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Sql Tester Jobs in Washington (NOW HIRING)

Stem Xpert

SQL Tester

Mclean, VA · On-site

Company Description Position: SQL Backend Tester Location: Mclean, VA Duration : Long term : * Should have 8+ Years of experience * Good knowledge in SQL Backend Testing and Unix * Good in SQL and ...

System One

PL/SQL Developer

Mclean, VA · On-site

$51.25 - $64.75/hr

Develop and support database unit testing, regression testing, data validation testing, and automated test support for SQL, PL/SQL, ETL, and data migration changes. * Support production operations ...

System One

PL/SQL Developer

Mclean, VA · On-site

$52 - $65.75/hr

... testing, troubleshooting, and software delivery outcomes. • Develop and support Oracle database ... SQL, PL/SQL, ETL, and data migration changes. • Support production operations, release ...

System One Holdings, LLC

PL/SQL Developer

Mclean, VA · On-site

$110K/yr

... testing, troubleshooting, and software delivery outcomes. • Develop and support Oracle database ... SQL, PL/SQL, ETL, and data migration changes. • Support production operations, release ...

System One

PL/SQL Developer

Mclean, VA · On-site

$51.25 - $64.75/hr

Develop and support database unit testing, regression testing, data validation testing, and automated test support for SQL, PL/SQL, ETL, and data migration changes. * Support production operations ...

System One

PL/SQL Developer

Mclean, VA · On-site

$51.25 - $64.75/hr

Develop and support database unit testing, regression testing, data validation testing, and automated test support for SQL, PL/SQL, ETL, and data migration changes. * Support production operations ...

Stem Xpert

Big Data Tester

Herndon, VA · On-site

Hive shell or beeline - Hive SQL commands esp. how Hive tables are represented on Hadoop Query and put data into HBase. Understand how HBase is structured Web services (SOAP and RESTful) testing ...

SoftNice INC

ETL Tester

Herndon, VA

Strong SQL knowledge Good data warehouse testing experience Nice to have exposure in Informatica Experience with quality center Good UNIX experience at command level Qualifications SQL, Data ...

Isoftech Inc

QA Tester

Reston, VA · On-site

Strong hands‑on expertise in Azure and SQL is essential, and familiarity with ADO will be an ... About the Role We are looking for a detail-oriented and technically proficient QA Tester with a ...

Navtech, Inc.

PL-SQL Developer

Rockville, MD · On-site

$51.75 - $65.25/hr

Perform code reviews and unit testing of PL/SQL code developed by others in the team. * Work with team members to develop program units that integrate seamlessly into the overall system. * Develop ...

SAIC

SQL Server Database Administrator

Quantico, VA · On-site

$53 - $66.25/hr

Perform disaster recovery testing regularly. • Configure and manage high availability solutions ... the SQL Server Database Administrator (DBA) have the following qualifications: • Bachelor ...

SAIC

SQL Server Database Administrator

Quantico, VA · On-site

$54 - $67.25/hr

Install, configure, upgrade, and maintain Microsoft SQL Server instances across development, testing, and production environments. Perform routine maintenance tasks such as backups, index maintenance ...

Prism, Inc.

SQL DBA with Security Clearance

Washington, DC · On-site

$56.50 - $70.50/hr

Maintain backup strategies including full, differential, and transaction log backups, ensuring regular recovery testing. * Configure high availability solutions using SQL Server AlwaysOn Availability ...

SAIC

SQL Server Database Administrator

Quantico, VA · On-site

$53 - $66.25/hr

Perform disaster recovery testing regularly. • Configure and manage high availability solutions ... the SQL Server Database Administrator (DBA) have the following qualifications: • Bachelor ...

Apex Systems

Tester Senior

Mclean, VA · On-site

$120 - $150/hr

Hands-on development experience with Java or Python, automation testing, AI/ML fluency, and SQL is necessary. The candidate must be able to understand business requirements, write and execute test ...

New

Apex Systems

Tester Senior

Mclean, VA · On-site

Hands-on development experience with Java or Python, automation testing, AI/ML fluency, and SQL is necessary. The candidate must be able to understand business requirements, write and execute test ...

