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Capability Test Engineer (TS/SCI w/Poly)

Parsons Corporation
Baltimore, MD Full Time
POSTED ON 4/4/2026
AVAILABLE BEFORE 5/2/2026
In a world of possibilities, pursue one with endless opportunities. Imagine Next!

At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description

Parsons is looking for an amazingly talented Capability Test Engineer to join our team! Imagine Next with Parsons as you work side by side with developers supporting offensive and defensive cyber operations. A TS/SCI w/ Polygraph active security clearance is required for consideration.

What You'll Be Doing

  • Performs test and evaluation of procured and developed cyber capabilities to ensure effective operational evaluation and acceptance for critical operations
  • Works with the development and operational teams to gather relevant information on capability requirements and perform representative capability testing to assess tool functionality and employment considerations prior to operational deployment
  • Performs test and evaluation on specific system capabilities, performance, and reliability
  • Design, develop, and execute load, stress, and endurance tests to evaluate system behavior
  • Work with developers to resolve issues, and keep stakeholders informed
  • Demonstrate proficiency in virtual test environment design, to include familiarity configuring and deploying common operating systems and network flows


What Required Skills You'll Bring

  • Active TS/SCI w/ Polygraph
  • 5 years of experience in cyberspace operations including 2 years utilizing programming languages such as Python, C, C , and/or x86; additional years of experience will be considered in lieu of degree
  • Ability to effectively assess software functionality and forensic artifacts in network traffic and on common operating systems


What Desired Skills You'll Bring

  • Building and designing small to medium applications in Python
  • Other Platforms: Either Windows, Unix, or Hardware
  • Other Skills: .NET Framework development and knowledge of Windows Internals, Vulnerability Analysis or Kernel / system level programming
  • Certified/trained in one or more of the following: Corelan Bootcamp/Advanced, ManTech ACTP Windows/Linux/VR&E, OSCP, OSED, OSWE, GPEN, GCFA
  • Experience with Ghidra, GDB, WinDebug, and vSphere


Security Clearance Requirement

An active Top Secret SCI w/Polygraph security clearance is required for this position.

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $88,400.00 - $154,700.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!

Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

Salary : $88,400 - $154,700

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