Database Administrator- TS/SCI with Polygraph

At GDIT, a Database Administrator plays a crucial role in managing the lifecycle of database engineering and administration. This includes tasks such as designing databases to meet customer needs, conducting security analyses, performing data migrations, and ensuring that disaster recovery procedures are in place. Your daily work will also involve monitoring database performance, updating systems, and maintaining the integrity and availability of data.

To qualify for the Database Administrator position at GDIT, candidates must possess a minimum of 3 years of relevant experience along with technical training, certifications, or a degree in a related field. A TS/SCI clearance with the ability to obtain a CI Polygraph is required. Familiarity with Oracle PL/SQL, SQL Developer, and extensive experience with various database architectures are also essential for this role.

GDIT provides a comprehensive benefits package for Database Administrators, including competitive health and wellness options, a 401(k) with company matching, and various paid time off plans. They also focus on internal mobility and professional growth, offering support for certifications and education to help you advance your career.

GDIT is an ideal workplace for Database Administrators because it offers a collaborative environment where innovation is valued. With a diverse range of projects and access to cutting-edge technology, you will have the opportunity to enhance your skills and make a real impact in important missions. GDIT's commitment to employee well-being and career development makes it a motivating place to work.

A successful Database Administrator at GDIT will have extensive experience in database architecture and design, as well as familiarity with data migration and modern cloud-based systems. Technical proficiency in tools like Oracle SQL and a strong understanding of security protocols and data management practices are beneficial for excelling in this role.

When answering about your experience with Oracle PL/SQL, detail specific projects you've worked on, emphasizing your ability to optimize queries and manage database interactions. Be sure to highlight any challenges faced and how you overcame them, showing your problem-solving skills and expertise in database management.

To answer this question, describe your methods for conducting security analyses, implementing access controls, and regularly updating systems. Give examples of vulnerabilities you've encountered in the past and the steps you took to mitigate them, demonstrating your proactive approach to maintaining database security.

Discuss the steps involved in your data migration process, including planning, testing, and executing the migration. Highlight your experiences with different database systems and how you ensured data integrity during migrations, showcasing your attention to detail and technical skill in managing complex data transitions.

In discussing performance tuning, explain your experience with monitoring tools and metrics you've used to identify bottlenecks. Provide examples of tuning adjustments you've made that improved performance, demonstrating your analytical skills and ability to enhance database efficiency.

Share specific challenges you've faced in database administration, whether related to security issues, data corruption, or performance problems. Detail your thought process in addressing these challenges and the outcomes, which can show your resilience and problem-solving abilities.

When discussing your experience with disaster recovery, describe the procedures you've established or followed to ensure data recovery in case of failure. Highlight any tools or methodologies you've employed, providing assurance of your readiness to handle unexpected database crises.

For this question, talk about a specific project and the teams involved. Discuss how you communicated and coordinated with project managers and developers, emphasizing your teamwork skills and how collaboration led to successful outcomes in database projects.

In your response, mention resources such as industry publications, online courses, and professional networks that you use to keep current with database technologies. This demonstrates your commitment to continuous learning and adapting to the rapidly evolving tech landscape.

Explain your strategies for preventing data loss, including regular backups, data validation processes, and security protocols. Detail how you ensure reliable access to data and the measures you've implemented to prevent potential data breaches.

Express your enthusiasm for the role by mentioning GDIT's reputation for innovation and commitment to excellence in technology services. Highlight how your skills align with the company’s goals and your eagerness to contribute to important missions that make a difference in the lives of others.