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As 400 Computer Operator Jobs (NOW HIRING)

3B Staffing LLC

Computer Operator

Washington, DC

Serves as the initial point of contact for OLG staff experiencing computer problems or in need of ... operating systems to monitor activities internal to the systems and in searching for and ...

Harris Computer

Associate Computer Operator

Raleigh, NC · On-site

Harris Computer is seeking an Associate Computer Operator for Junior IT Operations Support. The ... as needed. • Work in a structured, customer-oriented, and detail-driven environment. • Operate ...

First Commonwealth Bank

Computer Operator

Indiana, PA · On-site

Provides assistance and guidance to operator trainees as needed. Essential Job Responsibilities 1. ... computer skills and knowledge of software systems required. Equal Opportunity Employer/Protected ...

Northwest

Computer Operator

Warren, PA · On-site

PA0738 Processing Center The Computer Operator is responsible to operate all equipment in the computer room as well as process all scheduled computer runs and printing/distributing reports. This ...

Northwest Bank

Computer Operator

Warren, PA · On-site

PA0738 Processing Center The Computer Operator is responsible to operate all equipment in the computer room as well as process all scheduled computer runs and printing/distributing reports. This ...

Northwest Bank

Computer Operator

Warren, PA · On-site

PA0738 Processing Center The Computer Operator is responsible to operate all equipment in the computer room as well as process all scheduled computer runs and printing/distributing reports. This ...

Katalyst Data Management

Computer Operator

Houston, TX · On-site

$18 - $22/hr

KDM is seeking a Computer Operator with an understanding of subsurface media types and formats ... Key Responsibilities: * Ensure daily goals, as set by supervisor and team lead, are met.

3B Staffing LLC

Computer Operator

Washington, DC

Serves as the initial point of contact for OLG staff experiencing computer problems or in need of ... operating systems to monitor activities internal to the systems and in searching for and ...

TekSynap

Computer Operator

Fort Belvoir, VA · On-site

$42K - $50K/yr

... computer systems, and install, implement, maintain and tune operating systems, disk and tape ... As part of the application process, you agree that TekSynap Corporation may retain and use your ...

Kyndryl

Computer Operator

Boulder, CO · On-site +1

$55K - $99K/yr

As a Computer Operator you will be on the technical frontline - performing batch operations as per service agreements, analyzing first-level issues across systems, and resolving/routing issues as ...

Integrated Resources INC

Computer Operator

Quincy, WA

... as one of the tri-states most well-respected professional specialty firms. IRI has built its ... Computer Operator Location: Quincy, Washington Duration: 6 Months Main Responsibilities: Assists in ...

Resolution Think

Computer Operator

Bossier City, LA · On-site

Our team serves as the Single Point of Contact (SPOC) for all VA-approved technology issues ... The Computer Operator will be the frontline representative for Resolution Think LLC, acting as the ...

Resolution Think

Computer Operator

Bossier City, LA · On-site

Our team serves as the Single Point of Contact (SPOC) for all VA-approved technology issues ... The Computer Operator will be the frontline representative for Resolution Think LLC, acting as the ...

First Commonwealth Bank

Computer Operator

Indiana, PA · On-site

Provides assistance and guidance to operator trainees as needed. Essential Job Responsibilities 1. ... computer skills and knowledge of software systems required. Equal Opportunity Employer/Protected ...

New

nLeague

Computer Operator

Indianapolis, IN · On-site

Job ID: (792207) Computer Operator Location: Indianapolis, IN Duration: 6+ Months Client: IN-AOS ... Ability to work effectively as part of a team to support shared goals * Strong attention to detail ...

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Showing results 21-40

All JobsAs 400 Computer Operator Jobs

As 400 Computer Operator information

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How much do as 400 computer operator jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for as 400 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 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.

More about As 400 Computer Operator jobs
What cities are hiring for As 400 Computer Operator jobs? Cities with the most As 400 Computer Operator job openings:
What states have the most As 400 Computer Operator jobs? States with the most job openings for As 400 Computer Operator jobs include:
What job categories do people searching As 400 Computer Operator jobs look for? The top searched job categories for As 400 Computer Operator jobs are:
As 400 Computer Operator jobs near you
Infographic showing various As 400 Computer Operator job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 80% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $50,704 per year, or $24.4 per hour.

