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ManTech

60 Mantech Data Software Engineer Jobs Hiring Near You

ManTech

Data Engineer

Doral, FL

$105K - $127K/yr

MANTECH seeks a motivated, career and customer-oriented Journeyman Data Engineer to join our team ... software development-ideally within a Department of Defense (DoD), federal agency, or defense ...

ManTech

Data Engineer

Washington, DC

$141K - $236K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software ...

ManTech International

Software Engineer

Annapolis, MD · On-site

$141K - $236K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a motivated, career and customer-oriented Software Engineer to join our team in ...

ManTech International

Software Engineer

Columbia, MD · On-site

$141K - $236K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a motivated, career and customer-oriented Software Engineer to join our team in ...

ManTech

Software Engineer

Laurel, MD

$128K - $214K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH is seeking a highly motivated and collaborative Software Engineer to join our team in ...

MANTECH

Software Engineer

Fort George G Meade, MD · On-site

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national ... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ...

MANTECH

Software Engineer

Fort George G Meade, MD · On-site

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national ... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ...

ManTech

Software Engineer

Hollywood, FL

MANTECH seeks a motivated, career and customer-oriented S oftware Engineer to join our team in ... Real time acquisition and analysis of acoustic data from ships and submarines * Experience with ...

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$104K - $172K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD ...

ManTech International

Data Engineer

Herndon, VA · On-site

$141K - $236K/yr

... Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Data Engineer ...

ManTech International

Data Engineer

Doral, FL · On-site

$105K - $127K/yr

MANTECH seeks a motivated, career and customer-oriented Journeyman Data Engineer to join our team ... software development-ideally within a Department of Defense (DoD), federal agency, or defense ...

ManTech International

Software Engineer

Washington, DC · On-site

$114K - $190K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a motivated, career, and customer-oriented Software Engineer for a new initiative ...

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD.

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD.

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$141K - $236K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD ...

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD

ManTech International

Data Engineer

Washington, DC · On-site

$141K - $236K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software ...

ManTech

Software Engineer

Columbia, MD

$141K - $236K/yr

... IT, Data Analytics and Software Development. Elevate your career and make a difference. Your ... MANTECH seeks a highly motivated and collaborative Software Engineer to join our team in Columbia ...

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ManTech Jobs Information

Do workers at ManTech get paid breaks?

Yes. Most people get paid breaks.
100% of people say they get paid breaks.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and June 2026.

Does ManTech pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
46% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 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.
45% of people say they have to use vacation days when they’re out sick.
Based on data from 11 people who took the Breakroom Quiz between June 2025 and June 2026.

Is the health insurance from ManTech affordable enough for their workers?

Most people say the health insurance costs are okay.
83% of people say the health insurance costs are okay
Based on data from 6 people who took the Breakroom Quiz between March 2025 and June 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 11 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 80% of people with changing schedules find out their shifts one week or less ahead of time.
  • 20% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 0% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 5 people who took the Breakroom Quiz between March 2025 and March 2026.

Do workers at ManTech worry about hours?

Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 6 people who took the Breakroom Quiz between December 2024 and March 2026.

Do ManTech workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
50% report that they don’t have enough control over which shifts they work.
Based on data from 6 people who took the Breakroom Quiz between December 2024 and March 2026.

How easy is it for ManTech workers to change shifts?

Most people find it easy to change shifts.
80% of people report that it’s easy to change shifts if they need to.
Based on data from 5 people who took the Breakroom Quiz between March 2025 and March 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 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do ManTech managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
88% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and March 2026.

Do jobs at ManTech spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
25% of people report that their job takes up time that they don’t get paid for.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and March 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 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Is working at ManTech good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
100% of people who care for a child or other relative report this is a good place to work.
Based on data from 7 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.
93% of people say they’re treated with respect by their managers.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

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

Most people get breaks without interruption.
85% of people report that they get to take their breaks without interruption.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Is it stressful to work at ManTech?

