Senior Software Test Engineer

Type: Contract-to-hire Pay: $117–$125/hr (W2) Location: Huntsville, AL Clearance: Active Secret preferred, or ability to obtain Summary We’re hiring a Senior Software Test Engineer to help build and run automated test solutions for mission-critical software. You’ll work closely with developers and other engineers to improve product quality through smart test strategy, strong test execution, and clear documentation. What you’ll do Create and execute test plans, test strategies, and test designs Build/maintain automated test frameworks and infrastructure Perform integration testing , manual testing, and formal qualification testing Review and write testing/engineering documentation (industry standards) Collaborate daily with software engineers; mentor junior test engineers What we’re looking for Bachelor’s degree in a technical field (CS, Software Engineering, EE, Math, etc.) 12+ years relevant experience (or 9+ with MS ) Experience testing complex software systems and delivering automated testing Ability to code/scripting in one or more : C#/.NET, C/C++, Java, Python, Ruby Strong communication skills (technical + cross-team) Nice to have Automated UI testing experience Experience with standards like IEEE 12207, CMMI, MIL-STD-882E, DO-178C/DO-278, RMF CI/CD, containers, microservices Embedded systems testing experience MBSE/SysML, MATLAB/Simulink testing, mission planning/navigation systems knowledge System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M-1 Ref: #851-Rockville-S1 #J-18808-Ljbffr