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Database Engineer Jobs in Ashburn, VA (NOW HIRING)

iQuasar LLC

Database Engineer

Reston, VA · On-site

iQuasaris seeking to fill in a Database Engineer in Reston, VA . At iQuasar we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for ...

Beyond SOF

Database Engineer

Washington, DC · On-site

The Database Engineer is responsible for designing, implementing, and maintaining the company's database systems . Main Responsibilities and Duties: Design, implement, and maintain database systems.

Hatch IT

Database Engineer

Washington, DC · On-site

$110K - $120K/yr

The Database Engineer will play a critical role in ensuring the performance, scalability, and reliability of mission-critical database systems that advance NTIA's mission of secure and efficient ...

IQUASAR LLC

Database Engineer

Reston, VA · On-site

iQuasar is seeking to fill in a Database Engineer in Reston, VA . At iQuasar we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for ...

Hatch IT

Database Engineer

Washington, DC · On-site

$110K - $120K/yr

The Database Engineer will play a critical role in ensuring the performance, scalability, and reliability of mission-critical database systems that advance NTIA's mission of secure and efficient ...

RIVA Solutions Inc.

Database Engineer

Washington, DC · On-site

Database Engineer Location: Onsite- Dept. of Commerce (DOC), 1401 Constitution Ave, NW Washington, DC 20230 Terms: Full Time Clearance: Active Secret Clearance Required Travel: 0-10% RESULTS.

RIVA Solutions Inc.

Database Engineer

Washington, DC · On-site

$145K/yr

Database Engineer Location: Onsite- Dept. of Commerce (DOC), 1401 Constitution Ave, NW Washington, DC 20230 Terms: Full Time Clearance: Active Secret Clearance Required Travel: 0-10% RESULTS.

INCATech LLC

Database Engineer

Northern Virginia, VA · On-site

DATABASE ENGINEER LOCATION : Springfield VA, Vienna, VA St. Louis, MO, potentially other locations. ALL work will be onsite. Clearance: MUST possess active Top Secret clearance INCATech is URGENTLY ...

Peraton

Database Engineer

Herndon, VA · On-site

$112K - $179K/yr

Database engineering and management activities associated with high volume, multi-format data management services * Maintains large-scale data management solutions including developing efficient ...

Peraton

Database Engineer

Herndon, VA

$112K - $179K/yr

Database engineering and management activities associated with high volume, multi-format data management services * Maintains large-scale data management solutions including developing efficient ...

Peraton

Database Engineer

Herndon, VA · On-site

$112K - $179K/yr

Database engineering and management activities associated with high volume, multi-format data management services * Maintains large-scale data management solutions including developing efficient ...

Guidehouse

AWS Database Engineer

Mclean, VA · On-site

The AWS Database Engineer will work closely with application developers, architects, DevOps engineers, data engineers, Product Owners, Scrum teams, business stakeholders, and Federal partners to ...

New

Bigbear.ai

Database Engineer

Washington, DC · On-site

$151K - $227K/yr

Overview BigBear.ai are seeking an experienced Database Engineer to support the modernization of a critical government information system. The ideal candidate will have deep expertise in Oracle ...

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All JobsDatabase Engineer JobsDatabase Engineer Jobs in Ashburn, VA

Database Engineer information

See Ashburn, VA salary details

$61.9K

$124.9K

$171.3K

How much do database engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for database engineer in Ashburn, VA is $124,872.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,700.00 and $143,200.00 per year, depending on experience, location, and employer.

What is a database engineer?

As a database engineer, you work to develop and maintain data solutions and information systems for a company in any industry that requires processing and storage of large amounts of information, including healthcare providers or financial service firms. Because you often deal with sensitive data, you must be familiar with appropriate data protection and encryption processes, as well as relevant regulatory frameworks like HIPAA.

What does a database engineer do?

A Database Engineer is responsible for designing, implementing, and maintaining databases that store and organize data for organizations. They ensure that databases are reliable, secure, and optimized for performance. Their duties often include developing database architecture, writing scripts to automate tasks, troubleshooting issues, and collaborating with other IT professionals. Database Engineers play a key role in managing large volumes of data and supporting business operations through data integrity and availability.

What are the key skills and qualifications needed to thrive as a database engineer?

To thrive as a Database Engineer, you need expertise in database design, management, and optimization, often supported by a degree in computer science or a related field. Proficiency with database platforms like MySQL, PostgreSQL, Oracle, or SQL Server, as well as experience with tools such as SQL, ETL processes, and relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate) are typical requirements. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with developers and stakeholders. These skills are crucial for ensuring data integrity, system performance, and supporting business operations through reliable data management.

What are some common challenges faced by database engineers when working with large-scale databases?

Database Engineers working with large-scale databases often encounter challenges such as optimizing query performance, ensuring data consistency across distributed systems, and managing database scalability as data volumes grow. They also need to implement robust backup and recovery solutions to minimize downtime in case of failures. Collaborating closely with application developers and system administrators is essential to address these challenges and maintain database reliability and security.

What is the difference between Database Engineer vs Database Administrator?

