Des Moines, IA · On-site
$95K - $115K/yr
Unix, Linux, HP3000/HP9000, or AS/400 (IBM i) experience preferred * Strong problem-solving and ... COBOL - All Versions, Mainframe Application, IBM Mainframe, AS400, HP3000, HP9000, UNIX, Linux
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Des Moines, IA · On-site
$95K - $115K/yr
Unix, Linux, HP3000/HP9000, or AS/400 (IBM i) experience preferred * Strong problem-solving and ... COBOL - All Versions, Mainframe Application, IBM Mainframe, AS400, HP3000, HP9000, UNIX, Linux
Manhattan, NY · On-site
$54 - $64/hr
Advanced proficiency in AS/400 COBOL 400 Programming Language is recommended. * Furthermore, advanced proficiency in Mainframes Modernization on GCP, Restructured Extended Executor REXX, DB2 SQL, and ...
Manhattan, NY · On-site
$54 - $64/hr
Advanced proficiency in AS/400 COBOL 400 Programming Language is recommended. * Furthermore, advanced proficiency in Mainframes Modernization on GCP, Restructured Extended Executor REXX, DB2 SQL, and ...
Milwaukee, WI · On-site
COBOL knowledge is primarily looked for * Minimum 6-7 years of Hands on working knowledge in Core AS400, working experience in COBOL 400 and RPG * Ability to perform Impact Analysis and prepare ...
Milwaukee, WI · On-site
COBOL knowledge is primarily looked for * Minimum 6-7 years of Hands on working knowledge in Core AS400, working experience in COBOL 400 and RPG * Ability to perform Impact Analysis and prepare ...
Tallahassee, FL · On-site
Remote We are seeking an experienced AS400 Technical Lead with strong expertise in IBM i (AS400 and COBOL, RPGLE , CL/CLLE,and DB2/400.The candidate will lead development, BRE extraction, STTM ...
Tallahassee, FL · On-site
Remote We are seeking an experienced AS400 Technical Lead with strong expertise in IBM i (AS400 and COBOL, RPGLE , CL/CLLE,and DB2/400.The candidate will lead development, BRE extraction, STTM ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Job Title: Cobol Developer Job Location: Atlanta, GA 30303 Contract Duration:03 months with possibility of contract extension Interview: Onsite Only Local Candidates are only preferred Skills ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Job Title: Cobol Developer Job Location: Atlanta, GA 30303 Contract Duration:03 months with possibility of contract extension Interview: Onsite Only Local Candidates are only preferred Skills ...
Concord, NH · On-site
COBOL Programmer Location: Concord, NH Duration: 6+months Important: Candidate MUST be W2 employee of our firm. LOCAL CANDIDATES HIGHLY PREFERRED. Candidates located within 50 miles of Concord NH ...
Concord, NH · On-site
COBOL Programmer Location: Concord, NH Duration: 6+months Important: Candidate MUST be W2 employee of our firm. LOCAL CANDIDATES HIGHLY PREFERRED. Candidates located within 50 miles of Concord NH ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Title: COBOL Mainframe Programmer/Developer Location : Atlanta, GA Duration: 07 Months Short Description - Need Cobol developers with JCL and DB2 hands on experience Required Experience/Skills:
Atlanta, GA · On-site
$48.25 - $65.50/hr
Title: COBOL Mainframe Programmer/Developer Location : Atlanta, GA Duration: 07 Months Short Description - Need Cobol developers with JCL and DB2 hands on experience Required Experience/Skills:
Albany, NY · On-site
$50 - $67.50/hr
Cobol Developer Location: Albany, NY(Hybrid) Job Type: Contract W2 Top Skills - Must Haves Cobol Mainframe Top Skills' Details PRD-20250723-435 Due 8.8 1. Level III- More than seven (7) years of ...
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Albany, NY · On-site
$50 - $67.50/hr
Cobol Developer Location: Albany, NY(Hybrid) Job Type: Contract W2 Top Skills - Must Haves Cobol Mainframe Top Skills' Details PRD-20250723-435 Due 8.8 1. Level III- More than seven (7) years of ...
