SEYMOUR JEROME METZ
4963 Oriskany Drive Annandale, Virginia 22003-5141 (703)256-4764 smetz3@GMU.EDU

Principal Machines:
IBM S/370, 303x, 4341, 308x, 3090, 9672, z900, z9; Amdahl 470V/6, 470V/7, 580; Intel 80x86; NAS AS/5, AS/6
Principal Operating Systems:
OS/VS2 (SVS, MVS, MVS/SE2, MVS/SP1.1, MVS/SP1.3.1, MVS/SP2.2, MVS/SP4.3, OS/390, z/OS), VM (VMF/370, VM/SE, VM/SP, VM/XA SP), OS/2, MS/PC-DOS
Principal Programming Languages:
PL/I, IBM 360/370 Assembly Languages (F, G, H, HLA and XF), SAS, Ada, REXX, Perl, FORTRAN, COBOL, C
Education:
MA in Mathematics, State University of New York at Buffalo
Publications:
A PC Neophyte's Guide to Self Defense, PC Systems & Support (October 1993)
Practicing Safe REXX, OS/2 Magazine, Volume 2 Number 2 (February 1995) or view part 1 and part 2 from the REXXLA web site
Clearance:
TS (DISCO) with SBI (lapsed)

I am a senior systems programmer with experience on a wide variety of languages and platforms. I have participated in the design and development of two operating systems, and am familiar with low level details of several communications protocols. I have experience in MVS through z/OS 1.4, including internals through OS/390 2.9, and have experience in VM/SP, including internals. My preferred languages are HLA (assembler) and PL/I, but I have also used Ada, C, CLIST, COBOL, FORTRAN, Perl, REXX and SAS. I've written ISPF dialogs, local modifications, REXX function packages (CMS and TSO), SVC routines, TSO commands, user exits and utilities. I've done configuration & tuning, dump reading, installation of modifications, products and service via SMP/E, IPCS, JES2, performance monitoring, problem diagnosis and repair, security, Unix System Services, VSAM and VTAM.

For sample code, click on Sample code.

For more information on my background, click on recent CV or full CV.