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Iseries Support Jobs (NOW HIRING)

Computer Task Group, Inc

iSeries Engineer

Phoenix, AZ · On-site

Administer, support, and optimize IBM i (AS/400 / iSeries) and Power Systems environments * Perform system monitoring, performance tuning, and capacity management * Execute OS upgrades, patching, and ...

Accenture

IBM iSeries Solutions Architect*

Chicago, IL · On-site

$65 - $85.50/hr

Support Delivery Alignment & Deal Stabilization: * Partner with Technology leadership to identify ... You have strong expertise in IBM iSeries components: * OS/400, DB2/400, CL, RPG, BRMS, PowerHA ...

Deegit Inc

Need for Iseries Admin @ MI

Portage, MI · On-site

$17 - $22.75/hr

Iseries Administrator Location: Portage, MI Duration: 6+ Months • 3-5 + years iSeries ... support and general troubleshooting experience • Ability to work closely with the Senior ...

Accenture

IBM iSeries Solutions Architect*

Chicago, IL · On-site

$65 - $85.50/hr

Responsibilities : • Lead the design, development, and solution architecture for IBM iSeries/AS400 managed services, application support, modernization pathways, and operations transformation ...

Guru Schools

AS400 Developer-IBM iSeries

Issaquah, WA · On-site

Responsibilities: • Analyzes and develops iSeries code that supports various applications in the Retail Domain. • Creates functional specifications for applications supported using standard ...

Coilcraft

IBM iSeries System Administrator

Cary, IL · On-site

$60K - $100K/yr

Our systems support manufacturing, finance, and operations across multiple facilities, and system ... We are seeking a dependable and detail-oriented IBM iSeries / Infor XA System Operator to manage ...

Coilcraft

IBM iSeries System Administrator

Cary, IL · On-site

Our systems support manufacturing, finance, and operations across multiple facilities, and system ... We are seeking a dependable and detail-oriented IBM iSeries / Infor XA System Operator to manage ...

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Iseries Support information

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How much do iseries support jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for iseries support in the United States is $18.59, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $20.43 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an iSeries Support specialist, and why are they important?

To thrive as an iSeries Support specialist, you need a solid understanding of IBM i (AS/400) systems, RPG programming, and system administration, often supported by relevant IT degrees or certifications. Familiarity with tools like IBM Navigator for i, CL programming, and ticketing systems such as ServiceNow is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills make someone stand out in this role. These skills ensure reliable system performance, quick issue resolution, and effective collaboration with users and technical teams.

What is the difference between Iseries Support vs AS/400 Support?

AspectIseries SupportAS/400 Support
CertificationsIBM Certified Specialist, iSeries certificationsIBM Certified Specialist, AS/400 certifications
Work EnvironmentModern IBM i environments, cloud integrationLegacy IBM systems, on-premises servers
Industry UsageCurrent IBM i systems, enterprise applicationsOlder systems, legacy applications
Search & ComparisonMore recent terminology, broader support rolesOlder terminology, specific to legacy systems

While both roles involve supporting IBM midrange systems, Iseries Support typically refers to modern IBM i environments with updated certifications and broader enterprise applications. AS/400 Support focuses on legacy systems still in use by some organizations. Understanding these differences helps in targeting the right job opportunities and skills development.

What is AS400 used for?

AS400, also known as IBM iSeries, is a midrange server used primarily for business applications, including enterprise resource planning, database management, and transaction processing. Iseries support professionals often work with the system's operating environment, programming languages, and hardware to ensure reliable operation and system integration.

Is AS400 still used today?

As an iSeries Support professional, you should know that IBM's AS/400, now called IBM iSeries, is still actively used in many industries for enterprise applications due to its reliability and security. While newer systems have emerged, many organizations continue to run legacy applications on IBM iSeries servers, and skills in this environment remain valuable. Maintenance, troubleshooting, and modernization of these systems are common tasks for support roles.

