Sr Engineer, Software - Security Operations [T500-20381]

TMUS Global Solutions

Hyderabad

On-site

INR 1,800,000 - 3,200,000

Full time

14 days+

Get more replies from employers

Send a job-specific resume in minutes.

Job summary

A leading technology firm in Hyderabad seeks a Senior Engineer in Security Operations. The role involves monitoring security alerts using SIEM tools, developing automation scripts, and collaborating with Cloud and DevOps teams. Candidates should have a Bachelor's degree in Computer Science or a related field and 2-5 years of experience in security operations. This is a full-time position focused on enhancing security posture and threat detection across enterprise systems.

Qualifications

2-5 years of experience in security operations or incident response.
Experience with SIEM platforms for security monitoring.
Familiarity with cloud-native security concepts.
Scripting ability in Python, PowerShell, or Bash for automation and tooling support.
Understanding of cloud-native security concepts (Azure; AWS/GCP also relevant).
Knowledge of threat detection frameworks such as MITRE ATT&CK and threat hunting practices.
Experience with EDR tools, audit logs, IAM logs, or Kubernetes security telemetry.
Exposure to SOAR tools or detection-as-code workflows is a plus.
Strong analytical and communication skills.

Responsibilities

Monitor and triage security alerts using SIEM tools.
Investigate suspicious activity and elevate confirmed incidents.
Develop and maintain security automation scripts.
Assist in incident response with data gathering and root-cause analysis.
Develop security automation scripts using Python, Bash, or PowerShell.
Support security workflow automation using SOAR tools and enrichment scripts.
Integrate security monitoring with cloud infra, CI/CD, and observability platforms.
Document detection logic and response processes for teams.
Collaborate with Cloud, SRE, and DevOps to improve visibility and secure configurations.
Stay updated on threats, vulnerabilities, and attacker techniques.
Participate in red/blue team exercises and detection validation projects.

Skills

Monitoring security alerts using SIEM tools

Incident response efforts

Security automation scripting

Collaboration with Cloud and DevOps teams

MITRE ATT&CK

Python

PowerShell

Education

Bachelor’s degree in Computer Science or Information Security

Tools

Splunk

Microsoft Sentinel

Python

Bash

Job description

Sr Engineer, Software - Security Operations [T500-20381]

T-Mobile US, Inc. (NASDAQ: TMUS), headquartered in Bellevue, Washington, is America’s supercharged Un-carrier, connecting millions through its strong nationwide network and flagship brands, T-Mobile and Metro by T-Mobile. Customers benefit from an unmatched combination of value, quality, and exceptional service experience.

About TMUS Global Solutions

TMUS Global Solutions is a world-class technology powerhouse accelerating the company’s global digital transformation. With a culture built on growth, inclusivity, and global collaboration, the teams here drive innovation at scale, powered by bold thinking.

TMUS India Private Limited operates as TMUS Global Solutions.

About the Role

As an Engineer – Security Operations, you will be a key member of the CFL Platform Engineering and Operations team, leading reliability engineering for AI-powered platforms supporting LLM applications, AI gateways, and enterprise-scale services across finance, credit, collections, and document systems. You will design and implement observability and incident response frameworks, scale high-performance infrastructure, and champion SRE best practices to support secure, automated, and resilient systems.

What You’ll Do:

Monitor and triage security alerts using SIEM tools like Splunk, Sentinel, or Chronicle
Investigate suspicious activity and elevate confirmed incidents with clear documentation
Tune and maintain detection rules based on threat intelligence, use cases, and false positive analysis
Assist in incident response efforts, supporting data gathering, root cause analysis, and remediation steps
Develop and maintain security automation scripts using Python, Bash, or PowerShell
Support security workflow automation using SOAR tools and custom enrichment scripts
Integrate security monitoring with cloud infrastructure, CI/CD pipelines, and observability platforms
Document detection logic, response processes, and investigation workflows
Collaborate with Cloud, SRE, and DevOps teams to improve system visibility and secure configurations
Maintain awareness of current threats, vulnerabilities, and attacker techniques
Participate in red team/blue team exercises, tabletop simulations, or detection validation projects

What You’ll Bring:

Bachelor’s degree in Computer Science, Information Security, or a related technical field
2-5 years of experience in security operations, SOC, threat detection, or incident response roles
Experience with SIEM platforms (e.g., Splunk, Microsoft Sentinel, Chronicle)
Familiarity with event and log analysis, detection rule tuning, and telemetry correlation
Scripting ability in Python, PowerShell, or Bash for automation and tooling support
Understanding of cloud-native security concepts (preferably in Azure; AWS/GCP also relevant)
Knowledge of threat detection frameworks such as MITRE ATT&CK and use of adversary emulation or threat hunting practices
Experience with EDR tools, audit logs, IAM logs, or Kubernetes security telemetry
Exposure to SOAR tools or detection-as-code workflows is a plus
Strong analytical and troubleshooting skills with attention to technical depth
Excellent communication skills and the ability to collaborate across engineering and security teams
Passion for improving threat detection, automation, and overall security posture at scale

Must Have Skills:

Application & Microservice: Java, Spring boot, API & Service Design
Any CI/CD Tools: Gitlab Pipeline/Test Automation/GitHub Actions/Jenkins/Circle CI
Security Skillset: OWASP Concepts

Nice To Have: