Computer software design and updating; Computer software development and computer programming development for others; Computer software installation and maintenance; Computer hardware and software design; Computer programming and software design; Creating, maintaining, and modernizing computer software; Design and development of computer software; Design and writing of computer software; Developing and updating computer software; Installation and maintenance of computer software; Maintenance and updating of computer software; Maintenance and upgrading of computer software; Research and development of computer software; Updating and design of computer software; Updating and maintenance of computer software; Writing and updating computer software
Computer and Scientific