Yellow Duck Technologies is seeking cleared MongoDB Cluster Administrators to join a fast-moving team supporting mission-critical systems within a microservices-based environment.
Responsibilities:- Maintaining a large MongoDB cluster (20+ shards) for a mission critical application ecosystem.
- Implementing and maintaining monitoring of cluster performance.
- Working with application developers to appropriately interface with MongoDB via libraries like Spring Data.
- Performing regular live upgrades of the MongoDB cluster.
- Establish regular cluster backups and procedures for failover of the cluster.
Requirements:- Must have an active TS/SCI clearance with polygraph.
- Bachelor's degree in a technical discipline. An additional 4 years of experience may substitute for a Bachelor's degree.
- 14+ years of experience.
- A firm grasp of sharded MongoDB clusters. This includes monitoring house-keeping items like monitoring chunk migration and other mongo operations, helping pick shard keys, and monitoring the health of the cluster.
- A deep understanding of Mongo's replication capabilities.
- An understanding of tuning queries, managing indexes, and evaluating explain plans.
- Experience monitoring critical functions of MongoDB.
Nice to Haves:- Experience with Java and Spring Boot.
- Experience with containerization and orchestration technologies (e.g., Kubernetes).
- Experience with automated build tools, continuous integration, and continuous deployment.
Yellow Duck is hiring cleared technical professionals at all skill levels. If you possess an active TS/SCI clearance with polygraph, please submit your resume for a friendly follow-up and quick job-matching response!
