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10 results for Network Security Engineer in Austin, TX

Network Engineer
  • San Antonio, TX
  • onsite
  • Contract / Temporary to Hire
  • 47.50 - 55.00 USD / Hourly
  • We are looking for an experienced Network Engineer to join our team in San Antonio, Texas. In this Contract to permanent position, you will play a key role in designing, optimizing, and maintaining network infrastructure and security across the organization. This role offers an exciting opportunity to collaborate with diverse teams and contribute to the efficiency and reliability of enterprise-level networks.<br><br>Responsibilities:<br>• Design, configure, and maintain network services to ensure optimal performance and reliability.<br>• Analyze and resolve complex network and infrastructure issues, providing advanced troubleshooting support.<br>• Respond to escalated network-related tickets and conduct root cause analysis to prevent future occurrences.<br>• Collaborate with cross-functional teams to implement secure and efficient network solutions.<br>• Develop automation tools to streamline network provisioning and administration processes.<br>• Identify opportunities for improving network infrastructure and security, presenting recommendations to management.<br>• Create and maintain detailed documentation and procedures for network engineering and administration.<br>• Plan, test, and configure network infrastructure and security systems to support organizational needs.<br>• Mentor and guide team members, fostering knowledge sharing and skill development.
  • 2025-12-26T14:18:51Z
Senior Network Engineer
  • Austin, TX
  • onsite
  • Temporary
  • 63.00 - 73.00 USD / Hourly
  • <p><strong>Senior Network Engineer</strong></p><p>Hybrid - 3 days onsite | Austin, TX | Contract</p><p><br></p><p>Our client is seeking a <strong>Senior Network Engineer</strong> to join a high‑performing technical team responsible for the coordination, delivery, and support of core and client-facing network services. This role will focus on designing, implementing, and optimizing network infrastructure while introducing new technologies to enhance stability, security, and performance across the environment. This position requires a lead engineer who thrives in complex environments, brings strong hands-on expertise across multiple network technologies, and is committed to delivering reliable, secure connectivity for end users.</p><p><br></p><p><strong>Responsibilities:</strong></p><p>Core Infrastructure</p><ul><li>Manage and troubleshoot enterprise data center and campus switching systems (Cisco Nexus and related platforms).</li></ul><p>Security & Edge</p><ul><li>Configure and maintain next-generation firewalls, including Cisco FirePower and Fortinet solutions.</li><li>Manage SD-WAN policies to support branch connectivity and performance.</li></ul><p>Application Delivery</p><ul><li>Administer application delivery controllers/load balancers to ensure availability and optimal performance (F5 BIG-IP).</li></ul><p>Cloud & Disaster Recovery</p><ul><li>Support and maintain cloud networking components, including private connectivity and virtual networks.</li><li>Plan and execute disaster recovery testing within cloud environments to support business continuity.</li></ul><p>Access Control</p><ul><li>Maintain network access control systems (e.g., Cisco ISE) for secure authentication and endpoint compliance.</li></ul><p>Wireless</p><ul><li>Manage enterprise wireless environments across office and branch locations (e.g., Meraki).</li></ul><p>Automation</p><ul><li>Build and maintain network automations using Python or Ansible to improve operational efficiency and reduce manual tasks.</li></ul><p>Observability</p><ul><li>Proactively monitor network health using network monitoring platforms and native cloud tools.</li></ul><p>Documentation</p><ul><li>Maintain accurate inventories, diagrams, and configuration documentation as the single source of truth.</li></ul>
  • 2026-01-08T00:23:43Z
Network Engineer
  • Austin, TX
  • onsite
  • Temporary
  • 55.41 - 64.16 USD / Hourly
  • We are looking for an experienced Network Engineer to join our team in Austin, Texas, on a long-term contract basis. In this role, you will contribute to the design, maintenance, and optimization of network systems, with a focus on renewable energy technologies. Collaborating with a team of skilled engineers and project managers, you will play a key part in ensuring seamless network operations and supporting the development of cutting-edge solutions.<br><br>Responsibilities:<br>• Design and implement network systems tailored to renewable energy installations.<br>• Utilize AutoCAD to edit existing templates and create detailed drawings for fiber communication protocols.<br>• Develop XML configurations for point creation and data integration.<br>• Work with Supervisory Control and Data Acquisition (SCADA) systems to monitor, control, and optimize renewable energy machinery.<br>• Perform network module configurations, including IP protocols and real-time sensor data integration.<br>• Collaborate with project managers and engineers to ensure efficient system operations and troubleshooting.<br>• Provide technical expertise in electrical and mechanical aspects of network systems.<br>• Maintain documentation and ensure compliance with industry standards.<br>• Support potential fieldwork activities, including commissioning, wire termination, and system checks.<br>• Optimize network performance through continuous monitoring and improvements.
