Russellville, AR 72802 • (8.4 miles) • Full Time • 10/1/2026

Continuous Improvement EngineerSince 1973, Taber Extrusions has been a leading manufacturer of aluminum extrusion-based products for OEMs in markets ranging from Military, Department of Defense, Aircraft/Aerospace,Marine/Shipbuilder, Boat Docks, Platforms, Decking, Motor Housing, Electronics, Heat Sinks, Automotive, Rail, and Structural Components. Taber is headquartered in Russellville, Arkansas and operates two manufacturing sites in Russellville and one manufacturing site located in Gulfport, Mississippi. The Company is segmented into four operating units; Extrusion, Cast House, Friction Stir Welding and Micro Extrusion. Taber has continued to make ongoing investments in their value-added capabilities by recently expanding their Russellville facility to house their new friction stir wel

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSEThe Commissioning Project Manager will lead the Automation Commissioning activities as part of a project team for large Mission Critical clients. This role will assist the project management team with other management duties including project financials, scheduling and procurement, system installation, quality control and assurance, and client relations. Candidates applying through the Little Rock, Fort Smith, or Fayetteville, Arkansas postings should be aware that the position's physical work location is in Clarksville, Arkansas.ESSENTIAL FUNCTIONS AND RESPONSIBILITIESThe following duties are typical for this job. These are not to be construed as exclusive or all inclusive. Other duties may be required and assigned.Coordinate all facets of Automation commissioning activities with t

Conway, AR • (29.3 miles) • Full Time • 10/7/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionOlsson provides multidisciplinary, preliminary, and construction design services for mixed-use, commercial, and residential land development projects, along with industrial, spo

Clarksville, AR • (33.6 miles) • Full Time • 10/1/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Maumelle, AR 72113 • (40.7 miles) • Full Time • 10/1/2026

Join our growing team and discover why Summit Utilities, Inc. continues to earn national and regional recognition as an employer of choice. Our recognitions include Best Places to Work in Maine (2019–2025); Best Places to Work in Arkansas (2020, 2023, 2025); Best Places to Work in Oklahoma (2022–2025); Best Places to Work in Missouri (2023 and 2026); Best Places to Work in Colorado (2025); Forbes America’s Best Small Employers (2023); and, most recently, Proud and Purposeful Employer (2026).Summit is a growing natural gas utility providing safe, reliable, and clean burning natural gas service to homes and businesses in Arkansas, Colorado, Maine, Missouri, Oklahoma, and Texas. Being part of the Summit team means embracing excellence and innovation, committing to safety each and every day, a

Clarksville, AR 72830 • (36.9 miles) • Full Time • 9/28/2026

Position: Senior Project Manager - DatacenterLocation: Clarksville, ARJob Summary: This position will be responsible for Project Management related work for Data Center/Mission Critical projects of various sizes. The Construction PM will be responsible for all aspects of managing a data center construction project The individual would be the company’s contact with the client and as such is responsible for promoting quality services and continuing positive relations. The individual would also be responsible for overall management of subcontractors, leading major technical, cost, scheduling, and performance decisions as well as field construction oversight during project implementation.Primary Duties: Leading safety culture for the project.Responsible for controlling costs and maintaining pr

Conway, AR • (29.3 miles) • Full Time • 9/15/2026

Project Manager ICorco ConstructionLocation: Conway, ArkansasEmployment Type: Full-TimeSalary Range: $55,000 - $65,000, depending on experienceAbout Corco ConstructionCorco Construction is a growing general contractor focused on commercial, industrial, build-out, and ground-up construction projects. We are built on strong client relationships, practical problem-solving, disciplined execution, reliable subcontractor partnerships, and doing the right thing.We are looking for a Project Manager I who is ready to grow into a strong construction project leader. This role is ideal for someone with construction experience, strong follow-through, curiosity, organization, and the drive to take ownership while continuing to learn from experienced leaders.Position SummaryThe Project Manager I will hel

