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Mid Level Remote Mainframe Developer Jobs in Springfield, VA

z/OS Mainframe Developer (Remote)

Alexandria, VA · Remote

$52.50 - $67.50/hr

* Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client. * This is going to be a 100% remote position. * SELECTED CANDIDATES WITHOUT REQUIRED ...

z/OS Mainframe Developer (Remote)

Alexandria, VA · Remote

$52.50 - $67.50/hr

Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client. * This is going to be a 100% remote position. * SELECTED CANDIDATES WITHOUT REQUIRED ...

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

Senior Mainframe Engineer Location: remote Pay rate: open to W2 and established 1099s Position type: multiyear contract We are currently seeking a Senior Mainframe Programmer/Support Analyst with a ...

Front End Developer (mid-level)

Mclean, VA · Remote

$105K - $122K/yr

Front End Developer (Mid-Level) Systems Integration & Development (SID), an award-winning ... This is a full-time and remote position. Roles & Responsibilities * Develop, maintain, and enhance ...

Front End Developer (mid-level)

Mclean, VA · Remote

$106K - $123K/yr

Front End Developer (Mid-Level) Systems Integration & Development (SID), an award-winning ... This is a full-time and remote position. Roles & Responsibilities * Develop, maintain, and enhance ...

The Mid-Level Developer is responsible for building scalable, secure, and maintainable Python-based services and data-processing components aligned to defined migration plans and architectural ...

.NET Mainframe Developer

Vienna, VA · Remote

$50.25 - $64.50/hr

Remote Type: Contract Contractor Work Model: Remote Responsibilities * Design, develop, and enhance complex software applications supporting mission-critical, time-sensitive initiatives focused on ...

.NET Mainframe Developer

Vienna, VA · Remote

$50.25 - $64.50/hr

Remote Type: Contract Contractor Work Model: Remote Responsibilities * Design, develop, and enhance complex software applications supporting mission-critical, time-sensitive initiatives focused on ...

Analytica is seeking a remote  z/OS Mainframe Programmer  to support a long standing federal ... Maturity Level 3 and is an ISO 9001:2008 certified provider. Analytica LLC is an Equal ...

General information Job Posting Title Back End Developer - Mid-level Date Thursday, April 23, 2026 ... This role is remote and requires an active Secret clearance. Maximus TCS (Technology and Consulting ...

Front End Developer - Mid-level

VA · On-site +1

$104K - $121K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, June 18, 2026 ... This role is remote. Active Secret Clearance or above required. Active TS/SCI highly preferred.

General information Job Posting Title Back End Developer - Mid-level Date Wednesday, June 17, 2026 ... This role is remote. Active Secret Clearance or above required. Active TS/SCI highly preferred.

Senior Mainframe Engineer

Vienna, VA · On-site +1

$49.25 - $63.25/hr

Experience with VSAM (including Record Level Sharing), DB2 in CICS, Unix System Services or Linux ... Remote About Us Navy Federal provides much more than a job. We provide a meaningful career ...

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Mid Level Remote Mainframe Developer information

See Springfield, VA salary details

$10

$55

$75

How much do mid level remote mainframe developer jobs pay per hour?

As of Jun 24, 2026, the average hourly pay for mid level remote mainframe developer in Springfield, VA is $55.75, according to ZipRecruiter salary data. Most workers in this role earn between $49.23 and $63.27 per hour, depending on experience, location, and employer.
z/OS Mainframe Developer (Remote)

z/OS Mainframe Developer (Remote)

A.C. Coy

Alexandria, VA • Remote

$52.50 - $67.50/hr

Full-time

Posted 5 days ago


Job description

  • Tier One Technologies has an immediate need for a z/OS Mainframe Developer to support our US Government client.
  • This is going to be a 100% remote position.
  • SELECTED CANDIDATES WITHOUT REQUIRED CLEARANCE WILL BE SUBJECT TO A FEDERAL GOVERNMENT BACKGROUND INVESTIGATION TO RECEIVE IT.

  • Research, design, implement, and manage software programs as well as testing and evaluating new programs.
  • Resolve problems with software and respond to suggestions for improvements and enhancements.
  • Write and implement efficient code. Develop quality assurance procedures and deploy software tools, processes and metrics.
  • Participate in development of software user manuals. Instructs, assigns, directs, and checks the work of other software developers on the development team.
  • Consult with engineering staff to evaluate software-hardware interfaces and develop specifications and performance requirements.

  • A degree from an accredited College/University in Software Engineering, Computer Science, or related discipline is required.
  • 8+ years of hands-on experience with COBOL programming on IBM z/OS.
  • Proficiency in JCL, VSAM, DB2, IMS, CICS and RACF.
  • Strong knowledge of batch processing and online transaction processing.
  • Must have experience with IBM utilities, TSO/ISPF, and Abend-AID.
  • Experience in mainframe migration projects or modernization initiatives is preferred.
  • Experience with Control-D, Control-M, File-AID.
  • Familiarity with AI/ML tools (CoPilot, WatsonX, ReDux, others) for code analysis, pattern recognition, or modernization support.
  • Understanding of AI-driven code refactoring platforms/products and the ability to leverage AI to improve testing, documentation, and process optimization.
  • Familiarity with DevOps practices on mainframes, including tools like Jenkins and Git.
  • Strong written and verbal communication skills (ability to translate between business and technical concepts).
  • All candidates must be US Citizens or have permanent residence status (Green Card).
  • Must be able to obtain Public Trust Clearance.
  • Candidate must have lived in the United States for the past 5 years.
  • Cannot have more than 6 months travel outside the United States within the last 5 years. Military Service excluded.

A.C. Coy Company- Staffing & Consulting Services logo

About A.C. Coy Company- Staffing & Consulting Services

Sourced by ZipRecruiter

Since 1986, our mission is to be the “Always on Target” staffing and consulting provider by helping people and companies achieve their hiring goals. The team is dedicated to achieving these goals by attracting and retaining top talent that meets our clients’ culture and environment. We are fully engaged with our people and companies through ongoing communication to ensure expectations are met.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Canonsburg, PA, US

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