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As400 Computer Operator Jobs (NOW HIRING)

KY. LOTTERY CORP

Computer Operator I

Louisville, KY · On-site

$48K - $60K/yr

JOB SUMMARY The Computer Operator I is responsible for providing systems support and monitoring for ... Midrange computer (IBM AS400 or equivalent) operational experience preferred. CORE VALUES Must be ...

KY. LOTTERY CORP

Computer Operator I

Louisville, KY · On-site

$48K - $60K/yr

JOB SUMMARY The Computer Operator I is responsible for providing systems support and monitoring for ... Midrange computer (IBM AS400 or equivalent) operational experience preferred. CORE VALUES Must be ...

Valley Power Systems

AS400 Operator

Rialto, CA · On-site

The AS400 Operator will be responsible for helping with AS400 Operations and Network Helpdesk, as ... Transmitting manual/computer checks. * Daily and monthly backups of network and AS400. * Printing ...

Valley Power Systems, Inc.

AS400 Operator

Rialto, CA · On-site

The AS400 Operator will be responsible for helping with AS400 Operations and Network Helpdesk, as ... Transmitting manual/computer checks. * Daily and monthly backups of network and AS400. * Printing ...

Cencora

Computer Operator II

Whitestown, IN · On-site

$25/hr

Experience with AS400(PKMS) and SAP orders processing. * Ability to communicate effectively both ... Knowledge of computer hardware and software. What Cencora offers We provide compensation, benefits ...

Cencora

Computer Operator II (2nd Shift)

Newburgh, NY · On-site

$48K - $96K/yr

The Computer Operator II is responsible for monitoring all computer systems, system jobs and ... AS400, Microsoft Word, Excel and Outlook * Working knowledge of data processing equipment and ...

NAVA Software Solutions

AS400 Admin

Mebane, NC · On-site

... in Computer Science, Information Technology, or related field (or equivalent experience). * 3-7 years of experience administering AS400 / IBM i environments. * Strong knowledge of IBM i operating ...

Nava Software Solutions

AS400 Admin

Mebane, NC · On-site

... in Computer Science, Information Technology, or related field (or equivalent experience). * 3-7 years of experience administering AS400 / IBM i environments. * Strong knowledge of IBM i operating ...

Case Paper Co Inc

Sheeter Operator

High Point, NC · On-site

$15.25 - $18/hr

... the AS400 computer system. * Participate in safety initiatives and commit to a safe working ... The Sheeter Operator shall act in a professional and ethical manner as an employee of Case Paper.

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All JobsAs400 Computer Operator Jobs

As400 Computer Operator information

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$13

$24

$37

How much do as400 computer operator jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for as400 computer operator in the United States is $24.38, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $27.40 per hour, depending on experience, location, and employer.

What is an AS400 computer operator?

AS400 Computer Operators are IT professionals responsible for managing and maintaining IBM AS400 (now IBM iSeries or IBM Power Systems) computer systems. Their duties typically include monitoring system performance, running batch jobs, performing backups, troubleshooting hardware and software issues, and ensuring the smooth operation of the AS400 environment. They may also handle user account management, respond to alerts, and coordinate with other IT staff to resolve issues. This role is critical for organizations that rely on AS400 systems for business operations.

What skills and qualifications are needed to be an AS400 computer operator?

To thrive as an AS400 Computer Operator, you need solid experience with IBM iSeries (AS400) systems, a good grasp of operating system commands, and often an associate degree in computer science or related field. Familiarity with job scheduling software, backup and recovery tools, and knowledge of monitoring systems like Robot or HelpSystems is typically required. Attention to detail, problem-solving abilities, and effective communication are vital soft skills for managing system alerts and collaborating with IT teams. These skills ensure smooth system operations, minimize downtime, and help maintain business continuity for critical IT infrastructure.

What are the most common challenges faced by AS400 computer operators, and how can they prepare for them?