Danville, AR 72833-6516 • (28.2 miles) • Full Time • 10/10/2026

Quality Lab Technician TraineeGrandeur Fasteners is looking for a motivated, people oriented individual to grow with our team. We offer competitive wages with excellent benefits including health insurance, life insurance, 401K retirement plan, and paid vacation/holidays. Wages will depend on experience.Job Duties and Responsibilities:Good organizational and interpersonal skills and the ability to work in a team environmentProficient in the use of micrometers, calipers and able to learn other measurement systemsManage and able to perform gage calibration, quality lab requirements and floor inspectionsBe able to interpret customer and process drawings and specifications as requiredBe able to address quality concerns and make informed decisions on what action needs to be takenAble to handle m

Russellville, AR 72801 • (11.3 miles) • Full Time • 10/9/2026

Benefits:Flexible scheduleProfit sharingTraining & developmentThis Is Not Your Average Fiber Technician Job There is another post for IT Technicians as well, this is meant for FIBER techs!! Are you a hands-on Fiber Optic, I.T., or Telecom professional looking for something beyond basic installations? Hardy Industries is seeking skilled, driven Fiber Testing and Splicing Technicians to support our growing national client base. This role goes far beyond simple cable testing one day you may be certifying fiber links with an OTDR, the next you're troubleshooting network impairments, performing fusion splicing (only if you know how), replacing damaged jumpers, or identifying faults across critical infrastructure. If you're the kind of person who thrives in the field and enjoys solving complex c

Bigelow, AR 72016 • (25.7 miles) • Full Time • 10/5/2026

Rightfiber is one of the nation's largest privately held telecommunications platforms, serving more than 400 communities across a 20-state footprint. With more than 100 years of experience, we deliver high-speed internet, voice, and technology solutions that help homes, businesses, and communities thrive. While our network spans a broad geographic area, our commitment remains local. We believe in building lasting relationships, providing exceptional service, and investing in the communities where we live and work.General Summary: The Fiber Splicer plays a vital role in ensuring quality and timely delivery of telecommunications services to our customers. This position is responsible for reading and interpreting schematics and diagrams to splice, terminate, and test fiber-optic, coaxial, and

Conway, AR • (29.3 miles) • Full Time • 10/2/2026

Description: Serving Arkansas with excellence for over 50 years, Klaasmeyer Construction Company is looking our next Technical IT Manager to join the Technology team. In this position, you will be leading a team while staying hands-on with network infrastructure, systems administration, cybersecurity, and automation. If you want a role where your technical skills still matter and your leadership makes a direct operational impact, this is it!Requirements: What You'll Be DoingLeading and mentoring a small IT team managing ticketing workflows, daily priorities, and technical execution while staying hands-on yourselfAdministering and optimizing network infrastructure (i.e., WatchGuard firewalls, Ubiquiti wireless and switching, VPN, VLAN, DNS) across office and field locationsManaging systems

Clarksville, AR 72830 • (36.9 miles) • Full Time • 9/30/2026

We are seeking a detail-oriented Senior Project Engineer to serve as the operations team's on-site representative during data center construction projects. This role ensures construction quality meets operational requirements before facility turnover. The postion serves as the as the guardian of construction and engineering quality, responsible for implementing and monitoring quality management systems throughout the entire project lifecycle. This position bridges the gap between theoretical quality engineering standards and practical construction execution, requiring regular on-site presence at project locations and close collaboration with design engineers, project delivery managers, and commissioning teams. Key Responsibilities Implement and uphold QA/QC standards by enforcing standardi

Maumelle, AR 72113-6139 • (41 miles) • Full Time • 9/22/2026

Description: This position is responsible for execution of test procedures, collection of data, and maintenance of test equipment in the support of product quality assurance.A final test technician conducts tests and inspections to evaluate the quality and performance of products and equipment. They interpret quality standards, engineering diagrams, and product specifications, then execute tests accordingly.· Operation of test equipment such as, but not limited to:- Oscilloscopes- Digital multi-meters- Micrometers· Ability to read and understand procedures.· Ability to learn and use custom test equipment.· Testing of all subassemblies and final systems to ensure compliance to all system specifications.· Identifying test equipment that is damaged or does not work correctly through required

