Principal System Engineering

AT&T

Confirmed live 2 days ago High trust
Closes in 7 days

Quick summary

Work type
On-site
Location
Plano, TXAlpharetta, GABedminster, NJDallas, TXMiddletown, NJ
Salary
$155,400–$261,100 / yr
Posted
9 days ago
Freshness
Confirmed live 2 days ago
Closes
Sep 18, 2026 (soon)

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $193k
This role $208k
$129k most similar roles pay here $275k

This role pays more than 56% of similar roles. Most pay $169,550–$216,300 — the shaded band above. At the midpoint, this role pays about $208k versus about $193k for comparable roles.

Based on 240 similar postings.

Employer

About AT&T

AT&T is a US-based telecommunications company providing wireless, broadband, and fiber internet service along with phone and connectivity products for consumers and businesses.

AT&T currently has 61 open roles on FindRole.

Listed pay typically runs $117,350–$226,800 across 56 roles with salary data.

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View all roles at AT&T

At a glance

TL;DR · Principal System Engineering

The Principal System Engineering role sits within the Technology Services organization, where the individual serves as a senior technical leader for critical enterprise platforms and cloud services. This person will design, architect, and evolve enterprise-grade applications and integration services while providing strategic direction for Kafka and IXBUS platforms to enable event-driven architectures and real-time data exchange. The role involves driving automation-first initiatives, managing CI/CD pipelines, overseeing infrastructure lifecycle planning, and ensuring platform reliability, security, and scalability across cloud and on-premises environments. Key technical requirements include experience with containerized workloads, microservices, and observability strategies like logging and alerting. The candidate will solve complex problems regarding infrastructure modernization, disaster recovery, and cost optimization while mentoring senior engineers to improve overall engineering maturity and ensure robust operational excellence for the company's core technology systems.

What you'll do

  • Design and architect enterprise-grade applications, platforms, and integration services based on business requirements.
  • Provide technical leadership for Kafka and IXBUS platforms to enable event-driven architectures and real-time data exchange.
  • Define platform strategy, modernization roadmaps, and engineering standards for cloud and on-premises environments.
  • Manage platform reliability, scalability, security governance, and disaster recovery strategies.
  • Drive automation-first initiatives across infrastructure, deployment pipelines, and operational workflows.
  • Lead root cause analysis and serve as the highest escalation point for complex technical incidents.
  • Oversee capacity planning, cloud cost optimization, and technology lifecycle management.
  • Mentor senior engineers and lead cross-functional teams to improve engineering maturity and standards.

What we're looking for

  • Must have 7+ years of experience in cloud platforms, infrastructure services, platform engineering, and cloud governance.
  • Experience with containerized workloads, orchestration platforms, microservices architectures, and cloud-native deployment patterns.
  • Proficiency in CI/CD pipelines, release automation, artifact management, and infrastructure automation.
  • Expertise in monitoring, alerting, observability, logging, and service health strategies.
  • Strong knowledge of security controls, access governance, RBAC, and compliance practices.
  • Experience leading platform upgrades, lifecycle management, disaster recovery, and resiliency improvements.
  • Ability to lead through influence, mentor senior engineers, and communicate with executive stakeholders.
  • Must be able to work on-site 5 days per week at the specified locations without relocation.

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