SLBM Junior - Mid Level Test Engineer 2026-1621

SimVentions, consistently voted one of Virginia's Best Places to Work, is looking for a Test Engineer to join our Submarine-Launched Ballistic Missile (SLBM) team at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. In this full-time, on-base role, you will design and maintain automated test scripts, develop detailed test plans and cases tied to requirements, execute manual and automated testing across multiple levels, and collaborate with developers and government customers to identify and resolve software defects. The ideal candidate has at least 2+ years of software/systems testing experience, proficiency in test automation and Linux environments, strong requirements traceability skills, and excellent communication abilities for daily customer interaction and occasional technical presentations. U.S. citizenship is required, as well as willingness to work 5 days/week on-site at NSWC-Dahlgren. 

An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.

• 2+ years of professional software/systems testing experience or equivalent education
• Experience running/writing automation scripts or code
• Comfortablility reviewing C++ code
• Experience using Linux systems
• Proven analytical ability to find, document, and help resolve complex software issues
• Experience linking requirements to test cases and managing test artifacts
• Excellent written and verbal communication; comfortable presenting to customers
• Strong teamwork and the ability to manage multiple tasks with limited supervision

• Design, develop, and maintain automated test scripts and frameworks
• Write detailed test plans, test descriptions, and test cases tied directly to requirements
• Execute manual and automated testing (static, dynamic, integration, and system-level)
• Perform requirements traceability using DOORS and other tools
• Identify, document, and track software defects; collaborate closely with developers for rapid resolution
• Review peers’ test documentation and provide constructive feedback
• Participate in Agile Sprint meetings and Configuration Control Board (CCB) activities
• Interface directly and professionally with government customers daily
• Occasionally present technical testing documentation

• Prior NSWCDD or other DoD lab experience
• U.S. Navy fleet experience with weapons or combat systems (Aegis, SSDS, etc.)
• Formal Qualification Testing (FQT), Verification & Validation (V&V), or shipboard testing background
• Expertise with DOORS, Jira, Azure DevOps, Git, or similar tools
• Familiarity with Configuration Management processes and CCB support
• Experience testing real-time or safety-critical systems

Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.

The projected annual compensation range for this position is $70,000 - $98,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. 

At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. 

We offer:

• Medical, dental, vision, and prescription drug coverage
• Employee Stock Ownership Plan (ESOP)
• Competitive 401(k) programs
• Retirement and Financial Counselors
• Health Savings and Health Reimbursement Accounts
• Flexible Spending Accounts
• Life insurance, short- & long-term disability
• Continuing Education Assistance
• Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)
• Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling
• Supplemental Benefit Program 

SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.

Support Our Warfighters

SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.

Drive Customer Success

We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.

Get Involved in Giving Back

We believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.

Build Innovative Technology

SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.

Work with Brilliant People

We don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.

Create Meaningful Solutions

We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.

Employees who join SimVentions will enjoy additional perks like:

• Employee Ownership: Work with the best and help build YOUR company!
• Family focus: Work for a team that recognizes the importance of family time.
• Culture: Add to our culture of technical excellence and collaboration.
• Dress code: Business casual, we like to be comfortable while we work.
• Resources:  Excellent facilities, tools, and training opportunities to grow in your field.
• Open communication: Work in an environment where your voice matters.
• Corporate Fellowship:  Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.
• Employee Appreciation: Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.
• Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.
• Food: We have a lot of food around here!