Network Administrator

Are you someone who strives for excellence, values accountability, provides the best service, all while reflecting unwavering integrity? Our talented team members across the state follow the behaviors, beliefs and outcomes of these core values to ensure that our vision is met. If you're ready to join the TSTC family and make great memories please complete our application process.

Job DescriptionThe Network Administrator supports and maintains the network infrastructure across multiple campuses statewide. This role will focus on Juniper switches, routing, security, and ensuring reliable network connectivity for students, faculty, and staff. The ideal candidate has experience managing multi-campus / location networks, troubleshooting complex issues, and collaborating with IT teams to support academic and administrative services.

The salary range for this position is $64,525.03 - $74,043.15

The final salary offer will be determined based on the candidate's qualifications and experience. Essential Functions

The employee will demonstrate TSTC's Core Values of Excellence, Accountability, Service, and Integrity with internal and external stakeholders, customers, students, and community members.

Network Infrastructure Management

Configure, deploy, and maintain Juniper switches and routers across statewide campuses.

Manage Layer 2 and Layer 3 networking protocols, including VLANs, RSTP / MSTP, BGP, OSPF, and DHCP. Support firewalls, VPNs, and WAN connectivity.

Assist in migration efforts from legacy equipment to modern solutions.

Network Security and Compliance

Implement and monitor 802.1X authentication, firewall rules, and network access control policies.

Ensure compliance with regulatory standards, including FERPA and HIPAA.

Support Wi-Fi security and network segmentation for various user groups.

Troubleshooting and Technical Support

Provide Tier 2 and Tier 3 network support, partnering with local IT and help desk staff.

Use monitoring tools to proactively identify and resolve issues.

Document troubleshooting processes and infrastructure changes.

Strategic Planning and Documentation

Support campus network upgrades, capacity planning, and performance optimization efforts.

Maintain accurate network documentation, including topology maps and change logs.

Contribute to business continuity planning and technology evaluations.

Education, Experience, & Skills

Required Qualifications

3+ years of experience in network administration, ideally in a higher education or large-scale environment

Experience with Cisco, Juniper, or Extreme networking platforms

Strong knowledge of networking protocols and technologies including TCP / IP, VLANs, BGP, OSPF, QoS, and subnetting

Experience with firewalls, VPNs, WAN technologies, and security policy enforcement

Familiarity with network monitoring and diagnostic tools such as Wireshark, tcpdump, and Junos CLI

Effective communication, troubleshooting, and documentation skills

Preferred Qualifications

Expertise with Juniper equipment (EX, QFX, SRX, MX series)

Juniper or equivalent certifications (JNCIA, JNCIS, JNCIP)

Experience with wireless networks, VoIP, and cloud / hybrid network environments

Scripting and automation skills (Python, Ansible, PowerShell) for network management

Experience supporting SD-WAN, DIA, and unified communication systems

Core Competencies

Network Infrastructure

Implements and maintains enterprise network architecture and associated services across multiple campuses.

Security and Compliance

Ensures the integrity and security of network systems and alignment with institutional and regulatory standards.

Troubleshooting and Optimization

Proactively identifies, diagnoses, and resolves complex network issues while optimizing system performance.

Documentation and Change Management

Maintains thorough and up-to-date network documentation and adheres to change control practices.

Cross-Team Collaboration

Works closely with campus IT staff and functional stakeholders to deliver timely network support and enhancements.

Adaptability and Ownership

Demonstrates initiative, flexibility, and strong ownership in managing projects and resolving issues in a dynamic environment.

Security and Integrity Requirement

As a condition of employment and continued service in this position, which involves access to or work on critical infrastructure as defined in Section 117.001(2) of the Texas Business and Commerce Code, the employee must demonstrate the ability to maintain the security and integrity of that infrastructure. This includes undergoing routine reviews to assess eligibility based on factors such as criminal history or any ongoing connections to the government or political apparatus of a foreign adversary, as designated under 15 C.F.R.

• 791.4. Employment in this role is contingent upon meeting these security-related qualifications and remaining in compliance with them throughout the duration of employment.

The foreign adversary list as of July 24, 2025, includes (1) The People's Republic of China, including the Hong Kong Special Administrative Region and the Macau Special Administrative Region (China), (2) Republic of Cuba (Cuba), (3) Islamic Republic of Iran (Iran), (4) Democratic People's Republic of Korea (North Korea), (5) Russian Federation (Russia), and (6) Venezuelan politician Nicolas Maduro (Maduro Regime).

Extra Duties Statement

This job description outlines the general responsibilities and expectations of the role. It is not intended to include every task or responsibility. Additional duties may be assigned by leadership as needed.

Work Environment & Benefits :

Travel to different campuses across Texas as needed (valid driver's license required).

Hybrid work environment (some remote work possible, depending on projects).

Competitive salary and state employee benefits

Opportunities for professional development, training, and certification reimbursement.

Special Requirements :

Must be able to pass a Criminal Justice Information Services (CJIS) background check

The salary range for this position is $64,525.03 - $74,043.15

The final salary offer will be determined based on the candidate's qualifications and experience.

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Equal Opportunity Employer

Texas State Technical College (TSTC), as an equal opportunity employer, complies with all applicable federal and state laws regarding nondiscrimination. TSTC is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, national origin, age, marital status, sex, sexual orientation, gender identity, gender expression, disability, religion, or veteran status in employment, educational programs and activities, and admissions.

Employment Eligibility Verification

If hired, you will be required to complete the federal Employment Eligibility Verification I-9 form. You will be required to present acceptable and original documents to prove your identity and authorization to work in the United States. Documents need to be presented no later than the third day of employment. Failure to do so will result in loss of employment at TSTC.

Background Checks

A criminal history background check will be required for the finalist(s) under consideration for this position.