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General information

Requisition #
R64608
Locations
USA-MD-Hanover
Posting Date
12/17/2025
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 motivated, mission-focused Software Test Engineer to join our team in Hanover, MD.

As part of a dynamic team, you will support software development initiatives for a mission-critical organization within the Intelligence Community, focused on secure and reliable data dissemination.

Responsibilities include, but are not limited to:

  • Analyze source code using automated Software Assurance (SwA) tools and collaborate with team members on assessment results.
  • Develop and execute test methodologies, scoring criteria, and test cases to support SwA tool analysis.
  • Perform software testing and interface with clients to recommend effective remediation strategies.
  • Create technical documentation and comprehensive test reports.
  • Utilize, fine-tune, and evaluate the suitability of SwA tools for specific customer environments.
  • Interpret SwA tool results to detect vulnerabilities and drive secure coding practices.
  • Research and assess emerging SwA tools and methodologies to enhance software security analysis.

Minimum Qualifications:

  • Bachelor's degree in software engineering, computer science or electrical engineering with 12 years of experience OR 8 years of experience with a Master’s Degree in software engineering, computer science or electrical engineering.
  • 5+ years of hands-on programming experience in Java, C/C++, or C#.

Preferred Qualifications:

Experience with some or all of the following programming languages

  • ADA
  • ASM
  • Y86_64
  • Power PC
  • MIPS
  • RUST
  • Klockwork
  • CodePeer
  • Fortran-Lint
  • CodeSonar
  • Security Fortify
  • IDA Pro
  • MATLAS

Security Clearance Requirements:

  • Active TS/SCI with Polygraph

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time.
  • Constant operation of a computer and other standard office equipment such as a calculator, copy machine, and printer.
  • Frequent communication with co-workers, management, and customers; may involve delivering presentations.

The projected compensation range for this position is $175,800.00-$312,200.00. 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 International Corporation 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.