Radio Frequency Antenna Developer M.F.D.
Ericsson, Saint Louis, MO, United States
Position Overview
We are seeking a highly motivated and skilled Data Center Optical Engineer to join our team. The ideal candidate will have experience in fiber optic cabling, decommissioning, break‑fix, migrations, network transport optical troubleshooting and remote hands services. Hardware replacement may be required, as well as racking and stacking equipment. The Optical Engineer will ensure the seamless operation of our customer's data center facilities, providing top‑notch customer service and technical support.
Location & Scope Location: St. Louis Metropolitan Area, United States (Missouri). Relocation is not offered for this position.
Responsibilities
Cabling:
Ability to work in overhead rack or grid for extended periods pulling long lengths of heavy cables. Handling, installation, and troubleshooting of Ethernet and fiber cables and connectors, including but not limited to CAT 5, CAT 6, structured cable, fan‑outs, single‑mode, multi‑mode, RJ45, and LC.
Optical Testing and Troubleshooting:
Complete activities associated with physically placing equipment identified in project specification documents: routing, lacing, labeling, terminating, and local/remote testing and turn‑up of Ethernet, switchboard, fiber, and power cables. Utilize optical power meter, stabilized light source, VFL, OTDR, and test equipment to test 10/100 G circuits using BERT, RFC2544, EtherSAM (Y.1564), and iPerf (1 G‑10 G). Analyze and resolve network issues associated with equipment installations/removals. Perform and assist card‑level troubleshooting and replacement procedures with assistance from control centers and/or back‑office engineers.
Break‑Fix:
Must be able to work outside of normal business hours (i.e., shift work), to include nights and weekends, when needed.
Remote Hands:
In‑depth knowledge of data center equipment installation and basic testing methods and procedures (MOPs). Knowledge of operating principles of data center, wireline and IP transport environments. Ability to interpret and perform tasks outlined in MOPs, vendor documentation, technical specifications, network practices, engineering letters and job aids. Knowledge of telephony networks, optical and IP networks. Ability to identify all colors associated with telecommunications cable and equipment indicator lights. Interpret and follow detailed MOPs and engineering documents/diagrams.
Site Audits:
Review project specifications to validate equipment placement, cable assignments and determine cable lengths then document results in proprietary databases. Provide timely and accurate feedback to audit/survey requests.
Racking and Stacking:
Install, organize, and maintain hardware equipment in data center racks following standard operating procedures. The ability to use hand tools and power tools. Ability to learn and retain physical and mechanical installation specifications. Understanding of basic mechanical terms and tools.
Documentation:
Read and interpret cut‑sheets for physical network installation, ensuring accurate port connections and cable management.
Provide oversight of 3rd parties' on‑site activities.
Qualifications & Experience
Experience:
3‑5 years of experience working as a technician in data center operations or a similar environment, interacting directly with customers. Team lead experience preferred.
Soft Skills:
Must be a self‑starter with the ability to work independently without continuous supervision. Must be a team player and have excellent interpersonal communication skills, especially with customers. Excellent organizational and administrative skills. Effective written and oral communication skills in English. Ability to multi‑task and maintain composure in stressful and demanding work environments. Ability to think forward and learn and apply new concepts quickly. Understand and follow all common and industry specific safety standards to protect personnel and assure network integrity/reliability. Communicate as required with multiple departments to optimize project scheduling, resolve roadblocks, and coordinate material deliveries. Use Hyperscale systems and applications to communicate with the customer as needed. Adhere to Hyperscale standards to ensure work meets customer quality requirements.
Physical Requirements:
Ability to lift and move heavy equipment (up to 50 lbs). Comfortable working in confined spaces and at heights. Ability to work in varying environmental conditions.
EEO Statement Ericsson is proud to be an Equal Opportunity employer. If you need assistance or to request an accommodation due to a disability, please contact Ericsson at hr.direct.americas@ericsson.com.
Disclaimer DISCLAIMER:
The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.
Application Deadline May 7 2026
#J-18808-Ljbffr
Location & Scope Location: St. Louis Metropolitan Area, United States (Missouri). Relocation is not offered for this position.
Responsibilities
Cabling:
Ability to work in overhead rack or grid for extended periods pulling long lengths of heavy cables. Handling, installation, and troubleshooting of Ethernet and fiber cables and connectors, including but not limited to CAT 5, CAT 6, structured cable, fan‑outs, single‑mode, multi‑mode, RJ45, and LC.
Optical Testing and Troubleshooting:
Complete activities associated with physically placing equipment identified in project specification documents: routing, lacing, labeling, terminating, and local/remote testing and turn‑up of Ethernet, switchboard, fiber, and power cables. Utilize optical power meter, stabilized light source, VFL, OTDR, and test equipment to test 10/100 G circuits using BERT, RFC2544, EtherSAM (Y.1564), and iPerf (1 G‑10 G). Analyze and resolve network issues associated with equipment installations/removals. Perform and assist card‑level troubleshooting and replacement procedures with assistance from control centers and/or back‑office engineers.
Break‑Fix:
Must be able to work outside of normal business hours (i.e., shift work), to include nights and weekends, when needed.
Remote Hands:
In‑depth knowledge of data center equipment installation and basic testing methods and procedures (MOPs). Knowledge of operating principles of data center, wireline and IP transport environments. Ability to interpret and perform tasks outlined in MOPs, vendor documentation, technical specifications, network practices, engineering letters and job aids. Knowledge of telephony networks, optical and IP networks. Ability to identify all colors associated with telecommunications cable and equipment indicator lights. Interpret and follow detailed MOPs and engineering documents/diagrams.
Site Audits:
Review project specifications to validate equipment placement, cable assignments and determine cable lengths then document results in proprietary databases. Provide timely and accurate feedback to audit/survey requests.
Racking and Stacking:
Install, organize, and maintain hardware equipment in data center racks following standard operating procedures. The ability to use hand tools and power tools. Ability to learn and retain physical and mechanical installation specifications. Understanding of basic mechanical terms and tools.
Documentation:
Read and interpret cut‑sheets for physical network installation, ensuring accurate port connections and cable management.
Provide oversight of 3rd parties' on‑site activities.
Qualifications & Experience
Experience:
3‑5 years of experience working as a technician in data center operations or a similar environment, interacting directly with customers. Team lead experience preferred.
Soft Skills:
Must be a self‑starter with the ability to work independently without continuous supervision. Must be a team player and have excellent interpersonal communication skills, especially with customers. Excellent organizational and administrative skills. Effective written and oral communication skills in English. Ability to multi‑task and maintain composure in stressful and demanding work environments. Ability to think forward and learn and apply new concepts quickly. Understand and follow all common and industry specific safety standards to protect personnel and assure network integrity/reliability. Communicate as required with multiple departments to optimize project scheduling, resolve roadblocks, and coordinate material deliveries. Use Hyperscale systems and applications to communicate with the customer as needed. Adhere to Hyperscale standards to ensure work meets customer quality requirements.
Physical Requirements:
Ability to lift and move heavy equipment (up to 50 lbs). Comfortable working in confined spaces and at heights. Ability to work in varying environmental conditions.
EEO Statement Ericsson is proud to be an Equal Opportunity employer. If you need assistance or to request an accommodation due to a disability, please contact Ericsson at hr.direct.americas@ericsson.com.
Disclaimer DISCLAIMER:
The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.
Application Deadline May 7 2026
#J-18808-Ljbffr