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Senior Cobol Developer Jobs in Reston, VA (NOW HIRING)

3B Staffing LLC

Senior COBOL Mainframe Developer

Reston, VA · On-site

$51 - $65.50/hr

This CW position requires a BA/BS in Information Systems or equivalent experience plus a minimum of 4 years of experience as a Senior Software Engineer using the following technologies: - COBOL - TSO ...

System One

Senior Mainframe Developer (COBOL)

Reston, VA · Remote

$83/hr

Senior Mainframe Developer (COBOL) Location: Primarily Remote Onsite Expectations: Monthly travel to Reston, VA for PI Planning Compensation: $83/HR Employment Type: W2 only About the Role We're ...

Maxiom Technology

Senior Java Developer

Ashburn, VA

$58.50 - $74.75/hr

We are looking for a Senior Java Developer to manage the software development life cycle, from planning and prioritizing to testing and release and help with the migration of a COBOL app to Java.

System One

Senior Mainframe Engineer

Merrifield, VA · Remote

Senior Mainframe Engineer Location: remote Pay rate: open to W2 and established 1099s Position type ... built on COBOL mainframe technologies. The ideal candidate will have strong analytical and ...

B&A

PeopleSoft Senior Developer

Fort Belvoir, VA · On-site

Description PeopleSoft Senior Developer: At B&A, we foster and embrace a distinct set of values ... PeopleCode, COBOL 11, ASP, JavaScript, SQR, HTML Desired Skills: * AWS Certified Solutions ...

Saransh Inc

Mainframe Infra Engineer (z/OS) - Only W2

Mclean, VA · On-site

$49.50 - $63.75/hr

Role: Mainframe Infra Engineer (Mainframe z/OS Technical Lead / L3 Engineer) Location: McLean, VA ... Cobol Yes Mainframe CICS Yes CICS Yes z/OS Yes Experience: Overall 15 years We are seeking a senior ...

Prescient Edge

Senior Computer Programmer

Bethesda, MD · On-site

$140K - $170K/yr

Job Title Senior Computer Programmer Location Bethesda, MD 20800 US (Primary) Category Research ... The programming languages most often used are C, C++, and Java, with Fortran and COBOL used less ...

Prescient Edge

Senior Computer Engineer

Bethesda, MD · On-site

$140K - $170K/yr

Job Title Senior Computer Engineer Location Bethesda, MD 20800 US (Primary) Category Research ... The programming languages most often used are C, C++, and Java, with Fortran and COBOL used less ...

USM

Sr. ETL Developer

Reston, VA · On-site

$53 - $69.50/hr

Job Title: Sr. ETL Developer Location: Reston, VA ---Locals Only Duration: 12+ months F2F Interview ... Cobol (very important skill), XML, MQ/MB and Columnar databases Candidate must have five+ (5+) ...

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Senior Cobol Developer information

See Reston, VA salary details

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$57

$76

How much do senior cobol developer jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for senior cobol developer in Reston, VA is $57.75, according to ZipRecruiter salary data. Most workers in this role earn between $51.78 and $63.51 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Cobol Developer, and why are they important?

To thrive as a Senior Cobol Developer, you need deep expertise in COBOL programming, legacy system integration, and experience with mainframe environments, typically supported by a degree in computer science or a related field. Familiarity with IBM mainframe tools (such as z/OS, JCL, DB2), version control systems, and sometimes certifications like IBM Certified System Programmer are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication are vital soft skills for managing complex codebases and collaborating with cross-functional teams. These skills ensure the ongoing stability, modernization, and efficient maintenance of critical enterprise systems.

What are Senior COBOL Developers?

Senior COBOL Developers are experienced software engineers who specialize in developing, maintaining, and optimizing applications using the COBOL programming language. They typically work on legacy systems for industries such as banking, insurance, and government, where COBOL remains vital for large-scale transaction processing. In addition to coding, they are often responsible for system analysis, troubleshooting, mentoring junior developers, and ensuring the continued reliability and performance of mission-critical applications. Their expertise is essential for organizations seeking to modernize or integrate old COBOL systems with newer technologies.

What is the difference between Senior Cobol Developer vs Cobol Programmer?

AspectSenior Cobol DeveloperCobol Programmer
Required CredentialsBachelor's degree, experience, possibly certificationsTypically entry-level or less experience, basic knowledge
Work EnvironmentTeam projects, design, and architecture involvementCode writing, debugging, maintenance
Employer & Industry UsageFinancial, government, large enterprisesSame industries, often entry-level roles
Search & Comparison IntentUnderstanding senior roles, responsibilities, salaryEntry-level position details, skills required

The main difference between a Senior Cobol Developer and a Cobol Programmer lies in experience, responsibilities, and scope. Senior Cobol Developers typically lead projects, design solutions, and mentor junior staff, while Cobol Programmers focus on coding and debugging tasks. Both roles are common in financial and government sectors, but the senior role requires more experience and a broader skill set.

