Network Security Engineer Rapinno TechNetwork Security EngineerHouston, TexasAs an Industrial Network Engineer, you will: Design, implement, and maintain industrial communication solutions to solve business problems and provide value to a wide variety of business functions. Interact with global peers within the network design, operation and across other support teams, to solve the more challenging escalated problems as well as simple to the more complex change implementations.
Network Administrator CareerscapeNetwork AdministratorDallas, TX$70,000–$92,000 / yearFull timeThis hybrid role puts you at the center of daily network operations, from firewalls and VPNs to switches, routers, and uptime monitoring, giving you real ownership over the systems the whole business depends on. Careerscape is recruiting on behalf of our client, a growing enterprise IT organization in Dallas, for an experienced Network Administrator to keep their LAN/WAN infrastructure fast, secure, and reliable.
NewServer & Network Administrator Onsite 3 Days/Week Macpower Digital Assets Edge Private LimitedServer & Network Administrator Onsite 3 Days/WeekDallas, TX$46.67 / hourJob Summary: We are seeking a skilled Server & Network Administrator to manage, optimize, and secure enterprise-level systems and networks. This role involves server administration, storage management, backup operations, and network infrastructure support in a hybrid environment.
NewUSA_Network Administrator Varite, IncUSA_Network AdministratorSpring, TX$64.39–$68.18 / hourThe primary objective is to enforce a zero-trust network posture by configuring advanced logical routing| distributed firewalls| and micro-segmentation strategies across hybrid cloud workloads. Monitoring & Log Analysis: Audit infrastructure health| capacity| and security event logs utilizing tools like VMware Aria Operations (formerly vRealize)| Network Insight| or third-party SIEM platforms like Splunk.
Network Administrator Base Power IncNetwork AdministratorAustin, TXYoull work with the team to keep our network infrastructure running smoothly, assist with rollouts at new Base locations, and support the day-to-day operation of the infrastructure behind our manufacturing environment. Proficiency with OT infrastructure, networking, and systems in a manufacturing or industrial environment (production line connectivity, industrial network segmentation, uptime-critical systems) is a plus.
NewNetwork Administrator I (Re-Posted) LAREDO COMMUNITY COLLEGENetwork Administrator I (Re-Posted)Laredo, TX$28.25–$34.88 / hourPlans and develops strategies to integrate enterprise firewall distribution points at designated network segments; plans and develops on-premise, remote, and cloud network infrastructure strategies; designs, plans, and executes strategies to optimize the resiliency of wireless network services. Executes controls to provide optimal services for college users from distributed enterprise networking infrastructure; develops, maintains, and executes security policies firewall distribution points.
Network Administrator #3325 Genius RoadNetwork Administrator #3325Fort Worth, TexasThe ideal candidate will have strong hands-on experience with network infrastructure, troubleshooting, and implementation, while collaborating with senior engineering staff to support reliable and secure network operations. Experience supporting network security, cloud/hybrid connectivity (Azure preferred), and network monitoring tools.
NewServer Administrator Upturn Co.Server AdministratorSan Juan, San JuanThe Senior Server Administrator works closely with network administrators, security personnel, database administrators, and application specialists to maintain stable IT operations and support infrastructure improvements. This role ensures the reliability, security, and performance of server infrastructure that supports mission-critical applications, databases, and network services.
NewNetwork Engineer Allen Control Systems IncNetwork EngineerAustin, TXFounded by two former U.S. Navy electrical engineers with deep experience in robotics and software, ACS brings together AI, computer vision, precision motion, and advanced hardware to solve complex defense challenges across land, air, and maritime environments. What You'll Do: Own and maintain production network environments, spanning both on-premises infrastructure (routing, switching, firewalls, WAN/LAN, wireless) and cloud networking in AWS (VPC, subnets, security groups, VPN/Direct Connect, Transit Gateway).
NewNetwork Administrator 1 TPI Global (formerly Tech Providers, Inc.)Network Administrator 1Rockdale, TXThe Data Center Operations Technician will provide hands-on support for the installation, movement, maintenance, and inventory of servers, network equipment, storage systems, racks, and related data center hardware. •Perform basic hardware diagnostics and break/fix work on servers and infrastructure equipment, including replacement of drives, memory, power supplies, fans, CPUs, NICs, and other supported components.
Senior SQL Server DBA SourceabilitySenior SQL Server DBADallas, TXThe Senior SQL Server DBA will work closely with Software Engineering, Product Group Team Leads / Architects, DevOps / Platform, Infrastructure & Security, QA, Product / Delivery, and business stakeholders to reduce database-related production risk and improve delivery reliability. This role will focus primarily on SQL Server-backed business-critical systems, including production stability, high availability, disaster recovery, backup / recovery, performance tuning, schema review, and support for engineering teams.
