as code solutions using tools like GitLab CI/CD and TerraformCloud Infrastructure:Architecting and implementing scalable, reliable, and secure cloud infrastructure on platforms like AWS or AzureCI/CD Pipelines:Developing and maintaining robust CI/CD pipelines to automate the build, test, and deployment of applicationsSystem Reliability and Scalability:Implementing Site Reliability Engineering (SRE) principles to enhance system reliability, availability, and performanceMonitoring and Optimization:Implementing monitoring and observability solutions to ensure optimal system performance and cost efficiencySecurity:Integrating security practices (DevSecOps) into every stage of the development and deployment pipeline, including vulnerability scanning and remediation plans

Team leadership and mentorship

Collaboration and Communication:Fostering a culture of collaboration and communication between development, operations, and other teams involved in the software delivery processMentorship and Guidance:Guiding and mentoring junior DevOps team members, ensuring their continuous learning and skill developmentCross-Functional Leadership:Directing and influencing collaboration across various departments (e.g., engineering, analytics, infrastructure, cybersecurity)Technical Advice:Providing expert advice on DevOps strategies and implementations, including conducting workshops and training sessions for team upskilling

Problem-solving and innovation

Problem Identification and Resolution:Identifying production stability concerns, designing and developing remediation plans, and troubleshooting complex issues related to cloud infrastructure, services, and applicationsProcess Improvement:Continuously evaluating existing processes, identifying bottlenecks, and proposing improvements to enhance overall efficiencyInnovation:Evaluating and recommending advancements in DevOps, new infrastructure, and tools to drive innovationCost Optimization:Identifying opportunities to optimize resource usage and reduce costs within the DevOps environment

What you’ll need:

7+ years in DevOps and Systems AdministrationTechnical Expertise:Proficiency in programming and scripting languages (e.g., Python, Bash)CI/CD & Automation: Expertise in building robust CI/CD pipelines, automating testing and deployments, and optimizing workflows, potentially using tools like Jenkins, GitHub Actions, and Azure DevOpsExpertise in containerization technologies (e.g., Docker, Kubernetes)Strong understanding of cloud platforms (e.g., Azure, AWS, Google Cloud) and their servicesInfrastructure as Code (IaC) - Terraform, Bricks, etc.Experience with configuration management tools (e.g., Ansible, Chef)Knowledge of monitoring and logging tools (e.g., Dynatrace, Grafana, ELK)Troubleshooting & Root Cause Analysis (RCA): In-depth experience analyzing complex issues across APIs, cloud environments, and network layersData Technologies: Familiarity with NoSQL databases (e.g., Cassandra, MongoDB) and event-driven architectures using platforms like KafkaStrong understanding of networking concepts and security best practicesLeadership and Management:Ability to guide and mentor teams effectivelyStrong communication and collaboration skillsStrategic thinking and the ability to contribute to the development of divisional strategyExperience leading projects and initiatives, including coordinating and influencing cross-functional teams

What you’ll bring:

Adaptability and flexibility in a dynamic environmentStrong organizational skills and ability to prioritize initiativesExcellent team player and a commitment to continuous learning and improvementBachelors of Science degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, or Math; Developer nanodegree; or equivalent experience

Our Principal Software Engineering, earns between $174,100-$261,100 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.

#LI-Onsite – Full-time office role-

Ready to join our team? Apply today.

Weekly Hours:

40

Time Type:

Regular

Location:

USA:TX:Plano / W Plano Pkwy - Adm:3400 W Plano Pkwy

Salary Range:

$174,100.00 - $261,100.00

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.

Job ID R-101187 Date posted 02/17/2026