What is iSeries Support?

iSeries Support refers to the maintenance, troubleshooting, and management of IBM i (formerly known as AS/400 or iSeries) systems. It involves tasks such as system monitoring, user administration, software updates, backup and recovery, and ensuring optimal performance. Professionals in this role help organizations keep their IBM i environments running smoothly, secure, and up to date. They may also assist with integrating legacy applications and providing technical support to users.

What are some common challenges faced by professionals in Iseries Support roles, and how can they be addressed?

Professionals in Iseries Support often encounter challenges such as troubleshooting complex system errors, managing legacy software compatibility, and ensuring system uptime during upgrades or maintenance. Staying up-to-date with the latest IBM i (AS/400) patches and security updates is essential, as is proactively monitoring system performance to prevent issues before they arise. Collaborating closely with application developers, network administrators, and end-users is crucial for effectively resolving incidents and implementing improvements.

Why does Costco still use AS400?

As an Iseries Support professional, understanding why companies like Costco still use AS400 systems is important. Many organizations continue to rely on AS400 for its reliability, security, and ability to handle large-scale transaction processing, often due to the high cost and complexity of migrating to newer platforms. Maintaining expertise in legacy systems like AS400 is valuable for supporting ongoing operations and ensuring system stability.

Is the iSeries a mainframe?

The iSeries, now known as IBM i or AS/400, is not a mainframe but a midrange server designed for business applications. It runs its own operating system and is often used for enterprise resource planning, database management, and support roles like iSeries Support. Mainframes are larger, more powerful systems used for large-scale processing, whereas iSeries systems are more accessible for smaller to medium-sized businesses.
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What job categories do people searching Iseries Support jobs look for? The top searched job categories for Iseries Support jobs are:
Iseries Support jobs near you
Infographic showing various Iseries Support job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 3% As Needed, 77% Part Time, 18% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $38,671 per year, or $18.6 per hour.
iSeries (AS/400) Admin

iSeries (AS/400) Admin

Arete Technologies, Inc.

Chicago, IL • On-site

Contractor

Posted 14 days ago

Job description

Company Description

Arete Technologies, Inc. offers set of innovative Consulting and Outsourcing services, bridging the gap between requirements and outputs of various dexterous and facile companies worldwide. The thrust of providing global deliverables with focus on providing paramount and unsurpassed services combined with cost saving solutions to the clients
We understand the business requirements in the present day corporate scenario and aspire to provide world-class services enabling the organization to burgeon and flourish while keeping the work-life balance intact. The Global delivery mechanism followed at Arete Technologies, Inc. saddles proficient schemas and unconventional channels to provide one-stop solutions for all your workforce needs.
our Team is an exquisite amalgamation of vast experiences of over 30 years in IT Consulting and Staffing industry. Connoisseurs in the field of staff augmentation for IT, we operate on 24 by 7 model with an aim of providing affordable and adept professionals with an assurance of satisfaction for both Consultants and Clients.
We are pre-eminent service providers in the field of staff augmentation, IT Consultancy, Software development, Web Development providing unexcelled services and focusing on both the employers and employees.


Job Description

Job Description

  • Must lead a highly technical team with excellent demonstrable understanding of iSeries technologies including :
  • Performs Software installation, OS upgrade, server build / migration and maintenance
  • Plans, schedules and performs proactive maintenance, including OS and 3rd software upgrades and PTF installation
  • Performs capacity planning, Performance monitoring & tuning
  • Creates and executes CL programs for various backup, monitoring and job scheduling activities
  • Provides support for production, test and development environments
  • Configuration/maintenance of all iSeries systems & related hardware
  • Monitoring/ maintenance of communication between iSeries systems
  • Preventive/scheduled maintenance and IPL of iSeries systems and to ensure optimum performance levels
  • Maintains and monitor file systems, Security/authority administration and system auditing
  • Develops documentation and deployment plans in support of the production environment
  • Serves as an escalation point for iSeries issues with the user community
  • Communicates status/issues to management on a regular basis
  • Interfaces with vendors on a regular basis to resolve technical issues
  • BRMS management - Determine / implement backup/recovery plans
  • Documentation & Tickets Handling
Additional Information

Best Regards,

Amrit Lal

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