East Brunswick, NJ · On-site
$50 - $67.75/hr
Info Way Solutions is seeking an experienced Mainframe COBOL Developer to join their team. The role involves troubleshooting, maintaining COBOL programs, and providing production support while ...
East Brunswick, NJ · On-site
$50 - $67.75/hr
Info Way Solutions is seeking an experienced Mainframe COBOL Developer to join their team. The role involves troubleshooting, maintaining COBOL programs, and providing production support while ...
Whippany, NJ · On-site
$60 - $70/hr
W2 We are seeking an experienced AS400 Technical Lead with strong expertise in IBM i (AS400 and COBOL, RPGLE , CL/CLLE,and DB2/400.The candidate will lead development, BRE extraction, STTM document ...
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Whippany, NJ · On-site
$60 - $70/hr
W2 We are seeking an experienced AS400 Technical Lead with strong expertise in IBM i (AS400 and COBOL, RPGLE , CL/CLLE,and DB2/400.The candidate will lead development, BRE extraction, STTM document ...
Irvine, CA · On-site
$54 - $73/hr
Mainframe Micro Focus COBOL /Net COBOL Developer Location: Irvine, CA (Onsite) Duration: 12+ Months We are seeking an experienced Net COBOL / Micro Focus COBOL Developer to join our team in Irvine ...
Irvine, CA · On-site
$54 - $73/hr
Mainframe Micro Focus COBOL /Net COBOL Developer Location: Irvine, CA (Onsite) Duration: 12+ Months We are seeking an experienced Net COBOL / Micro Focus COBOL Developer to join our team in Irvine ...
$52.75 - $71.50/hr
Cobol Developer Location: Quincy, MA Duration: 1+ years Interview Process: Phone or Personal Interview (ideally personal interview) -> Hire Description: Position Description: Looking for a strong ...
$52.75 - $71.50/hr
Cobol Developer Location: Quincy, MA Duration: 1+ years Interview Process: Phone or Personal Interview (ideally personal interview) -> Hire Description: Position Description: Looking for a strong ...
Albany, NY · On-site
$50 - $67.50/hr
InterSources Inc is looking for a Cobol Developer to join their team in Albany, NY. The role involves analyzing and maintaining COBOL programs on mainframes, coordinating project activities, and ...
Albany, NY · On-site
$50 - $67.50/hr
InterSources Inc is looking for a Cobol Developer to join their team in Albany, NY. The role involves analyzing and maintaining COBOL programs on mainframes, coordinating project activities, and ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Cobol Developer Location : Atlanta, GA Onsite Duration : 7 Months The Client is looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role involves translating business ...
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Atlanta, GA · On-site
$48.25 - $65.50/hr
Cobol Developer Location : Atlanta, GA Onsite Duration : 7 Months The Client is looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role involves translating business ...
Atlanta, GA · On-site
$48.25 - $65.50/hr
Cobol Developer Location : Atlanta GA Onsite (Local Only) Duration : Long term contract Looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role involves translating ...
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Atlanta, GA · On-site
$48.25 - $65.50/hr
Cobol Developer Location : Atlanta GA Onsite (Local Only) Duration : Long term contract Looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role involves translating ...
Albany, NY · Remote
$51.50 - $69.50/hr
Candidate is able to provide guidance to large teams and/or has extensive industry experience and is considered at the top of his/her field. * 84 months experience COBOL programming experience. * 60 ...
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Albany, NY · Remote
$51.50 - $69.50/hr
Candidate is able to provide guidance to large teams and/or has extensive industry experience and is considered at the top of his/her field. * 84 months experience COBOL programming experience. * 60 ...
Des Moines, IA · On-site
$49 - $66.25/hr
COBOL Developer Location: Des Moines, IA (Onsite) Duration: 12+ Months Type: Contract (W2/C2C) Job Overview: We are seeking a seasoned COBOL Developer with 6+ years of experience in mainframe ...
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Des Moines, IA · On-site
$49 - $66.25/hr
COBOL Developer Location: Des Moines, IA (Onsite) Duration: 12+ Months Type: Contract (W2/C2C) Job Overview: We are seeking a seasoned COBOL Developer with 6+ years of experience in mainframe ...