  • 2026-01-12T01:23:39Z
Network Administrator
  • San Antonio, TX
  • onsite
  • Contract / Temporary to Hire
  • 42.75 - 49.50 USD / Hourly
  • We are looking for a skilled Network Administrator to join our team in San Antonio, Texas. In this Contract to permanent position, you will play a critical role in ensuring the seamless operation and optimization of our network infrastructure. Your expertise will contribute to maintaining high performance and reliability across local and wide area networks.<br><br>Responsibilities:<br>• Monitor network performance to identify and resolve issues, ensuring optimal operation.<br>• Implement necessary software updates and hardware upgrades for improved network functionality.<br>• Configure and document network components, including firewalls, routers, switches, and hubs, to meet organizational needs.<br>• Provide technical support and assistance to staff, administrators, vendors, and other personnel.<br>• Respond promptly to inquiries and troubleshoot network-related problems.<br>• Collaborate with service providers and external vendors to maintain and enhance network infrastructure.<br>• Manage and deploy Cisco Layer 2 and Layer 3 technologies to support network security and efficiency.<br>• Maintain detailed records and documentation for all network configurations and changes.<br>• Ensure compliance with security protocols and best practices across all network systems.
  • 2026-01-12T01:43:58Z
Cloud Systems Engineer
  • San Antonio, TX
  • onsite
  • Contract / Temporary to Hire
  • 47.50 - 55.00 USD / Hourly
  • We are looking for a highly skilled Cloud Systems Engineer to join our team in San Antonio, Texas. In this contract to permanent role, you will play a critical part in designing, implementing, and managing cloud-based solutions to meet the dynamic needs of a rapidly growing healthcare organization. Your expertise will contribute to optimizing infrastructure and ensuring seamless scalability to support business operations.<br><br>Responsibilities:<br>• Design and implement scalable cloud-based and on-premise network solutions tailored to business requirements.<br>• Manage and execute server migrations, network refreshes, and data/software migration projects.<br>• Oversee the deployment and administration of Microsoft Azure and Office 365 environments.<br>• Automate provisioning processes to streamline operations and enhance system efficiency.<br>• Develop and evaluate innovative solutions to address evolving business needs while maintaining infrastructure reliability.<br>• Ensure optimal functionality and security of Active Directory, SharePoint, and VMware systems.<br>• Collaborate with cross-functional teams to integrate Voice Over IP (VOIP) solutions into the IT ecosystem.<br>• Conduct regular assessments of cloud services and databases to identify opportunities for performance improvement.<br>• Troubleshoot and resolve technical issues related to cloud computing and enterprise systems.<br>• Provide technical guidance and training to IT staff to enhance team capabilities.
