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60 Mantech Software Jobs Hiring Near You

ManTech International

CNO Software Engineer

Hanover, MD · On-site

$91K - $153K/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 International

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

Front End Software Developer

Fort Walton Beach, FL

$85K - $99K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... The Front End Software Developer will leverage their strong technical background and knowledge to ...

ManTech International

Software Engineer

Laurel, MD · On-site

$128K - $214K/yr

MANTECH is seeking a highly motivated and collaborative Software Engineer to join our team in Laurel , MD. In this role, you will develop, maintain, and enhance complex and diverse software systems ...

ManTech

Software Engineer

Crane, IN · On-site

MANTECH seek a motivated, career and customer-oriented Software Engineer I to join our team in Crane, Indiana. This is an onsite position. As a core member, you will assist in the research & design ...

ManTech

Senior Software Engineer

Crane, IN

$122K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer to join our team in Crane, Indiana. This is an onsite position. As a core member, you will assist in the research ...

ManTech

Software Configuration Manager

Doral, FL · On-site

MANTECH seeks a motivated, career and customer-oriented Software Configuration Manager to join our team in Doral, FL. Responsibilities include but are not limited to: * Responsible for supporting the ...

ManTech International

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 International

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 International

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 International

CSII Software Developer

$117K - $195K/yr

MANTECH seeks a motivated, career and customer-oriented CSII Software Developer to join our team. This position is fully Remote but requires working hours aligned to a team on the East Coast.

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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 Software 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.

    CNO Software Engineer

    ManTech International

    Hanover, MD • On-site

    $91K - $153K/yr

    Full-time

    Medical, Life, Retirement, PTO

    Re-posted 25 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 245 rated software companies

    Job description

    General information
    Requisition #
    R66046
    Locations
    USA-MD-Hanover
    Posting Date
    02/11/2026
    Security Clearance Required
    TS/SCI w/ Poly
    Remote Type
    Onsite
    Time Type
    Full time
    Description & Requirements
    Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!
    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 support national security. You'll work in a collaborative environment focused on solving complex technical challenges in support of our customer's most critical missions.
    Responsibilities include but are not limited to:
    • Design and develop new hardware- or software-based CNO capabilities
    • Assists with the design, development, documentation, testing, and debugging of applications software and systems
    • Develop data queries for existing or proposed databases or data repositories
    • Apply knowledge of security concepts and network technologies
    • Ensure software engineering standards are consistently met

    Minimum Qualifications:
    • BS Degree in a technical discipline and 7+ years of experience in software development or software engineering, or High School Diploma and 11+ experience in software development or software engineering
    • Experience in Python or C/C++ programming
    • Experience with troubleshooting and debugging systems

    Preferred Qualifications:
    • Experience with analyzing user requirements to derive software design and performance requirements
    • Experience in software analysis or reverse engineering
    • Understanding of assembly programming concepts
    • Understanding of CNO development concepts
    • Familiarity with unit testing frameworks and practices

    Clearance Requirements:
    • Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able to obtain another polygraph prior to start, if required

    Physical Requirements:
    • Must be able to remain in a stationary position 50% of the time

    The projected compensation range for this position is $91,600.00-$153,800.00. 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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