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60 Mantech Senior Database Engineer Jobs Hiring in VA

ManTech

Senior Database Administrator

Virginia Beach, VA

$47.25 - $65/hr

MANTECH seeks a motivated, career and customer orientated Senior Database Administrator to join our ... Work with developers, DevOps, and data scientists to design efficient, scalable, and secure data ...

ManTech

Senior Data Engineer

Chantilly, VA

$108.50K - $147.40K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA. The Senior Data Engineer will leverage their strong technical background and knowledge ...

ManTech

Senior Data Engineer

Chantilly, VA · On-site

$108.50K - $147.40K/yr

Senior Data Engineer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies.

ManTech International

Senior Data Engineer

Chantilly, VA · On-site

$108.50K - $147.40K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA. The Senior Data Engineer will leverage their strong technical background and knowledge ...

MANTECH

Senior Data Engineer

Chantilly, VA

$109.60K - $148.80K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA. The Senior Data Engineer will leverage their strong technical background and knowledge ...

MANTECH

Senior Data Engineer

Chantilly, VA

$109.60K - $148.80K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA. The Senior Data Engineer will leverage their strong technical background and knowledge ...

MANTECH

Senior Data Engineer

Chantilly, VA

$109.60K - $148.80K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team in Chantilly, VA. The Senior Data Engineer will leverage their strong technical background and knowledge ...

ManTech

Senior Cloud Engineer

Chantilly, VA · On-site

$57 - $76.25/hr

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Engineer to join our team in ... Managing cloud compute, storage, networking, and database services while collaborating across teams ...

ManTech

Senior Cloud Engineer

Chantilly, VA

$57 - $76.25/hr

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Engineer to join our team in ... Managing cloud compute, storage, networking, and database services while collaborating across teams ...

ManTech International

Senior Cloud Engineer

Chantilly, VA · On-site

$57 - $76.25/hr

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Engineer to join our team in ... Managing cloud compute, storage, networking, and database services while collaborating across teams ...

ManTech

Senior Network Engineer

Chantilly, VA · On-site

$106.50K - $145.90K/yr

Senior Network Engineer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies.

ManTech

Senior Cloud Support Engineer

Mclean, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Support Engineer to join our team in Tysons, VA. The Senior Cloud Support Engineer will leverage their strong technical background ...

ManTech

Senior GEOINT Analyst

Springfield, VA

$91.90K - $121.70K/yr

MANTECH seeks a motivated, career and customer-oriented Senior GEOINT Analyst to join our team in ... Produce accurate, timely, and relevant GEOINT products, including reports, database remarks ...

ManTech

Senior Full Stack Developer

Ashburn, VA · On-site

MANTECH seeks a motivated, career and customer oriented Senior Full Stack Developer SME to join our ... Oracle, PostgreSQL) and/or NoSQL databases (e.g. MongoDB) * Hands on experience leveraging ...

ManTech

Senior Data Scientist

Springfield, VA

MANTECH seeks a motivated, career and customer-oriented Senior Data Scientist to join our team in ... This includes creation of any database tables and schemas, establishing relevant data health alerts ...

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ManTech Jobs Information

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

A Senior Database Engineer needs advanced knowledge of database architecture, SQL, performance tuning, and a degree in computer science or a related field. Expertise in tools like Oracle, MySQL, PostgreSQL, database clustering, and relevant certifications such as Microsoft Certified: Azure Database Administrator Associate are typical requirements. Strong problem-solving, analytical thinking, and effective communication skills help them excel in managing complex data environments and collaborating with development teams. These capabilities are crucial for ensuring robust, scalable, and secure data solutions that meet organizational needs.

What are some common challenges Senior Database Engineers face when managing large-scale databases, and how are they typically addressed?

Senior Database Engineers often encounter challenges such as ensuring database performance under heavy loads, maintaining data integrity during migrations, and optimizing queries for efficiency. Addressing these issues usually involves proactive monitoring, implementing indexing strategies, and collaborating closely with development teams to design scalable database schemas. Regularly updating skills to keep up with new database technologies and security best practices is also essential for tackling these challenges effectively.

What is a Senior Database Engineer?

A Senior Database Engineer is an experienced IT professional responsible for designing, implementing, maintaining, and optimizing database systems within an organization. They ensure databases are secure, reliable, and perform efficiently to meet business needs. Senior Database Engineers often lead projects, mentor junior staff, and collaborate with developers and system administrators to support data-driven applications. Their expertise is crucial for data integrity, scalability, and disaster recovery planning.

