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60 Mantech Etl Developer Jobs Hiring Near You

ManTech

Data Scientist

Springfield, VA

$163K - $289K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... (ETL) of all data related to the emergent sensors. * Apply knowledge of scripting tools ...

MANTECH

Data Engineer with Security Clearance

Herndon, VA · On-site

$117K - $141K/yr

MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Herndon ... Experience building and maintaining data pipelines, ETL processes, and ingestion workflows

MANTECH

Senior Data Scientist

Springfield, MA · On-site

MANTECH seeks a motivated, career and customer-oriented Senior Data Scientist to join our team in ... Load (ETL) of all data related to the emergent sensors. * Develop workflows to enable API-based ...

MANTECH

Data Scientist

Springfield, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our team in ... (ETL) of all data related to the emergent sensors. * Apply knowledge of scripting tools ...

ManTech International

Data Scientist

Springfield, VA · On-site

$163K - $289K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... (ETL) of all data related to the emergent sensors. * Apply knowledge of scripting tools ...

ManTech

Senior Data Engineer

Ashburn, VA · Hybrid

$104K - $172K/yr

MANTECH seeks a motivated, career- and customer-oriented Senior Data Engineer to join our ... Experience in Extract-Transform-Load (ETL) development and knowledge of ETL concepts, tools, and ...

MANTECH

Data Engineer

Chantilly, VA

$117K - $140K/yr

MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly ... Experience with RESTful APIs, data pipelining systems like Apache Airflow, and performing ETL tasks ...

ManTech

Senior Cloud Engineer

Crane, IN · On-site

$55.75 - $74.50/hr

MANTECH seeks a motivated, career and customer-oriented Senior Cloud Engineer to join our team in ... Architecting and maintaining automated multi-modal Extract, Transform, and Load (ETL) pipelines.

ManTech

Data Engineer

Chantilly, VA

$114K - $190K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... Experience with RESTful APIs, data pipelining systems like Apache Airflow, and performing ETL tasks ...

MANTECH

Senior Data Manager

Springfield, MA

MANTECH seeks a highly motivated, career and client-oriented Senior Data Manager to join our Data ... (ETL) procedures. * Working knowledge of database technologies (SQL, NoSQL), demonstrated ...

ManTech

Senior Data Manager

Springfield, VA

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... (ETL) procedures. * Working knowledge of database technologies (SQL, NoSQL), demonstrated ...

MANTECH

Data Engineer

Chantilly, VA · On-site

$118K - $142K/yr

MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly ... Experience with RESTful APIs, data pipelining systems like Apache Airflow, and performing ETL tasks ...

ManTech

Associate BI Analytics Engineer

Herndon, VA · On-site

$69K - $116K/yr

MANTECH seeks an enthusiastic, detail-oriented Associate BI Analytics Engineer to join our ... Basic understanding of data warehousing concepts, dimensional modeling, and ETL/ELT processes.

MANTECH

Data Engineer

Chantilly, VA · On-site

$118K - $142K/yr

MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly ... Experience with RESTful APIs, data pipelining systems like Apache Airflow, and performing ETL tasks ...

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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 here.
46% of people say they often feel stressed 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 Etl Developer jobs?

What are the most popular jobs at Mantech?

What are the most popular categories at Mantech?

Infographic showing various Etl Developer job openings at Mantech in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution.

Data Scientist

ManTech

Springfield, VA

$163K - $289K/yr

Full-time

Medical, Life, Retirement, PTO

Re-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

34th of 246 rated software companies

Job description

Description & Requirements
Elevate your career with MANTECH International Corporation! Join a dynamic team dedicated to national security through cutting-edge technology. Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the Department of Defense, and Federal Civilian sectors. Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Your journey to impactful work and rapid growth starts now-be extraordinary at MANTECH!
***This is for a future opportunity***

MANTECH seeks a motivated, career and customer-oriented Data Scientist to join our team in Springfield, VA. This is a full-time onsite position.

The Data Scientist shall support the maintenance and implementation of the data architecture for all Program data. This position requires experience with databases, cloud architectures, and compliance with data standards. This position is responsible for maintaining data backend workflows that allow for data operations across security domains and across systems.

Responsibilities include but are not limited to:

  • Create the necessary infrastructure to store and process data related to emergent sensors and platforms. This includes creation of any database tables and schemas, establishing relevant data health alerts, and the setup of data pipelines to support Extract, Transform, and Load (ETL) of all data related to the emergent sensors.

  • Apply knowledge of scripting tools, programming languages, standards, and software packages to build data pipelines that enable the consumption of data supporting mission needs 

  • Support data analytics, data cleansing, analyst workflow efficiencies, and transformation supporting Extract, Transform, and Load (ETL) capabilities 

  • Manage the generation, approval, and population of data into databases, ensuring that all data complies with security regulations and satisfies customer requirements.

  • Conduct regular Quality Control (QC) and monitor the content to ensure it aligns to existing data standards and requirement specifications 

  • Assess and report the current state of compliance of data holdings in both written and oral forms; monitor data and standards changes and adjust data architecture to remain in compliance 

  • Maintain data availability, accuracy, consistency, and reliability for all training data operations 

  • Create and maintain Government directed and approved software and computing environments to enable data preprocessing work, such as creating NPEs to enable connections to external systems, setting up software environments to enable development activities, and establishing appropriate Gitlab repositories.

  • Support data pipeline setup and maintenance for data preprocessing activities across all security domains.

Minimum Qualifications: 

  • 18+ years of relevant experience; BA can account for 4 years while a MA/MS can account for 6 years of experience.

  • 4+ years of experience working with SQL or NoSQL databases and cloud architectures 

  • Experience leveraging APIs to query systems and migrate data 

  • Excellent written and verbal communication skills to articulate challenging technical concepts to both lay and expert audiences.

  • Experience with programming languages such as Python, JavaScript, or Java 

  • Experience developing, sustaining, and monitoring operational data pipelines supporting multiple data formats and interfaces.

Preferred Qualifications: 

  • Experience working with NGA IT enterprise solutions (e.g., NGA CORE, NGA MLOps), Government Authority to Operate (ATO) processes, and Government Non-Person Entity (NPE) certificates.

  • Experience implementing processes, standards, and tools within an organization based on the Scaled Agile Framework for Enterprise.

  • Experience developing dynamic visualizations to monitor availability, currency and volumetrics of operational data pipelines.

Clearance Requirements:

  • Must have a current/active TS/SCI clearance with the ability to obtain and maintain a polygraph

Physical Requirements:

  • Must be able to remain in a stationary position for extended periods while performing imagery analysis and reporting.

  • Must be able to occasionally move about the work area to collaborate with team members and access mission systems.


The projected compensation range for this position is $163,100.00-$289,400.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

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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