About the job

Network and Computer Systems Administrator

Install, configure, and maintain an organization's local area network (LAN), wide area network (WAN), data communications network, operating systems, and physical and virtual servers. Perform system monitoring and verify the integrity and availability of hardware, network, and server resources and systems. Review system and application logs and verify completion of scheduled jobs, including system backups. Analyze network and server resource consumption and control user access. Install and upgrade software and maintain software licenses. May assist in network modeling, analysis, planning, and coordination between network and data communications hardware and software.

Top activities and tasks for this job:

• Working with Computers
• Making Decisions and Solving Problems
• Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.
• Updating and Using Relevant Knowledge
• Getting Information
• Perform data backups and disaster recovery operations.
• Organizing, Planning, and Prioritizing Work
• Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.

The Network and Computer Systems Administrator Pre-Employment Assessment was designed to help you hire staff in this role. The test provides a whole-person evaluation by measuring job-relevant cognitive ability, personality, knowledge, skills, and relevant behavioral history. Each component provides important data for hiring decisions. Cognitive ability has been linked to overall job performance in most jobs and correlates with a candidate's ability to learn new skills and to solve complex problems. Personality characteristics determine how well the candidate will fit-in with a corporate culture. Knowledge and skills indicate how much training will be needed before a new employee becomes productive. Finally, relevant behavioral history detects counter-productive behaviors that can impact job performance.

The Network and Computer Systems Administrator test includes an animated work simulation in which candidates meet customers, colleagues and supervisors in a job-related context. Post-test surveys indicate the majority of candidates react favorably to these simulations. This test also contains an automatically-scored essay component. Writing is a key skill for many jobs and also demonstrates the ability to generate, organize, and communicate relevant ideas effectively.

The specific attributes measured include:

Following completion, the test produces a Candidate Selection Report that includes an overall score and detailed scores for each attribute. The overall score weighs each of the factors based on research and analysis from the U.S. Government's Occupational Information Network (O*Net). O*Net represents over a decade of dedicated research evaluating the relative importance of various factors that lead to success in almost 1,000 different job roles.

The Candidate Selection Report also provides expert interview questions that help you probe critical or low-scoring areas, along with a guide for noting your evaluation of the candidate's responses. Consistent use of an interview guide is an important part of gaining better candidate insights and making better hiring decisions.