AT&T · 3 hours ago
Sr Specialist Member of Technical Staff
AT&T is a leading telecommunications company, and they are seeking a Sr Specialist Member of Technical Staff to work on cutting-edge 5G technology. The role involves managing DNS configurations, administering Online Charging Systems, and developing CI/CD processes for SaaS applications, among other responsibilities.
CollaborationCommunications InfrastructureMobileService IndustryTelecommunicationsWireless
Responsibilities
Managing DNS configurations and operations, including provisioning, updating, and troubleshooting DNS records to ensure reliable domain resolution for applications and services
Administering and maintaining the Online Charging System (OCS), including configuration, integration with billing and network elements, monitoring real-time charging processes, and troubleshooting issues to ensure accurate and timely charging for services
Developing and maintaining CI/CD processes for SaaS applications utilizing tools like Git, Docker, jFrog, etc
Implementing and maintaining the infrastructure on Azure via scripts and tools such as Terraform
Containerization and orchestration of services using tools like Docker, Kubernetes, Ansible
Designing and developing automation templates/tools for infrastructure provisioning, configuration, and change management
Collaborating with development and production teams to identify and fix scalability and performance issues
Ensuring and improving system efficiency, consistency, and performance by using data analytics
Monitoring systems, services, and infrastructure to identify issues before they cause outages
Qualification
Required
Proven experience as a DevOps Engineer or equivalent software-engineering role
Hands-on experience with DNS management, including configuration, troubleshooting, and optimization of DNS records (A, AAAA, SVR, NAPTR.) for reliable application and service delivery
Expertise in code deployment tools like Git, Kubernetes, Jenkins, Maven, jFrog
Working knowledge of databases, like MySQL, Elasticsearch, MongoDB
Proficient in scripting languages like Bash, Python
Working knowledge of cloud services like AWS, Google Cloud, or Azure
Sound understanding of system and application monitoring, performance tuning
Strong problem-solving skills and ability to work under pressure
Excellent written and verbal communication skills
Bachelor's degree or higher in STEM (Science, Technology, Engineering, or Math). Inclusive of degrees meeting federal STEM classification codes
Preferred
Familiarity with network protocols, firewalls, routing, and security
Working knowledge of Linux OS
Strong grasp of containerization, virtualization, and automation tools
Knowledge of microservices architecture
Working knowledge of scripting languages: bash, Python
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.
Company
AT&T
AT&T is a telecommunications company that provides wireless communications, internet and digital television services.
H1B Sponsorship
AT&T has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (575)
2024 (586)
2023 (282)
2022 (450)
2021 (271)
2020 (162)
Funding
Current Stage
Public CompanyTotal Funding
$5.04BKey Investors
National Telecommunications and Information Administration
2025-09-19Post Ipo Debt· $5B
2024-02-12Grant· $42.3M
2023-01-19Grant· $2.2M
Leadership Team
Recent News
2026-01-22
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2026-01-22
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