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As 400 Computer Operator Jobs in Michigan (NOW HIRING)

... operating system enhancements and avoid potential system failures. 4. Maintain documentation ... AS/400), including networks and PC-related computer systems, PC support, Client Access, Query ...

Maintains detailed knowledge of generating units operating characteristics to utilize units to ... Ability to work varying shifts as assigned * Ability to distinguish color differences on computer ...

Maintains detailed knowledge of generating units operating characteristics to utilize units to ... Ability to work varying shifts as assigned * Ability to distinguish color differences on computer ...

Accounts Receivable Specialist

Northville, MI

$19.25 - $25.50/hr

Computer literate and knowledgeable in Microsoft Office and Outlook * Good troubleshooting skills * Oracle Fusion * AS/400 (Future 3/Power 8) experience Education/Training/Certifications * High ...

... technical questions, as requested Read and follow detailed operator instructions ... AS/400) Able to: o Accumulate tools and equipment required to perform assignedtasks o Work overtime ...

ITPA11 - Application Developer

Lansing, MI ยท On-site +1

$24.32 - $44.63/hr

OR Educational level typically acquired through completion of high school and four years of experience as an application programmer, computer operator, information technology technician, or four ...

ITS14 - Solution Architect

Lansing, MI ยท On-site

$37.62 - $54.99/hr

OR At least an educational level typically acquired through the completion of high school and at least three years of experience as an application programmer, computer operator, or information ...

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As 400 Computer Operator information

What are the key skills and qualifications needed to thrive as an AS/400 Computer Operator, and why are they important?

To thrive as an AS/400 Computer Operator, you need a solid understanding of IBM iSeries (AS/400) systems, job scheduling, and system monitoring, often supported by relevant IT certifications or experience. Familiarity with tools such as IBM Navigator for i, job control languages (JCL), and backup/recovery utilities is typically required. Strong problem-solving, attention to detail, and effective communication skills help operators quickly address system alerts and work collaboratively with IT teams. These skills are crucial to maintaining system uptime, ensuring data integrity, and supporting smooth business operations.

What are AS/400 computer operators?

AS/400 computer operators are IT professionals responsible for managing and maintaining IBM AS/400 (now IBM iSeries or IBM Power Systems) computer systems. Their duties typically include monitoring system operations, running batch jobs, performing backups, troubleshooting hardware and software issues, and ensuring the smooth operation of business-critical applications. They work closely with system administrators and programmers to keep the system secure, updated, and efficient. AS/400 operators may also assist users and escalate technical problems as needed.

What are some common challenges faced by AS/400 Computer Operators, and how can they be managed effectively?

AS/400 Computer Operators often encounter challenges such as managing system backups, monitoring batch jobs, and ensuring minimal downtime during scheduled maintenance. These tasks require strong attention to detail and the ability to quickly identify and resolve system errors or hardware issues. Effective communication with IT teams and proactive documentation of recurring problems can help operators manage these challenges efficiently. Additionally, staying current with IBM i system updates and best practices ensures smoother operations and reduces the likelihood of system disruptions.

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

AspectAs 400 Computer OperatorAS/400 System Administrator
CredentialsTypically requires a high school diploma or equivalent; certifications like IBM Certified System Operator are commonRequires similar certifications plus additional skills in system management and networking
Work EnvironmentOperates on the AS/400 mainframe, monitoring system operationsManages, maintains, and configures the AS/400 system environment
Job ResponsibilitiesRuns scheduled jobs, monitors system performance, handles basic troubleshootingPerforms system setup, troubleshooting, security management, and performance tuning

While both roles work with the IBM AS/400 system, the As 400 Computer Operator primarily monitors and runs scheduled tasks, whereas the AS/400 System Administrator handles system management, configuration, and troubleshooting. The administrator role requires more technical expertise and responsibilities.

What are popular job titles related to As 400 Computer Operator jobs in Michigan? For As 400 Computer Operator jobs in Michigan, the most frequently searched job titles are:
What cities in Michigan are hiring for As 400 Computer Operator jobs? Cities in Michigan with the most As 400 Computer Operator job openings:
Infographic showing various As 400 Computer Operator job openings in Michigan as of June 2026, with employment types broken down into 1% As Needed, 65% Full Time, 27% Part Time, 6% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.
AS/400 IBM-i Administrator

AS/400 IBM-i Administrator

CU*Answers

Grand Rapids, MI โ€ข On-site

Full-time

Posted 25 days ago

Be an early applicant


Job description

Description:

POSITION SUMMARY

The iSeries Administrator assists the Manager of iSeries with installation, maintenance, monitoring, and support of AS/400/iSeries environments, both centralized and distributed.


ESSENTIAL JOB FUNCTIONS

1. Exercises independent judgement and decision-making capabilities to effectively troubleshoot and resolve issues with critical systems.

2. Assist Manager of iSeries in providing technical support for application and hardware problem resolution on the iSeries (AS/400) platform computing system.