Some people feel stressed out here.
46% of people say they often feel stressed out at work.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at ManTech enjoy their jobs?

Most people enjoy their job.
89% of people report they enjoy their job.
Based on data from 9 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at ManTech recommend working with their team?

Most people recommend working with their team.
79% of people report that they would recommend working with their immediate team to a friend.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people get enough training when they start at ManTech?

Some people didn’t get enough training when they started.
43% of people report they didn’t get enough training when they started working here.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people get support to advance at ManTech?

Most people are given support to advance their career here.
In the last year, 67% of people report being given support to advance their career here.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and June 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.
69% 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 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Do workers feel well informed about how ManTech is doing?

Most people feel well informed about how the company is doing.
69% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.
What other companies are hiring for Data Software Engineer jobs?
What are the most popular jobs at Mantech?
What are the most popular categories at Mantech?
Infographic showing various Data Software Engineer job openings at Mantech in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.
Data Engineer

Data Engineer

ManTech

Doral, FL

$105K - $127K/yr

Other

Posted 21 days ago

ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

27th of 202 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!

MANTECH seeks a motivated, career and customer-oriented Journeyman Data Engineer to join our team in Doral, FL.

Key Responsibilities

  • Design, implement, and maintain secure distributed data pipelines to ingest, transform, and integrate structured and unstructured multi-source intelligence and operational data.
  • Build and execute complex data extraction, cleansing, transformation, and replication processes to convert raw, disparate datasets into unified, high-performing database formats.
  • Administer, query, and optimize SQL databases data lakes, and enterprise data repositories to ensure maximum data integrity and low-latency accessibility.
  • Enforce strict data quality standards and metadata management practices, diagnosing and resolving data corruption or synchronization anomalies swiftly.
  • Partner with infrastructure engineers, cloud engineers, AI developers, and operational planners to deliver tailored data sets that support advanced analytics and automated workflows.

Minimum Qualifications

  • 5 or more years of professional experience
  • 2 or more years of experience in data engineering, data architecture, or software development-ideally within a Department of Defense (DoD), federal agency, or defense contractor framework.
  • Bachelor's degree in Computer Science, Data Science, Information Technology, Systems Engineering, or a related technical field.
    • An Associate's degree with an additional 2 years of experience may be considered.
    • A High School Diploma combined with additional 4 years of experience may be considered.
  • Strong proficiency with one or more programming/scripting languages (e.g., Python).
  • Deep expertise in SQL and managing relational/non-relational enterprise databases.
  • Experience with data pipelining or orchestration tools (e.g., Apache Airflow, Apache NiFi, AWS Glue).
  • Must possess an active DoD 8570 IAT Level II certification (e.g., Security+ CE, CySA+, or equivalent) or have the ability to obtain one within 90 days of hire.

Preferred Qualifications

  • Prior experience supporting data initiatives at a DoD Combatant Command (e.g., USSOUTHCOM) or working within dual unclassified/classified network architectures (NIPR/SIPR).
  • Proficiency with Linux (Red Hat Enterprise Linux)
  • Experience working with Git.
  • Hands-on experience with data lake or data lakehouse architectures (e.g., Apache Iceberg).
  • Experience with containerization and container-based deployment (e.g., Docker, Podman).
  • Hands-on experience with big data technologies and streaming frameworks (e.g., Apache Spark, Kafka).
  • Familiarity with cloud data services (AWS GovCloud or Microsoft Azure Government).
  • Experience configuring data pipelines to feed AI/ML engines or advanced data visualization tools.

Clearance Requirement:

  • Must have a current/active Secret security clearance.

Physical Requirements

  • Must be able to remain in a stationary position 50% of the time.
  • Constantly operates a computer and other office productivity machinery.
  • Frequently communicates with co-workers, management, and military customers, which may involve technical presentations or briefings. Must be able to exchange accurate information in these situations.

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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