NewNetwork Administrator Educational Service Center Region 13Network AdministratorAustin, TX$82,572–$100,067 / yearRequired Qualifications (years of experience, education, certifications): Any of the following will be considered:Bachelor's degree in computer science or related fieldAssociate degree in a technical field and 3 years of experience in networking and cybersecurityTechnical school completion and 3 years of experience in networking and cybersecuritySignificant experience in networking and cybersecurity may be considered in place of formal education In addition:Candidates without current CompTIA certification(s) must obtain Security+ or equivalent within a reasonable time following employment (typically within six months).Ongoing professional development is expected, including pursuit of advanced or additional certifications relevant to network administration, cybersecurity, and/or cloud infrastructure. Network Administrator JobID: 5742 Position Type: Technology and Creative Development/Network AdministratorDate Posted: 9/25/2026Location: Education Service Center Region 13 - 200District: Education Service Center Region 13 Additional Information: Show/HideReports To: IT Infrastructure and Services CoordinatorSalary: This is a full-time, twelve (12) month position at 232 days, with a salary in the range of $82,572.00 to $100,067.00.Job Summary/Primary Purpose: Work independently with minimal supervision to support wide area networks (WAN), local area networks (LAN), and cybersecurity services for ESC Region 13 and constituent school systems.
Systems Engineer / System Administrator For Managed Service Provider Straight Edge Technology, Inc.Systems Engineer / System Administrator For Managed Service ProviderCorpus Christi, TXBS degree in Computer Science, Engineering or a related subject, or a combination of 5+ years of experience and recent equivalent training (college graduate, technical school graduate or similar. Provides IT support relating to technical issues involving Microsoft’s core business applications / Azure / Office 365, as well as virtual environments built on Hyper-V.
Network Systems Administrator - (106844) SanminaNetwork Systems Administrator - (106844)Houston, TX$55,000–$75,000 / yearMonitor, Upgrade, Install and Troubleshoot Servers, including VM environment, computers, networks, networking hardware devices, supports and maintains system backups, user and server security, user account management, e-mail systems, Active Directory environment, internet access, office systems, internal and external customer support. Recognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors.
Senior IT Systems Administrator Stress Engineering Services IncSenior IT Systems AdministratorHouston, TXOur reputation is built on an uncompromising commitment to technical excellence, a highly selective team of experts, and a track record of delivering answers in the most complex, high-stakes environments. As a Systems Administrator, youll split your time between supporting end users, maintaining critical systems, improving infrastructure, and helping automate business processes.
NewIT Systems Administrator Cristo Rey JesuitIT Systems AdministratorHouston, TXFull timePosition Overview: Cristo Rey Jesuit College Preparatory School of Houston seeks an experienced, service-oriented IT Systems Administrator to support the technology needs of our students, faculty, and staff and help maintain the school’s technology infrastructure. The Systems Administrator will work closely with the Director of Information Technology and will have opportunities to assume increasing responsibility for the school's technology operations, infrastructure, cybersecurity, systems administration, and long-term technology planning.
NewIT Network Operations Center Administrator Randolph-Brooks Federal Credit UnionIT Network Operations Center AdministratorSan Antonio, TexasRandolph-Brooks Federal Credit Union is currently searching for an experienced and talented IT Network Operations Center Administrator to join our amazing IT Network Operations Center team! The NOC administrator job involves ensuring the timely execution of batch processing, monitoring file transfer processes, and providing initial triage for RBFCU monitoring alerts and outage notifications.
Systems Engineer / System Administrator for Managed Service Provider Straight Edge Technology, Inc.Systems Engineer / System Administrator for Managed Service ProviderCorpus Christi, TX$50,000–$80,000 / yearBS degree in Computer Science, Engineering or a related subject, or a combination of 5+ years of experience and recent equivalent training (college graduate, technical school graduate or similar. Provides IT support relating to technical issues involving Microsoft’s core business applications / Azure / Office 365, as well as virtual environments built on Hyper-V.
Administrator/Senior Administrator, HRIS - SuccessFactors (Onboarding 2.0 and Employee Central) (Fort Worth, TX, US) American Airlines MexicoAdministrator/Senior Administrator, HRIS - SuccessFactors (Onboarding 2.0 and Employee Central) (Fort Worth, TX, US)Fort Worth, TXOur 20+ Team Member Business Resource Groups are focused on connecting our team members to our customers, suppliers, communities and shareholders, helping team members reach their full potential and creating an inclusive work environment to meet and exceed the needs of our diverse world. The position will serve as the technical subject matter expert, providing specific expertise in the areas of SuccessFactors system functionality, system features, report generation, data integrity, and data analysis.
Network Administrator - Sigonella, Italy SercoNetwork Administrator - Sigonella, ItalyAustin, TXSupport the development, design, configuration/setup, test, maintenance, and upgrade of Wide Area Networks (WAN), Local Area Networks (LAN), Network Attached Storage (NAS) or Storage Area Networks (SAN), Site to Site Virtual Private Networks (S2S VPN) and/or remote to site VPN, network monitoring solutions using Simple Network Management Protocol (SNMP) poll, SNMP traps or other protocols used for network monitoring. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.