Full-Time Senior Infrastructure/Application Support Engineer
Gt Hq is hiring a remote Full-Time Senior Infrastructure/Application Support Engineer. The career level for this job opening is Senior Manager and is accepting Poland, Romania, Bulgaria based applicants remotely. Read complete job description before applying.
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Senior Infrastructure/Application Support Engineer
About the Role: Join a team of dedicated engineers supporting our API-driven global promotions platform. Configure, deploy, and support the backend of games for a major fast-food chain.
Responsibilities Include:
- Providing advanced application support, resolving issues for optimal performance.
- Collaborating with the development team on issue diagnosis and resolution.
- Gaining a thorough understanding of the platform for effective communication with internal, vendor, and client technical teams.
- Monitoring system performance and proactively identifying potential issues.
- Leading incident response, ensuring swift resolution and providing detailed reports.
- Developing and maintaining support documentation.
- Assisting with deployments and ensuring minimal service disruption.
- Mentoring junior engineers and contributing to support process improvements.
- Configuring and maintaining cloud environments using automated scripts.
- Participating in on-call support rotations.
Requirements:
- 5+ years of experience as an Application Support Specialist, Software Engineer, DevOps Engineer, or equivalent.
- Understanding of reading metrics and HTTP status codes.
- Proficiency with scripting languages (Python, Ruby, Bash/Zsh).
- API testing/scripting knowledge (Postman).
- Basic SQL skills.
- Experience with testing tools (Gatling, BlazeMeter, Jmeter).
- Strong AWS services and security knowledge.
- Centralized logging system experience (Graylog, Loki).
- Knowledge of security and encryption practices.
- Kubernetes experience.
- Experience with proxy, debugging, and profiling tools.
- XML/XSD proficiency.
- Git version control.
- Excellent problem-solving and communication skills.
Nice-to-haves:
- Experience with system profiling and performance tuning.
- Athena experience for ad-hoc support queries.
- Proficiency with monitoring and diagnostic tools (Grafana, Prometheus).
- JVM memory management and garbage collection tuning experience.
- NoSQL database experience.
- Elasticache, DynamoDB, APIGateway, Lambda, Cloudwatch, Cognito experience.
- Load testing high-performance distributed systems experience.