computer software development; design for others in the field of computer networks, software, and engineering for the government and commercial enterprises; provision of network and systems engineering services to others; information technology services, namely, software engineering; systems engineering and technical assistance, namely, remote administration and management of in-house hosted datacenter devices, databases, and software applications; engineering services, namely, systems engineering and integration; security systems engineering, namely, engineering and system analysis in the field of security systems; information technology (IT) consulting services, namely, provision of information technology services, information technology management consulting services, and information technology project management services to others; planning, design, and management of information technology systems; consulting in the field of information technology; cybersecurity services in the nature of computer security consultancy; computer security consultancy, namely, provision of cybersecurity services to others; computer security consultancy in the nature of cybersecurity services, namely, updating of computer software networks to and of undesired websites, media, individuals, and facilities; computer security consultancy, namely, cybersecurity services in the nature of monitoring, investigating, and remediating security breach, threat, risk, or event