Job Summary

Global MNC Tech is seeking a highly skilled and motivated Site Reliability Engineer (SRE) to join our Real-Time Bidding (RTB) Infrastructure team. In this role, you will be responsible for designing, building, and maintaining highly available, scalable, and low-latency systems that support our real-time advertising platforms. You will work at the intersection of software engineering and systems operations, ensuring that our RTB services run reliably under massive traffic volumes and strict performance requirements.

As an SRE, you will collaborate closely with engineering, data, and product teams to improve system resilience, automate operational processes, and drive continuous improvements in reliability, performance, and cost efficiency.

Key Responsibilities

• Design, implement, and maintain highly reliable and scalable infrastructure for real-time bidding systems.

• Monitor system performance, availability, latency, and error rates using modern observability tools.

• Develop automation tools and scripts to reduce manual operations and improve deployment efficiency.

• Troubleshoot complex production issues and lead incident response and root cause analysis.

• Implement and manage CI/CD pipelines for seamless and safe deployments.

• Optimize infrastructure for low-latency and high-throughput workloads.

• Collaborate with software engineers to improve system design and reliability best practices.

• Define and enforce Service Level Objectives (SLOs), Service Level Indicators (SLIs), and error budgets.

• Participate in on-call rotations and provide 24/7 operational support when required.

• Continuously evaluate new technologies and tools to enhance system stability and performance.

Required Skills and Qualifications

• Strong experience with Linux/Unix system administration.

• Proficiency in one or more programming languages such as Python, Go, Java, or C++.

• Hands-on experience with cloud platforms (AWS, GCP, or Azure).

• Deep understanding of distributed systems, microservices, and networking concepts.

• Experience with containerization and orchestration tools (Docker, Kubernetes).

• Knowledge of monitoring and observability tools (Prometheus, Grafana, ELK, Datadog, etc.).

• Experience with infrastructure as code tools (Terraform, CloudFormation, Ansible).

• Strong understanding of CI/CD practices and DevOps methodologies.

• Familiarity with high-traffic, low-latency systems is highly preferred.

Experience

• Bachelors or Masters degree in Computer Science, Engineering, or a related field.

• 3+ years of experience in Site Reliability Engineering, DevOps, or Systems Engineering roles.

• Prior experience supporting real-time systems, ad-tech platforms, fintech, or large-scale web services is an advantage.

• Proven track record of managing production systems with high availability and performance requirements.

Working Hours

• Full-time role (40 hours per week).

• Flexible working hours with overlap across global teams.

• On-call rotation may be required for production support.

• Remote or hybrid working model depending on location.

Knowledge, Skills, and Abilities

• Excellent problem-solving and analytical skills.

• Ability to work under pressure in fast-paced production environments.

• Strong communication and collaboration skills across technical and non-technical teams.

• High level of ownership and accountability for system reliability.

• Ability to learn quickly and adapt to new technologies.

• Strong documentation and process improvement mindset.

Benefits

• Competitive salary and performance-based bonuses.

• Comprehensive health, life, and accident insurance.

• Flexible remote working options.

• Paid time off, holidays, and wellness programs.

• Learning and development budget for certifications and training.

• Career growth opportunities in a global organization.

• Access to cutting-edge technologies and large-scale systems.

Why Join Global MNC Tech?

At Global MNC Tech, you will be part of a world-class engineering organization solving complex, real-time problems at massive scale. You will have the opportunity to work with industry experts, modern technologies, and global clients while making a direct impact on business-critical systems. We foster a culture of innovation, collaboration, and continuous learning, where your ideas and contributions truly matter.

How to Apply

Interested candidates are encouraged to submit their updated resume along with a brief cover letter highlighting relevant experience and technical expertise. Shortlisted applicants will be contacted for technical interviews and further assessment.