How does a Senior Cobol Developer typically collaborate with cross-functional teams in a modern enterprise environment?

As a Senior Cobol Developer, you will often work closely with business analysts, quality assurance testers, and project managers to translate business requirements into robust mainframe solutions. Collaboration frequently involves participating in code reviews, coordinating integration with newer technologies, and providing technical guidance to junior developers. Effective communication is essential, as you'll need to explain legacy system constraints and propose modernization strategies that align with organizational goals. This cross-functional teamwork ensures that COBOL applications continue to meet evolving business needs while maintaining reliability.
What are popular job titles related to Senior Cobol Developer jobs in Reston, VA? For Senior Cobol Developer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Senior Cobol Developer jobs in Reston, VA look for? The top searched job categories for Senior Cobol Developer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Senior Cobol Developer jobs? Cities near Reston, VA with the most Senior Cobol Developer job openings:
Senior Cobol Developer jobs near you
Infographic showing various Senior Cobol Developer job openings in Reston, VA as of July 2026, with employment types broken down into 3% Internship, 1% As Needed, 78% Full Time, 3% Part Time, 12% Contract, and 3% Nights. Highlights an 81% Physical, 3% Hybrid, and 16% Remote job distribution, with an average salary of $120,116 per year, or $57.7 per hour.
Senior COBOL Integration/Support Analyst-----Need Full GC and USC-----Need Locals

Senior COBOL Integration/Support Analyst-----Need Full GC and USC-----Need Locals

USM

Reston, VA

Other

Posted 3 days ago

Job description

Company Description

Businesses face challenges every day building responsive and agile IT capabilities to grow and stay ahead. Since everyone has access to the same tools, your competitive advantage directly depends on how you apply technology - on the people leading, supporting and optimizing your IT initiatives. USM Business Systems, established in 1999, is an industry-leading private talent management firm, specializing in providing unique IT turnkey solutions, IT staffing solutions, and Talent management insights, enabling you to sustain a truly competitive advantage in this fast-moving environment. USM has offices throughout the US and offshore delivery centers in India. USM is a certified Minority Business Enterprise and is a CMMi Level 3 Organization.

USM is recognized as one of the fastest growing IT Temporary Staffing firms in the US and most recently was ranked #3 on the list of the Top Temporary Staffing firms in the DC Metro Area - Washington Business Journal (2016).

Job Description

Position Title: Senior COBOL Integration/Support Analyst

Location: Reston, VA

Duration: 6 Months

Need Full GC and USC

Need Locals

Must have Cobol, CICS, DB2, and JCL

Background:

Support for analysis, development integration, testing, implementation, and support of various technical solutions related to NextGen projects, principally FEPExpress Enhancements.

Provide Tier 1 and 2 support for any NextGen application issues and coordinating Tier 3 support with the NextGen project Scrum teams.

Support for integration of Production COBOL changes back into all NextGen environments.

Support for Pilot Plan integration and general issues resolution.

Tasks:

Review, update and test application Software Code.

Support the changes & analysis that are needed for support/maintenance & code synchronization.

Integration Support for developed software.

Create and update Production system turn-over documentation.

Analyze and provide recommendation to improve, create or eliminate process and/or procedures currently being used or followed by the development team.

Support testing teams and Plans in the NextGen environments.

Analyze database changes for application operational efficiency.

Required Skills:

This position requires a BA/BS in computer science or similar discipline or equivalent experience and 5-8 years of industry experience as a Senior Developer. Specific requirements include, but are not limited to:

COBOL Programmer Analyst - Mainframe:

Demonstrated experience within the healthcare insurance industry. Knowledge of claims systems a plus, specifically FEP claims.

At least 8 years of mainframe-based application development experience.

Demonstrated knowledge of COBOL applications running under CICS.

Strongly demonstrated knowledge of DB2.

Service Oriented Architecture (SOA) knowledge and experience with web services is strongly preferred, but not required.

Demonstrated knowledge and best practices of testing environments and processes.

Strong testing skills

Excellent problem solving skills.

Strong analytical skills.

Excellent verbal and written communications skills

Familiar with structured programming techniques.

Must be able to perform assigned tasks with minimum supervision.

Strong documentation skills.

Software:

COBOL

DB2

CICS

JCL

REXX

Rocket Shuttle

Xpediter

MQ Series

General IBM Utilities

ChangeMan

FileAid

Sync Sort

Microsoft Suite

Reports to: Sharon Melcher, Manager, NextGen IT Systems. May receive assignments from others within team and/or Project Management.

Additional Information

If you are interested in the below position please forward your profile to preethib@usmsystems(dot)com or call me on 703 468 0398.

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