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Copper Spectrum Jobs in California (NOW HIRING)

... copper and fiber optic systems platforms. * Complete all appropriate company paperwork as required ... offering a full spectrum of services including sales, engineering, installation, service, and ...

... copper and fiber optic systems platforms. * Complete all appropriate company paperwork as required ... offering a full spectrum of services including sales, engineering, installation, service, and ...

EMI/EMC Test Engineer

Costa Mesa, CA · On-site

$129K - $161K/yr

Design and deploy electrical system integration test benches. (Iron Bird/Copper Bird/Lab Car ... generators, spectrum analyzers, network analyzers, data acquisition and measurement sensors

Sr. Welding Engineer

Hawthorne, CA · On-site

$135K - $190K/yr

Hands on welding experience of stainless steel, nickel-based, titanium, copper, and aluminum alloys ... Strong ability to multi-task and communicate status and results with broad spectrum of internal and ...

Hands on welding experience of stainless steel, nickel-based, titanium, copper, and aluminum alloys ... Strong ability to multi-task and communicate status and results with broad spectrum of internal and ...

New

Sr. Welding Engineer

Hawthorne, CA · On-site

$135K - $190K/yr

Hands on welding experience of stainless steel, nickel-based, titanium, copper, and aluminum alloys ... Strong ability to multi-task and communicate status and results with broad spectrum of internal and ...

Senior Welding Engineer

Los Angeles, CA · On-site

$140K - $200K/yr

Hands on welding experience of stainless steel, nickel-based, titanium, copper, and aluminum alloys ... Strong ability to multi-task and communicate status and results with broad spectrum of internal and ...

The candidate must be proficient in utilizing test equipment such as RF spectrum analyzers ... Extensive experience terminating various types of fiber optics, low-loss RF, and copper-based ...

The candidate must be proficient in utilizing test equipment such as RF spectrum analyzers ... Extensive experience terminating various types of fiber optics, low-loss RF, and copper-based ...

Showing results 21-40

Copper Spectrum information

What is a Copper Spectrum?

A Copper Spectrum refers to the range of frequencies that can be transmitted over copper wire infrastructure, such as the twisted pair cables commonly used in telephone and DSL broadband networks. The term is often used when discussing how much data bandwidth can be achieved over existing copper lines, and how technologies like DSL optimize use of the copper spectrum to provide high-speed internet. Understanding copper spectrum is crucial for network engineers and service providers who manage or upgrade legacy copper-based networks to maximize their performance.

What are the key skills and qualifications needed to thrive as a Copper Spectroscopist?

To thrive as a Copper Spectroscopist, you need a solid background in chemistry or materials science, with expertise in analytical methods and a relevant degree. Familiarity with instrumentation such as atomic absorption spectrometers, ICP-OES, and related laboratory software is typically required. Attention to detail, problem-solving ability, and clear communication help ensure accuracy and effective collaboration. These skills are essential for delivering reliable analytical results and supporting research or industrial processes involving copper analysis.

What are some common challenges faced by Copper Spectrum technicians in the field, and how are they typically addressed?

Copper Spectrum technicians often encounter challenges such as troubleshooting signal degradation, identifying sources of interference, and working in varied environments—ranging from residential homes to industrial sites. Addressing these challenges requires strong diagnostic skills, knowledge of testing equipment, and effective communication with clients and team members. Technicians usually rely on ongoing training, standardized troubleshooting protocols, and collaboration with engineering or support teams to resolve complex issues efficiently.

What is the difference between Copper Spectrum vs Copper Technician?

AspectCopper SpectrumCopper Technician
CertificationsFiber optic and copper wiring certifications, industry-specific trainingCopper wiring and telecommunications certifications
Work EnvironmentData centers, telecommunications facilities, installation sitesField service, installation, maintenance in telecom and networking settings
Employer & IndustryTelecom providers, data centers, network installation companiesTelecom companies, network service providers, installation firms

Both Copper Spectrum and Copper Technician roles involve working with copper wiring and telecommunications infrastructure. Copper Spectrum typically refers to a broader service provider or company specializing in copper and fiber optic networks, while Copper Technician describes the individual skilled worker performing installation, maintenance, and repair tasks. The roles overlap in certifications and work environments, but Copper Spectrum is more of an organizational or service provider term, whereas Copper Technician is a job title for the technician performing technical tasks.

