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As400 Jobs in Virginia (NOW HIRING)

M.C. Dean, Inc

Accounts Payable - Tysons, VA

Tysons, VA · On-site

$19.50 - $24.50/hr

Accessing financial data within AS400 and internal software systems to answer general questions as well as those related to specific accounts. * Performing data entry functions within accounting ...

DRiV

Warehouse Attendant A

Harrisonburg, VA · On-site

$14.50 - $18.25/hr

Utilizes the AS400 system to determine location and quantity available and picks orders as needed from inventory. Notifies inventory control of low quantities available to ensure they are added to ...

BGF Industries

Fabric Development Manager

Altavista, VA · On-site

$75K - $95K/yr

Manage and maintain master data across M3, AS400, Barco, Excel, and related systems * Support customer development initiatives and technical problem-solving activities * Work closely with operations ...

DRiV

Warehouse Attendant A

Harrisonburg, VA · On-site

$14.50 - $18.25/hr

Utilizes the AS400 system to determine location and quantity available and picks orders as needed from inventory. Notifies inventory control of low quantities available to ensure they are added to ...

M.C. Dean, Inc

Accounts Payable 2 - Tysons, VA

Tysons, VA · On-site

$19.50 - $24.50/hr

Accessing financial data within AS400 and internal software systems to answer general questions as well as those related to specific accounts. * Performing data entry functions within accounting ...

M.C. Dean, Inc

Accounts Payable 1 - Tysons, VA

Tysons, VA · On-site

$21.07 - $26.34/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Accessing financial data within AS400 and internal software systems to answer general questions as well as those related to specific accounts. * Performing data entry functions within accounting ...

U.S. Xpress

Supervisor, II Account

Gordonsville, VA

Utilize systems such as AS400 and XPM for various tasks to ensure maximum departmental productivity. Collaborate with other operational and support departments on various tasks. Yard duties as ...

US Xpress

Supervisor, II Account

Gordonsville, VA

Utilize systems such as AS400 and XPM for various tasks to ensure maximum departmental productivity. Collaborate with other operational and support departments on various tasks. Yard duties as ...

Dover Corporation

Planner I

South Chesterfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expedite and assign priorities to production orders in ERP/AS400, cascading priorities to internal material supply chain. Be the champion for cleaning material backflush issues at close of work ...

Dover Corporation

Planner I

South Chesterfield, VA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expedite and assign priorities to production orders in ERP/AS400, cascading priorities to internal material supply chain. * Be the champion for cleaning material backflush issues at close of work ...

Dover Corporation

Planner I

South Chesterfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expedite and assign priorities to production orders in ERP/AS400, cascading priorities to internal material supply chain. * Be the champion for cleaning material backflush issues at close of work ...

Dover Corporation

Planner I

Colonial Heights, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expedite and assign priorities to production orders in ERP/AS400, cascading priorities to internal material supply chain. * Be the champion for cleaning material backflush issues at close of work ...

Dover Corporation

Team Lead - Assembly

South Chesterfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

AS400 experience preferred Essential Physical/Environmental Requirements: (The physical demands and work environment described here are representative of those that must be met by an employee to ...

Dover Corporation

Team Lead - Glass

Courtland, VA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

AS400 experience preferred Essential Physical/Environmental Requirements: (The physical demands and work environment described here are representative of those that must be met by an employee to ...

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All JobsAs400 JobsAs400 Jobs in Virginia

As400 information

What is an AS400?

An AS400 job typically involves working with IBM's AS400 (now IBM i) platform, which is widely used for enterprise applications. Responsibilities may include RPG programming, database management, system administration, and application development on the AS400 system. Professionals in this role ensure system stability, troubleshoot issues, and support business operations by maintaining legacy software and integrating newer technologies. Knowledge of RPG, CL, DB2, and system security is often required.

What are the typical daily responsibilities of someone working in an AS400 role?

Professionals in an AS400 role are often responsible for maintaining, supporting, and optimizing IBM iSeries/AS400 environments used by an organization. This includes troubleshooting system and application issues, developing or modifying programs using RPG or COBOL, managing system backups, and ensuring data security. Regular collaboration with end-users, business analysts, and other IT team members is common to address business needs and system enhancements. Staying updated on software patches and coordinating upgrades is also an integral part of the job. These tasks help ensure that business operations run smoothly and minimize downtime for critical enterprise applications.

What are the key skills and qualifications needed to thrive in the AS400 position, and why are they important?

