42 Computer Project Management Services; Providing Consultation Services for Designing, Developing, Installing, Testing and Maintaining Computer Software for Network Systems; Providing Consultation Services for Designing, Developing and Testing Computers, Computer Systems, Databases and Software; Consultation in the Field of Development of Data Processing Programs by Order of Third Parties; Providing Computer Consultation on Material, Product and System Testing; Testing of New Computer Products and Materials; Updating of Computer Software for Others; Computer Systems Analysis; Computer Software Consultation; Computer Software Development; Computer Software Design for Others; Maintenance of Computer Software; Consultancy Services in the Field of Software Design; Consulting Services in the Field of Design, Selection, Implementation and Use of Computer Software Systems for Others; Customization of Computer Hardware and Software; Data Automation and Collection Service Using Proprietary Software to Evaluate, Analyze and Collect Service Data; Implementation of Software; and Development of Software for Secure Network Operations