Data Center Fiber Technician II: Fusion Splice Pro

SEFNCO Communications Inc; Atlanta (TX); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

401(k) with company match

ESPP

Life insurance

Short-term and Long-term disability

Medical, dental, and vision insurance

Dependent care FSAs

Employee Assistance Program (EAP)

Paid time off

Paid holidays

Family and medical leave

Paid sick time

Job summary

MasTec, Inc. is seeking a Data Center Fiber Technician II to install, splice, test, and document fiber optic systems in mission-critical data center environments. You will handle fusion splicing, certify backbone/horizontal cabling, and perform OTDR/FT testing to meet quality standards.

The role requires INST2 certification and 3–5+ years of fiber experience, with strong documentation and safety practices in a fast-paced project setting.

Qualifications

• INST2 certification required or equivalent.
• 3–5+ years fiber optic installation/splicing.
• Proficient with fusion splicing equipment.
• Experience with OTDR, optical power meter, light source, VFL, and fiber inspection scopes.
• Ability to complete fiber installations with minimal supervision.
• Strong troubleshooting and documentation skills.

Responsibilities

• Independently install, terminate, splice, test, troubleshoot, and document fiber optic infrastructure in data centers.
• Perform fusion splicing of single-mode and multimode fibers.
• Install, terminate, and certify backbone and horizontal fiber cabling systems.
• Conduct OTDR, insertion loss, power meter, and fiber certification testing.
• Read construction drawings and splice diagrams; maintain documentation.
• Maintain equipment and calibration records; ensure safety and QA policies.

Skills

INST2 Certification

Fiber installation experience

Fusion splicing

OTDR testing

Optical Power Meter

Light Source

VFL

Fiber Inspection Scope

Independent installation

Troubleshooting & documentation

Job description

MasTec, Inc. is seeking a Data Center Fiber Technician II to install, splice, test, and document fiber optic systems in mission-critical data center environments. You will handle fusion splicing, certify backbone/horizontal cabling, and perform OTDR/FT testing to meet quality standards.

The role requires INST2 certification and 3–5+ years of fiber experience, with strong documentation and safety practices in a fast-paced project setting.