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Mainframes Developer Jobs in Virginia (NOW HIRING)

Tata Consultancy Service Limited

Engineer

Mclean, VA · On-site

$130K - $140K/yr

... OS Mainframe environment • Good working knowledge of CICS for online transaction processing • Strong experience with DB2 (SQL, embedded SQL, performance tuning) • Familiarity with VSAM (KSDS ...

Tandym Tech

Full Stack Developer

Vienna, VA · On-site

A financial services organization is seeking a Full Stack Developer to join their team in Vienna ... Experience with mainframe systems * Experience leading technical projects and collaborating across ...

A1FED Inc

IBM z/OS System Programmer (Remote)

Mclean, VA · On-site +1

The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM ... The ideal candidate will have extensive experience in mainframe environments, particularly with z ...

A1FED Inc

The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM ... The ideal candidate will have extensive experience in mainframe environments, particularly with z ...

Artech Information System LLC

Java Developer

Mclean, VA

$51.50 - $66.75/hr

We recruit world-class talent for IT, engineering, and other professional jobs at 70+ Fortune and ... on Mainframe is a plus Experience in the Mortgage industry and operational processes and ...

HighPoint Global

Software Developer

Winchester, VA · On-site

... mainframe, web-based browsers, etc. * Automation platform components, development tools, and ... Python programming * Web application development * MS SQL JOB RESPONSIBILITIES: * Experience in ...

Judge Group, Inc.

Full Stack Developer - IV

Ashburn, VA · On-site

Full Stack Developer - Iv Hybrid, 2-3 days in the office (Not negotiable) Location: Ashburn, VA ... mainframe code into solutions using latest technologies - Work with build and deployment teams to ...

SOFTHQ

DB2 Z/OS Consultant

Ashburn, VA

Ashburn, VA or Irving TX (Preferred) Must Have Skills Thorough knowledge and experience of working on DB2 on Mainframes. Different versions such as DB2 9 through 12 Detailed 5-8 years of DBA ...

SOFTHQ

DB2 Z/OS Consultant

Ashburn, VA · On-site

Ashburn, VA or Irving TX (Preferred) Must Have Skills Thorough knowledge and experience of working on DB2 on Mainframes. Different versions such as DB2 9 through 12 Detailed 5-8 years of DBA ...

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Mainframes Developer information

Are mainframe engineers in demand?

Mainframes developers are in steady demand due to the continued use of mainframe systems in industries like finance, government, and healthcare. They require specialized skills in COBOL, JCL, and mainframe environments, and demand often depends on the organization's reliance on legacy systems. While some companies are transitioning to newer technologies, mainframe expertise remains valuable for maintaining critical infrastructure.

What is mainframe developer salary?

The salary for a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Skilled developers with expertise in COBOL, JCL, and mainframe environments tend to earn higher salaries, especially in industries like finance and government. Salaries may also vary based on the complexity of projects and the employer's size.

Is mainframe developer a good career?

Mainframe developers work with large-scale computer systems used by many organizations for critical applications. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL. As demand persists in industries such as finance and government, it can be a solid career choice for those with relevant skills and certifications.

Can mainframe be replaced by AI?

Mainframes are large-scale computing systems used for critical enterprise applications, and while AI can automate certain tasks and improve efficiency, it does not replace the core functions of mainframes. Mainframe developers focus on maintaining and optimizing these systems, often integrating AI tools to enhance performance but not replacing the hardware or fundamental role of mainframes in data processing. Skills in legacy systems, programming languages like COBOL, and system security remain essential for mainframe professionals.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

What are popular job titles related to Mainframes Developer jobs in Virginia? For Mainframes Developer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Mainframes Developer jobs in Virginia look for? The top searched job categories for Mainframes Developer jobs in Virginia are:
What cities in Virginia are hiring for Mainframes Developer jobs? Cities in Virginia with the most Mainframes Developer job openings:
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Virginia as of July 2026, with employment types broken down into 46% Full Time, and 54% Contract. Highlights an 86% In-person, 2% Hybrid, and 12% Remote job distribution.

Engineer

Tata Consultancy Service Limited

Mclean, VA • On-site

$130K - $140K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 17 days ago

Job description

Must Have Technical/Functional Skills
• Strong hands-on experience with COBOL (Batch & Online)
• Proficient in JCL including job scheduling, utilities, and restart/recovery
• Experience with IBM z/OS Mainframe environment
• Good working knowledge of CICS for online transaction processing
• Strong experience with DB2 (SQL, embedded SQL, performance tuning)
• Familiarity with VSAM (KSDS, ESDS, RRDS)
• Experience with File Handling, Sort utilities (DFSORT/SYNCSORT)
• Understanding of Mainframe Job Scheduling tools (CA-7, Control-M, or equivalent)
• Experience in incident analysis, debugging, and production support
• Knowledge of BFSI domain, especially banking/credit union systems (Accounts, Loans, Payments preferred)
• Exposure to Change & Configuration Management tools (Endevor, Changeman, ISPW)
• Understanding of SDLC, Agile, and waterfall methodologies
Roles & Responsibilities
• Design, develop, enhance, and maintain COBOL/JCL-based mainframe applications
• Analyze business and technical requirements and translate them into robust mainframe solutions
• Perform unit testing, system testing support, and bug fixes
• Handle batch job monitoring, performance tuning, and failure analysis
• Support production releases, incident resolution, and root cause analysis
• Work closely with Business Analysts, QA teams, and onshore/offshore stakeholders
• Ensure adherence to coding standards, security guidelines, and compliance requirements
• Participate in application modernization, optimization, and documentation initiatives
• Provide knowledge transition and mentoring to junior team members when required
Generic Managerial Skills, If any
• Strong written and verbal communication skills, especially in client-facing environments
• Ability to work independently and manage priorities in a fast-paced BFSI environment
• Good stakeholder management and collaboration skills
• Strong problem-solving and analytical thinking
• Willingness to support critical production issues and work across time zones when needed
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & 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.
Salary Range: $130,000-$140,000 a year

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