3. Assist in maintaining a comprehensive PTF management program, which includes the installation and research of currently available PTFs, CUMs, and Hiper packages that will aid in operating system enhancements and avoid potential system failures.

4. Maintain documentation related to system configuration hardware and software.

5. Provides 24/7 support as required in solving problems or supporting self-processors.

6. Become a key player within the iSeries team in the event of Manager of iSeries absence.

7. Operate and manage key functions of the AS/400 platform and ensure system stability and performance.

8. Write, maintain, and troubleshoot AS/400 CL (Control Language) programs to support operational tasks and automation.

9. Create and run AS/400 Queries to generate reports and support data analysis needs.

10. Execute Disaster Recovery procedures, including tape rotations, system backups, and coordination of DRA (Disaster Recovery Assessment) testing.

11. Maintain a positive contribution as a member of the iSeries Team and complete all tasks assigned by management to meet team objectives.

12. Perform additional duties as assigned to support organizational goals and evolving business needs.


JOB QUALIFICATIONS

1. Two-year degree in business-related or information technology field or equivalent work experience is required. Equivalent experience would be at least 2-3 years of working experience in information technology, networking or iSeries administration.

2. 2-3 years of experience with the IBM Power I Systems (iSeries; AS/400), including networks and PC-related computer systems, PC support, Client Access, Query, Office Vision, Microsoft Office.

3. Experience with DOS, Windows, Ethernet, TCP/IP, SDCL/SNA, WAN, LAN, Frame-Relay, Terminals and Emulation Cards.

4. General knowledge of data communications.

5. Must be available during off hours to assist with any problems encountered by credit unions.

6. Excellent verbal and written communication skills.

7. Ability to deal with external clients as well as internal staff.

8. Excellent attention to detail and accuracy.

9. Ability to use discretion when dealing with sensitive or confidential data.

10. Ability to work effectively with other CU*Answers teams.

11. Ability to operate telephone, photocopier, fax machines and PC workstation.

12. Regular and predictable attendance.

13. Embrace and adhere to the company mission and the seven cooperative principles of a cooperative.

14. Ability to supervise staff and manage department goals.

15. Ability to make solid, sound decisions in stressful situations.

16. Ability to travel by auto or plane to multiple locations throughout the United States including but not limited to client sites, other building locations, general errands, etc. This travel could be multiple times per day, once daily, weekly, monthly, or annually.

17. Possess a valid driverโ€™s license with an insurable driving record.

Requirements:Business Continuity Responsibilities

Responsible for duties as outlined in the Team Roles and Responsibilities section of the CU*Answers Business and Continuity Recovery Plan.


WORK ENVIRONMENT & PHYSICAL ACTIVITIES

CU*Answers operates in a professional office building setting. Some job assignments at CU*Answers are primarily conducted within the office building(s) while others have moderate to extensive travel responsibilities as described in the Job Functions and/or Job Qualifications section(s) above. CU*Answers is committed to working with its employees to reasonably accommodate them with the physical aspects of the position.

Physical Demands: While performing the duties of this position, the employee is regularly required to stand, sit, talk, hear, and use hands and fingers to operate a computer and telephone. The employee must be able to see within normal vision range. The individual must have manual dexterity to operate a keyboard and mouse.

Communication and Contact: The employee communicates effectively both verbally and in writing with superiors, colleagues, and individuals inside and outside the Company.

Relationships with Others: The employee works effectively and relates well with others including superiors, colleagues, and individuals inside and outside the company. The employee exhibits a professional manner in dealing with others and works, to maintain constructive working relationships.


Notice

This job description is not intended to be, nor should be, construed as a contract for employment. Employment at CU*Answers is on an at-will basis, unless otherwise stated in a written individual employment agreement signed by the CEO of the company. CU*Answers makes no guarantee of permanent employment. This job description is to be used as a guideline to give the employee an understanding of what CU*Answers has defined this position to be.

CU*Answers will make reasonable accommodations for the known physical or mental disabilities of qualified applicants unless to do so would cause an undue hardship. Disabled individuals who feel accommodation is needed to perform their job, or the job for which they have applied, must notify CU*Answers in writing of the need for reasonable accommodation within 180 days after the date the individual knew or reasonably should have known that an accommodation was needed. CU*Answers, thereafter, will make all reasonable accommodations unless to do so would pose an undue hardship. CU*Answers is willing to accommodate disabilities to the extent a financial service organization can without impacting financial control or member service. CU*Answers is an Equal Opportunity Employer. CU*Answers is an Equal Employment Opportunity employer that supports the unique perspectives and experiences from all employees and supports a collaborative community spirit. All qualified applicants will receive consideration for employment without regard to age, citizenship status, color, creed, disability, ethnicity, genetic information, gender (including gender identity and gender expression), marital status, national origin, race, religion, sex, sexual orientation, veteran status or any status or condition protected by appliable federal, state or local laws.