New

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How much do sql tester jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for sql tester in Washington is $43.45, according to ZipRecruiter salary data. Most workers in this role earn between $24.23 and $57.45 per hour, depending on experience, location, and employer.

What is a SQL tester?

A SQL Tester is responsible for testing databases, ensuring data integrity, and verifying that queries and procedures function correctly. They write and execute test cases, perform data validation, check for performance issues, and identify bugs in database systems. SQL Testers work closely with developers, database administrators, and QA teams to ensure smooth data operations and accurate reporting. Essential skills include proficiency in SQL, knowledge of database concepts, and experience with testing tools.

What are the typical daily responsibilities of a SQL tester?

A SQL Tester typically spends their day writing and executing test cases to validate database queries, ensuring data accuracy and integrity across applications. They often analyze requirements, prepare test data, and collaborate closely with developers and business analysts to identify and resolve defects. Additionally, SQL Testers may automate repetitive database tests, document findings, and participate in regular team meetings to communicate progress and challenges. This role offers the opportunity to work at the intersection of database management, quality assurance, and cross-functional project teams.

What are the key skills and qualifications needed to thrive as a SQL tester?

To thrive as a SQL Tester, you need strong knowledge of SQL, database concepts, data analysis, and experience with software testing methodologies, often supported by a degree in computer science or a related field. Familiarity with test automation tools, defect tracking systems, and certifications like ISTQB or database vendor credentials are highly valued. Attention to detail, analytical thinking, and effective communication skills make candidates stand out in this role. Mastering these skills ensures accurate validation of data integrity and smooth collaboration with development and QA teams in dynamic project environments.

Are SQL Tester jobs in demand?

SQL Tester jobs are in steady demand as organizations require skilled professionals to ensure database integrity, optimize queries, and support data-driven decision-making. Proficiency in SQL, testing tools, and understanding of database environments increase employability in this field.

Is SQL in demand in 2026?

SQL testers and database professionals are expected to remain in demand through 2026 due to ongoing reliance on data management and analysis across industries. Skills in SQL, along with knowledge of database tools like MySQL, PostgreSQL, or SQL Server, are valuable for roles involving data validation, testing, and quality assurance. Continuous learning and certifications can enhance job prospects in this field.

What are the most commonly searched types of Sql Tester jobs in Washington?

The most popular types of Sql Tester jobs in Washington are:

What are popular job titles related to Sql Tester jobs in Washington?

For Sql Tester jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Sql Tester jobs in Washington look for?

The top searched job categories for Sql Tester jobs in Washington are:

Sql Tester jobs near you
Infographic showing various Sql Tester job openings in Washington as of August 2026, with employment types broken down into 1% Internship, 86% Full Time, 4% Part Time, and 9% Contract. Highlights an 78% Physical, 6% Hybrid, and 16% Remote job distribution, with an average salary of $90,371 per year, or $43.4 per hour.

SQL Tester

Stem Xpert

Mclean, VA • On-site

Contractor

Re-posted 4 days ago

Job description

Company Description


Job Description

Position: SQL Backend Tester 

Location: Mclean, VA        

Duration : Long term

 

Job Description :

  • Should have 8+ Years of experience
  • Good knowledge in SQL  Backend Testing and Unix
  • Good in SQL and data warehouse concepts
  • Good communication skills
Additional Information


stem xpert logo

About stem xpert

Sourced by ZipRecruiter

STEM Xpert, based in Ann Arbor, MI, US, is a leading company in the Science, Technology, Engineering, and Mathematics (STEM) education industry. Since their establishment, they have made an indelible mark by providing innovative services and products designed to enhance STEM learning. Their service portfolio includes comprehensive educational programs, customized learning modules and interactive STEM kits. Driven by a passion for nurturing young minds, the company's mission is to bring about an educational renaissance in the STEM field, making learning not just theoretical but practical and fun. One notable achievement for STEM Xpert has been its success in reaching a broad spectrum of learners, from school-age to adults, contributing significantly towards empowering the community's technological and scientific literacy.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Ann Arbor, MI, US

Year founded

2012

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