
TJJD - Network Specialist III - IT Infrastructure & Security Network Specialist - (AUS) - 56433(00056433)
TEXAS JUVENILE JUSTICE DEPARTMENT
Texas-Austin
Austin Central OfficeGeorge H.W. Bush Building, Suite 13.14001801 N. Congress Ave.Austin78701
Computer and Mathematical
Regular
Full-timeStandard Hours Per Week40.00State Job Code0289Salary Admin PlanBGrade21
4,523.16-6,321.87(Monthly)
1
Non-exempt
Feb 24, 2026, 8:06:34 PM
Ongoing
* * * This is not a remote position* * *
HOW TO APPLY
Complete a State of Texas Application for Employment and the following additional forms (available athttps://www.tjjd.texas.gov/careers/)
Failure to complete and submit the above forms will cause delays in your consideration for this position.
Apply Online at https://capps.taleo.net/careersection/644/jobdetail.ftl-job=00056433&tz=GMT-05:00 and attach to the application the above additional forms along with copies of high school/college diploma(s), copy of official college transcripts, any licenses/certifications, and, if a military veteran, any Certificate of Release or Discharge from Active Duty (DD Form 214)
Apply through Work-In-Texas at https://www.workintexas.com/vosnet/loginintro.aspxYou will also need to complete and attach to the application the supplemental questions/forms indicated above along with a copies of high school/college diploma(s), copy of official college transcripts, any licenses/certifications, and, if a military veteran, any Certificate of Release or Discharge from Active Duty (DD Form 214)The additional forms are available at: https://www.tjjd.texas.gov/careers and can be submitted via email to:HRJobs@TJJD.Texas.gov
PLEASE NOTE
Your job application must be completely filled out and include all employment, do not limit employment to the past 10-15 years.Your application must contain complete job histories, which include job titles, name of employer, dates of employment (month & year), supervisor’s name and phone number, and a description of duties performed, and whether it was full-time or part-time and hours per week.If any of this information is not provided, your application may be rejected as incomplete.Resumes do not take the place of this required information.
Applicants must be able to pass a Criminal Background Check and any other requirements listed under Minimum Qualifications.
BENEFITS
State of Texas Benefits and Retirement Information can be found at https://www.ers.texas.govBenefits include:Retirement plan, paid group health & life insurance for employee, paid holidays, paid vacation leave, paid sick leave, longevity pay, educational assistance program, employee assistance program.Optional add-on benefits include:Dental, Vision, Optional Life Insurance, Voluntary AD&D Insurance, Dependent Health & Life insurance, Health & Dependent care flexible spending accounts, etc.Additionally, certain designated positions are eligible for hazardous duty pay, career ladder advancements, and free meals while on duty.
GENERAL DESCRIPTION
Performs complex (journey-level) network work involving the implementation, maintenance, and monitoring of associated equipment within the agency’s local and/or wide area network (LAN and WAN).Supports, monitors, and implements TJJD information technology initiatives through close coordination with local and field Information Technology (IT) staff, maintenance staff, and stakeholders to configure, deploy, and/or repair key TJJD infrastructure components.Provides relevant information to the lead of enterprise systems and support and division management at the Central Office.Work involves adherence to agency standards, policies, and procedures to maintain the security and integrity of the TJJD statewide communication, network, safety, and security systems.
Works under general supervision, with moderate latitude for the use of initiative and independent judgment.May require travel, working in excess of 40 hours per work week, and be on-call.
ESSENTIAL FUNCTIONS
Monitors local and wide area sites to resolve LAN/WAN performance/communications and security system problems anywhere from core data centers to service recipients.
Performs installation and configuration of LAN/WAN/security-related hardware and software to comply with legal code or standards and ensure compatibility among systems.
Collaborates with Data Center Services staff as needed regarding technical aspects of the TJJD network infrastructure.
Troubleshoots malfunctioning network hardware and software issues to promote prompt return to service for customer use during an outage.
Ensures inventory records for technology equipment at assigned sites are updated, including identifying the location of communication/network/surveillance equipment and equipment issued to staff.
Maintains TJJD infrastructure technology systems to meet installation schedules and budget constraints and to deliver quality operations. Makes recommendations regarding availability of assigned LAN/WAN/security system to include procurement of equipment and shut down of network.
Configures, operates and provides ongoing maintenance and support of switches, routers, firewalls, and virtual private network (VPN). Configures and supports Layer 2 switching protocols, virtual local area network (VLAN), 802.1q tagging, Layer 3 routing protocols, Enhanced Interior Gateway Routing Protocol (EIGRP) and Border Gateway Protocol (BGP), and demonstrates working knowledge of multicast.
