[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All MasTec jobs](https://jobs.opennash.com/companies/mastec/) · [Search jobs](/search/) MasTec · Lewisville, Texas +2 more # Data Center Fiber Splicer Level I Lewisville, Texas +2 more Full-time Data & Analytics Listed on MasTec’s official careers site. Posted July 10, 2026. Check that it is still open and apply there. [Apply on MasTec’s careers site →](https://mnscareers-mastec.icims.com/jobs/65955/login) [OpenNash Jobs](https://jobs.opennash.com/) / [MasTec](https://jobs.opennash.com/companies/mastec/) / Data Center Fiber Splicer Level I ## Job description ### Overview At MasTec Communications Group we build for the future. Yours and ours. As a Data Center Fiber Technician I, you will develop new skills, work in a safety-minded environment, and join us in expanding technology for a better community. Join the MasTec family and help us provide the highest level of quality service to our customers and communities while maintaining our commitment to safety! ### Responsibilities The Data Center Fiber Technician I is responsible for assisting with the installation, termination, testing, and documentation of fiber optic cabling systems in mission-critical data center environments. This role performs work under the direction of senior technicians and project leads while maintaining compliance with BICSI standards, customer specifications, and safety requirements. In addition, you will: - Install and route single-mode and multimode fiber optic cabling - Assist with fiber terminations and fusion splicing Pull, dress, secure, and label fiber optic cables - Install patch panels, fiber enclosures, cassettes, and cable management systems - Perform basic fiber testing using optical power meters, visual fault locators (VFL), and continuity testers - Assist senior technicians with OTDR testing and troubleshooting Read and interpret basic construction drawings and cable schedules - Maintain proper bend radius and cable routing standards - Complete labeling and documentation in accordance with project requirements - Follow all customer, BICSI, OSHA, and site safety procedures - Maintain a clean and organized work area - Assist with inventory management and material staging Qualifications About You: You have a BICSI Installer 1 (INST1) certification You have 1-3 years of structured cabling or fiber optic installation experience You have basic knowledge of fiber optic installation practices - Ability to identify fiber color codes Experience using hand tools and basic fiber installation equipment - Ability to read basic blueprints and cable schedules - Strong attention to detail and willingness to learn Hard work pays off. ### See what you’ll get for your effort Financial Security 401(k) with company match Employee Stock Purchase Plan (ESPP) Life insurance Short-term and Long-term disability Health and Wellness Medical, dental, and vision insurance Dependent care and medical flexible spending accounts Employee Assistance Program (EAP) Work/Life Balance Paid time off Paid holidays Family and medical leave Paid sick time We meet your commitment with competitive pay and benefits. If this sounds like you, let’s talk. Build your career with MasTec! MasTec, Inc. is an equal employment opportunity employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions. #MasTecJobs #MasTecCareers #BeSuccessfulWithUs #IAmMasTec #WeAreMasTec #MasTecFamily #MasTecCommunicationsGroup #MasTecCommunicationsCareers ## At a glance - Posted by the employer: Jul 10, 2026 - First seen by OpenNash: Jul 12, 2026 - Last checked: Oct 20, 2026 - Listed for: 102 days - Location: Lewisville, Texas +2 more - Employment type: Full-time[Apply on MasTec’s careers site →](https://mnscareers-mastec.icims.com/jobs/65955/login) ## More jobs at MasTec ### [BSD Steel Project Manager- Data center](https://jobs.opennash.com/companies/mastec/jobs/fa7b1edf392ce5b346f6/) Edgerton, Kansas +5 more ### [Data Center Fiber Splicer II](https://jobs.opennash.com/companies/mastec/jobs/217a35d44e757839c8c6/) Lewisville, Texas +3 more ### [Data Center QA/QC Technician](https://jobs.opennash.com/companies/mastec/jobs/fac35cca636b811c7d20/) Lewisville, Texas ### [Data Center Rack and Stack Technician](https://jobs.opennash.com/companies/mastec/jobs/ba80ba8bad956702aff4/) Lewisville, Texas +1 more ### [Data Center Structured Cabling Technician](https://jobs.opennash.com/companies/mastec/jobs/08232523483073a9172d/) Lewisville, Texas +1 more ## Similar jobs at other companies ### [Lead Principal Data Center Fiber Deployment Engineer](https://jobs.opennash.com/companies/oracle/jobs/66e421a9040042a24d22/) Oracle · Abilene, TX, United States ### [Principal Data Center Fiber Deployment](https://jobs.opennash.com/companies/oracle/jobs/38fb7641105efa49d8cd/) Oracle · Abilene, TX, United States ### [Systems Engineer Pulp Paper and Fiber](https://jobs.opennash.com/companies/abb/jobs/a6826418fe602addd87d/) ABB · Westerville, Ohio, United States of America ### [Fiber Delivery Engineer](https://jobs.opennash.com/companies/microsoft/jobs/5c8753565bafaf5952aa/) Microsoft · United States, Multiple Locations, Arizona, Phoenix ### [Shipboard Connector/Cable Technician (Fiber Optic & Copper)](https://jobs.opennash.com/companies/general-dynamics/jobs/dbfcf5461dbe0eb68a25/) General Dynamics · Mobile, AL, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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