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Freelance Plc Ladder Logic Programming Jobs in Ohio

Tower International

Controls Engineer

Bellevue, OH · On-site

$78K - $101K/yr

Working knowledge of PLC hardware and Ladder Logic programming. * Excellent "hands on" electrical/mechanical aptitude. * Computer literacy and good knowledge of Microsoft Office software.

Tower International

Controls Engineer

Bellevue, OH

$78K - $101K/yr

Working knowledge of PLC hardware and Ladder Logic programming. * Excellent "hands on" electrical/mechanical aptitude. * Computer literacy and good knowledge of Microsoft Office software.

Systecon Inc

Designer - Electrical

West Chester, OH

Gather and analyze project information through engineering knowledge, reference files, and ... Develop PLC ladder logic software, Human Machine Interface displays, and write protocol interface ...

NuHire

Industrial PLC Technician

Youngstown, OH

$70K - $95K/yr

Understand and interpret PLC ladder logic and other programming languages. * Assist in PLC programming modifications and upgrades as needed. * Perform backups and restores of PLC programs. * Variable ...

NuHire

Industrial PLC Technician

Youngstown, OH · On-site

$70K - $95K/yr

Understand and interpret PLC ladder logic and other programming languages. * Assist in PLC programming modifications and upgrades as needed. * Perform backups and restores of PLC programs. * Variable ...

NuHire

Industrial PLC Technician

Youngstown, OH

$33.65 - $45.67/hr

Understand and interpret PLC ladder logic and other programming languages. * Assist in PLC programming modifications and upgrades as needed. * Perform backups and restores of PLC programs. * Variable ...

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Freelance Plc Ladder Logic Programming information

What are some common challenges faced by freelance PLC ladder logic programmers when working with clients remotely?

Freelance PLC Ladder Logic programmers often encounter challenges such as unclear project specifications, limited access to physical hardware for testing, and communication barriers with clients who may not have technical backgrounds. To address these, it's important to establish clear communication channels, use simulation tools for initial testing, and set expectations regarding project timelines and hardware requirements. Proactively sharing progress updates and documentation can also help build trust and ensure smoother project delivery.

What are the key skills and qualifications needed to thrive as a freelance PLC ladder logic programmer?

To thrive as a Freelance PLC Ladder Logic Programmer, you need strong knowledge of PLC programming concepts, electrical engineering fundamentals, and experience with industrial automation systems, often supported by a degree or relevant certifications. Familiarity with popular PLC platforms (such as Siemens, Allen-Bradley, or Schneider Electric), ladder logic software tools, and SCADA/HMI systems is essential. Problem-solving ability, attention to detail, and effective client communication are crucial soft skills for managing projects and meeting client needs. These skills ensure accurate system design, efficient troubleshooting, and successful project delivery in diverse industrial environments.

What is the difference between Freelance Plc Ladder Logic Programming vs PLC Technician?

AspectFreelance Plc Ladder Logic ProgrammingPLC Technician
CredentialsTypically requires PLC programming certifications and technical trainingRequires PLC certifications, technical diploma, or associate degree
Work EnvironmentOften remote or contract-based, working on specific projectsOn-site in industrial or manufacturing facilities
Employer & IndustryClients across various industries, including automation and manufacturingManufacturing plants, automation companies, industrial facilities
Work FocusDesigning, programming, and troubleshooting PLC ladder logicMaintaining, repairing, and troubleshooting PLC systems

Freelance Plc Ladder Logic Programmers focus on creating and optimizing PLC programs for diverse clients, often working remotely. In contrast, PLC Technicians primarily perform on-site maintenance and troubleshooting of PLC systems. Both roles require similar certifications but differ in work environment and daily tasks.

How to become a freelance PLC ladder logic programmer?

To become a freelance PLC ladder logic programmer, develop strong knowledge of PLC programming languages, especially ladder logic, and gain hands-on experience with popular PLC brands like Allen-Bradley or Siemens. Obtain relevant certifications, build a portfolio of projects, and establish an online presence on freelancing platforms to attract clients. Continuous learning of industrial automation and related tools enhances credibility and job opportunities.

What is freelance PLC ladder logic programming?

