Sr Specialist System Engineering - IMS Packet Core, Python, Red Hat OpenShift, Azure DevOps

About the role

AT&T is hiring a Senior Specialist in System Engineering for its India Development Center in Bangalore. The role covers security design, monitoring and incident response for IMS and VoIP applications hosted on Azure public cloud and private cloud implementations such as Red Hat OpenShift, with knowledge of telecom IMS Core and VoIP networks.

Key responsibilities

• Design and implement security architectures for IMS and VoIP applications on Azure public cloud and private cloud (e.g. Red Hat OpenShift), complying with AT&T, industry and regulatory standards
• Monitor cloud environments with security tools, respond to security incidents and investigate threats
• Perform regular security assessments including penetration testing, malware scans and vulnerability scans, and work with vendors on remediation plans
• Implement and manage IAM policies to control access to cloud resources
• Automate scanning and analysis of scan results for cloud infrastructure

Required profile

• At least 6 years of experience in the listed technical areas
• Knowledge of cloud platforms (Red Hat OpenShift, Azure), Kubernetes, 5G/EPC/IMS/VoIP networking concepts and telecom domain
• Good communication and collaboration skills, time management, adaptability and problem-solving ability

Required skills

• Python development
• IaC development using Terraform
• Azure DevOps pipelines or GitHub Actions development
• Azure Marketplace extensions development
• Ansible playbooks development
• Basic shell scripting and version control with Git