Provides guidance and technical expertise to IT staff to ensure proper support is provided to staff and youth. Provide cross-training to other staff within area of responsibility and users of LAN/WAN/security equipment to maintain daily operations during absences.
Performs a variety of related duties not listed, to be determined and assigned as needed.
Performs all duties in compliance with agency safety policies and procedures:
Will be required to travel up to 30% of the time.
Actively embody and support the Texas Model by demonstrating its core values in daily tasks and interactions with others.
MINIMUM QUALIFICATIONS
Bachelor’s degree.Two (2) years of full-time wage-earning experience working in a core network support environment to include workstation, electronic security, or communication environment.One year of customer service experience.
OR
High School diploma or equivalent.Six (6) years of full-time wage-earning experience working in a core network support environment to include workstation, electronic security, or communication.One year of customer service experience.
PREFERRED QUALIFICATIONS
·Cisco Certified Network Associate (CCNA) Routing and Switching
·Experience supporting a LAN or WAN
·Experience with managed network environments and cloud management
·Experience with Cisco Duo
·Experience with Cisco Umbrella
Experience and Education Substitutions:
One year of appropriate experience may substitute for one year of college (30 course hours) on a year for year basis.
Completed course hours of undergraduate study may substitute for up to four years of experience on a basis of 30 course hours for one year of experience. The undergraduate course hours may not substitute for the customer service experience.
Completed course hours of graduate study may substitute for up to two years of experience on a basis of 12 graduate course hours for one year of experience. The graduate course hours may not substitute for the customer service experience.
Experience requirements may be satisfied by the prorated part-time equivalent.
Note:Any degree, diploma, high school equivalent, or course hours required to meet minimum qualifications must be from an accredited educational institution.
KNOWLEDGE, SKILLS, AND ABILITIES
VETERANS
In order to receive veteran’s preference, a copy of your DD Form 214 (Certificate of Release or Discharge from Active Duty), VA disability rating (if applicable), or a DD Form 1300 (Report of Casualty) must be attached to your application.
Go to https://texasskillstowork.com/, https://www.onetonline.org/, or http://www.careeronestop.org/ for assistance translating your military experience and training courses into civilian job terms, qualifications/requirements, and skill sets.
Additional Military Occupational Specialty (MOS) Code or Crosswalk information is available from the Texas State Auditor’s Office at Information Technology MOS Codes.
SPONSORSHIP
Candidates must be eligible to work in the United States without requiring sponsorship.
ADDITIONAL INFORMATION
If you are scheduled for an interview and require any reasonable accommodation in our interview process, please inform the hiring representative who calls you to schedule your interview.Whenever possible, please give the hiring representative sufficient time to consider and respond to your request.
Only candidates selected for an interview will be contacted.
Due to the high volume of applications, we do not accept telephone calls.If you submitted your application through the CAPPS Career Center (https://capps.taleo.net/careersection/ex/jobsearch.ftl-lang=en), you may also check the status of your application by accessing your profile and selecting My Jobpage and selecting My Submissions.
Thank you for considering employment with the Texas Juvenile Justice Department.
AN EQUAL EMPLOYMENT OPPORTUNITY EMPLOYER
The Texas Juvenile Justice Department does not discriminate on the basis of race, color, religion, sex, national origin, age, or disability in employment or the provision of services.

The Texas Commission on Environmental Quality is the environmental agency for the state. We have approximately 2,800 employees, located in our central office in Austin and 16 regional offices around Texas.
The Texas Commission on Environmental Quality strives to protect our state's human and natural resources consistent with sustainable economic development. Our goal is clean air, clean water, and the safe management of waste.
To accomplish our mission, we will:
base decisions on the law, common sense, good science, and fiscal responsibility;
ensure that regulations are necessary, effective, and current;
apply regulations clearly and consistently;
ensure consistent, just, and timely enforcement when environmental laws are violated;
ensure meaningful public participation in the decision-making process;
promote and foster voluntary compliance with environmental laws and provide flexibility in achieving environmental goals; and
hire, develop, and retain a high-quality, diverse workforce.
View Agency Opportunities:
https://www.tceq.texas.gov/jobs
Follow us on Twitter: www.twitter.com/tceq
EEO Commitment: The TCEQ is an equal opportunity employer. The agency does not allow discrimination on the basis of race, color, religion, national origin, sex, disability, age, sexual orientation or veteran status.