Mainframe Developer Job at System One, Rockville, MD

cURnUGZHRjRNNVROalRqbCtlQWNzTStYUlE9PQ==
  • System One
  • Rockville, MD

Job Description

Mainframe Developer
Location : Rockville, Maryland

Type: Contract
Compensation: 180k
Contractor Work Model: Onsite

ALTA IT Services is seeking a highly experienced  Z/OS Mainframe Developer with deep expertise in Assembler, COBOL, and CICS. The ideal candidate will have a strong background in financial services systems and thrive in an Agile development environment.



Required Qualifications:
  • Minimum 10 years of experience in:
  • COBOL
  • DB2
  • Command-Level CICS
  • JCL
  • Batch processing
  • TSO/ISPF
  • Extensive hands-on experience with  Assembler COBOL , and  CICS in a  Z/OS Mainframe environment
  • Strong coding skills with proven adherence to development standards
  • Familiarity with  SDLC and Agile methodologies
  • Experience with  FIS OPF (Open Payments Framework)for ACH processing
  • FIS Connex experience is a plus, but not require

Responsibilities:

  • Analyze, define, and document technical designs
  • Design and develop new applications and integrate enhancements
  • Maintain and monitor systems post-deployment
  • Prepare test data, conduct testing, and debug code
  • Troubleshoot and resolve application issues
  • Conduct research and provide technical recommendations
  • Participate in full-cycle application development

Preferred Skills:

  • Experience with  Serena ChangeMan ZMF
  • Development experience with  IBM Mainframe Assembly language and  Concept 14 macros
  • Strong analytical, problem-solving, and organizational skills
  • Effective verbal and written communication
  • Ability to manage conflicting priorities and adapt to changing requirements
  • Proficiency with database and presentation to




    #M-
    #LI-
    #DI-


    Ref: #850-Rockville (ALTA IT)

Job Tags

Contract work, For contractors,

Similar Jobs

Amazon.com Services LLC

Mgr, US Shipper Support, Shipper Support & Services Job at Amazon.com Services LLC

 ...around the globe and building a new, emerging shipping business to solve some of the biggest logistical opportunities facing not just Amazon, but the entire industry. Amazon is looking to hire a highly organized, customer-obsessed and data-driven Manager, Shipper... 

Veterans Health Administration - Department of Veterans Affa...

Fee Basis Physician (Radiation Oncology) Job at Veterans Health Administration - Department of Veterans Affa...

 ...completed residency training, approved by the Secretary of Veterans Affairs in an accredited core specialty training program Radiation Oncology leading to eligibility for board certification. (NOTE: VA physicians involved in academic training programs may be required to... 

Crisis24

Residential Security Agent Job at Crisis24

 ...For The ideal candidate exudes and demonstrates passion for security and safety. Key skills encompass strong security minded professional...  ...teams, global security operations center assets, other private security firms, and local law enforcement to proactively identify... 

New Legacy Private Security

Armed Security Officer Job at New Legacy Private Security

 ...New Legacy Private Security in DFW is looking for Armed Security Officers to join the team! Weekend Part-Time Hours are available. Qualifications: Must already have Level 3 Tx Security License. Must have at least 1 year Level 3 Experience. Ability to travel... 

Vertex Partnership Academies

SY 25-26 High School English Teacher Job at Vertex Partnership Academies

 ...Organization Overview Vertex is a pioneering, first-of-its-kind IB-for-all academy in the heart of the Bronx. Vertex is not just a school: it's a bold reimagining of what education can be. Our mission is to provide students with pathways for upward mobility...