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

Arning Companies is seeking a proactive, customer-focused IT Support Technician to provide essential first-line technical support for our team. Serving as the face of IT on-site, you will troubleshoot day-to-day desktop, mobile, network, and application needs while managing user accounts and equipment lifecycles. If you are a dependable problem-solver who excels in a dynamic environment and knows how to balance direct issue resolution with smart escalation, this role offers an outstanding opportunity to support vital regional operations.Roles and ResponsibilitiesTriage, troubleshoot, resolve, and document day-to-day help desk requests involving hardware, software, accounts, and connectivity.Set up, configure, maintain, repair, and replace computers, mobile devices, and related equipment.Pr

Conway, AR • (29.3 miles) • Full Time • 9/27/2026

On-Call IT Field Technician – PC, Mac, POS and TV Mounting Location: Multiple U.S. Cities (Local, Onsite Support)Job Type: Independent Contractor (1099)Pay: $35 per hour (on-site)Schedule: Flexible – You accept jobs based on your availabilityImportant Note This is an on-call, 1099 independent contractor role with full flexibility and no guaranteed hours. You set your availability and driving radius, and we send jobs that match your proximity and skills.About the Role Geeks On Site provides nationwide computer repair and technology support services for homes and businesses, delivered both remotely and on-site.Our services include computer repair, IT support, smart home installation, and a broad range of in-home and business technology services offering fast, reliable solutions across a wide

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSEThe Senior Industrial Automation Project Manager will create and develop relationships supportive of the Baker Group mission statement with employees, internal and external clients. Additionally, this person will provide opportunities to increase business unit (BU) revenues by marketing and cross selling products and services provided by Baker Group, manage projects in a manner that compliments all facets of the project from design to owner training. Maintain and grow the “Client for Life” concept for existing and new clients.The Senior Industrial Automation Project Manager will also assist the team by providing inspiring day-to-day hands-on leadership to the Business Unit. In addition, this person will coach, mentor and train the next generation of leaders, provide sales support as

Conway, AR • (29.3 miles) • Full Time • 9/15/2026

Project Manager IICorco ConstructionLocation: Conway, ArkansasEmployment Type: Full-TimeSalary Range: $65,000 - $110,000, depending on experienceAbout Corco ConstructionCorco Construction is a growing general contractor focused on commercial, industrial, build-out, and ground-up construction projects. We are built on strong client relationships, practical problem-solving, disciplined execution, reliable subcontractor partnerships, and doing the right thing.We are looking for a Project Manager II who can independently manage assigned construction projects while helping Corco strengthen how we deliver work. This role is ideal for an experienced construction project manager who can own day-to-day execution, coordinate internal and external teams, drive accountability, and maintain strong cont

Conway, AR 72033 • (34.1 miles) • Full Time • 10/12/2026

Description: Serving Arkansas with excellence for over 50 years, Klaasmeyer Construction Company is looking our next Fiber Splicer I to join the Field Operations team. In this position, you will be performing fusion and mechanical splicing, assisting with OTDR testing, completing splice documentation, and building the technical foundation needed to advance to your career.Requirements: What You'll Be DoingPerforming fusion splicing and mechanical splicing of single-mode and multimode fiber optic cable under Lead Fiber Splicer directionPreparing fiber for splicing mid-span entry, buffer tube identification, fiber cleaning, stripping, and cleavingOrganizing and securing splice trays and fiber within splice enclosures to specificationAssisting with OTDR testing setting up equipment, running tr

Maumelle, AR 72113 • (40.7 miles) • Full Time • 10/10/2026

Join our growing team and discover why Summit Utilities, Inc. continues to earn national and regional recognition as an employer of choice. Our recognitions include Best Places to Work in Maine (2019–2025); Best Places to Work in Arkansas (2020, 2023, 2025); Best Places to Work in Oklahoma (2022–2025); Best Places to Work in Missouri (2023 and 2026); Best Places to Work in Colorado (2025); Forbes America’s Best Small Employers (2023); and, most recently, Proud and Purposeful Employer (2026).Summit is a growing natural gas utility that’s committed to delivering reliable energy to homes and businesses in Arkansas, Colorado, Maine, Missouri, Oklahoma, and Texas. Being part of the Summit team means embracing excellence and innovation, committing to safety each and every day, and doing all that

Maumelle, AR • (41 miles) • Full Time • 10/7/2026

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.We're a people-centric firm, so it's no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.Job DescriptionOlsson specializes in providing multidisciplinary, preliminary, and construction design services for a diverse range of land development projects, including mixed-use, commercia

