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

Avance Consulting Services

MainFrame

Mclean, VA · On-site

My name is Ahmed and I am a Sr. Technical Recruiter with Avance Consulting. We are a leading ... Skilled in COBOL, IMS DB, DATAVAN, JCL (all skills mandatory) , SAS, REXX, EASYTRIEVE, JOB TRAC ...

Prescient Edge

Senior Computer Scientist

Bethesda, MD · On-site

$130K - $190K/yr

Job Title Senior Computer Scientist 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 ...

Accenture

Mainframe Specialist

Herndon, VA · On-site

$70K - $196K/yr

Collaborate with senior leadership to secure executive sponsorship and organizational buy-in for ... COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, or RACF. * Minimum 3+ years leading ...

Peraton

Storage Database Lead Engineer

Washington, DC · On-site

$135K - $216K/yr

Responsibilities Peraton is seeking an experienced senior Storage Database Lead Engineer to join ... Proficiency in MS Office 365, MS Windows, z/OS, JCL, Visio, COBOL, Cincom SUPRA PDM and Cincom ...

Peraton

Storage Database Lead Engineer

Riverdale, MD · On-site

Responsibilities Peraton is seeking an experienced senior Storage Database Lead Engineer to join ... Proficiency in MS Office 365, MS Windows, z/OS, JCL, Visio, COBOL, Cincom SUPRA PDM and Cincom ...

Peraton

Storage Database Lead Engineer

Washington, DC · On-site

Responsibilities Peraton is seeking an experienced senior Storage Database Lead Engineer to join ... Proficiency in MS Office 365, MS Windows, z/OS, JCL, Visio, COBOL, Cincom SUPRA PDM and Cincom ...

Peraton

Storage Database Lead Engineer

Reston, VA · On-site

Responsibilities Peraton is seeking an experienced senior Storage Database Lead Engineer to join ... Proficiency in MS Office 365, MS Windows, z/OS, JCL, Visio, COBOL, Cincom SUPRA PDM and Cincom ...

Peraton

Storage Database Lead Engineer

Reston, VA · On-site

Responsibilities Peraton is seeking an experienced senior Storage Database Lead Engineer to join ... Proficiency in MS Office 365, MS Windows, z/OS, JCL, Visio, COBOL, Cincom SUPRA PDM and Cincom ...

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Senior Cobol Developer information

See Reston, VA salary details

$44

$57

$76

How much do senior cobol developer jobs pay per hour?

As of Sep 9, 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 is a senior COBOL developer?

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 are the key skills and qualifications needed to thrive as a senior COBOL developer?

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.

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 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.

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 August 2026, with employment types broken down into 71% Full Time, 2% Temporary, and 27% Contract. Highlights an 79% In-person, 2% Hybrid, and 19% Remote job distribution, with an average salary of $120,116 per year, or $57.7 per hour.

MainFrame

Mclean, VA • On-site

Avance Consulting Services
Recruiting and Staffing Services • 501 - 1,000 employees
Learn more about Avance Consulting Servicesexternal

Full-time

Re-posted 18 days ago

Job description

Company Description

Warm Greetings!

My name is Ahmed and I am a Sr. Technical Recruiter with Avance Consulting.  We are a leading consulting company and have been in consulting business for last 10 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies. 

I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the job description listed below. If you are interested, please respond with your updated resume or give me a call on 732-236-9933 Ext 476 at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program.


Job Description

Hello,





Greetings from Avance.





Position:Main Frame Consultant
Location:Mclean, VA
Duration:Full Time
Job Description:





  • Good in analysis,
    design of Business Requirements, prepare functional
    specifications,  System Module Specification documents,
    Testing Strategy, Technical design unit Test plan, System
    Integration Test Plan, Testing.

  • Deployment Code in
    Production and post-Production Support.

  • Good Communication
    skills and interpersonal skills to interact with Technical and
    Functional team(s) of customer.

  • Provide LOE,
    estimations as per the standard of customer, able to prepare
    Dashboard report.

  • Overall 10+ years
    of Mainframe experience. Skilled in COBOL, IMS DB, DATAVAN,
    JCL (all skills mandatory) , SAS, REXX, EASYTRIEVE, JOB TRAC
    (Job Scheduler), CA-View (SAR) report,  ISPW (Integrating
    Software Parts Wherever - Version Control) , File-AID, DB2,
    SPUFI, VSAM, Secured FTP process, IBM utilities.

  • Mortgage domain
    knowledge is preferred. Well verse with complete SDLC and/or
    Agile process.


Company:



A Global IT consulting firm with several large customer


engagements across Europe and US. It provides strategic business


consulting, technology, engineering and outsourcing services to


help clients leverage technology and create impactful and


measurable business value for every IT investment.





About Us:



Avance Consulting Services is a global talent acquisition and


executive search company. We work exclusively with some of the


most reputed and admired clients across various sectors and


geographies.



Qualifications

MainFrames,Cobol,JCL,ISPW

Additional Information

All your information will be kept confidential according to EEO guidelines.

Avance Consulting logo

About Avance Consulting

Sourced by ZipRecruiter

Avance Consulting is a global leader in innovative talent solutions for diverse industries. Since 2007, we have been serving nearly a third of Fortune 500 companies and most of the top 100 technology companies worldwide. Our team of 700+ experts offers Engineering Services, Information Technology, Digital and Executive Search solutions from our offices in North America, UK, Europe and APAC. At Avance you can learn new skills and technologies, have more advancement opportunities and career growth, being a part of our productive atmosphere, and a positive reinforcement culture.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Somerset , NJ, US

Year founded

2007

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