We are looking for engineers to join our USN advance technology development team. We are in search of a person with computer software testing experience of 8 or more years relating code testing to optimize and build software speed and efficiency in an R&D setting. We need you to join us on the ground floor of some of the latest programs at Dahlgren Naval Support Facility. Primary work location will be either Fredericksburg, VA or Dahlgren, VA with some telecommute or travel opportunities. **Senior Software Tester Responsibilities Include:** + Testing adjustments of software graphical user interfaces for local tools with the team of developers. + Testing software and ensure the goal of the fix was successfully met. + Supporting software development/updates using C++, Rational Team Concert, GitLab and other DevOps tools + Supporting test events through travel opportunities. + Ability to travel up to two 3-5 day trips every other month **Minimum Qualifications:** + Bachelor’s degree in one of the following disciplines: Engineering, Math, Computers Science, and/or Physics with 10 years’ experience or Masters degree with 8 years’ experience. + Knowledge of the big picture in software requirements, design, code, benchmark testing, debugging, software development lifecycle, architecture, and documentation. + Any background in simulation or programming at University + Any experience in an Agile software development environment and familiarity with Agile methodologies is helpful. + Must be able to obtain/maintain a Secret security clearance (at a minimum, must receive/be approved for an interim Secret security clearance in order to start) Note: US Citizenship is required to obtain a SECRET Clearance. + Ability to Commute: to Fredericksburg, VA (1 hour south of Washington D.C.) **Benefits and Perks:** + Health, Vision, and Dental + 401K with match + Tuition Reimbursement + Wellness Program + Growth opportunities and career progression + Various company discounts + Basic life and AD&D insurance + Paid time off + Flexible Holidays + Parental Leave Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, religion, color, sex, gender, national origin, age, United States military veteran’s status, ancestry, sexual orientation, gender identity, marital status, family structure, medical condition including genetic characteristics or information, veteran status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal EEO laws and supplemental language at EEO including Disability/Protected Veterans (https://www.dol.gov/agencies/ofccp/posters) and Labor Laws Posters (https://protect-us.mimecast.com/s/MI5TC2kqOqsOBPMVfnZ32U) .