Services

Software development

System design

Requirements capture.

Logical design.

Interface specification.

Sizing.

Technical design

Module specification writing.

Test specification writing.

Implementation

Programming:	C, Java, COBOL, Sculptor 4GL
Scripting:	shell scripts, awk, Perl
Testing:	module, integration and regression

Database design and optimisation

Data analysis	Entity-Relationship diagramming,
Design	Normalisation, schema design.
Query writing	SQL, ODBC, JDBC
DBMS	PostgresQL, Red Brick, Sybase, IDMSX.
Tuning	Performance measurement, SQL analysis, storage schema optimisation.

Operating systems	Linux, Microware OS-9
Services	Networking, firewalls, DNS, Samba, Postfix, Spamassassin, NTP, Apache, CVS
Activities	Installation, upgrading, remote management, backup strategy