Computer Operator

Rensselaer Polytechnic Institute

Troy, NY • On-site

$18/hr

Full-time

Medical, Retirement, PTO

Re-posted 16 days ago

Job description

Computer Operator
Job no: 495915
Work type: Full Time
Location: Troy, NY
Categories: Information Technology, Staff, CFHE
Who we are
Founded in 1824, Rensselaer Polytechnic Institute (RPI) is the first technological research university in the United States. We bring creativity, science, and technology together to address society's greatest challenges. We cultivate exceptional problem-solvers by immersing them in a culture of rigorous inquiry, disciplined practice, and hands-on application. Our strategic plan, RPI Forward, charts a pioneering course for the next era of RPI. Explore the RPI Forward plan. ↗︎
Nestled on a beautiful 275-acre campus in upstate NY, RPI is home to five schools, 32 research centers, three makerspaces, an observatory, one of the world's fastest supercomputers, and the IBM Quantum System One - the first university-based quantum computer in the world.
With top notch employee health and retirement benefits, Rensselaer offers its full-time employees a generous paid time off program, tuition remission, and opportunities for career growth.
Job Summary
The Computer Operator performs standard operational procedures and provides support services for internal and external users of the computers and peripheral equipment. The Computer Operator is responsible for the accurate and timely processing of information and services in a multi-disciplined computing environment, including and monitoring application programs and systems utilities, and quality control.
Minimum Qualifications
  • High school diploma or GED.
  • At least 1 year of experience working with computer and network equipment and operating software.
  • Valid U.S. driver's license and reliable transportation.

Note: Relevant combinations of education, training, and experience may also be considered.
Preferred Qualifications
  • Associate's degree in IT, Science, Engineering, or a related field.
  • Basic coding or scripting skills in any language or system.
  • Basic mechanical aptitude for assembling and repairing items.

Minimum Knowledge, Skills, and Abilities
  • Knowledge of Microsoft products and computer networks.
  • Requires planning, organizing and effective time management skills.
  • Requires excellent interpersonal and communication skills.
  • Requires ability to anticipate and solve problems.
  • Ability to work independently, under pressure in a variety of technical situations and meet established goals and objectives.
  • Requires excellent customer service skills

Preferred Knowledge, Skill, and Abilities
  • Any certificates in Networking or Telecommunication
  • Any certificate in System Administration Linux or Microsoft
  • Any certificates in Basic Database utilization/creation

Representative Job Duties
  • Monitor the status of computer rooms and perform physical checks to ensure safe and continued operation of equipment such as HVAC. Monitor temperature and humidity levels to prevent adverse environmental impact to major systems. Monitor the operation of services, including computers, printers, networks, and phone systems, identify service irregularities and equipment failures. Execute standard operating procedures or contact support staff when conditions warrant action.
  • Record observations, respond to issues as they occur, and execute standard operating procedures. Contact support staff when conditions warrant action
  • Execute procedures for managing offsite tape handling following standard procedures and maintain security of password lists and key.
  • Patrol remote campus locations and complete security checks, monitor and maintain status of equipment and resolve issues as needed.
  • Provide customer support including, handle and distribute printer and plotter output, install and remove equipment from computer rooms, rebooting servers or executing specific procedures on equipment, respond to phone and e-mail inquiries, assess the nature of reported problems, and execute standard operating procedures.
  • Maintain VCC, CII and remote computer supply areas, receive deliveries, put away supplies, complete necessary paperwork according to policies and procedures and notify supervisor of low supply levels to ensure appropriate levels are available.
  • Update and provide documentation regarding systems and store relevant data according to established procedures into operations database(s).
  • Promote building and lab security by following walk through and lockup procedures. -
  • Participate in processes to improve operational activities.
  • Maintain appropriate practices to ensure confidentially and security of data, especially with the regards to mandated requirements (i.e. FERPA, HIPPA, PCI, etc.)

Shift
3rd Shift: 11:00pm - 7:30am; Wednesday, Thursday, Friday, Saturday, Sunday (ending Monday morning at 7:30am)
This position is considered an essential role.
Travel
Local travel between campus locations only
Driving
Driving a personal vehicle for non-passenger use
Starting Salary/Rate
Expected hiring range: $18.00 per hour ($0.75 hourly differential)
Pay transparency disclosure: The selected candidate's salary will be determined based on factors that include the available budget, internal equity, and the final candidate's qualifications, experience, education and other job-related credentials. This hiring range is provided as Rensselaer's good faith estimate of the expected hiring range at the time of posting.
Application instructions
Follow the on-screen prompts to create a brief online profile. Please be ready to upload your resume and cover letter.
If you need assistance with the online application process, please contact careers@rpi.edu.
Job Posted Date
Applications will be accepted until the position is filled.
Total Compensation and Benefits Information
Rensselaer's Total Compensation Program is designed to provide stable pay growth, a comprehensive and affordable benefits package, and a comprehensive and affordable retiree medical and prescription plan. Our goal is to provide you and your family with a comprehensive health and welfare program as an umbrella of financial security and protection during your employment. For more information, please visit Benefits | Human Resources (rpi.edu).
Rensselaer is committed to the cultivation of a community that is welcoming, inclusive, and above all values learning. We welcome candidates who bring a variety of perspectives to Rensselaer's work and campus communities. RPI is an Equal Opportunity Employer.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation or gender identity, national origin, disability status, protected veteran status, or other characteristic protected by law.
Advertised: 27 May 2026 Eastern Daylight Time
Applications close:
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