AspectDatabase EngineerDatabase Administrator
Primary RoleDesigns, develops, and implements database systems and solutionsMaintains, monitors, and manages existing databases for performance and security
Skills & CertificationsSQL, database design, scripting, certifications like Microsoft Certified: Azure Database Administrator AssociateSQL, backup and recovery, security, certifications like Oracle Certified Professional
Work EnvironmentOften involved in development teams, working on new database solutionsTypically in operations teams, ensuring database stability and performance
Employer & Industry UsageTech companies, finance, healthcare, where database design is neededOrganizations requiring ongoing database management and support

While both roles work with databases, Database Engineers focus on designing and building new database systems, whereas Database Administrators manage and maintain existing databases to ensure optimal performance and security.

Are database engineers in demand?

Database engineers are in high demand due to the increasing reliance on data management and storage across industries. They often require skills in SQL, database design, and familiarity with tools like Oracle, MySQL, or PostgreSQL, making their expertise valuable in many organizations. The role is expected to grow as data-driven decision-making becomes more critical.
More about Database Engineer jobs

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The most popular types of Database Engineer jobs in Ashburn, VA are:

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For Database Engineer jobs in Ashburn, VA, the most frequently searched job titles are:

What job categories do people searching Database Engineer jobs in Ashburn, VA look for?

The top searched job categories for Database Engineer jobs in Ashburn, VA are:

What cities near Ashburn, VA are hiring for Database Engineer jobs?

Cities near Ashburn, VA with the most Database Engineer job openings:

Database Engineer jobs near you
Infographic showing various Database Engineer job openings in Ashburn, VA as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $124,872 per year, or $60 per hour.

Database Engineer

iQuasar LLC

Reston, VA • On-site

Full-time

Medical, Dental, Vision, Retirement

Re-posted 6 days ago

Job description

iQuasaris seeking to fill in a Database Engineer in Reston, VA. At iQuasar we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits including Health, Vision, and Dental Insurance, matching 401k plan, and other benefits given below, excellent training, and a vibrant working environment. Our employees are exceptional, giving us a competitive advantage by innovating solutions with a strong sense of mission and integrity.
One of our clients in Reston VA needs a Database Engineer for a permanent position.
  • Position: Database Engineer
  • Clearance: Public Trust or above
  • Location: Reston VA
  • Position Type: Full Time

Responsibilities:
  • Database engineers will develop applications and data pipelines using PostgreSQL, Python and AWS.
  • Design, develop, and maintain PostgreSQL database architecture for enterprise backend applications.
  • Lead schema design, database migrations, versioning, and ensure backward compatibility.
  • Optimize SQL queries, indexing strategies, execution plans, and overall database performance.
  • Assist in identifying performance bottlenecks in PostgreSQL RDS. Apply basic performance tuning techniques like reviewing query execution plans, adding missing indexes, and recommending parameter adjustments.
  • Monitor ETL workflows and data pipelines for errors, performance bottlenecks, and processing delays. Troubleshoot and resolve issues to ensure reliable and timely data movement.
  • Provide support for data related issues and participate in root cause analysis.
  • Configure and manage database backup and recovery strategies to ensure data integrity and availability in case of failures or data loss.
  • Analyze database query performance and collaborate with developers to optimize SQL queries and schemas.
  • Participate in continuous improvement initiatives to enhance the reliability, scalability, and performance of cloud databases.
  • Assist in the design and optimization of database schemas for cloud environments.

Skills:
  • Familiarity with data pipeline concepts and technologies such as Kafka Connect, and ETL frameworks.
  • Strong understanding of Amazon Glue, Redshift and S3.
  • Exposure to Apache Spark for data processing.
  • Basic understanding of Apache Airflow for workflow orchestration.
  • Strong SQL scripting skills for querying and data manipulation.
  • Strong experience with scripting languages (e.g., Python, Bash).
  • Having 'AWS Certified Database - Specialty' certification is a plus.

Experience and Qualifications:
  • Bachelor's degree in computer science, Information Technology, or a related field.
  • 5-8 years of experience in data Engineering, with a focus on AWS Glue, Python and PostgreSQL.
  • 2-4 years of hands-on experience with PostgreSQL RDS

If you are interested in this position, please send me a copy of your latest resume. Also, please let me know what time/number is best to call to discuss this great opportunity. In case you are not interested in this position, or this is not the right fit for you, please feel free to share this opportunity with your friends/networks or anyone you know who may be interested in this position. Thank you!
  • Availability to start a new job
  • Best Rates
  • Contact

An Equal Opportunity Employer
iQuasar LLC is a proud partner of the Military Spouse Employment Partnership (MSEP) and the Virginia Values Veterans (V3) Program, reflecting our strong commitment to supporting military spouses, veterans, and inclusive hiring practices. We are an Equal Opportunity Employer and do not discriminate based on race, religion, color, national origin, political affiliation, sex, sexual orientation, gender identity, age, marital/parental/veteran status, disability, genetic information, membership in an employee organization, retaliation, military service, non-merit factors, or any other characteristics protected by applicable law.
Flexible work from home options available.

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