Telecom OPT Jobs in South Carolina
Telecom F-1 OPT sponsorship jobs in South Carolina are concentrated around Charleston, Columbia, and Greenville, where carriers and infrastructure firms maintain regional operations. Companies like AT&T, Verizon, and T-Mobile have a presence across the state, and South Carolina's growing tech corridor supports demand for network engineers, RF analysts, and telecom systems roles that commonly align with OPT-eligible positions.
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Job Description:
At Sparklight, a Cable One brand, we keep our customers and associates connected to what matters most. For our associates, that means: a thriving and rewarding career, respect for the communities where they live and work, a focus on health and wellness, an excellent work/life balance, and an open and inclusive workplace.
Advance Technicians provide world class support service by completing new customer installations, repairing equipment, and troubleshooting. Our Advance Technicians enjoy a clear and solid career path with several opportunities to grow and learn.
What you will do to contribute to the company's success
- Keeping high quality connectivity is key to Sparklight. You will maintain high level service by troubleshooting and diagnosing malfunctions in the Headend, HFC and fiber optic networks, and the Home Terminal Units.
- Supporting our customers by repairing both local plant performance issues and customer-owned equipment, using electronic test equipment.
- We are always growing and working to better our services. You'll be reading and interpreting system/network design maps. Verifying as built documentation; Comparing findings in the field with existing documentation and reporting findings following Company standard process.
- Splicing and/or terminating coaxial and fiber optics cables, mounting active and passive devices, both aerial and underground (cabinets and vaults), activating actives devices and testing to ensure optimal performance of all equipment in the HFC/fiber optic plant to Company, manufacturer, and design specifications.
- Performing surveys to determine if customer-requested locations are capable of receiving service. Creating maps/drawings as necessary to assist in estimating costs for plant/drop extensions if location is beyond acceptable distance from existing plant.
- Performing underground facility locates accurately using plant maps and electronic locating equipment in order to prevent cable damage and service interruptions.
- Performing construction maintenance duties as necessary including: splicing aerial/underground coaxial and/or fiber optic cables and equipment to restore cable plant to system specification; splicing and activating new coaxial plant; repairing and/or replacing damaged aerial/underground plant; and inspecting, repairing and/or replacing power supplies.
- Continuously monitoring plant for ingress/egress and performs signal leakage ride-out activities and tracks and repairs signal leakage, as necessary.
- Training system technical personnel as directed by local system management.
Qualifications
- One-year certificate from college or technical school; or three to four years related experience and/or training; or equivalent combination of education and experience. Must successfully complete Sparklight Technical Training Center Advanced Technician course within 6 months of accepting position.
- A working knowledge of signal level meters, volt-ohm meters (VOM), leakage detection equipment, time domain reflectometer (TDR), optical time domain reflectometer (OTDR) and other related test equipment.
- Knowledgeable of rules and regulations of various regulatory bodies impacting the operation of a telecommunications system including, but not limited to, FCC, NEC, NESC, OSHA, and DOT, as well as all local ordinances.
- Must possess a valid driver's license of the state in which the individual is employed.
- The position requires the ability to work a variable schedule and respond to service interruptions during regular business hours, shift work or when on-call. Must be available to work overtime including weekends, evenings, and holidays as required.
Core Competencies
- Committed: Values each and every customer, while working hard to keep their business and support our communities.
- Helpful: Delivers support in the ways that are most useful to our customers and addresses their needs with expertise, respect, and empathy.
- Proactive: Understand what our customers need, and actively works to make their relationship with us seamless, easy, and rewarding.
- Personal: Knows our customers well, and tailors our communications and interactions to address their needs and expectations.
Benefits
Cable One and our family of brands appreciates the role our associates play to help the company grow, and in return an excellent benefits package is offered to our associates to recognize the importance of their contributions, such as:
- Medical, dental, and vision plans – start when you start!