Clarksville, AR • (33.6 miles) • Full Time • 10/1/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/9/2026

On-Call IT Field Technician – PC, Mac, POS and TV Mounting Location: Multiple U.S. Cities (Local, Onsite Support)Job Type: Independent Contractor (1099)Pay: $35 per hour (on-site)Schedule: Flexible – You accept jobs based on your availabilityImportant Note This is an on-call, 1099 independent contractor role with full flexibility and no guaranteed hours. You set your availability and driving radius, and we send jobs that match your proximity and skills.About the Role Geeks On Site provides nationwide computer repair and technology support services for homes and businesses, delivered both remotely and on-site.Our services include computer repair, IT support, smart home installation, and a broad range of in-home and business technology services offering fast, reliable solutions across a wide

Russellville, AR 72801 • (11.3 miles) • Full Time • 9/27/2026

Benefits:Flexible scheduleOpportunity for advancementProfit sharingThis Is Not Your Average Tech Job Are you a hands-on I.T. or Telecom professional looking for something beyond the desk? AMG Tech Support is seeking skilled, driven technicians to support our growing national client base. This role goes far beyond basic helpdesk tasks one day you might be installing an operating system, the next you're drilling through walls and running structured cabling across entire buildings, or terminating a 66-block. If you're the kind of person who thrives in the field and loves the variety that comes with every job site, this opportunity is for you. Job ResponsibilitiesPerform a wide range of technical tasks including but not limited to: OS installations, hardware diagnostics, and software setupStru

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSECreate and develop relationships supportive of the Baker Group mission statement with employees, internal and external customers. Additionally, provide opportunities to increase business unit revenues by marketing and cross selling products and services provided by Baker Group. This includes, but is not limited to temperature controls and security systems. Manage projects in a manner that compliments all facets of the project from design to owner training. Maintain and grow the “Customer for Life” concept for existing and new customers.Provides sales support as needed to secure potential sales, reviews estimates as required, initiates sales / ops turnovers and documents scope, reviews control submittals and re-estimate, assists in scheduling, revenue forecasting. Prices all change o

Conway, AR • (29.3 miles) • Full Time • 9/15/2026

Project Manager IIICorco ConstructionLocation:Conway, ArkansasEmployment Type:Full-TimeSalary Range:$110,000 - $150,000, depending on experienceAbout Corco ConstructionCorco Construction is a growing general contractor focused on commercial, industrial, build-out, and ground-up construction projects. We are built on strong client relationships, practical problem-solving, disciplined execution, reliable subcontractor partnerships, and doing the right thing.We are looking for aProject Manager IIIwho can lead complex construction projects, support consistent project delivery across the team, and bring senior-level judgment to challenging project situations. This role is ideal for an experienced construction leader who can manage the full project lifecycle, coach developing project managers, s

Clarksville, AR • (33.6 miles) • Full Time • 10/1/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Maumelle, AR 72113 • (40.7 miles) • Full Time • 10/1/2026

Join our growing team and discover why Summit Utilities, Inc. continues to earn national and regional recognition as an employer of choice. Our recognitions include Best Places to Work in Maine (2019–2025); Best Places to Work in Arkansas (2020, 2023, 2025); Best Places to Work in Oklahoma (2022–2025); Best Places to Work in Missouri (2023 and 2026); Best Places to Work in Colorado (2025); Forbes America’s Best Small Employers (2023); and, most recently, Proud and Purposeful Employer (2026).Summit is a growing natural gas utility providing safe, reliable, and clean burning natural gas service to homes and businesses in Arkansas, Colorado, Maine, Missouri, Oklahoma, and Texas. Being part of the Summit team means embracing excellence and innovation, committing to safety each and every day, a

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSECreate and develop relationships supportive of the Baker Group mission statement with employees, internal and external clients. Additionally, provide opportunities to increase business unit revenues by marketing and cross selling products and services provided by Baker Group. Manage projects in a manner that compliments all facets of the project from design to owner training. Maintain and grow the “Client for Life” concept for existing and new clients.Assist the team by providing inspiring day-to-day hands-on leadership of the Business Unit. Coach, mentor and train the next generation of leaders. Provides sales support as needed to secure potential sales. Responsible for execution coordination, project documentation, project financials and client satisfaction. Performs related work

