Des
Moines
IA 50315
USA
Fax:
+1 530 236 8608
E-mail:
[email protected]
http://www.eternaltraveller.com/
Staffan Tjernström
A highly professional Systems Engineer/Systems
Manager with over 10 years expertise in distributed real-time and safety
critical systems design, implementation, support, and management
EXPERIENCE
April 1999 to present
Consultant – Analysts USA Corporation, West Des
Moines, USA
Integration and Software Engineering for GTECH
Corporation. Systems Integration of PRO:SYS lottery systems in Sweden and South
Africa. Management/Support of OpenVMS systems, Tru64 Unix systems, Windows
9X/NT/2000 PCs and associated networks.
§ Successfully perfomed source merging between 2 disparate software versions spanning 1.5 millions line of code using custom CMS-based tools.
§ Implemented 16.5 GB Sybase-based Instant Ticket system into existing Sweden online lottery system.
§ Systems Integration Lead for South Africa project, including establishing source control mechanisms and tools using PVCS for embedded, PC GUI, Sybase (Unix and VMS) and VMS based code.
§ Design and implementation of software roll-out procedures and toolkits to ISO 9001 part II.
§ Lead Technical design and implementation engineer for new odds-based game for Sweden.
August 1996 to April
1999
Software Engineer I – Gtech UK Ltd, Watford, UK
Design, implementation, and support of C based AXP OpenVMS PRO*SYS on-line lottery systems throughout Europe. Management/Support of OpenVMS systems, Windows 95 / NT PCs and networks.
§ Part of conversion team for 26 game system handling 6000 transactions per minute from Concurrent/Fortran based EuroGOLS system to AXP OpenVMS/C based PRO*SYS system.
§ Designed and implemented Digital CMS based configuration management system handling 1.5 million lines of code
§ Senior on-site Software Engineer since January 1, 1998 with day-to-day customer contact and problem resolution tasking.. Onsite OpenVMS system manager since Dec 1996
July 1995 to August
1996
Senior Programmer – Reuters Ltd, London, UK
Design, implementation, and support of
MarketStream™ real-time information delivery system components in PASCAL on
OpenVMS and VMS VAX and AXP platforms.
§
Ported distributed data caching
system holding 700MB of data from VAX to AXP architecture.
§
Implemented remote system
management tools to allow central control of systems located worldwide based on
the PolyCenter toolset.
§
Course: C++
November
1992 to July 1995
Systems Engineer/Network Manager – LICconsult UK
Ltd, Stockton-on-Tees, UK
Design, implementation, and support of
OpenVMS/PASCAL/Oracle v6 based LICLDS real-time hydraulic modeling system using
RTSASD (Yourdon, SDL) ERD methodologies. Management and support of corporate
and customer clustered VMS and OpenVMS AXP and VMS systems. Management and
support of corporate Pathworks PC LANs.
§
Designed strategy to link
disparate worldwide corporate networks
§
Designed and implemented data
communications modules for DECnet Plus, DCE, and TCP/IP protocols.
§
Analysis of customer business
requirements for major gas transport line accounting through implementation of
real-time financial monitoring system.
§
Primary contact with software,
hardware, and service suppliers.
§
Course: Project Management (Open
University).
July
1990 to November 1992
Software Analyst – Serck Controls Ltd, Coventry,
UK
Design, implementation, and support of
VAX/VMS/C based client server Supervisory Control and Data Acquisition system
using RTSASD (Yourdon, SDL) and ERD methodolgies. System management of customer
and corporate VMS systems.
§
Designed and implemented
communcation and software watchdog modules in multi-vendor distributed
client-server system.
§
Implemented and managed software
configuration system to ISO9000 and NATO AQAP 7/13 standards.
§
Implemented and managed DEC
Pathworks LAN, using clustered OpenVMS servers.
§
Course: Introduction to DECnet
(Digital)
§
Course: Programming using DECset
(Digital)
§
Course: VAXcluster management
(Digital)
June
1988 to September 1989
IT Engineer – Defense Materiel Administration, Linköping, Sweden
University course industrial placement. User
Support of 100+ PC and Macintosh user community.
LANGUAGES (Numbers in parenthesis indicate years
experience)
C(9), C++(1),
PASCAL(5), FORTRAN(1), COBOL(0.5), LISP(0.5), ORACLE(1), SYBASE(2), dBASE
III(1), dBASE IV(1)
OS / / HARDWARE (Numbers in parenthesis indicate
years of administration experience)
WINDOWS
95/98(4), WINDOWS NT/2000(2), DOS(10), WINDOWS 3.1/3.11(8), VAX/VMS &
OpenVMS(10), VAX/VAXstations(10), AXP/AXPstations(8), Tru64 Unix(1), HP/UX(1),
BSD Unix(1), HP9000(1), HP3000(1), Macintosh(1)
NETWORKS / PROTOCOLS (Numbers in parenthesis
indicate years of administration experience)
TCP/IP(4),
DECnet(8), PATHWORKS(3), NetBEUI(5), DCE(1), Marketstream(1), Marketfeed(1),
NOVELL 3.1X(1), XNS (2), NETBIOS(9)
METHODOLOGIES (Numbers in parenthesis indicate years
of experience)
Yourdon with real-time
extensions(5), SDL(3), ERD(5).
SOFTWARE (Numbers in parenthesis indicate years of
experience)
Microsoft
Office 4.1, 95, 97, 2000(5), cc: Mail 6.x,8.x (3), WordPerfect(5),
CorelDraw(3), DECset(7), POLYcenter(6), ECCO(2),Microsoft Project(5),
eXcursion(3), ReflectionX(2), TestTrack(1).
EDUCATION
Loughborough University of Technology 1986 – 1990
§ BSc (Hons) Computer Studies, Lower Second Division
§ Diploma in Industrial Studies
PROFESSIONAL SOCIETIES
§ Member of the British Computer Society
§ Member of the Association of Computing Machinery
§ Affiliate member of the IEEE
FLUENT LANGUAGES
§ English, Swedish, Danish, French