What job categories do people searching Copper Spectrum jobs in California look for?

The top searched job categories for Copper Spectrum jobs in California are:

What cities in California are hiring for Copper Spectrum jobs?

Cities in California with the most Copper Spectrum job openings:

Infographic showing various Copper Spectrum job openings in California as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, and 5% Contract. Highlights an 92% Physical, 4% Hybrid, and 4% Remote job distribution.

Security Service Technician

HCI Systems

Los Angeles, CA

$27 - $37/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago


Job description

We are seeking a skilled Security Service Technician to join our team. In this role you will need to be familiar with inspecting, testing, servicing, trouble shooting and repairing Access Control, CCTV and Intrusion Systems in medium and large commercial buildings.


  • Respond to emergency and scheduled service calls requiring installation, programming or repair to Access Control, CCTV, and Intrusion Systems
  • Test all systems and equipment, after repairs are made, to ensure performance of system.
  • Performing maintenance service calls at customer sites
  • Install, diagnose and repair/replace wiring, devices and both analog and digital control panels for security, access control, and CCTV systems
  • Maintain and repair CCTV, Access Control, and Intrusion system components, including circuit cards, power supplies, software, copper and fiber optic systems platforms.
  • Complete all appropriate company paperwork as required.
  • Read and interpret blueprints, diagrams, submittals, specifications, software/systems programs, schematics, and operational product manuals.
  • Assist customers on site with all questions and concerns in a timely and professional manner.
  • Communicate and effectively interact with other contractors and building owners.
  • Resolve field problems through research of multiple alternatives.
  • Preferred: California Alarm Company Employee card or ability to obtain one.
  • Installation, service, troubleshooting and programming numerous Access Control, CCTV, and Intrusion Systems including: RS2, Samsung Hanwha, DMP, Bosch, Avigilon, and Milestone is desired.
  • Possess knowledge of computer programming and technologies related to Access Control, CCTV, and Intrusion systems.

  • Valid driver's license with a clean driving record.
  • Applicants must meet requirements in relation to background and driving record.
  • Must be proficient in the use and application of industry related equipment including MS Office.
  • Must have excellent communications skills, using tact and diplomacy when dealing with customers.
  • Must possess required knowledge and be able to explain and demonstrate, with or without reasonable accommodations, that the essential functions of the job can be performed.
  • Regular, reliable, predictable attendance.
  • Able to work in unusual and sometimes difficult positions such as climbing a ladder, scaffolding and high lift equipment up to 60 feet, working within ducts, crawl spaces, above ceilings, etc.
  • Capable of performing physical labor to include carrying and moving equipment and tools as required and lifting to 75lbs.

HCI Systems Inc. is a licensed C-7, C-10 and C-16 low voltage systems integration contractor offering a full spectrum of services including sales, engineering, installation, service, and maintenance with over 600 employees in our seven branches. We offer fire life safety, fire suppression, fire sprinkler, access control, video management, intrusion detection, structured cable, nurse call and other related electronic detection solutions to our customers.

Why Join Us?

  • Unlimited Growth – Our expanding product lines and markets drive consistent double-digit growth, creating ongoing opportunities for advancement.
  • Comprehensive Benefits – Enjoy 401(k) with matching, reduced-cost medical, dental, and vision insurance, plus flexible spending accounts. Additional voluntary benefits include life insurance, disability, and accident coverage.
  • Paid Time Off – Recharge with paid holidays and our PTO plan
  • Weekly Pay – Get paid every Friday.
  • Employee Perks – From appreciation events and department outings to wellness programs and pet insurance, we invest in our team’s well-being.

Equal Employment Opportunity

HCI is an equal opportunity employer. We will not unlawfully discriminate against qualified applicants or employees with respect to any terms and conditions of employment and give equal opportunity considerations to applicants and employees regardless of actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth, related medical conditions and lactation), gender identity or gender expression, sexual orientation, marital status, military service and veteran status, disability, protected medical condition as defined by applicable state or local law, genetic information, or any other characteristic protected by applicable federal, state, or local laws and ordinances (“Protected Classifications”). HCI will reasonably accommodate employees and applicants with disabilities as required by law, if the person is otherwise qualified to perform all the essential functions of the position safely and competently.


USD $27.00 - USD $37.00 /Hr.