Clarksville, AR • (33.6 miles) • Full Time • 10/1/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Clarksville, AR 72830 • (36.9 miles) • Full Time • 9/25/2026

PURPOSECreate and develop relationships supportive of the Baker Group mission statement with employees, internal and external customers. Additionally, provide opportunities to increase business unit revenues by marketing and cross selling products and services provided by Baker Group. This includes, but is not limited to industrial process and HVAC controls. Manage projects in a manner that compliments all facets of the project from design to owner training. Maintain and grow the “Customer for Life” concept for existing and new customers.Provides sales support as needed to secure potential sales, reviews estimates as required, initiates sales/ops turnovers and documents scope, reviews control submittals and re-estimate, assists in scheduling, revenue forecasting. Prices all change orders e

Clarksville, AR • (33.6 miles) • Full Time • 9/25/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSEThe Project Engineer provides technical support and administrative help to Project Managers and the business unit as a whole. Candidates applying through the Little Rock, Fort Smith, or Fayetteville, Arkansas postings should be aware that the position's physical work location is in Clarksville, Arkansas.ESSENTIAL FUNCTIONS AND RESPONSIBILITIESThe following duties are typical for this job. These are not to be construed as exclusive or all inclusive. Other duties may be required and assigned.At a high level, under direct supervision of a Project Manager, a Project Engineer will:Provide sales and business development support as needed to build client relationships, obtain more work, including providing assistance with design, material selection, estimating, and creation of proposals, s

Clarksville, AR • (33.6 miles) • Full Time • 9/24/2026

Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and hyperscale companies. With Manulife Investment Management's acquisition in 2023 and our award-winning InCommand platform we're positioned for explosive growth as AI adoption and cloud migration drive unprecedented demand for data center capacity. A career at Serverfarm means being at the forefront of digital infrastructure innovation, where your work directly impacts how the world's data is managed and secured. As we target 4x growth over the next four years, you'll have unprecedented opportunities to take on new chal

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/10/2026

PURPOSEThe Project Engineer provides technical support and administrative help to Project Managers and the business unit as a whole. Candidates applying through the Little Rock, Fort Smith, or Fayetteville, Arkansas postings should be aware that the position's physical work location is in Clarksville, Arkansas.ESSENTIAL FUNCTIONS AND RESPONSIBILITIESThe following duties are typical for this job. These are not to be construed as exclusive or all inclusive. Other duties may be required and assigned.At a high level, under direct supervision of a Project Manager, a Project Engineer will:Provide sales and business development support as needed to build client relationships, obtain more work, including providing assistance with design, material selection, estimating, and creation of proposals, s

Clarksville, AR 72830 • (36.9 miles) • Full Time • 10/1/2026

PURPOSEThe Project Coordinator - Automation works in alignment with the Project Manager as an administrative resource performing project related work as required to ensure the project remains organized, on schedule and within established budgets.ESSENTIAL FUNCTIONS AND RESPONSIBILITIESThe following duties are typical for this job. These are not to be constructed as exclusive or all inclusive. Other duties may be required and assigned.Provide administrative support to Business Units Leaders and Project Managers, including, but not limited to creating and maintaining spreadsheets, preparing proposals/RFPs and other related correspondence, managing calendars and documentsMaintain plans and keep drawings current by posting RFI, ASI, PR, ITCSchedule and coordinate weekly job meetings including

Clarksville, AR 72830 • (36.9 miles) • Full Time • 9/26/2026

PURPOSEAutomation Technicians will be responsible for supporting Project Managers and System Engineers with creating, installing, and commissioning of PLC/HMI/SCADA based systems as well as network and device integration work.Candidates applying through the Little Rock, Fort Smith, or Fayetteville, Arkansas postings should be aware that the position's physical work location is in Clarksville, Arkansas.ESSENTIAL FUNCTIONS AND RESPONSIBILITIESThe following duties are typical for this job. These are not to be constructed as exclusive or all inclusive. Other duties may be required and assigned.Assist with project programming, start up, and commissioning of new PLC/HMI/SCADA control systems, service and maintenance of existing installations, fault diagnoses, hardware repairs, and programming bu