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As400 Administrator Jobs (NOW HIRING)

ACI Infotech

AS400 Administrator

AS400 Administrator Mode: Remote Overview: The Automated Site Recovery Manager (AS400) is responsible for ensuring the continuity and resilience of critical AS400 systems. This role involves ...

NAVA Software Solutions

AS400 Admin

Mebane, NC · On-site

AS400 Admin Location: Mebane, NC (5 Days Onsite) Duration: 6-12 months Key Responsibilities: * Install, configure, maintain, and troubleshoot IBM i (AS/400) hardware and operating systems. * Monitor ...

Sarian, Inc.

AS400 Admin

Charlotte, NC · On-site

AS400/iSeries AS/400 iSeries, RPG IV, CL, SQL, DB2, basic Unix skills, troubleshooting skills. Experienced AS400 iSeries specialist to support support critical AS400 systems for our Markets Futures ...

TEKsystems

AS400 / JDE E1 Admin

Burlington, NC · Remote

$44.89 - $61.34/hr

We are seeking an experienced AS400 / JD Edwards Administrator to support and maintain business-critical ERP applications and IBM i (iSeries) environments. The ideal candidate will have deep ...

@Vote

Strategic Administrator

Phoenix, AZ · On-site

Vote Online is seeking a Strategic Administrator to provide operational and administrative support to our headquarters and field teams. This role is responsible for coordinating logistics, supporting ...

Verkada

Stock Administrator

San Mateo, CA · On-site

About the Role We are looking for an exceptional senior equity administrator to join our growing team. The ideal candidate will be detailed, analytical, and have the ability to design and improve ...

krg technology inc

iSeries (AS/400) Admin

Chicago, IL · On-site

Company Description Vignesh Krg Tech inc 661 367 8000* 405 Position : iSeries (AS/400) Admin Duration : FTE / TP Location : Chicago, IL * Must lead a highly technical team with excellent demonstrable ...

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How much do as400 administrator jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for as400 administrator in the United States is $46.81, according to ZipRecruiter salary data. Most workers in this role earn between $38.46 and $56.73 per hour, depending on experience, location, and employer.

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

AspectAs400 AdministratorAS/400 System Operator
Primary RoleManages and maintains the AS/400 environment, including system updates, security, and performance tuning.Monitors system operations, performs backups, and ensures system availability.
Required SkillsKnowledge of AS/400 hardware, OS/400, CL programming, and system security.Understanding of system commands, job scheduling, and basic troubleshooting.
Work EnvironmentTypically works in IT departments, handling system administration tasks.Often part of operations teams, focusing on system monitoring and support.

The As400 Administrator is responsible for comprehensive management of the AS/400 system, including configuration, security, and performance optimization. In contrast, the AS/400 System Operator primarily monitors and maintains system operations, focusing on uptime and routine tasks. Both roles require familiarity with AS/400 hardware and OS, but the administrator's role is more technical and management-oriented, while the operator's role is more operational and support-focused.

What is an AS400 administrator?

An AS400 administrator is responsible for managing and maintaining IBM iSeries (AS/400) systems, including system configuration, security, backups, and performance tuning. They often use tools like IBM Navigator and may hold certifications such as IBM Certified System Administrator for i. This role requires knowledge of system operations, scripting, and troubleshooting in a mainframe environment.

Is AS400 still in demand?

AS400 administrators remain in demand in industries that rely on legacy systems, such as banking and manufacturing, where IBM i environments are prevalent. Many organizations seek professionals with skills in system administration, programming, and troubleshooting of AS400 systems, often requiring knowledge of CL and RPG languages. However, the overall demand has decreased as companies migrate to modern platforms, but specialized roles still exist for experienced professionals.

Is IT hard to become an AS400 administrator?

Becoming an AS400 administrator requires knowledge of IBM i systems, programming languages like CL and RPG, and experience with system management and security. It often involves obtaining relevant certifications and gaining hands-on experience, which can take several years depending on prior IT background. The role demands technical skills and continuous learning to keep up with system updates and new tools.
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As400 Administrator jobs near you
Infographic showing various As400 Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $97,375 per year, or $46.8 per hour.

AS400 Administrator

ACI Infotech

Remote

Full-time

Re-posted 22 days ago

Job description

Role: AS400 Administrator
Mode: Remote
Overview:
The Automated Site Recovery Manager (AS400) is responsible for ensuring the continuity and resilience of critical AS400 systems. This role involves developing, implementing, and maintaining automated disaster recovery strategies to minimize business disruptions in the event of system failures or outages.
Responsibilities:
  • Develop and implement automated disaster recovery plans: Create comprehensive automated disaster recovery plans for AS400 systems, including data centers, applications, and networks.
  • Configure and manage automated recovery tools: Implement and manage automated recovery tools, such as IBM's Recovery Manager for i (RMF) or third-party solutions, to streamline recovery processes.
  • Test and validate recovery plans: Conduct regular tests and drills to validate the effectiveness of automated recovery plans and identify areas for improvement.
  • Manage backup and recovery processes: Oversee the backup and recovery of critical AS400 data and systems, ensuring that backups are accurate, timely, and recoverable.
  • Stay updated on industry best practices: Keep abreast of emerging trends and technologies in the field of AS400 disaster recovery and business continuity.
  • Provide training and support: Educate and train staff on automated recovery procedures and provide ongoing support.

Certification
  • Certifications in AS400 administration or disaster recovery (e.g., IBM i Certified Administrator, IBM i Certified Specialist - Business Continuity).
  • Experience with cloud-based disaster recovery solutions for AS400 systems.
  • Knowledge of scripting languages (e.g., REXX, CL).
  • Experience with automation tools (e.g., Ansible, Chef).

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