• Senior Mainframe Developer

    GovCIO (Tallahassee, FL)
    **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used ... USD $160,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6700/senior- mainframe - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6700_ **Category** _Software… more
    GovCIO (09/17/25)
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  • Sr. Mainframe Developer

    Insight Global (Tampa, FL)
    Job Description A TAL/COBOL/TALC Developer with deep expertise in HP NonStop/Tandem mainframes and mission-critical payment systems. This role requires hands-on ... COBOL, and TACL on HP NonStop systems. - Build and support payment processing services, including gateways, authorization engines, and settlement modules. -… more
    Insight Global (09/26/25)
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