Irvine, CA · On-site
$54 - $73/hr
Mainframe Micro Focus COBOL /Net COBOL Developer Location: Irvine, CA (Onsite) Duration: 12+ Months We are seeking an experienced Net COBOL / Micro Focus COBOL Developer to join our team in Irvine ...
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Irvine, CA · On-site
$54 - $73/hr
Mainframe Micro Focus COBOL /Net COBOL Developer Location: Irvine, CA (Onsite) Duration: 12+ Months We are seeking an experienced Net COBOL / Micro Focus COBOL Developer to join our team in Irvine ...
Alpharetta, GA · On-site
GA DOL Sr. COBOL Developer 223 Courtland Street NE, Suite 400 , GA Either Web Cam or In Person 6+ Months The qualified candidate will design, code, test, modify and debug computer application.
Alpharetta, GA · On-site
GA DOL Sr. COBOL Developer 223 Courtland Street NE, Suite 400 , GA Either Web Cam or In Person 6+ Months The qualified candidate will design, code, test, modify and debug computer application.
TN · Remote
$53.50 - $55/hr
COBOL Developer (834 Enrollment Files) - Remote Pay: $53.90/hour (W2 only) Location: 100% Remote - Open to candidates from approved states About the Role Seeking an experienced COBOL Developer with ...
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TN · Remote
$53.50 - $55/hr
COBOL Developer (834 Enrollment Files) - Remote Pay: $53.90/hour (W2 only) Location: 100% Remote - Open to candidates from approved states About the Role Seeking an experienced COBOL Developer with ...
$43.99 is the 25th percentile. Wages below this are outliers.
$40.38 - $45.39
35% of jobs
The median wage is $50.23 / hr.
$45.39 - $50.39
16% of jobs
$50.39 - $55.40
5% of jobs
$55.40 - $60.40
11% of jobs
$64.16 is the 75th percentile. Wages above this are outliers.
$60.40 - $65.41
12% of jobs
$65.41 - $70.41
7% of jobs
$70.41 - $75.42
8% of jobs
$75.42 - $80.42
0% of jobs
$80.42 - $85.42
0% of jobs
$85.42 - $90.43
2% of jobs
$90.43 - $95.43
4% of jobs
$40
$58
$95
A typical day for a Cobol 400 developer involves maintaining, enhancing, and troubleshooting business applications running on the IBM AS/400 platform. You’ll often analyze user requirements, write or modify COBOL code, and conduct regular testing to ensure error-free operations. Interactions with business analysts, QA testers, and other IT professionals are common, as collaboration is key to translating business needs into technical solutions. Many teams follow structured workflows, such as Agile or waterfall methodologies, which means clear documentation and timely updates are essential. This role offers opportunities to participate in modernization projects, learn new technology stacks, and progress to senior developer or systems analyst positions over time.
A Cobol 400 job involves developing, maintaining, and supporting applications written in COBOL on IBM's AS/400 (now IBM i) platform. Responsibilities typically include coding, testing, debugging, and optimizing COBOL programs, often interacting with databases like DB2. Professionals in this role work in industries like finance, manufacturing, and healthcare, where legacy systems are still widely used.
To excel as a Cobol 400 professional, you need strong proficiency in COBOL programming, experience with IBM AS/400 (iSeries) systems, and a background in software development or computer science. Familiarity with tools like RPG, DB2 databases, and source control systems, as well as certifications in IBM System i or related platforms, are highly valued. Attention to detail, analytical thinking, and effective communication are critical soft skills for this role. These abilities help ensure the maintenance and modernization of legacy systems while facilitating smooth collaboration within IT departments.
States with the most job openings for Cobol 400 jobs include:
The top searched job categories for Cobol 400 jobs are:
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Founded in 1948, Robert Half pioneered the idea of professional talent solutions to connect opportunities at great companies with highly skilled job seekers. As business needs changed, we evolved to offer specialized talent solutions for finance and accounting, technology, administrative and customer support, creative and marketing, and legal fields. In 2002, we introduced our subsidiary, Protiviti, a global independent risk consulting and internal audit service, to support companies as they faced more strategic business challenges.
Recruiting and staffing services
10,000+ Employees
San Ramon, CA, US
1948