AS400 Computer Operators often encounter challenges such as troubleshooting system errors, managing scheduled batch jobs, and ensuring minimal downtime during system maintenance. Being proactive in monitoring system alerts and logs is crucial, as is developing strong problem-solving skills to quickly address unexpected issues. Operators should also be comfortable working in shifts, as AS400 systems often require 24/7 support, and collaborating effectively with IT support teams and end users to resolve incidents. Staying up to date with IBM iSeries updates and regularly practicing recovery procedures can greatly enhance job performance.

What is the difference between As400 Computer Operator vs AS/400 System Administrator?

AspectAs400 Computer OperatorAS/400 System Administrator
CertificationsBasic operator certifications, familiarity with IBM i systemsAdvanced certifications like IBM Certified System Administrator
Work EnvironmentData centers, server rooms, monitoring systemsServer rooms, network operations centers, system management
Job ResponsibilitiesMonitoring, running, and maintaining AS/400 systemsConfiguring, troubleshooting, and managing AS/400 systems
Industry UsageManufacturing, finance, retailIT departments, enterprise system management

The As400 Computer Operator primarily monitors and runs AS/400 systems, ensuring smooth operation. In contrast, the AS/400 System Administrator manages, configures, and troubleshoots these systems for optimal performance. While operators focus on daily operations, administrators handle system setup and maintenance.

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What cities are hiring for As400 Computer Operator jobs?

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What states have the most As400 Computer Operator jobs?

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As400 Computer Operator jobs near you
Infographic showing various As400 Computer Operator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 3% Contract, and 1% Nights. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $50,704 per year, or $24.4 per hour.

Weekend Computer Operator

Sonoma Consulting Inc.

Glenview, IL

Full-time

Re-posted 13 days ago

Job description

Company Description

Halo Group is a premier provider of IT talent. We place technology experts within
the teams of the world's leading companies to help them build innovative
businesses that keep them one step closer to their customers and one step
ahead of the competition. We offer a meaningful work environment for
employees, attractive and interesting engagements for consultants, and cutting-edge
digital innovation for our customers.
We delight in helping our customers execute their digital vision. Big projects or
small, Halo Group knows that by combining the highest quality talent with our
unwavering support, we will become an invaluable extension of the team. Halo
Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all
areas of product/project governance, UX/UI, multi-platform applications, quality
assurance/testing, cloud computing, and data analytics.

Job Description

Job Title: Weekend Computer Operator

Location: Glenview, IL

Duration: Fulltime Permanent (Direct Hire)

The successful candidates will handle all aspects of Enterprise Command Center environment, including operating system, support systems, job flow Change, problem notification/escalation, media management, printer management, computer room physical security, and hardware/environmental monitoring. Help Desk experience and server knowledge is a strong plus.
This position is for the weekend shift working Friday thru Sunday 5:30 p.m. to 6:00 a.m.

Job Description: Candidates will have a minimum of five years Mainframe Computer Operations experience to include MVS, JES2,(in a sysplex environment), exposure to WAN, LAN interfaces, and PC software literacy. Candidates must be able to navigate through production schedules. Proficiency in BMC software (Control OMR and Control EM) is desired. Knowledge and use of WUG monitoring software is a strong plus. Working knowledge and understanding of Windows Servers, AS400 and AIX platforms are also a strong plus. Network understanding and troubleshooting is also a strong plus.

The ideal candidate must have the ability to work well under stressful, problem situations and make thoughtful decisions. Must also have the ability to identify and communicate important information to our Information Services support teams. Dependability and the ability to work in a group setting are a must.

Qualifications

Title : Weekend Computer Operator / Computer Operator / Help Desk Technician / Help desk Specialist / PC Technician 

Skills: BMC software (Control OMR and Control EM) ,  WAN, LAN interfaces.

Additional Information

Title : Weekend Computer Operator / Computer Operator / Help Desk Technician / Help desk Specialist / PC Technician 

Skills: BMC software (Control OMR and Control EM) ,  WAN, LAN interfaces.


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About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US

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