MANTECH

Junior Test Engineer

MANTECH  •  Washington, DC (Hybrid)  •  4 days ago
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Job Description


General information


Requisition #

R69810

Locations

USA-DC-Washington

Posting Date

08/06/2026

Security Clearance Required

Public Trust/Suitability

Remote Type

Hybrid

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!

***This is for a future opportunity***

MANTECH seeks a career and customer-oriented JuniorTest Engineer to join our team in Washington, D.C. This is a hybrid position with 1 day onsite and 4 days remote per week.

Responsibilities include but are not limited to:

  • Provide entry-level technical support for Test and Evaluation of advanced and innovative technologies for science and technology, developmental and acquisition programs delivering operational capabilities in support of the border security mission
  • Assist in the design and execution of repeatable test processes and automated regression testing as outlined in the Unified Agile Framework
  • Support the collection of testing metrics from laboratory, simulated, and operational environments, assisting with the setup of hardware-in-the-loop interfaces and helping document results
  • Participate in routine software testing within Development, Security, and Operations pipelines, ensuring that containerized Artificial Intelligence and Machine Learning agents meet baseline performance thresholds
  • Apply established practices to help identify software bugs or data anomalies during iterative sprints for prototype or developmental software and hardware products
  • Develop detailed test plans, cases, and automated scripts based on system-level, functional and operational requirements
  • Perform functional, regression, performance, and integration testing
  • Architect the testing frameworks used to validate physics-based fidelity in Modeling and Simulation catalogs and ensure compliance with National Institute of Standards and Technology Artificial Intelligence Risk Management Framework controls
  • Ensure that all deliverables meet DHS S&T quality standards

Required Qualifications:

  • Bachelor's degree in Engineering, Sciences, or a related field

  • 1+ years of experience in test and evaluation

  • Experience in developing complex technical reports

Clearance Requirements:

  • Must be able to obtain a DHS Public Trust clearance prior to starting this position

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 $65,000.00-$107,900.00. 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.
MANTECH

About MANTECH

MANTECH is more than a technology company. We are a company dedicated to service, and we consider our work a part of the public trust. The people of MANTECH are privileged to work for the security of the United States, the welfare of our service members and veterans, the protection of our communities, and the cause of better health care.

We have served the nation for more than 57 years, and in that time we have continually changed and grown to provide the technology that government needs to meet new challenges. We seek people with the same strong ethic of service, creativity, energy, and dedication to serving our country.

We are comprised of more than 9,800 talented employees around the world. Nearly 40% of our employees are veterans. Many others come from the Intelligence Community, Homeland Security and federal civilian agencies. We understand our customers’ challenges because we know their world firsthand.

When Federal managers and military leaders face tough challenges in cyber, data collection & analysis, enterprise IT or systems and software engineering, they turn to MANTECH to get the job done right. These professionals trust MANTECH and stay with us for years because we understand their needs and tackle their most complex challenges head on. They know that reaching their goal is our ultimate objective.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Herndon, Virginia
Year Founded
1968
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