Senior Database Engineer

Senior Database Engineer – Vienna, VA

We are looking for a Senior Database Engineer to support large‑scale government operations by designing, implementing, and maintaining enterprise geospatial databases. The role focuses on Oracle, SQL Server, Postgre

SQL, SAP HANA and Esri products.

• Design and implement robust, scalable, and secure database solutions to support mission‑critical applications.
• Collaborate with cross‑functional teams during all phases of implementation, including requirements, analysis, design, build/configuration, and deployment.
• Configure and maintain database environments, including backup, restore, high availability, and disaster recovery strategies.
• Monitor and tune database performance using industry‑standard tools and methodologies (such as query optimization and indexing strategies).
• Implement data security measures, access controls, and compliance standards across environments.
• Automate routine database loading, maintenance, and monitoring tasks to improve efficiency.
• Provide technical guidance and best practices for database design, migration, and integration projects.
• Other duties as assigned.

• Bachelor’s degree in computer science, mathematics, GIS, or a related STEM field.
• 5+ years of hands‑on experience in database design, administration, and optimization for Oracle, SQL Server, Postgre
  
  SQL, or SAP HANA.
• Familiarity with database design principles, data loading techniques, backup and recovery solutions, performance monitoring and tuning, database maintenance, and security.
• Scripting skills in SQL and Python for automation and data workflows.
• Active or current (within two years of active) Top Secret Security Clearance with SCI eligibility.

• Experience in technical support or customer‑facing GIS roles.
• Experience with data conversion or migration.
• Knowledge of Linux and UNIX environments.
• Familiarity with web mapping and remote sensing tools.
• Proficiency in Python scripting and SQL.
• GIS certifications.

• Knowledge of Linux, UNIX, and/or Windows environments.
• Exposure to geospatial concepts such as spatial data types, coordinate systems, and spatial indexing.
• Ability to clearly communicate complex technical concepts to technical peers and non‑technical project managers or customers.
• Ability to work independently and yet be effective within a team setting.
• Must be capable of managing multiple efforts with time‑related constraints in a fast‑paced contracting environment.
• Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals.
• Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
• Excellent skills in Microsoft Word, Excel, and other Office applications.
• Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
• Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired.
• Good problem‑solving skills; ability to visualize a problem/situation and think abstractly to solve it.

Compensation, health insurance, retirement plans, paid time off, and additional benefits are offered. For more details, visit the Chenega MIOS website.