Test Engineer III

Test EngineerBattelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients—whether they are a multi-national corporation, a small start-up or a government agency.We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply.Job SummaryBattelle's Mission Focused Tools Division in Chantilly, VA is seeking a Test Engineer to join our multi disciplinary team delivering mission critical cyber capabilities.As a mid level Test Engineer, you will independently plan and execute testing activities for advanced cyber systems while collaborating closely with researchers, developers, and senior test engineers. You will take ownership of test efforts for assigned capabilities, contribute to automated testing infrastructure, and help ensure systems meet customer and operational requirements in realistic environments.This role is well suited for engineers who have foundational testing experience and are ready to take greater responsibility while continuing to deepen their technical expertise.ResponsibilitiesPlan, execute, and document formal and informal test activities for cyber capabilitiesDevelop and maintain test plans, procedures, and validation scriptsPerform hands on testing in lab and operationally relevant environmentsAnalyze test results, identify defects or performance gaps, and recommend remediation prioritiesCollaborate closely with R&D teams to reproduce issues and validate fixesContribute to automated testing pipelines and toolingDesign test scenarios that reflect real world operational use casesProduce clear, customer ready test reports and technical summariesInterface with internal stakeholders and assist in discussions with external customersTravel up to 20% to support field testing and customer engagementsKey QualificationsBachelor's degree in a STEM field with 3–6 years of relevant experience, or an equivalent combination of education and experienceMust be a U.S. Citizen with an active Secret security clearance (or ability to obtain one)Demonstrated experience executing structured test and evaluation activitiesProficiency in Python and/or CExperience working with embedded systems and Linux based environmentsUnderstanding of networking fundamentals and common protocolsAbility to communicate technical information clearly to both technical and non technical audiencesExperience contributing to formal customer test or acceptance processesUS Citizen with the ability to obtain and maintain Top Secret clearancePreferred QualificationsExperience with automation and CI/CD tools (Docker, Kubernetes, Jenkins, or similar)Familiarity with embedded system internals (Embedded Linux, RTOS)Basic understanding of RF conceptsExperience using debuggers (e.g., gdb, WinDbg)Exposure to vulnerability assessment or cyber capability testingActive Top Secret clearance or eligibilityAnnual salary compensation range: Battelle is committed to fair and equitable compensation practices. The salary range for this role is $126,700 - $180,500 (Virginia) per year, in addition to our comprehensive benefits package. A candidate's salary is determined by various factors, including but not limited to education, relevant work experience, skills, and certifications. Salary ranges may vary based on geographic location and market conditions.Benefits: Live an Extraordinary Life We care about your well-being, not just on the job. Battelle offers comprehensive and competitive benefits to help you live your best life.Balance life through a compressed work schedule : Most of our team follows a flexible, compressed work schedule that allows for every other Friday off—giving you a dedicated day to accomplish things in your personal life without using vacation time.Enjoy enhanced work flexibility, including a hybrid arrangement: You have options for where and when you work. Our Together with Flexibility model allows you to work 60% in-office and 40% remote, with Monday and Tuesday as common in-office days, dependent on team and position needs.Take time to recharge : You get paid time off to support work-life balance and keep motivated.Prioritize wellness : Stay healthy with medical, dental, and vision coverage with wellness incentives and benefits plus a variety of optional supplemental benefits.Better together : Coverage for partners, gender-affirming care and health support, and family formation support.Build your financial future : Build financial stability with an industry-leading 401(k) retirement savings plan. For most employees, we put in 5 percent whether you contribute or not, and match your contributions on top of that.Advance your education : Tuition assistance is available to pursue higher education.A Work Environment Where You Succeed For brilliant minds in science, technology, engineering and business operations, Battelle is the place to do the greatest good by solving humanity's most pressing challenges and creating a safer, healthier and more secure world. You will have the opportunity to thrive in a culture that inspires you to:Apply your talent to challenging and meaningful projectsReceive select funding to pursue ideas in scientific and technological discoveryPartner with world-class experts in a collaborative environmentNurture and develop the next generation of scientific leadersGive back to and improve our communitiesVaccinations & Safety Protocols Battelle may require employees, based on job duties, work location, and/or its clients' requirements to follow certain safety protocols and to be vaccinated against a variety of viruses, bacteria, and diseases as a condition of employment and continued employment and to provide documentation that they are fully vaccinated. If applicable, Battelle will provide reasonable accommodations based on a qualified disability or medical condition through the Americans with Disabilities Act or the Rehabilitation Act or for a sincerely held religious belief under Title VII of the Civil Rights Act of 1964 (and related state laws).Battelle is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Battelle.The above statements are intended to describe the nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, activities and skills required of staff members. Battelle