Network Engineer III

Job Title

Network Engineer III

Agency

Texas A&M University - Corpus Christi

Department

IT Infrastructure & Research Computing

Proposed Minimum Salary

Commensurate

Job Location

Corpus Christi, Texas

Job Type

Staff

Job Description

TAMU-CC is a dynamic university designated as both a Hispanic-Serving Institution (HSI) and Minority-Serving Institution (MSI) with approximately 11,000 students from 47 states and 54 foreign nations. We employ over 1,400 full-time and 2,000 part-time Islanders (including students/GAs). The University attracts highly talented faculty and staff and offers an array of undergraduate and graduate degrees, including doctoral programs. As a member of the Texas A&M University System, TAMU-CC benefits from a range of resources, increased visibility and influence, and opportunities to collaborate in mutually beneficial ways with peers across member institutions and associated agencies.

TAMU-CC’s beautiful campus is located on a 240-acre island on Corpus Christi Bay and was ranked #1 College by the Sea by Best College Reviews. Our natural setting is enhanced by its modern, attractive, and state-of-the-art classroom buildings and support facilities.

DESCRIPTION

The Network Engineer III, under general direction, performs complex and non-routine specialized network engineering functions, such as troubleshooting, analysis, research, and problem-solving. Reporting to the Manager of Network Services, the Network Engineer III routinely serves as technical lead for network engineering projects and services. This position provides technical oversight for the design, maintenance, and troubleshooting of the network infrastructure and enterprise network solutions. This position requires advance knowledge of network hardware, security, LAN, WAN, Wi-Fi, internet, Data Center, and VoIP solutions.

RESPONSIBILTIES

ADMINISTER CAMPUS ENTERPRISE NETWORK - 50%

• Administer and maintain LAN, WAN, and Data Center equipment to ensure maximum availability.

• Administer and maintain next generation firewalls and VPN appliances.

• Advance monitoring, analyzing, troubleshooting skillsets.

• Oversee the monitoring and maintenance of network security in collaboration with the Office of Information Security.

• Review security alerts, work with vendors on security vulnerabilities, and apply updates to network equipment.

• Serve as a senior member of the Network Services team and assist co-workers with technical direction.

NETWORK DESIGN - 25%

• Implement and coordinate design activities for complex networking projects.

• Work with the Manager of Network Services to create and review network designs. Review construction blueprints.

• Work with the Project Management Team and attends construction meetings as needed.

• Design, engineer, and manage complex system related communication and routing protocols.

STRATEGIC PLANNING AND DOCUMENTATION - 20%

• Research new technologies to automate processes, improve efficiencies, and heighten security.

• Create and maintain designs, plans, maps, methods, procedures, problems, and repairs.

• Facilitate input from clients, contractors, and vendors.

• Meet with vendors to review latest technologies, trends, and road maps.

• Assist manager with developing work plans and time schedules for projects including outlining phases, identifying personnel, and equipment requirements.

• Complete reports and summaries for management and/or users including status reports, problem reports, progress summaries, and system utilization reports.

OTHER - 5%

• Participate in training and professional development sessions.

• Assume responsibilities of Network Services Manager in his/her absence.

• Perform other duties as assigned.

QUALIFICATIONS

• Bachelor’s degree from an accredited four-year college or university.

• Five (5) years of directly related experience.

• Additional experience may be considered as a substitution for the minimum education requirement:

• Associate’s degree and Seven (7) years of directly related experience.

• High School Diploma/GED & Nine (9) years of directly related experience.

• Experience with Cisco routers, switches, wireless, firewalls, and telephony.

• Experience with Meraki firewalls and wireless access points.

• Knowledge of word processing, spreadsheet, and other applications used to create network diagrams.

• Must be able to work in a collaborative team environment.

• Be available to work some nights, weekends, and holidays as needed.

• Ability to maintain the security and integrity of critical infrastructure, which may include communications systems, computer networks and systems, cybersecurity systems, electrical grid, hazardous waste treatment system or water treatment system.

PREFERRED QUALIFICATION

• Bachelor or Master’s degree from an accredited four-year college or university with a major in Computer Science, Management Information Systems, Network Administration, Cyber Security, or related field.

• CCNA, CCNP, CCDA, CWNA, or other industry recognized certifications in related technologies.

• Higher education experience.

• Project management experience.

• Experience with Azure cloud-based infrastructure environments.

• Experience with Cisco ACI, ISE, ASA, Firepower, and DNAC.

• Experience with SolarWinds Orion.

• Experience with Infoblox DDI.

• Ability to multitask and work cooperatively with others. Excellent written communication, analytical, interpersonal, and organizational skills.

Due to federal law on deemed export controls, it is not possible to petition for an H1B work authorization. Applicants must be a U.S. citizen, lawful permanent resident, and ITAR compliant.

Note: Employment may be impacted by the Presidential proclamation issued on September 19, 2025 and the moratorium issued by Texas Governor Abbott on January 27, 2026.

BENEFITS (rules, policies, eligibility apply)

From our generous benefits package ( and professional development opportunities, to our retirement programs and our commitment to service excellence, the Island University is an engaging and rewarding place to work.

Insurance (

• Medical

• $0 - $30 per month for Employee Only coverage after university contribution ($920 value).

• Up to 83% of premium covered by the university:

• Employee and Spouse

• Employee and Children

• Employee and Family coverage

• Dental & Vision

• Life Insurance, Accidental D&D, Long Term Disability, Flexible Spending Account and Day Care Spending Account

On-campus wellness opportunities (

Dual Career Partner Program

Work Life Solutions: (

• Counseling, Work Life Assistance, Financial Resources, and Legal Resources

Tuition Benefits: (

• Public Loan Forgiveness

• Book scholarships

• 100% tuition coverage for up to 18 credit hours per fiscal year (other rules may apply).

Retirement (

• Teacher Retirement System of Texas (TRS) or Optional Retirement Plan (ORP)

• Voluntary Tax Deferred Account/Deferred Compensation Plan

Time Off: (

• 8+ hours of vacation paid time off every month.

• 8 hours of sick leave time off every month.

• 8 hours of paid time off for Birthday leave.

• 12-15 paid holidays each year.

All positions are security-sensitive. Applicants are subject to a criminal history investigation, and employment is contingent upon the institution’s verification of credentials and/or other information required by the institution’s procedures, including the completion of the criminal history check.

Equal Opportunity/Veterans/Disability Employer.