Computer World Services Corp (CWS) is seeking a detail-oriented and results-driven Database Administrator (DBA) who is responsible for the analysis, design, implementation, maintenance, and optimization of enterprise database systems supporting NIEHS mission-critical applications. This role ensures database availability, performance, integrity, security, and compliance across multiple relational database platforms within a complex Data Center and hybrid environment.
The DBA applies advanced knowledge of database management systems to support application requirements, coordinate database changes, and ensure efficient data storage, retrieval, and reporting capabilities across enterprise systems.
Database Analysis & Design
Analyze database requirements for assigned projects and enterprise applications
Determine information needs, data elements, relationships, and database attributes
Define data flow, storage requirements, manipulation processes, and output/reporting capabilities
Develop logical and physical database designs, including structure, location, access methods, and security requirements
Support data modeling and database architecture aligned with business and application needs
Database Administration & Operations
Administer and maintain enterprise relational database management systems (RDBMS)
Coordinate database maintenance, upgrades, patches, and configuration changes
Monitor database performance, availability, and resource utilization
Perform database tuning and optimization to ensure efficient query performance and system responsiveness
Ensure high availability and disaster recovery readiness for production databases
Database Implementation & Change Management
Test and implement database changes, enhancements, and new database designs
Support deployment of database objects including tables, indexes, views, stored procedures, and triggers
Coordinate with application developers and system engineers to implement database-related changes
Validate database changes through structured testing and quality assurance processes
Security & Compliance Management
Implement and enforce database security controls, including user access, roles, and privileges
Ensure compliance with Federal Information Security standards (FISMA, NIST, HHS policies)
Support encryption and protection of sensitive data, including PII and PHI
Monitor database access and audit activities to ensure compliance and security integrity
Data Management & Optimization
Monitor databases and analyze data structure, performance, and usage patterns
Organize and optimize data storage structures for efficiency and scalability
Apply new technologies and database design techniques to improve system performance
Support data lifecycle management and data governance initiatives
User & Stakeholder Support
Provide technical support and guidance to programmers, analysts, and application teams
Respond to database-related inquiries and troubleshoot complex data issues
Collaborate with business stakeholders to support reporting and data access needs
Ensure timely resolution of database performance or functionality issues
Documentation & Reporting
Develop and maintain documentation for database schemas, configurations, and standards
Provide reports on database performance, capacity, and availability
Document changes, upgrades, and maintenance activities for audit and compliance purposes
Maintain inventory of database environments and supported applications
Required Technical Skills
Administration of relational databases such as:
Oracle
Microsoft SQL Server
PostgreSQL
MySQL
Database performance tuning and optimization
SQL development and query analysis
Data modeling and database design (logical and physical)
Backup, recovery, and disaster recovery procedures
User access management and database security controls
Monitoring and troubleshooting database systems
Preferred Skills
Experience supporting Federal or NIH environments
Familiarity with hybrid cloud database services (e.g., Azure SQL, cloud-hosted databases)
Experience with data warehousing and business intelligence systems
Familiarity with automation and scripting (SQL scripts, Python, PowerShell)
Experience with enterprise monitoring tools (e.g., OEM, SolarWinds, or equivalent)
ITIL Foundation certification or IT service management experience
Key Competencies
Strong analytical and problem-solving skills
Ability to design and manage complex data structures
High attention to detail and data accuracy
Strong communication and collaboration skills
Ability to support mission-critical, high-availability systems
Capacity to manage multiple concurrent database environments
Education
Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field
Experience
5–8 years of experience in database administration within enterprise IT environments
Experience supporting multiple relational database platforms in production environments
Experience working in Data Center or hybrid infrastructure environments
Oracle OCP (or equivalent Oracle DBA certification)
Microsoft Azure Database Administrator Associate
Security+
VMCE (backup specialization)
PostgreSQL certification (preferred for modernization environments)
ITIL certification preferred.
Computer World Services is an affirmative action and equal employment opportunity employer. Current employees and/or qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, disability, protected veteran status, genetic information or any other characteristic protected by local, state, or federal laws, rules, or regulations.
Computer World Services is committed to the full inclusion of all qualified individuals. As part of this commitment, Computer World Services will ensure that individuals with disabilities (IWD) are provided reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Human Resources at hr@cwsc.com
With over 30 years of hands-on experience, Computer World Services Corp. delivers exceptional enterprise-wide IT solutions and services to Defense and Civilian federal customers both domestically and abroad. Our performance is reflected by the consistently exceptional CPAR ratings we have received throughout the years and across all of our programs.
Our core competencies include:
• IT Operations and Maintenance
• Systems Architecture and Engineering
• Cloud Solution Services
• Agile Software Development
• Call Center Outsourcing
• Cybersecurity
With a team of over 400 staff members, our service and support extends to over 20 distinct Federal customers who are located globally.
CWS is committed to quality management and continual process improvement, as demonstrated by our ISO 9001:2015 certification and CMMI-DEV Level 3 appraisal.
