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60 Mantech Security Jobs Hiring Near You

ManTech

Program Security Analyst

Quantico, VA · On-site

$97K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Analyst to support our contract under Marine Corps Systems Command (MCSC) out of Quantico, VA. MANTECH is responsible for ...

ManTech

Security Specialist

Aiea, HI

$75K - $125K/yr

MANTECH seeks a driven and organized Security Specialist to join our team in Oahu, HI. This role supports delivery of critical physical, information, and supply chain security capabilities to protect ...

ManTech

Program Security Officer 3

Chantilly, VA

$97K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 3 (PSO 3) to join our team in Chantilly, VA. Responsibilities include but not limited to: * Provide advice and ...

ManTech

Security Policy Analyst

Chantilly, VA

$119K - $199K/yr

MANTECH seeks a motivated, career and customer-oriented Security Policy Analyst to join our team in Chantilly, VA. Responsibilities include but are not limited to: * Analyze, design, develop, deliver ...

ManTech

Enterprise AI Security Engineer

Washington, DC · Remote

$141K - $236K/yr

Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the ... You will integrate security and policy enforcement across the AI platform. Responsibilities include ...

ManTech

Security Analyst 2

Chantilly, VA · On-site

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented Security Analyst 2 to join our team in the Chantilly, VA area. Responsibilities include, but are not limited to: * Interfacing between ...

ManTech

Security Manager

Kaneohe, HI

$119K - $199K/yr

MANTECH seeks a motivated, career and customer-oriented Security Manager to join our team at Marine Corps Base Hawaii, Kaneohe Oahu Hawaii. This position will assist Marine Corps Deputy Commandant ...

ManTech

Program Security Officer 2

Chantilly, VA

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 PSO 2 to join our team in Chantilly, VA. Responsibilities include but not limited to: Provide advice and assistance ...

ManTech

Security Engineer

Springfield, VA · On-site

$150K - $268K/yr

MANTECH seeks a motivated, career and customer-oriented Security Engineer to join our team in Springfield, VA. This position will serve as the Assessment & Authorization (A&A) authority for the NGA ...

ManTech

Program Security Assistant

Chantilly, VA · On-site

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Assistant to join our team in the Chantilly, VA area. Program Security Assistant (PSA) provides assistance to the Government ...

ManTech

SCI Security Specialist

El Segundo, CA · On-site

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented SCI Security Specialist I to join our team in El Segundo, CA . This role supports the local Special Security Office (SSO) in managing day-to ...

ManTech

Program Security Officer 2

Chantilly, VA

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 2 PSO 2 to join our team in Chantilly, VA. Responsibilities include but not limited to: * Provides advice and ...

ManTech

Acquisition Security Analyst

Los Angeles, CA · On-site

$91K - $153K/yr

MANTECH seeks a motivated, career and customer-oriented Acquisition Security Analyst I to join our team in El Segundo, CA . In this role, you will help the Government Program Manager develop and ...

ManTech

Security Operations Manager

Chandler, AZ

MANTECH seeks a motivated and team-oriented Security Operations Manager to support a DHS customer in Chandler, AZ . As part of this mission, you will manage all aspects of Security Operations and ...

ManTech

Program Security Officer 3

Chantilly, VA

$97K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 3 (PSO 3) to join our team in the Chantilly, VA area. Responsibilities include but not limited to: * Provides advice ...

ManTech

Program Security Officer 3

Colorado Springs, CO · On-site

$88K - $147K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Officer 3 (PSO 3) to join our team in the Colorado Springs, CO area. Responsibilities include but not limited to: * Provides ...

ManTech

Program Security Assistant

Chantilly, VA

$75K - $125K/yr

MANTECH seeks a motivated, career and customer-oriented Program Security Assistant to join our team in the Chantilly, VA area. Program Security Assistant (PSA) provides assistance to the Government ...

ManTech

Personnel Security Specialist

Colorado Springs, CO · On-site

$68K - $114K/yr

MANTECH seeks a motivated, career and customer-oriented Personnel Security Specialist to join our team in Colorado Springs, CO . The Personnel Security Specialist (PSS)-I will leverage their strong ...

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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 Security 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.

    Program Security Analyst

    ManTech

    Quantico, VA • On-site

    $97K - $161K/yr

    Full-time

    Medical, Life, Retirement, PTO

    This job post has expired today. Applications are no longer accepted.

    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 Program Security Analyst to support our contract under Marine Corps Systems Command (MCSC) out of Quantico, VA.

    MANTECH is responsible for assisting our Government customer and ensuring that material solutions developed or acquired by MCSC are system engineered, integrated, interoperable, and certified to provide the warfighter with equipment required to accomplish their mission.

    Job Responsibilities include but are not limited to:

    • Support the MCSC Acquisition Program Security Lead (APSL) to ensure that all technology protection document development, updating, and staffing are accomplished as depicted in the Program's Integrated Master Schedule (IMS) and as described in the Department of Defense Technology and Program Protection Guidebook and the MCSC Acquisition Security Guidebook.

    • Participate in the various Security Working Groups to identify critical program information (CPI) and mission critical functions and components as required by DoD Directive 5200.39 and described in the DoD Instruction 5200.44.

    • Develop and update Program Protection Plans (PPP) as required by DoD Instruction 5000.83 and described in PDUSD Memorandum, "Document Streamlining - Program Protection Plan (PPP)," July 16, 2011 and the MCSC Acquisition Guidebook.

    • Assist the APSL in developing a Security Classification Guide (SCG), as needed.

    • Review program documents for proper classified and controlled unclassified information identification and markings.

    • Assist the APSL with development of a system specific Operations Security (OPSEC) plan.

    • Coordinate with the APSL for all outside agency (e.g., Marine Corps Intelligence Activity (MCIA), Naval Criminal Investigate Service (NCIS), Defense Counterintelligence and Security Agency (DCSA), etc.) support to the programs.

    Mandatory Qualifications:

    • Bachelor's Degree and at least 4 years of related experience (additional 2 years of experience may be substituted in lieu of degree.

    • Traditional security (0080) background: Information Security, Operational Security, Physical Security, Industrial Security

    • Administrative skills (Advanced working knowledge of O365 products)

    • Experience with planning, executing, and managing multiple projects

    • Ability to interpret policy and provide recommendations

    • Ability to work in a fast paced and stressful environment to meet critical timelines

    Preferred Qualifications:

    • Basic understanding of Acquisitions

    • Critical Thinking

    • Problem Solving

    Security Clearance Required:

    • Must have an active DoD TS/SCI

    Physical Requirements:

    • Sedentary work


    The projected compensation range for this position is $97,100.00-$161,900.00. 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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