, Missouri

Halo ILM DevSecOps supporting verticals – FirstNet, Business and Enterprise. Collaborate to gather and review software requirements/user stories, provide estimates, create software design specifications and collaborate with engineers/architects to assess and test hardware and software interactions. Execute a specific development methodology through application of various programming languages. Create and execute automated test plans/strategies utilizing business requirements and collaborate with engineers/architects, clients, etc. to validate test environments, test data and test results, design and implement code fixes, validate outcomes against expected results and produce associated reporting. In addition to Unit Test, responsibilities may include dynamic application security testing, interface testing, integration testing, end-to-end testing and/or user acceptance testing. Supports applications and solves configuration and environment issues. Supports the software deployment process.

Responsibilities Include:

80% Feature delivery using SAFe Agile.  Participate in PI planning, Review requirements/user stories, provide estimates, create software design specifications, create test cases and deliver software.  Collaborate with Architects, Product Owners, and Developers to deliver secure, scalable, and quality solutions.

20% Operations support. Provide support for incident management, issue analysis, automation, performance tuning, patching, audits and other compliance related activities.


Job Contribution: Intermediate level technical professional. Subject matter technical knowledge within a discipline and sound understanding of ATT technologies.

Education: Preferred Bachelor’s of Science degree in Computer Engineering, Computer Science, Applied Science, Electrical Engineering, or Math; Developer nanodegree; or equivalent experience.

Experience: Typically requires 3-5 years experience. Technical Career Pathway (TCP) role.

Supervisory: No.


, Missouri

AT&T is bringing it all together for our customers, from revolutionary smartphones to next-generation TV services and sophisticated solutions for multi-national businesses.

For more than a century, we have consistently provided innovative, reliable, high-quality products and services and excellent customer care. Today, our mission is to connect people with their world, everywhere they live and work, and do it better than anyone else. We're fulfilling this vision by creating new solutions for consumers and businesses and by driving innovation in the communications and entertainment industry.

We're recognized as one of the leading worldwide providers of IP-based communications services to businesses. We also have the nation's most reliable 4G LTE network.* We also have the largest international coverage of any U.S. wireless carrier, offering the most phones that work in the most countries. AT&T operates the nation's largest Wi-Fi network** including more than 32,000 AT&T Wi-Fi Hot Spots at popular restaurants, hotels, bookstores and retailers, and provides access to nearly 1 million hotspots globally through roaming agreements.

AT&T U-verse is TV inspired by you. It's TV the way you want it, with tons of cool features and capabilities. AT&T is the only national TV service provider to offer a 100-percent IP-based television service. It's part of our "three-screen" integration strategy to deliver services across the three screens people rely on most - the mobile device, the PC and the TV.

As we continue to break new ground and deliver new solutions, we're focused on delivering the high-quality customer service that is our heritage.

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