What is the difference between Senior Database Engineer vs Database Administrator?

AspectSenior Database EngineerDatabase Administrator
Primary FocusDesigning, developing, and optimizing database systemsMaintaining, backing up, and securing databases
Skills & CertificationsSQL, database architecture, performance tuning, certifications like Oracle or Microsoft SQL ServerDatabase management, backup/recovery, security, certifications like Oracle DBA or Microsoft Certified Database Administrator
Work EnvironmentDevelopment teams, data engineering projects, system designOperational teams, system maintenance, troubleshooting
Industry UsageUsed across tech, finance, healthcare for database developmentCommon in enterprise IT, government, and large organizations for database upkeep

While both roles work closely with databases, a Senior Database Engineer primarily focuses on designing and optimizing database systems, whereas a Database Administrator handles daily maintenance, security, and backups. The roles complement each other but differ in scope and responsibilities.

Does ManTech pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
42% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and April 2026.

At ManTech, are sick days and vacation days separate paid time off?

Only some people have separate paid time off for sick days and vacation.
50% of people say they have to use vacation days when they’re out sick.
Based on data from 10 people who took the Breakroom Quiz between June 2025 and April 2026.

Do people get paid time off at ManTech?

Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 10 people who took the Breakroom Quiz between June 2025 and April 2026.

How easy is it to get time off at ManTech?

Most people find it easy to get time off.
100% of people report it’s easy to get time off.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and April 2026.

How easy is it to take sick days at ManTech?

Most people find it easy to take sick days.
100% of people report that it’s easy to take time off if they are sick.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people at ManTech feel treated with respect by their managers?

Most people feel treated with respect by their managers.
92% of people say they’re treated with respect by their managers.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people at ManTech get to take their breaks without interruption?

Most people get breaks without interruption.
83% of people report that they get to take their breaks without interruption.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and April 2026.

Is it stressful to work at ManTech?

Some people feel stressed out here.
50% of people say they often feel stressed out at work.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people at ManTech recommend working with their team?

Most people recommend working with their team.
77% of people report that they would recommend working with their immediate team to a friend.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people get enough training when they start at ManTech?

Some people didn’t get enough training when they started.
46% of people report they didn’t get enough training when they started working here.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people get support to advance at ManTech?

Only some people are given support to advance their career here.
In the last year, 36% of people report not being given support to advance their career here.
Based on data from 11 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people think ManTech’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
75% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and April 2026.

Do workers feel well informed about how ManTech is doing?

Most people feel well informed about how the company is doing.
67% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and April 2026.
What are the most popular jobs at Mantech in Virginia?
Infographic showing various Senior Database Engineer job openings at Mantech in Virginia as of May 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 99% Physical, and 1% Remote job distribution.
Senior Database Administrator

Senior Database Administrator

ManTech

Virginia Beach, VA

$47.25 - $65/hr

Other

Posted 26 days ago

ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

31st of 184 rated software companies

Job description

Description & Requirements
Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!
***This is for a future opportunity***

MANTECH seeks a motivated, career and customer orientated Senior Database Administrator to join our team supporting NSWC Corona Range Systems Department to manage Information Technology efforts in support of the Navy Enterprise Tactical Training Network (NETTN).  This position will work from a government facility at Dam Neck, VA.

 

Responsibilities include but are not limited to:

  • Database Design & Architecture: Develop and maintain complex database structures, schemas, and models (e.g., SQL Server, MySQL, PostgreSQL, Snowflake).

  • Performance Optimization: Proactively monitor, tune, and index databases for optimal speed and reliability, including query optimization.

  • Automation & Infrastructure: Build and manage database infrastructure using Infrastructure-as-Code (IaC) and develop automation tools to minimize manual work and downtime.

  • Production Support & Security: Lead root cause analysis (RCA) for incidents, manage database upgrades, and implement security measures, including database encryption and access control.

  • Collaboration: Work with developers, DevOps, and data scientists to design efficient, scalable, and secure data solutions.

Minimum Qualifications

  • Bachelor's degree (4 years of experience can be substituted for a degree)

  • Nine (9) Years of information technology experience

  • Two (2) Years of managerial experience with DoD efforts

Preferred Qualifications

  • Master of Science Degree in Information Technology or related field.

  • Familiarity with the United States Navy preferred.

  • Experience with NSWC Corona RS Division and NCTE

Clearance Requirements

  • Must have a current/active Secret Clearance.

Physical Requirements

  • 10% travel anticipated.

  • Work will require movement from ManTech Site to Government for client meetings and support functions. 

  • The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which involve delivering presentations.


MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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