Services

The Xelas Systems Engineering consulting workforce is highly trained and motivated, with many having over 20 years of industry experience. This experience translates to effective and proven solutions being applied to our client's problems. Our consultants look for the solutions that bring the most value, expose our clients to the least amount of risk, and provide the greatest chance for success.

All of our staff is required to have certifications in their areas of expertise. Our Oracle consultants have experience with Oracle versions 8x through 10g. In addition, we have competencies in hard to find skills such as Oracle Label Security, Real Application Clusters and Disaster Recovery and Multi-level security.

Our staff is highly trained and experienced in the following areas:

Database Engineering and Architectures
  • Oracle, Sybase, DB2, MS SQLServer
  • Very Large Databases (VLDB)
  • Database High Availability and Scalability
  • Distributed Architectures
  • Data and Storage Management
  • Continuity of Operations
  • Data Warehousing and Business Intelligence
  • Backup and Recovery
  • Performance Tuning
  • Oracle Label Security and Multi-level Security
Custom Development Architectures and Programming Services
  • Web Services, EJB
  • Object-oriented programming with Java and C++
  • PERL, C, Java and Unix Shell languages
  • 4GL Programming
Systems Engineering and Systems Architecture
  • J2EE Architectures, SOA
  • Distributed Architectures
  • Hardware
  • Unix, Linux Windows, SE Linux
  • E-business Applications and Commerce
Consulting Services
  • Program and Project Management
  • Business Process Engineering
  • Change Management