ZipRecruiter

Log In

1

From Home As400 Testing Jobs (NOW HIRING)

The Montgomery Agency

Sales Work from Home

Atlanta, GA · On-site +1

$100K/yr

Work from home!! The Montgomery Agency is looking for motivated people who appreciate a cutting ... testing centers reopen · Coachable, Teachable, and Hungry to Learn · A person of integrity that ...

Fallon Health

Manager, EDI - WFH

Worcester, MA · On-site

Systems, Testing & Technology * Responsible for testing and signoff of all Edifecs and QNXT system upgrades or changes related to electronic submissions. * Accountable for validating new and updated ...

Fallon Health

Manager, EDI - WFH

Worcester, MA · On-site

Systems, Testing & Technology * Responsible for testing and signoff of all Edifecs and QNXT system upgrades or changes related to electronic submissions. * Accountable for validating new and updated ...

Fallon Health

Manager, EDI - WFH

Worcester, MA · On-site

Systems, Testing & Technology * Responsible for testing and signoff of all Edifecs and QNXT system upgrades or changes related to electronic submissions. * Accountable for validating new and updated ...

next page

Showing results 1-20

All JobsAs400 Testing JobsFrom Home As400 Testing Jobs

From Home As400 Testing information

See salary details

$29K

$117K

$158.5K

How much do from home as400 testing jobs pay per year?

As of Jun 16, 2026, the average yearly pay for from home as400 testing in the United States is $117,001.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $133,500.00 per year, depending on experience, location, and employer.

What is the difference between From Home As400 Testing vs From Home Mainframe Testing?

AspectFrom Home As400 TestingFrom Home Mainframe Testing
CredentialsAS400 certifications, basic IT knowledgeMainframe certifications, similar IT skills
Work EnvironmentRemote testing on IBM iSeries systemsRemote testing on large mainframe systems
Industry UsageRetail, banking, manufacturingBanking, insurance, government
Search & Comparison IntentJob roles involving AS400 systems from homeRemote mainframe testing roles

From Home As400 Testing and From Home Mainframe Testing share similar credentials and remote work environments, but they focus on different systems—AS400 versus mainframe. Both roles are prevalent in finance and enterprise sectors, with specific system knowledge required. Candidates should choose based on their system expertise and industry focus.

More about From Home As400 Testing jobs
What cities are hiring for From Home As400 Testing jobs? Cities with the most From Home As400 Testing job openings:
What are the most commonly searched types of As400 Testing jobs? The most popular types of As400 Testing jobs are:
What states have the most From Home As400 Testing jobs? States with the most job openings for From Home As400 Testing jobs include:
What job categories do people searching From Home As400 Testing jobs look for? The top searched job categories for From Home As400 Testing jobs are:
From Home As400 Testing jobs near you
Infographic showing various From Home As400 Testing job openings in the United States as of June 2026, with employment types broken down into 20% As Needed, 70% Part Time, and 10% Temporary. Highlights an 87% Physical, 1% Hybrid, and 12% Remote job distribution, with an average salary of $117,001 per year, or $56.3 per hour.

Technical Service Owner

Tata Consultancy Service Limited

Conroe, TX • On-site

$80K - $100K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Job description

Must Have Technical/Functional Skills
Technical Service Owner, with ability coordinate across customer stakeholders and guide project team, and with ability to provide hands on expertise for coding and debugging tasks.
Technical Skills:
.Net Core, AS400 / API, REST API, Salesforce REST API and platform event integration, OAuth 2.0 / JWT authentication and API key management / RBAC, OpenAPI / Swagger contract documentation, JSON, XML, IBM MQ, API Gateway, ETL and data transformation from DB2 for i to JSON
Roles & Responsibilities
• Own end-to-end engineering design and implementation for the service
• Lead and manage the delivery team, including day-to-day coordination and execution
• Drive Scrum ceremonies and ensure strong delivery discipline
• Partner closely with Product, Architecture, and Engineering stakeholders
• Combination of Technical Project Manager and Product Owner, who can carry out given responsibilities, and also code and troubleshoot, as and when required.
Core API Skills
• AS400 / API Skills Required
• .Net Core, REST API design endpoints, versioning, status codes
• Salesforce REST API and platform event integration
• OAuth 2.0 / JWT authentication and API key management / RBAC
• OpenAPI / Swagger contract documentation
• JSON and XML payload handling and schema mapping
Architecture & Messaging
• Service-oriented / microservices communication
• IBM MQ message bridging between AS400 and modern services
• AS400 REST exposure via IBM Integrated Web Services (IWS)
• Insurance carrier API integrations (quote, bind, rate)
• API Gateway concepts rate limiting, throttling, routing
• ETL and data transformation from DB2 for i to JSON
Testing & Quality
• Functional API test design and execution
• Consumer-driven contract testing
• API performance and load testing
• API mocking and stubbing for AS400 simulation
Generic Managerial Skills, If any
As a Technical Service Owner, manage customer stakeholders and guide teams for quality and timely delivery. Hands on technical expertise is must, with relevant Project and Product Management experience
Salary Range : $80000-$100000
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medi cal & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Apply