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60 Mantech International Systems Engineer Jobs Hiring Near You

ManTech

Systems Engineer Manager

Washington, DC · On-site

$165K - $295K/yr

MANTECH seeks a motivated and career-focused Systems Engineer Manager to join our team onsite in Washington, D.C. This leadership role offers the opportunity to oversee systems infrastructure ...

ManTech

Modeling and Systems Engineer

Crane, IN

MANTECH seeks a talented and experienced Modeling and Systems Engineer (MBSE) to join our team on-site in Crane, IN . This is an onsite position. Join ManTech's advanced systems engineering team to ...

ManTech International

Hull Systems Engineer

Mclean, VA · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Fairfax, VA · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Ashton, MD · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Potomac, MD · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Reston, VA · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Lorton, VA · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Hull Systems Engineer

Bowie, MD · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

ManTech International

Systems Engineer

Linthicum, MD · On-site

$128K - $214K/yr

MANTECH seeks a motivated, career and customer-oriented Systems Engineer to join our team in Linthicum, MD. This role supports Agency modernization efforts that necessitate transitioning from and ...

ManTech

Naval Systems Engineer

Washington, DC

$85K - $141K/yr

MANTECH seeks a motivated and career-focused Naval Systems Engineer to join our team onsite in Washington, D.C. In this role, you will support high-visibility Navy programs by delivering expert ...

ManTech International

Hull Systems Engineer

Annandale, VA · On-site

$98K - $163K/yr

MANTECH seeks a motivated, career and customer-oriented Hull Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is a hybrid position requiring 3 days onsite per week

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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 Systems Engineer jobs?

What are the most popular jobs at Mantech International?

What are the most popular categories at Mantech International?

Systems Engineer Manager

ManTech

Washington, DC • On-site

$165K - $295K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 28 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!
***This is for a future opportunity***

MANTECH seeks a motivated and career-focused Systems Engineer Manager to join our team onsite in Washington, D.C.

This leadership role offers the opportunity to oversee systems infrastructure planning and implementation while guiding a team of technical professionals. You will manage daily operations, ensure high system performance, and support mission-driven objectives with technical expertise and strategic oversight.

Responsibilities include but are not limited to:

  • Manage the daily operations of the systems engineering department, overseeing planning, infrastructure development, and team execution
  • Ensure hardware and software systems are designed and installed in alignment with organizational needs and performance expectations
  • Monitor and evaluate systems performance, recommending and implementing improvements as needed
  • Provide expert consultation on technical product development, policy guidance, and complex systems engineering challenges
  • Plan and manage industrial engineering initiatives, including workflow analysis and spatial optimization
  • Lead and mentor staff, ensuring project and departmental goals are achieved on time and within budget
    Resolve complex technical issues, drive innovation, and apply advanced engineering knowledge to strategic programs

Minimum Qualifications:

  • Bachelor's degree in Engineering
  • 10+ years of relevant systems engineering or technical management experience

Preferred Qualifications:

  • Experience supporting or working directly with the U.S. Navy, either as active duty, a government civilian, or a support contractor
  • Familiarity with U.S. Navy technical authority, such as NAVSEA 05
  • Experience working with U.S. Navy Program Managers in an analyst capacity

Clearance Requirements:

  • Must hold an active Top-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, which may involve delivering presentations.

The projected compensation range for this position is $165,900.00-$295,300.00. 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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