To thrive as an AS400 professional, you need strong knowledge of IBM iSeries/AS400 systems, proficiency in RPG, CL, and COBOL programming languages, and experience in system administration or application development. Familiarity with tools such as IBM Navigator for i, DB2, and relevant certifications like IBM Certified System Administrator – Power Systems are highly valuable. Attention to detail, problem-solving abilities, and effective communication are standout soft skills in this position. These qualities are crucial for maintaining mission-critical business systems, ensuring data integrity, and working efficiently with both technical and non-technical stakeholders.

How much do AS400 programmers make?

AS400 programmers typically earn between $70,000 and $110,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in RPG or CL programming may earn higher salaries. Compensation can also vary based on the industry and company size.

Is AS400 still in demand?

AS400, now known as IBM i, remains in demand in industries that rely on legacy systems such as banking, manufacturing, and government. Professionals with skills in RPG, CL, and IBM i administration are valued for maintaining and modernizing these systems, which often require certifications and experience with integrated database environments. While newer technologies are growing, AS400 skills continue to be relevant for specific enterprise applications.

What are the AS400 job roles?

AS400 job roles typically include AS400 Developer, System Administrator, and Application Programmer, focusing on maintaining and developing applications on the IBM i platform. These roles require knowledge of RPG, COBOL, CL, and database management, often involving system troubleshooting, performance tuning, and security management.

What are the most commonly searched types of As400 jobs in Virginia?

The most popular types of As400 jobs in Virginia are:

What are popular job titles related to As400 jobs in Virginia?

For As400 jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching As400 jobs in Virginia look for?

The top searched job categories for As400 jobs in Virginia are:

What cities in Virginia are hiring for As400 jobs?

Cities in Virginia with the most As400 job openings:

As400 jobs near you
Infographic showing various As400 job openings in Virginia as of August 2026, with employment types broken down into 84% Full Time, and 16% Contract. Highlights an 86% In-person, and 14% Remote job distribution.

Accounts Payable - Tysons, VA

M.C. Dean, Inc

Tysons, VA • On-site

$19.50 - $24.50/hr

Full-time

Re-posted 18 days ago

M.C. Dean rating

7.7

Company rating: 7.7 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

265th of 449 rated engineering

Job description

Overview
Purpose: The Accounts Payable II is an entry-level position responsible for performing essential administrative duties to support accounts payable processing. Competent in several phases of an operation. Requires instruction and guidance and refers problems to others. Develops solutions to problems of limited scope.
Responsible for:
  1. Assisting with the set up of yearly Accounts Payable (AP) accounts.
  2. Assisting with the inspection of purchase orders, proofs of delivery for accuracy.
  3. Assisting with filing and record keeping for invoices and support documentation as required.
  4. Filing, copying, faxing, maintaining files, and performing other basic administrative duties related to the Accounts Payable Service Center as assigned.
  5. Reconciling and reviewing statements for minor vendors.
  6. Accessing financial data within AS400 and internal software systems to answer general questions as well as those related to specific accounts.
  7. Performing data entry functions within accounting software systems
  8. Classifying, recording and summarizing numerical and financial data as required.
  9. Gaining a working knowledge of M.C. Dean's policies and procedures regarding purchase orders, subcontracts and invoices.
  10. Assisting Accounts Payable staff with clerical duties as needed
  11. Participating in training activities for AP Online and AS400 which is administered by the Accounts Payable Supervisor.
  12. Participating in Excel Level II training
  13. Participating in the "AP Processes Mentorship Training Program" which is administered by an assigned Accounts Payable II staff member.
  14. Participating in division and department overview training as administered by the Accounts Payable Supervisor.

Job Requirements
  1. 2-3 years of accounts payable processing experience along with demonstrated ability to utilize MS Excel Level 1 and MS Word with a high school degree or GED
  2. Must have strong attention to detail and strong organization skills.

Abilities
  1. Exposure to computer screens for an extended period of time.
  2. Sitting for extended periods of time.
  3. Reach by extending hands or arms in any direction.
  4. Have finger dexterity in order to manipulate objects with fingers rather than whole hands or arms, for example, using a keyboard.
  5. Listen to and understand information and ideas presented through spoken words and sentences.
  6. Communicate information and ideas in speaking so others will understand.
  7. Read and understand information and ideas presented in writing.
  8. Apply general rules to specific problems to produce answers that make sense.
  9. Identify and understand the speech of another person.

What M.C. Dean employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About M.C. Dean

Sourced by ZipRecruiter

M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises. The company's capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems. M.C. Dean is headquartered in Tysons, Virginia, and employs more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Tysons, VA, US

Year founded

1949

Social media

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