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Network Systems Administrator

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Job Details

Title Network Systems Administrator
Campus: LAC-Ontario Campus
Department: Business Services
Reports to: Director of Technological Initiatives
Exempt: No
Position Status: Regular Full-time
Effective: May 2026
Summary: The Network Systems Administrator oversees and administers network design, implementation, organization, and troubleshooting, as well as serving as the primary Systems Administrator for Microsoft AD, Entra, Teams VOIP, and other systems.  Oversees management of network switches, routers, and servers to monitor underlying communications protocols and supporting network hardware..
Essential Duties & Responsibilities: The following duties are considered essential to the job. With or without reasonable accommodation, qualified individuals must have the ability to:
    • •Provide network support by surveying performance needs and goals of network users; and interface with users, consultants, technical teams and vendors for maximum guidance in determining the most appropriate type of hardware installation.
    • •Design, specify, and document network configurations according to user needs; utilize outside support resources as appropriate; and help install and customize network instruments to allow for appropriate entry and retrieval of information from the servers.
    • •Develop an effective firewall and monitor appropriate security procedures to safeguard system from physical harm and viruses, unauthorized users and damage to data.
    • •Direct the lifecycle management, optimization, and security of the Cisco-Meraki wireless local area network (WLAN) to ensure high-performance connectivity for faculty, staff, students, and guests.
    • • Serve as the lead system administrator for Gateway’s core identity, directory, and communication infrastructures (Microsoft Active Directory, Entra, Teams Phone VOIP, etc.), ensuring high availability, security, and forward innovation.
    • •Serve as the primary contact for hosting environments, including cloud services, ERP hosted servers, and ERP (Jenzabar) services
    • •Assist in the development and maintenance of hardware and software policies.
    • •Design and maintain effective back-up solutions.

    • •Perform additional duties as required.

    • Job duties are not limited to the list shown above and may be revised from time to time as deemed appropriate by the Seminary.
Core Values Gateway Seminary is a confessional institution owned by the Southern Baptist Convention. While the seminary serves the larger evangelical Christian community, employees must embrace the values and standards the seminary represents as it fulfills its mission of shaping Christian leaders within our denominational context. Employees are expected to abide by the Baptist Faith and Message 2000, as well as our bylaws, and be an active member of their local church.
Competencies To perform the job successfully, an individual should demonstrate the following competencies:

Service: Manages difficult or emotional situations; Responds promptly to customer needs; Solicits customer feedback to improve service; Responds to requests for service and assistance; Meets commitments.

Interpersonal Skills: Focuses on solving conflicts, not blaming; Maintains confidentiality; Listens to others without interrupting; Keeps emotions under control; Remains open to others’ ideas and tries new things.

Technical Skills: Assesses own strengths and weaknesses; Pursues training and development opportunities; Strives to continuously build knowledge and skills; Shares expertise with others.

Oral Communication: Speaks clearly and persuasively in positive or negative situations; listens and gets clarification; Responds well to questions; Demonstrates group presentation skills; Participates in meetings.

Written Communication: Writes clearly and informatively; Edits work for spelling and grammar; Varies writing style to meet needs; Presents numerical data effectively; Able to read and interpret written information.

Teamwork: Balances team and individual responsibilities; Exhibits objectivity and openness to others' views; Gives and welcomes feedback; Contributes to building a positive team spirit; Puts success of team above own interests; Supports everyone's efforts to succeed; Promotes an atmosphere of constant improvement.

Problem Solving: Identifies and resolves problems in a timely manner; Gathers and analyzes information skillfully; Works well in group problem-solving situations.
Qualifications To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Education and/or Experience: Bachelor of Science degree in computer science, Information Technology, Cybersecurity or equivalent, and at least 3 years of experience in the field. Experience with the Microsoft ecosystem (especially AD, Entra ID, and Teams VOIP), Cisco/Meraki systems, networking fundamentals (DHCP, TCP/IP, wireless technologies, etc), scripting languages (SQL, PowerShell, Python, etc.), virtual machines, and multiple network operating systems (Windows and Unix based servers) desired. Certifications, including CCNA, CNE/MCSE, CompTIA, Microsoft MS-700 and SC-300, etc. are preferred but not required. Experience incorporating Apple products into a Microsoft environment is also a plus.

Language Skills:English required. Ability to read and interpret documents such as safety rules, operation and maintenance instructions, and procedure manuals.  Ability to write routine reports and correspondence.  Ability to speak and perform effectively before groups of constituents or employees.

Mathematical Skills: Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals. Ability to compute rate, ratio, and percent, and to draw and interpret bar graphs.

Reasoning Ability: Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists. Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form.

Computer Skills: Ability to use and support Zoom video conferencing, Microsoft Word, and Microsoft Excel programs as well as the ability to adapt to new systems; ability and familiarity with relational databases (SQL), HTML, JavaScript, CSS, and browser security. Good understanding of Windows client and server operating systems, Microsoft Active Directory, ERP/SIS systems and report writers, Cisco network, and VoIP.

Other Abilities and Skills: Cloud-based technologies, topologies (Ethernet) and configurations (TCP/IP, wireless). Knowledge and experience with PC hardware and software technology, Windows and UNIX operating systems, file interchange, shared network resources, internet access and electronic mail.

Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions. While performing the duties of this job the employee is required to use hands to handle or feel; reach with hands and arms and talk and hear; the employee is frequently required to sit.  The person is occasionally required to stand and walk.  Must occasionally lift and/or move up to 30 pounds. Specific vision abilities required by this job include close vision and ability to focus.

Work Environment:The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. The noise level in the work environment is usually quiet, though moderate noise can occur at meetings and social events.  It is a well-lighted, heated and/or air-conditioned indoor office setting with adequate ventilation. 

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