If you are a recent engineering graduate looking to start your career in cloud computing and DevOps, the Graduate Trainee role at Calix could be a great opportunity.
This full-time role in Bangalore focuses on Site Reliability Engineering (SRE), cloud infrastructure, and automation tools. Selected candidates will work with experienced engineers to monitor cloud services, improve platform reliability, and support large-scale distributed systems.
Fresh graduates interested in cloud engineering, automation, DevOps, and system reliability can gain valuable industry experience through this position.
About the Company
Calix provides cloud platforms, software systems, and services for communication service providers around the world.
The company helps telecom and internet service providers simplify their operations, improve subscriber experiences, and scale their digital services using modern cloud-based technologies.
Calix solutions support network automation, service delivery, and analytics, enabling telecom providers to build high-performance digital ecosystems.
Role Overview – Graduate Trainee
The Graduate Trainee role at Calix focuses on supporting Site Reliability Engineering (SRE) operations and maintaining cloud-based services.
Graduates in this role will assist in monitoring infrastructure, responding to alerts, maintaining automation tools, and supporting cloud platforms. This position provides hands-on exposure to observability tools, cloud environments, infrastructure automation, and DevOps pipelines.
It is an ideal entry-level role for candidates interested in cloud infrastructure, system reliability, and platform engineering.
Key Responsibilities
As a Graduate Trainee, your responsibilities may include:
• Monitoring and maintaining reliability and availability of cloud services
• Supporting SRE operations and incident investigations
• Performing basic root cause analysis (RCA) and documenting incidents
• Participating in 24/7 rotational monitoring shifts under supervision
• Building and maintaining automation scripts using Python and Shell
• Working with observability tools like Grafana and Prometheus
• Supporting Kafka or event streaming platforms through monitoring and alert checks
• Assisting in Terraform-based infrastructure provisioning
• Supporting CI/CD pipelines and deployment processes
• Creating runbooks, dashboards, and operational documentation
This role allows fresh graduates to gain practical exposure to large-scale cloud infrastructure and distributed systems.
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Eligibility Criteria
Candidates applying for the Calix Graduate Trainee role must meet the following requirements.
| Requirement | Details |
|---|---|
| Education | BE / B.Tech |
| Minimum CGPA | 7.5 or above |
| Graduation Year | 2024 or 2025 |
| Location | Bangalore |
| Job Type | Full-Time |
Candidates with internship experience in cloud or DevOps tools will have an advantage.
💰 Salary (Estimated)
While the official salary has not been publicly disclosed, the expected salary range for Graduate Trainee roles at companies like Calix typically falls within:
| Salary Type | Estimated Range |
|---|---|
| Annual Salary | ₹5 LPA – ₹9 LPA |
| Monthly Equivalent | ₹40,000 – ₹75,000 |
Actual compensation may vary depending on skills, interview performance, and company policies.
Technical Skills Required
The role requires knowledge or exposure to the following technologies.
Programming & Scripting
• Python
• Shell scripting
Cloud & DevOps
• AWS, Azure, or Google Cloud
• Terraform (Infrastructure as Code)
• CI/CD pipelines
Observability & Monitoring
• Grafana
• Prometheus
• Logging and monitoring platforms
Data & Infrastructure
• Relational or NoSQL databases
• Kafka or event-streaming systems
These technologies are widely used in modern cloud infrastructure and DevOps engineering environments.
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Learning & Growth Opportunities
Joining **Calix as a Graduate Trainee offers strong learning opportunities:
• Hands-on experience with cloud reliability engineering
• Exposure to large-scale distributed systems
• Training in incident management and on-call practices
• Practical experience with automation and infrastructure tools
• Mentorship from experienced Site Reliability Engineers
This role helps build a solid foundation for careers in Cloud Engineering, DevOps, Platform Engineering, or SRE.
How to Apply
Interested candidates should apply by clicking the Apply button below.
Before applying, make sure your resume highlights:
• Internship or project experience with cloud platforms or DevOps tools
• Hands-on work with Python scripting or automation tools
• Projects involving CI/CD pipelines or infrastructure management
• Familiarity with monitoring tools or distributed systems
Adding links to GitHub repositories, DevOps projects, or cloud deployments can significantly improve your chances of getting shortlisted.
Disclaimer
This job information is collected from official and publicly available sources. We do not charge any fees for job applications, do not guarantee recruitment, and do not take responsibility for any loss or damage arising from reliance on this information.
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