Assist in deploying Networks, Kubernetes clusters and ADO pipelines
Assist in mobile core design call flows testing and troubleshooting
Integrate mobile core designs and tech insertion with Jira and end to end Testing to create a “design for test” framework
Analyze service requirements and assumptions to devise and record solutions, while meticulously maintaining comprehensive release documentation and tech insertion plans
Translate service and platform requirements into test case requirements for End-to-End testing of LTE and 5G core networks and drive automation of test object lists
Enthusiastic about exploring and implementing innovative methods to enhance test coverage, release/test automation, and release efficiency
Qualifications:
Solid understanding of software development life cycle (SDLC) and quality assurance methodologies.
Basic knowledge of programming languages (e.g., Python, Java, C#) and scripting languages.
Familiarity with process improvement models (e.g., CMMI, ISO Standards) is a plus.
Excellent problem-solving skills and attention to detail.
Strong communication and teamwork skills.
Ability to adapt and learn new technologies quickly.
Preferred Skills:
ISTQB Tester Certification
Experience with version control systems (e.g., Git) and artifact repositories (JFrog)
Knowledge of Agile and DevOps methodologies.
Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.
Understanding of performance metrics and quality indicators.
Experience with cloud platforms, particularly Microsoft Azure.
Familiarity with one-touch deployment automation tools and techniques.
Understanding of containerization technologies like Docker and orchestration tools like Kubernetes.
Understanding of 5G/4G (3GPP) network infrastructure and its components.
Experience with Call Flow Analysis and working knowledge of IPv4 and IPv6 protocols, network routing, BGP and NAT
Familiar with pipeline logging best practices for error handling
Working experience with Spirent Landslide and its API
Strong knowledge of cloud infrastructure such Azure and resources like Azure Clusters, VMs, Storage Container and Azure Key Vault and how they can be used in the ADO pipelines
Strong background in Kubernetes cluster deployment and maintenance as well as container application deployment
Git repository, good working knowledge of performing git pull, commit, push requests and how to manage code merges
Hands-on knowledge on Linux based system
Can develop ADO Pipeline from scratch
Comfortable writing pipelines in YAML syntax
Experience with network simulation and testing tools.
Knowledge of network protocols and telecommunications standards
Education Requirement:
Bachelor's Degree in a STEM discipline e.g. Computer Science, or Engineering.
Weekly Hours:
40
Time Type:
Regular
Location:
Bangalore, Karnataka, India
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.
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February 26, 2025
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