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Rs485 Jobs (NOW HIRING)

Hoover Energy Services

Field Technician IV

Artesia, NM ยท On-site

Ideal candidate would have experience in the following: o Complete Tech I, Tech II, Tech III o Login to PLCs , HMIs and other Devices USB, Ethernet, o HART and Rs485 o Modem Configuration with help o ...

Hoover Energy Services

Field Technician III

Artesia, NM

$18.50 - $25.50/hr

... Rs485/RS232 ยท Basic Equipment Commissioning ยท Mechanical Proficiency ยท Attend E&H University . Attend Idec Training - Basic . Be able to communicate verbally and in writing to other team members ...

Cimarron

Software Engineer (Mid-Level)

Houston, TX ยท On-site

$120K - $175K/yr

Design and develop communication interfaces such as UART, SPI, I2C, USB, RS232, RS485, Ethernet, or similar protocols. * Design and implement solutions using ADCs, DACs, interrupts, DMA, timers ...

Kastle Systems

Lead Technician

Austin, TX ยท On-site

$43K - $56K/yr

Knowledge of Serial Communication (RS232, RS485) * Basic knowledge of IP, Ethernet, and networking protocol and Cat5 technologies. * Preffered: Professional construction experience and knowledge of ...

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Avride

Embedded Software Engineer

Austin, TX ยท On-site

$130K - $171K/yr

CAN, RS232/RS485, Ethernet, SPI, I2C. * Understanding of Real-Time Operating Systems (RTOS) in projects. * Responsible and organized approach to work. Nice to have * Experience with Unix-like ...

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All JobsRs485 Jobs

Rs485 information

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$35K

$71.9K

$114K

How much do rs485 jobs pay per year?

As of Jun 24, 2026, the average yearly pay for rs485 in the United States is $71,915.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,500.00 and $80,000.00 per year, depending on experience, location, and employer.

What is the difference between Rs485 vs Network Technician?

AspectRs485Network Technician
CredentialsTypically no specific certifications required, but knowledge of serial communication protocols is essentialCertifications like CompTIA Network+ or Cisco CCNA often preferred
Work EnvironmentIndustrial settings, manufacturing plants, or automation environmentsOffice, data centers, or client sites for network setup and troubleshooting
Industry UsageUsed in industrial communication systems, automation, and control networksUsed in IT, telecommunications, and enterprise network infrastructure

While Rs485 specialists focus on serial communication protocols in industrial environments, Network Technicians handle broader network infrastructure including Ethernet, Wi-Fi, and data cabling. Both roles require technical knowledge but differ in scope and industry focus.

Is RS-485 still relevant today?

RS-485 is still relevant in industrial and automation applications due to its reliable differential signaling and ability to support long-distance communication with multiple devices. It remains a common standard for serial communication in environments requiring noise immunity and robust data transfer. Knowledge of RS-485 is valuable for jobs involving embedded systems, control networks, and industrial equipment maintenance.

What are the key skills and qualifications needed to thrive as an RS485 Engineer, and why are they important?

To thrive as an RS485 Engineer, you need a solid background in electrical engineering, circuit design, and data communication protocols, typically supported by a relevant degree or technical certification. Familiarity with RS485 transceivers, oscilloscopes, serial communication analyzers, and wiring standards is essential. Strong problem-solving abilities, attention to detail, and effective communication skills are important soft skills for diagnosing issues and collaborating with team members. These skills ensure the reliable implementation and maintenance of RS485 networks, which are critical for robust industrial and automation systems.

What is the RS-485 signal?

RS-485 is a standard for serial communication that uses differential signaling to transmit data over long distances and in noisy environments. It supports multiple devices on a single bus and is commonly used in industrial automation, building automation, and data acquisition systems. Understanding RS-485 signals is important for roles involving electrical wiring, network setup, and troubleshooting of serial communication systems.

How to use RS-485 communication?

RS-485 communication involves connecting devices using differential pair wiring, typically a twisted pair cable, and configuring them with matching baud rates, data bits, parity, and stop bits. It supports multi-drop networks with up to 32 devices on a single bus and requires proper termination resistors at each end of the line to reduce signal reflections. Ensuring correct wiring polarity and using compatible transceivers are essential for reliable data transmission.

What is RS485 and what is it used for?

RS485 is a standard for serial communication that allows multiple devices to communicate over a single pair of wires. It is commonly used in industrial automation, building management systems, and data acquisition applications due to its ability to support long-distance communication and multiple nodes. RS485 is valued for its noise immunity and differential signaling, which helps maintain data integrity in electrically noisy environments. Typical uses include connecting sensors, controllers, and other devices in a networked system.

Is RS-485 wired or wireless?

RS-485 is a wired communication standard that uses differential signaling over twisted-pair cables, making it suitable for industrial environments requiring reliable, long-distance data transmission. It does not support wireless communication without additional hardware or adapters. As a technician or engineer working with RS-485, understanding its wiring requirements is essential for proper installation and troubleshooting.

What are some common challenges faced by RS485 engineers when integrating RS485 communication into existing industrial systems?

RS485 engineers often encounter challenges related to signal integrity, noise immunity, and compatibility when integrating RS485 communication into established industrial environments. Ensuring proper termination, grounding, and cable selection is critical to prevent data corruption and communication failures. Additionally, engineers may need to address legacy equipment limitations and interface RS485 networks with newer digital control systems, requiring careful planning and troubleshooting. Close collaboration with electrical and controls teams helps streamline the integration process and address any issues promptly.
Infographic showing various Rs485 job openings in the United States as of June 2026, with employment types broken down into 94% Full Time, 5% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $71,915 per year, or $34.6 per hour.

Field Technician IV

Hoover Energy Services

Artesia, NM โ€ข On-site

Full-time

Posted 20 days ago

Job description

Hoover Energy Services has openings for Field Technician IV to help expand our efforts in the fast paced, and growing oil and gas market in the Permian Basin of West Texas and New Mexico.

Ideal candidate would have experience in the following:


o Complete Tech I, Tech II, Tech III
o Login to PLCs , HMIs and other Devices USB, Ethernet,
o HART and Rs485
o Modem Configuration with help
o Simple Modify HMI Programs from A->B
o Simple Modify PLC Programs
o Full Understanding of Comms
o Full Understanding Of Modbus
o Connect Devices and via industry protocols
o Setting Up VFDs while understanding the settings
o Read And Modify PLC + TotalFlow Logic w/understanding the change
o Entry Level DSP Setup (Redlion)
o Equipment Commissioning
o Advanced Mechanical
o Setup Full E&H Line Up
o Be able to communicate verbally and in writing to other team members, as well as customers.
o Good knowledge of Microsoft Office software (Word, Excel, Outlook)
o Be able to pass a physical and drug screen including random drug screening.
o Candidate must have a clean driving record.

Experience:
4+ years of experience as a Pump Technician/Pump Repair/Field Service

๏ปฟBenefits include:
-Health insurance
-Dental insurance
-Vision insurance
-Company vehicle
-Retirement Saving Opportunities
-Housing Available
-Rotation- 14 days on 7 days off (Permanent) or full time positions

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