Freelance PLC Ladder Logic Programming is a specialized service where independent professionals design, develop, and troubleshoot control systems using ladder logic for Programmable Logic Controllers (PLCs). These freelancers work on a project-by-project basis, often helping manufacturers and industrial firms automate machinery and processes. Their responsibilities typically include writing and testing ladder logic code, integrating hardware, and ensuring systems run efficiently and safely. This work requires strong knowledge of electrical engineering, industrial automation, and specific PLC brands. Clients benefit from hiring freelancers for flexible, cost-effective solutions tailored to their automation needs.
What are the most commonly searched types of Plc Ladder Logic Programming jobs in Ohio? The most popular types of Plc Ladder Logic Programming jobs in Ohio are:
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What cities in Ohio are hiring for Freelance Plc Ladder Logic Programming jobs? Cities in Ohio with the most Freelance Plc Ladder Logic Programming job openings:
Freelance Plc Ladder Logic Programming jobs near you

PLC & SCADA Engineer/Programmer

Keystone Clearwater Solutions

Barnesville, OH • On-site

$58K - $78K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

Keystone Clearwater Solutions rating

4.8

Company rating: 4.8 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

85th of 90 rated recycling and waste

Job description

PLC & SCADA Engineer/Programmer
Department: Automation
Employment Type: Full Time
Location: Barnesville, OH
Description
The PLC & SCADA Engineer/Programmer is responsible for maintaining and updating Keystone Clearwater Solutions' automated assets, web-based programs, network infrastructure, SCADA, and PLC systems. This role will develop and manage a system to track software versions and system functions. The position requires travel to field operations to troubleshoot, upgrade, and maintain automation assets and reports directly to the Manager of Automation.
Responsibilities
  • Oversee control systems for Keystone's automated assets
  • Set up, troubleshoot, and modify PLCs and HMI applications in the field
  • Develop and maintain HTML-based customer dashboard applications
  • Program SCADA pages and controls using Ignition SCADA and GE iFix
  • Develop PLC ladder logic using Studio 5000, Siemens TIA Portal, and Node-RED
  • Monitor network health and performance
  • Serve as Technical Lead on WaterForce projects and perform field commissioning
  • Train Field Automation Supervisors and maintain records and documentation
  • Support engineering, procurement, and operations teams as needed

Requirements
  • Bachelor's degree in Engineering (Electrical, Technology, or related field), or equivalent experience
  • Proficient in programming languages: Python, HTML, VB.NET, C#, and JavaScript
  • Advanced networking skills including architecture, design, security, and troubleshooting
  • Strong understanding of Microsoft Windows and Linux operating systems
  • Skilled in automation and device communication protocols: S7, TCP/IP, Modbus, HART, MQTT
  • Minimum five (5) years of experience with instrumentation and automated control systems
  • Experience with 24V and 120V electrical systems
  • Proficient in PLC ladder logic programming and troubleshooting using RSLogix 5000 and Siemens Step 7
  • Ability to interpret P&ID drawings accurately
  • Strong working knowledge of modern instrumentation and control systems, including IoT and edge computing
  • Mechanical understanding of electrical and mechanical systems
  • Excellent oral and written communication and strong analytical skills
  • Willingness to travel, work outdoors, and stay overnight at remote job sites
  • Experience in Automation, Systems, Software, or Process Engineering
  • Familiarity with data analytics, SQL, and database architecture
  • Knowledge of IoT principles and technologies
  • Experience with Amazon AWS and Microsoft Azure cloud platforms
  • Understanding of electromagnetic and RF communication, including radio transceiver configuration
  • Knowledge of cellular communication systems
  • Proficiency with AutoCAD and Microsoft/Google productivity tools
  • Experience in unconventional oil and gas engineering design projects

Benefits
  • Paid Holidays
  • Medical / Dental / Vision coverage
  • Health savings account (HSA)
  • Company Paid Life Insurance and Accidental & Dismemberment Insurance
  • Voluntary Life Insurance
  • 401k with a company match
  • Paid Time Off
  • Employee Assistance Program
  • Professional Development Programs
  • Employee Referral Programs
  • Voluntary Benefits Offered

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