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60 Mantech Engineers Jobs Hiring Near You

ManTech

Model-Based Systems Engineer

Stafford, VA · On-site

$77K - $128K/yr

MANTECH seeks a motivated, career and customer-oriented Model-Based Systems Engineer to join our USMC contract out of Quantico, VA. MANTECH is responsible for assisting our government customer and ...

ManTech

Software Engineer

Fort George G Meade, MD

MANTECH seeks a motivated, career and customer-oriented Software Engineer to join our team in Fort ... Meade, MD. The Software Engineer will leverage their strong technical background and knowledge to ...

ManTech

CNO Software Engineer

Hanover, MD

$114K - $190K/yr

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD. In this role, you will contribute to the development of advanced CNO capabilities that directly ...

ManTech

Senior Systems Engineer

Stafford, VA · On-site

$128K - $214K/yr

MANTECH is seeking a motivated, customer-oriented Senior Systems Engineer to help support our current Marine Corps Contract in Stafford, VA. This engineer will be acquisitions-focused and will ...

ManTech

CNO Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD . In this role, you will contribute to the development of advanced CNO capabilities that directly ...

ManTech

DevOps Engineer

Herndon, VA · On-site

$114K - $190K/yr

MANTECH seeks a motivated, career and customer-oriented DevOps Engineer to join our team in Herndon, VA . The DevOps Engineer will leverage their technical background to help deliver automation and ...

ManTech

Mechanical Engineer

Silverdale, WA · On-site

$65K - $107K/yr

MANTECH seeks a motivated, career and customer-oriented Mechanical Engineer to join our team in Silverdale , WA . This is an onsite position. Responsibilities include but are not limited to: * Assist ...

ManTech

Junior Engineer

Crane, IN

MANTECH seeks a motivated, career and customer-oriented Junior Engineer to join our team in Crane, Indiana. This is an onsite position. Responsibilities include but are not limited to: * Review ...

ManTech

Systems Engineer

Lexington Park, MD · Hybrid

$77K - $128K/yr

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Lexington Park, MD. This will be a hybrid position requiring 2-4 days onsite per week. The Systems ...

ManTech

Associate CNO Developer

Hanover, MD · On-site

$76K - $128K/yr

MANTECH seeks a skilled and mission-focused Associate CNO Developer to join our team in Hanover, MD or Aurora, CO. In this role, you will contribute to the development of mission-critical offensive ...

ManTech

Systems Engineer

Lexington Park, MD · Hybrid

$116K - $194K/yr

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team working in Lexington Park, MD. This is a Hybrid position requiring at least 3 days onsite per week . The ...

ManTech

CNO Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD. In this role, you will contribute to the development of advanced CNO capabilities that directly ...

ManTech

Programmer

Tampa, FL · On-site

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... The Programmer will leverage their strong technical background and knowledge to provide programming ...

ManTech

System Engineer

Fort George G Meade, MD · On-site

$128K - $214K/yr

MANTECH seeks a motivated, career and customer-oriented System Engineer to join our team in the Ft. Meade, MD area. Responsibilities include but are not limited to: * Analyzes user's requirements ...

ManTech

Engineering Project Analyst

Lexington Park, MD · Hybrid

$88K - $147K/yr

MANTECH seeks a motivated, career and customer-oriented Engineering Project Analyst to join our team in Lexington Park, MD. This is a hybrid role requiring at least 3 days onsite per week . The ...

ManTech

Cloud Engineer

Fort George G Meade, MD · On-site

$179K - $318K/yr

MANTECH seeks a motivated, career and customer-oriented Cloud Engineer to join our team in Fort Meade, MD. In this role, you will develop, maintain, and enhance complex cloud systems based upon ...

ManTech

Systems Engineer

Linthicum Heights, MD · On-site

$128K - $214K/yr

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Linthicum Heights, MD. This role protects secure systems by providing expert engineering support for the ...

ManTech

CNO Software Engineer

Hanover, MD · On-site

$104K - $172K/yr

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD or Aurora CO.. In this role, you will contribute to the development of advanced CNO capabilities that ...

ManTech

CNO Python Software Engineer

Hanover, MD · On-site

$114K - $190K/yr

MANTECH seeks a motivated, career- and customer-oriented CNO Python Software Engineer to join our team in Hanover, MD. This position supports critical mission requirements by delivering advanced ...

ManTech

Python Software Developer

Herndon, VA · Remote

$114K - $190K/yr

MANTECH seeks a driven and mission-focused Python Software Developer to join our elite team based in Herndon, VA . In this role, you will contribute directly to innovative projects that support the ...

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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 are the most popular job types at Mantech?

    What are the most popular jobs at Mantech?

    What are the most popular categories at Mantech?

    Infographic showing various Engineers job openings at Mantech in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 86% Physical, 6% Hybrid, and 8% Remote job distribution.

    Model-Based Systems Engineer

    ManTech

    Stafford, VA • On-site

    $77K - $128K/yr

    Full-time

    Medical, Life, Retirement, PTO

    Posted 12 days ago

    ManTech rating

    9.0

    Company rating: 9.0 out of 10

    Based on 14 frontline employees who took The Breakroom Quiz

    33rd of 244 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 Model-Based Systems Engineer to join our USMC contract out of Quantico, VA.

    MANTECH is responsible for assisting our government customer and ensuring that material solutions developed or acquired by Marine Corps Systems Command (MCSC) are system engineered, integrated, interoperable, and certified to provide the warfighter with equipment required to accomplish their mission. To do that, MANTECH assists our customer to conduct the detailed systems engineering analysis, establishes technical policies and guidance across the Command, and manage the technical investigation and distributed planning required to deliver world class Marine Air Ground Task Force (MAGTF) systems capabilities to the warfighter.

    Responsibilities include but are not limited to:

    • Support MBSE-related technical and strategy discussions.

    • Develop Digital Engineering Models and Marine Corps compliant systems engineering artifacts with Senior Engineer oversight.

    • Participate in multiple systems engineering projects and accurately represent stakeholder interests

    • Consolidate and report project status updates and issues.

    • Provide technical support to MBSE development projects, including communicating Systems Engineering Technical Review (SETR) events.

    • Prepare and maintain technical systems or program documentation, integrated master schedules, comment resolution matrices, presentations, and training material.

    • Plan, coordinate, and participate in MBSE meetings and events

    Minimum Qualifications:

    • Bachelor's Degree in a Scientific, Engineering, or Technical area and at least 4 years of Digital Engineering or Model-Based Systems Engineering experience. Additional 2 years of experience may be substituted in lieu of degree.

    • Ability to learn Cameo System of Systems Architect or other MBSE tools

    • Familiarity with one or more of the following: UML, SysML, UAF, UPDM, BPMN, IDEF

    • Superior written and oral communication skills.

    • Ability to think critically, problem-solve, and influence others to achieve desired results for the project.

    • Capable of working collaboratively on multiple projects simultaneously

    Preferred Qualifications:

    • Have knowledge of Marine Corps Systems Engineering Processes, including the relationship between MCSC and DC, CD&I.

    • Familiarity with the MCSC Acquisition Guidebook.

    • Knowledge of Marine Corps concepts, practices, procedures, systems and interfaces

    Clearance Requirements:

    • Must have a current / active DoD Secret Clearance.

    Physical Requirements:

    • 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, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication.


    The projected compensation range for this position is $77,200.00-$128,800.00. 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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