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8 Sunayu Database Administrator Jobs Hiring Near You

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What are the key skills and qualifications needed to thrive as a Database Administrator, and why are they important?

To thrive as a Database Administrator, you need strong expertise in database management, data modeling, and querying languages, typically supported by a degree in computer science or related fields. Proficiency with relational database systems (such as Oracle, SQL Server, or MySQL), backup and recovery tools, and certifications like Microsoft Certified: Azure Database Administrator Associate are highly valuable. Attention to detail, problem-solving abilities, and effective communication help DBAs manage data integrity and coordinate with other IT teams. These skills and qualities ensure databases are secure, efficient, and reliable, supporting critical business operations.

What are some typical challenges faced by a Database Administrator and how can they be addressed?

Database Administrators often face challenges such as maintaining database security, ensuring data integrity, and minimizing downtime during maintenance or upgrades. Balancing performance optimization with the need for robust backups and disaster recovery can also be demanding. These challenges can be addressed by staying updated with the latest database management tools, collaborating closely with development and IT teams, and implementing best practices for monitoring, automation, and regular testing of backup and recovery procedures.

What are Database Administrators?

Database Administrators (DBAs) are IT professionals responsible for the installation, configuration, maintenance, and security of database systems within an organization. They ensure that databases run efficiently, remain secure, and are accessible to authorized users while preventing data loss or breaches. DBAs also handle backup and recovery, performance tuning, and troubleshooting issues related to databases. Their work supports the smooth operation of applications that rely on data storage and retrieval.

What is the difference between Database Administrator vs Database Developer?

AspectDatabase AdministratorDatabase Developer
Primary RoleManages, maintains, and secures databases to ensure optimal performance and data integrity.Designs, develops, and implements database systems and applications.
Skills & CertificationsSQL, database management, backup/recovery, certifications like Oracle DBA or Microsoft Certified: Azure Database Administrator Associate.SQL, database design, programming, certifications like Microsoft Certified: Data Analyst Associate.
Work EnvironmentTypically in IT departments, focusing on database health and security.Often in development teams, focusing on creating and optimizing database solutions.

While both roles work with databases, Database Administrators focus on maintaining and securing existing systems, whereas Database Developers concentrate on designing and building new database solutions. Understanding these differences helps organizations assign the right responsibilities and professionals for their data needs.

What other companies are hiring for Database Administrator jobs?
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Infographic showing various Database Administrator job openings at Sunayu in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.
MD-Database Administrator - TS/SCI w/ Polygraph

MD-Database Administrator - TS/SCI w/ Polygraph

Sunayu

Gambrills, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 hours ago

Job description

Salary: $195,000 - $250,000

Location: Annapolis Junction, Maryland

Category: Database Engineer
Travel Required:No
Remote Type: No
Clearance: TS/SCI w/ Polygraph


Database Administrator

A Database Administrator is needed to support a large, complex, fast-paced, operational program. The selected individual will maintain the integrity, security, and availability of multiple databases. Duties include disaster recovery, performance analysis and tuning, index maintenance, and monitoring of data, as well as administering, maintaining, developing, and implementing policies and procedures for ensuring the security and integrity of the database. The selected individual will evaluate and recommend available database management system products; perform database and software lifecycle activities to ensure the highest level of system performance, availability, and compliance with business requirements; and will organize and format data for efficient query and storage processes.


Primary Responsibilities:

Perform daily database administration, monitoring, and troubleshooting of system database and replication issues.
Monitor database performance and memory allocations using standard tools.
Perform system updates and Information Assurance Vulnerability Alert (IAVA) patching.
Troubleshoot and resolve database problems.
Perform database recovery actions.
Modify existing database scripts to enhance systems support and create new database scripts for recurring database issues.
Develop and execute SQL queries for routine and ad hoc requests.
Transition/ingest legacy data.
Translate requirements and data into usable database schemas by creating or recreating ad hoc queries, scripts and macros, making updates to existing queries, and creating new queries to manipulate data into a master file.
Recommend design and implementation practices that optimize the performance of GOTS/COTS databases and applications.
Assist in the development of database structures that fit into the overall architecture of the system under development.
Assist in developing databases, database parser software, and database loading software.
Basic Qualifications:

Must have at least five (5) years of hands-on, dedicated experience as a database administrator.
Must have at least five (5) years of hands-on, dedicated experience as an Oracle Database Administrator.
Must have in-depth experience implementing and maintaining database security.
Must have in-depth experience conducting database performance tuning and monitoring.
Must have in-depth experience troubleshooting and resolving database problems/issues.
Must have experience installing, configuring, and upgrading RDBMS software.
Must have experience with procedural languages such as PL/SQL.


Preferred Qualifications:

Bachelor's degree in a technical discipline.
Experience with real time highly available data replication technologies such as Oracle Data Guard, Oracle Streams, Oracle Golden Gate, Sybase Replication Server.
Experience with the Scaled Agile Framework (SAFe) methodology and/or as a member of an Agile team.
Extensive, in-depth experience with database design and development.
Extensive, in-depth understanding of databases, primarily Oracle and/or other relational and non-relational/NoSQL databases such as PostgreSQL and MongoDB.
Experience using Oracle SQL/PLSQL, and SQL in general.
Experience with Mongo and/or Cassandra.


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Who We Are

Sunayu, LLC serves as a premier technology partner to the Defense and Intelligence communities, delivering mission-critical engineering solutions across the nation. Our operations are anchored in a commitment to trust, accountability, and ethical transparency, ensuring the high-performance outcomes necessary to protect our country's most vital interests.


Culture

Our strength lies in our community: Our team prioritizes collaboration, professional growth, and encourages open communication. At Sunayu, we don't just secure the missionwe grow together.


Career Development

We support and encourage our team members to continue their professional growth by providing company-reimbursed training and continuing education of up to $5,000 per year. We also participate in many industry conferences and events where we share our expertise and experiences.


Pay Rate

Salary range considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills, as well as market and business considerations when extending an offer.


Benefits

  • 3 Medical Plan Options
  • Dental and Vision
  • FSA, DCFSA, HSA
  • Life/AD&D Insurance
  • Short-Term & Long-Term Disability
  • Employee Assistance Program (EAP)
  • Training and Educational Assistance
  • Paid Time Off (PTO)
  • 11 Federal holidays
  • 401k plan with up to a 6% match (100% immediate vesting)


Equal Opportunity Employer

Sunayu, LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, age, protected veteran status, disability status, marital status, genetic information, medical condition, or any other characteristic protected by law.