Analyze, test, troubleshoot, and evaluate existing network systems, such as local area network (lan), wide area network (wan), and internet systems or a segment of a network system. They perform network maintenance to ensure networks operate correctly with minimal interruption.
Computer user support specialists
2025-07-31T20:13:42-06:00Provide technical assistance to computer users. They answer questions or resolve computer problems for clients in person, or via telephone or electronically. They provide assistance concerning the use of computer hardware and software, including printing, installation, word processing, electronic mail, and operating systems.
Telecommunications engineering specialists
2025-07-31T20:13:27-06:00Design or configure voice, video, and data communications systems. They supervise installation and post installation service and maintenance.
Software developers, systems software
2025-07-31T20:12:54-06:00Research, design, develop, and test operating systems level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific, and general computing applications. They set operational specifications and formulate and analyze software requirements. They design embedded systems software.
Computer systems analysts
2025-07-31T20:11:32-06:00Analyze science, engineering, business, and other data processing problems to implement and improve computer systems. They analyze user requirements, procedures, and problems to automate or improve existing systems and review computer system capabilities, workflow, and scheduling limitations. They analyze or recommend commercially available software.
Investment underwriters
2025-07-31T20:11:10-06:00Manage communications or negotiations between corporate issuers of securities and clients regarding private equity investments. They underwrite the issuance of securities to provide capital for client growth. They negotiate and structure the terms of mergers or acquisitions.
Tax examiners and collectors, and revenue agents
2025-07-31T20:10:21-06:00Determine tax liability or collect taxes from individuals or business firms according to prescribed laws and regulations.
Loan officers
2025-07-31T20:10:16-06:00Evaluate, authorize, or recommend approval of commercial, real estate, or credit loans. They advise borrowers on financial status and payment methods. Includes mortgage loan officers and agents, collection analysts, loan servicing officers, and loan underwriters.
Loan counselors
2025-07-31T20:10:10-06:00Provide guidance to prospective loan applicants who have problems qualifying for traditional loans. Their guidance may include determining the best type of loan and explaining loan requirements or restrictions.