Job Description

Overview RF DOCSIS Test Engineer at CableLabs The RF DOCSIS Test Engineer resides in the Lab Services department at CableLabs. This department is responsible for the execution of DOCSIS Certification as well as all commercial testing engagements. Our team plays a crucial role in delivering results that ensure compliant and robust Cable Modems and Wireless equipment is available to our members. What You’ll Do Maintain test environment, procedures, and scripts to evaluate RF performance and interoperability. Conduct RF certification tests on DOCSIS equipment and prepare detailed documentation. Operate and maintain advanced RF test and measurement equipment, including Averna, ePIDoX, spectrum analyzers, signal generators, and oscilloscopes. Analyze test results, troubleshoot performance issues, and provide clear technical recommendations for corrective actions. Partner with cross-functional teams that define specifications and acceptance test procedures (ATPs), accurately execute those tests, and collaborate to troubleshoot and resolve problems as they arise. Stay current with DOCSIS standards, RF technologies, and cable industry trends to guide test strategies. Support certification processes by preparing reports and documentation for internal and external stakeholders. Other duties as assigned. Qualifications 5+ years of experience in RF testing, certification, or system verification within the cable industry. Prior hands-on DOCSIS experience is mandatory. Strong knowledge of RF circuit design, signal integrity, and system-level interactions. Proficiency with RF test equipment (spectrum analyzers, signal generators, oscilloscopes, network analyzers, etc.). Strong analytical and problem-solving skills with the ability to grasp new concepts quickly and apply them effectively. Collaborative communication and interpersonal skills, with the ability to work both independently and as part of a team. What Will Set You Apart Familiarity with cable modem, CMTS, and network system testing. Prior experience with Averna and ePIDoX PHY test systems. Experience with automation tools and scripting languages for test execution (e.g., Python, tcl). Knowledge of compliance and certification processes with CableLabs or similar industry organizations. Experience testing of Wireless technologies. At CableLabs You’ll Enjoy Comprehensive Compensation And Benefits Compensation: The salary range is $93,600 – $114,400 . This position is eligible for bonus incentive compensation up to 17.5% of base salary. Health Benefits: Comprehensive healthcare coverage including medical, dental, vision insurance. Access to flexible spending and health savings accounts with employer HSA contribution. Retirement Benefits: Competitive 401(k) retirement plan with an employer match up to 6% plus an ADDITIONAL 8% contribution to 401(k) which becomes fully vested after only two years of employment. Work-Life Balance: Flexible work arrangements, Unlimited PTO, 11 paid holidays, 100% paid family and medical leave. Working conditions and physical requirements This job operates in a professional office and testing lab environment that routinely uses standard office and lab equipment. This position requires the ability to lift up to 50 pounds. This role is based in Louisville, CO with the expectation that the individual will work in the CableLabs testing lab 80% of the time on average. An understanding of network technologies and testing methodologies across both wireline and wireless devices is required. EEO Statement CableLabs is an Equal Opportunity Employer and does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment decisions are decided on the basis of qualifications, merit, and business need. If you need assistance or accommodation due to a disability, you may contact us at humanresourcesteam@cablelabs.com or 303-661-3307. View our full EEO policy. Location Louisville, CO #J-18808-Ljbffr CableLabs

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