- Life insurance (self, spouse, children)
- Paid time off (vacation, holiday, and personal/sick days)
- 401(k) - 100% company match (match program starts first day of service, up to 5% of eligible compensation)
- Group Legal plan with Identity Theft Protection
Additional Perks
- Tuition reimbursement (up to $5,250 on 1st year)
- Annual community support to various organizations across the U.S.
- Associate recognition & awards programs
- Advancement opportunities
- Collaborative work environment
Our Commitment
Diversity lies in the communities we serve and among the associates who dedicate themselves to ensure our continued success. Here at Cable One and our family of brands, we believe it is our individual and unique talents, backgrounds and perspectives that, when combined, truly make us an unstoppable force. "Stronger Together" is not just a verbal cue, it is the motto that our associates live by, exemplify, and embody each and every day.
Cable One and our family of brands is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to, among other things, race, color, religion, sex, sexual orientation, gender identity, national origin, age, status as a protected veteran, or disability.
Pre-hire Processes
Cable One and our family of brands is committed to keeping our associates and customers safe. Job offers are contingent upon the results of background, drug screening, and reference check. Only after successfully passing these pre-hire clearances are individuals approved for hire and ready to start their successful and rewarding career.
Individuals hired into DOT regulated positions must be able to meet and maintain the requirements under the Company’s DOT program, including successfully complete and pass a road test examination, driver’s record safety review, drug testing, DOT physical, and past employer safety performance history. In accordance with DOT policy, the Company retrieves driving records and randomly tests for illegal substances.
OPT Telecom Job Roles in South Carolina
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Search Telecom Jobs in South CarolinaTelecom OPT Sponsorship Jobs in South Carolina: Frequently Asked Questions
Which telecom companies sponsor F-1 OPT visas in South Carolina?
AT&T, Verizon, and T-Mobile have operations across South Carolina and have historically hired OPT candidates in technical roles. Regional carriers and network infrastructure contractors operating out of Charleston and Greenville also participate in OPT hiring. Sponsorship decisions are made at the employer level and vary by role, team, and hiring cycle, so confirming OPT acceptance directly with each employer during the application process is important.
Which cities in South Carolina have the most telecom F-1 OPT sponsorship jobs?
Charleston leads in telecom hiring activity, driven by its expanding tech sector and port-adjacent logistics infrastructure that relies on communications systems. Columbia, as the state capital and home to the University of South Carolina, supports a steady pipeline of early-career telecom roles. Greenville's manufacturing and corporate base also generates demand for network and telecom support positions. Smaller markets like Spartanburg occasionally post OPT-eligible telecom roles as well.
What types of telecom roles typically qualify for F-1 OPT sponsorship?
Roles that typically align with F-1 OPT eligibility in telecom include network engineer, RF engineer, telecommunications analyst, systems integration engineer, and fiber network technician positions that require a relevant bachelor's or master's degree. STEM OPT extension eligibility applies to roles in engineering, computer science, and information technology fields. Purely administrative or sales-focused telecom roles are less likely to qualify for STEM OPT, since they may not meet the degree-relatedness requirement.
How do I find telecom F-1 OPT sponsorship jobs in South Carolina?
Migrate Mate is built specifically for international students and filters jobs by visa type, including F-1 OPT, so you can browse telecom roles in South Carolina without sorting through listings that don't accept OPT candidates. Searching by the Telecommunications category and selecting South Carolina on Migrate Mate surfaces employers who have actively indicated sponsorship willingness, saving time during a period when your work authorization timeline matters most.
Are there any state-specific considerations for F-1 OPT sponsorship in South Carolina's telecom industry?
South Carolina does not impose state-level restrictions on OPT employment, so federal F-1 OPT rules govern your work authorization. The state's telecom sector is growing alongside broader economic development incentives that have attracted technology and manufacturing investment, which can increase hiring activity. Students from South Carolina universities like Clemson or the University of South Carolina may find alumni networks helpful for identifying telecom employers with prior OPT hiring experience in the state.