ManTech
ManTech

60 Mantech Lead Engineer Jobs Hiring Near You

ManTech seeks a motivated, career and customer-oriented Software Engineer II to join our team in ... Lead small to medium-sized projects, driving them from concept to completion with precision

MANTECH seeks a motivated, career- and customer-oriented Senior Systems Engineer to join our team ... Lead the planning, scheduling, documentation, and execution of Integrated Test Articles (ITAs ...

Cyber Engineering Lead

Chantilly, VA · On-site

$148K - $263K/yr

MANTECH seeks a motivated, career and customer-oriented Cyber Engineering Lead to support the DHS customer in Chandler, AZ OR the National Capital Region . As part of this mission, you will help the ...

MANTECH seeks a motivated, career and customer-oriented Network Engineer II to join our team in ... Lead troubleshooting efforts to resolve advanced network issues quickly and efficiently * Optimize ...

MANTECH seeks a highly skilled and innovative CNO Reverse Engineer to join our team in Hanover, MD ... lead efforts in advanced Computer Network Operations (CNO). You'll be part of a dynamic team ...

CNO Reverse Engineer

Hanover, MD · On-site

$141K - $236K/yr

MANTECH seeks a highly skilled and innovative CNO Reverse Engineer to join our team in Hanover, MD ... lead efforts in advanced Computer Network Operations (CNO). You'll be part of a dynamic team ...

MANTECH seeks a motivated, career and customer-oriented Digital Engineer to join our team in the ... Lead the charge in developing cutting-edge digital engineering solutions for the Space Systems ...

Network Engineer

Norfolk, VA · On-site

$94K - $157K/yr

Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated to ... Lead the planning, design, and engineering of networks, ensuring optimal performance, reliability ...

Naval Systems Engineer

Washington, DC · On-site

$85K - $141K/yr

MANTECH seeks a motivated and career-focused Naval Systems Engineer to join our team onsite in ... Lead or contribute to high-visibility Navy programs through specialized technical and business ...

MANTECH is seeking a motivated, career and customer-oriented Azure Technical Lead to join our team ... These teams deliver Systems Engineering and Systems Administration for Azure, ITSM, Sentris and ...

MANTECH seeks a motivated and experienced Tempest Engineer to join our team as an Electromagnetic ... You will collaborate closely with engineers, program managers, and stakeholders to lead compliance ...

Forward Deployed Engineer

Washington, DC · On-site +1

$141K - $236K/yr

MANTECH seeks a motivated, career and customer-oriented Forward Deployed Engineer (FDE) to join our ... Lead complex end-to-end deployments of frontier models in production alongside strategic customers ...

CNO Reverse Engineer

Hanover, MD · On-site

$141K - $236K/yr

MANTECH seeks a highly skilled and innovative CNO Reverse Engineer to join our team in Hanover, MD ... lead efforts in advanced Computer Network Operations (CNO). You'll be part of a dynamic team ...

Systems Engineer

$116K - $194K/yr

MANTECH seeks a highly motivated, career and customer-oriented Systems Engineer (L4) to join our Intelligent Engineering Practice. This is a remote position where you will lead the Model-Based ...

MANTECH seeks a motivated, career and customer-oriented Junior Engineer to join our team in Crane ... Lead/mentor team members in RF testing and development projects. * Work alongside government ...

Software Engineer

Laurel, MD · On-site

$128K - $214K/yr

MANTECH is seeking a highly motivated and collaborative Software Engineer to join our team in ... Serve as team lead at the level appropriate to the software development process being used on any ...

Senior Software Engineer

Crane, IN

$122K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer to join our team ... Lead large-scale projects, aligning technical innovation with strategic business objectives

Forward Deployed Engineer

Washington, DC · On-site +1

$141K - $236K/yr

MANTECH seeks a motivated, career and customer-oriented Forward Deployed Engineer (FDE) to join our ... Lead complex end-to-end deployments of frontier models in production alongside strategic customers ...

Senior Systems Engineer

Dahlgren, VA · On-site

$89K - $148K/yr

MANTECH seeks a motivated, career- and customer-oriented Senior Systems Engineer to join our team ... Lead the planning, scheduling, documentation, and execution of Integrated Test Articles (ITAs ...

Showing results 21-40

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 Lead Engineer jobs?
Infographic showing various Lead 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.
Software Engineer

Other

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

30th of 209 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-oriented Software Engineer II to join our team in Crane, Indiana. This position is onsite.

As a core member, you will assist in the research & design, engineering, integration, testing, training, logistics, laboratory research, field engineering, and acquisition and operations analysis in support of a variety of Navy and Marine Corps programs and projects with a focus on defensive cyber technologies, mission assurance, and resilience capabilities for the tactical network environment. Your effort will go towards dramatically increasing the warfighter's effectiveness. If you enjoy working on a highly collaborative and dynamic team and want to make a difference for the warfighter, then we would love to have you on our team!

Responsibilities include but are not limited to:

  • Design and implement high-performance software features using languages like C, C++, or Go

  • Lead small to medium-sized projects, driving them from concept to completion with precision

  • Mentor junior engineers, sharing your expertise to elevate team performance

  • Champion agile methodologies and DevSecOps practices to deliver secure, efficient software

  • Optimize development and deployment processes using container technologies like Docker, or similar

Minimum Qualifications:

  • BA/BS degree, or, High School Diploma and 6 years of additional relevant experience, or, Associates Degree and 4 years of additional relevant experience may be substituted in lieu of Bachelors degree

  • 5+ years of professional software development experience

  • Proficiency in languages such as C, C++, Go, or equivalent

  • Strong knowledge of agile development and DevSecOps practices

  • Experience with container technologies like Docker or similar platforms

Desired Qualifications:

  • Master's degree in Computer Science, Engineering, or a related field

  • Experience with container orchestration tools. (e.g., Kubernetes, Docker Swarm, or Podman)

  • Proven ability to lead projects or guide teams in a technical capacity

  • Advanced problem-solving skills with a focus on efficiency and scalability

  • Strong interpersonal skills to collaborate effectively across diverse teams

Clearance Requirements:

  • Must have a current and active Secret Clearance

Physical Requirements:

  • Must be able to balance, bend, carry, crouch, stretch and kneel.

  • Must be able to push, pull, and reach.

  • Must be able to work in high noise areas.

  • Must be able to lift 50lbs and small parts.

  • Must be able to work with computers and CRTs, and type on a computer keyboard


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.

What ManTech employees say

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