Test Engineer III

Tech(x) is seeking a Test Engineer III to support developmental and integration testing of complex DoD systems. This role requires a technically proficient professional capable of executing structured test methodologies, troubleshooting system-level issues, and supporting mission-critical environments.

This position is ideal for candidates with a hybrid background in network operations, systems troubleshooting, and technical support, including prior military communications or IT experience.

Responsibilities

• Participate in system requirements reviews and engineering design discussions to shape test strategies
• Develop and execute test plans, procedures, and test cases based on system requirements
• Perform functional, regression, and integration testing across hardware/software systems
• Support system installation, configuration, and troubleshooting in lab and operational environments
• Analyze system defects, document findings, and track resolution through ticketing/defect systems
• Conduct network-level and system-level diagnostics to isolate failures
• Utilize test instrumentation and system tools for data collection and validation
• Generate detailed test reports and technical documentation
• Support end-user test events and operational assessments
• Interface with developers, engineers, and government stakeholders
• All other duties as assigned

• Experience supporting test and evaluation, system validation, or IT/system troubleshooting environments
• Ability to develop and execute test plans and procedures
• Strong technical documentation and reporting skills, * Ability to communicate technical concepts clearly to both technical and non-technical audiences
• Proficiency with Microsoft Office tools, * Experience in DoD or military network environments
• Familiarity with Linux, scripting, or log analysis
• Experience with test tools, ticketing systems, or defect tracking systems
• Background in network operations centers (NOC) or enterprise IT support
• CompTIA Security+ or similar certification

Clearance:

• Must have a current DoD Security Clearance; secret level or higher., * A Bachelor's degree in one (1) of the following: Computer Science, Information Systems, Engineering, Business, or related scientific or technical discipline.
• 4-9 years relevant work experience
• A degree can be substituted for 4 years of direct related experience.