Application Programmer Mainframe Systems

Job Title: Senior Application Programmer Mainframe Systems
Location: Downey, CA
Duration: 12 Months (Possible Extension)
Onsite role.


Position Description
A Senior Application Programmer for Mainframe Systems is responsible for leading and/or working on the most complex IT applications design, documentation, development, modification, testing, installation, implementation, and support of new or existing applications software.
The Senior Application Programmer for Mainframe Systems is responsible for analyzing and refining systems requirements; translating systems requirements into applications prototypes; planning and designing systems architecture
Writing, debugging and maintaining code
Determining and designing applications architecture, determining output media/formats
Designing user interfaces; working with customers to test applications
Assuring software and systems quality and functionality; integrating hardware and software components
Writing and maintaining program documentation
Evaluating new applications software technologies; and/or ensuring the rigorous application of information security/information assurance policies, principles and practices to the delivery of application software services.

Skills Required
The Senior Application Programmer for Mainframe Systems will possess knowledge and experience in applications software development principles and methods sufficient to participate in the design, development, testing and implementation of new or modified applications software.
Organization's operational environment; software design principles, methods and approaches; principles, methods and procedures for designing, developing, optimizing and integrating new and/or reusable systems components; pertinent government regulations.
Infrastructure requirements, database management principles and methodologies, including data structures, data modeling, data warehousing and transaction processing; functionality and operability of the current operating environment.
Systems engineering concepts and factors such as structured design, supportability, reliability, scalability and maintainability.
Optimization concepts and methods; establish and maintain cooperative working relationships with those contacted in the course of the work; and speak and write effectively and prepare effective reports.

Additional Skills Required: Strong background using IMS/DB2/COBOL/CICS programming and SPUFI via Cobol and DB2 in a mainframe environment.

Experience Required: This classification must have a minimum of seven (7) years of experience in electronic data processing systems design and programming with one or more of the software set forth below.

LANGUAGES: COBOL, Natural/ SuperNatural, IMS/DB/DC, DB2/SQL, Assembler, SAS, CICS; MF FOCUS
TOOLS/UTILITIES: MVS JCL, MVS TSO/ISPF, IBM OPTIM, FILE Manager, SPUFI, ICEMAN/ICETOOLS, SORT, VSAM, CLIST, FTP, DYL260/280, CA Gen (CoolGen), CA Endevor, CA Spool, CA OM Web Viewer, IBM Websphere, Debugger, N2O
DATABASES: DB2, IMS, ADABAS, FOCUS; OS: z/OS
OTHER: EntireX, ASP, HTML, Cloverleaf.

Thanks &