Tier 3 Data Engineer (CVT - 003)

SageCor Solutions • Annapolis Junction, MD

8d

About The Position

SageCor Solutions is hiring a Tier 3 Data Engineer to support enterprise data engineering and software systems. The role helps troubleshoot and resolve complex data engineering and software development problems and ensures the reliability, performance, scalability, and security of critical production systems and platforms. The engineer works with a collaborative Kanban data team to manage Tier 3 requests and build and maintain cloud software and infrastructure supporting the enterprise. The role also implements continuous integration and deployment across development, testing, and production environments. An active TS/SCI with Polygraph is required.

Requirements

• Active TS/SCI with Polygraph.
• At least 3 years of experience in operations support, systems administration, data operations, or technical support.
• Experience troubleshooting complex technical issues across applications, infrastructure, or data environments.
• Knowledge of data platforms, databases, ETL or data flow processes, and system monitoring tools.
• Strong analytical, problem-solving, and documentation skills.
• Ability to work independently, prioritize operational issues, and respond effectively in high-tempo environments.
• Strong written and verbal communication skills.
• Bachelor’s degree in a Computer Science or Engineering field.
• Ability to obtain Security+ Certification within 6 months of hire.

Nice To Haves

• Experience working in secure, regulated, or classified environments.
• Knowledge of AWS services, including RDS and S3.
• Experience with Kubernetes, Helm, ArgoCD, or related orchestration tools.
• Experience designing and implementing real-time data and streaming architectures using Apache Kafka.
• Experience extending Apache NiFi by writing custom processors, controller services, and utilities using Java.

Responsibilities

• Troubleshoot and resolve complex data engineering and software development problems.
• Ensure the reliability, performance, scalability, and security of critical production systems and platforms.
• Work with a collaborative Kanban data team to manage Tier 3 requests.
• Help build and maintain cloud software and infrastructure that supports the enterprise.
• Implement continuous integration and deployment to development, testing, and production environments.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level