  • 2026-01-12T01:54:01Z
Test and Automation Engineer
  • San Antonio, TX
  • onsite
  • Permanent
  • 110000.00 - 120000.00 USD / Yearly
  • Essential Functions <br>· Prepare test reports and communicate test results to engineering and other stakeholders.<br><br>· Interpret and develop test documentation: customer-specific, technical performance, safety, agency, reliability, and manufacturability.<br><br>· Develop and maintain specialized systems and equipment to record test data with LabVIEW programs and the other internal servers.<br><br>· Conduct detailed analysis, simulations, and testing to validate designs.<br><br>· Collaborate with cross-functional teams including engineering, manufacturing, quality, and procurement to ensure project success.<br><br>· Prepare, communicate and monitor major technical project plans.<br><br>· Prepare and present technical reports and documentation.<br><br>· Ensure compliance with industry standards and regulations (e.g., IPC, UL, CE).<br><br>· Mentor and guide junior engineers in their professional development.<br><br>· Troubleshoot and resolve complex electrical and software issues with test systems.<br><br> <br><br>Knowledge, Skills & Abilities<br>· Functional understanding of electronics and control systems.<br><br>· Proficient in reading and interpreting electrical schematics and PCB layouts.<br><br>· Familiarity with CAD software and in-circuit design tools (e.g., Altium, Eagle, Solidworks) recommended.<br><br>· Ability to generate product and hardware test plans.<br><br>· Strong analytical and problem-solving skills.<br><br>· Excellent written and verbal communication skills.<br><br>· Ability to work independently and lead technical teams.<br><br>· Experience with project management and the ability to manage multiple projects simultaneously.<br><br>· Ability to interpret and apply industry standards and regulations.<br><br>· Strong interpersonal skills and ability to build working relationships with team members and stakeholders.<br><br> <br><br>Key Performance Indicators<br><br>· Contribute to the achievement of project milestones and deadlines.<br><br>· Support continuous improvement initiates within the engineering department.<br><br>· Assist in maintaining high standards of product quality and reliability.<br><br>· Contribute to the overall success of engineering projects and initiatives.Work Environment<br><br>· Office setting with occasional visits to customer sites and testing facilities.<br><br>· Safe work environment with minimal exposure to hazards.<br><br>· Standard office hours with occasional overtime or weekend work for project deadlines.
  • 2026-01-05T22:24:33Z
Test Engineer
  • Austin, TX
  • onsite
  • Temporary
  • 47.00 - 60.00 USD / Hourly
  • <p><strong>Test Engineer</strong></p><p>Onsite | Austin, TX | Contract-to-Hire</p><p><br></p><p>Our client is seeking a <strong>Test Engineer</strong>, who specializes in automation, to join their onsite team in Austin. In this role, you will design, develop, and maintain automated test suites for web-based applications using modern tools and frameworks. You will collaborate closely with software engineers, product owners, and QA team members to ensure the quality, reliability, and stability of external-facing systems. This position supports Agile delivery practices and plays a key role in accelerating release cycles through robust, scalable automation.</p><p><br></p><p><strong>Responsibilities</strong></p><ul><li>Design, develop, and maintain automated test cases for web applications</li><li>Create and maintain SQL scripts for test data setup, validation, and analysis</li><li>Integrate automated test suites into CI/CD pipelines to support continuous testing</li><li>Collaborate with developers, QA peers, and product owners to understand requirements and define automation strategies</li><li>Analyze and troubleshoot test failures; clearly document and communicate defects</li><li>Participate in code reviews and contribute feedback related to testability and quality</li><li>Enhance and optimize test frameworks, tooling, and automation processes</li><li>Document test approaches, coverage, and automation architecture</li><li>Support manual and exploratory testing as needed</li></ul>
  • 2026-01-08T01:40:31Z
Systems Administrator
  • Boerne, TX
  • onsite
  • Permanent
  • 65000.00 - 79000.00 USD / Yearly
  • We are looking for a highly skilled Systems Administrator to join our team in Boerne, Texas. This role requires a proactive individual with expertise in managing diverse operating systems, ensuring system security, and driving automation processes. The ideal candidate will possess strong technical knowledge, excellent problem-solving skills, and a commitment to maintaining robust and secure IT infrastructure.<br><br>Responsibilities:<br>• Oversee the administration and maintenance of multiple operating systems, including Windows Server, Windows 10/11, Linux, macOS, and Chrome OS.<br>• Manage endpoint protection and deployment tools such as Microsoft Intune, Jamf Pro, and Active Directory.<br>• Ensure the security of IT systems by addressing vulnerabilities, performing malware remediation, and implementing hardening measures.<br>• Develop and maintain backup procedures to safeguard data and support disaster recovery plans.<br>• Configure and manage enterprise virtualization platforms, such as VMware vSphere.<br>• Collaborate with teams to provide advanced troubleshooting for network protocols and system issues.<br>• Automate processes and reporting using PowerShell and other scripting languages to enhance efficiency.<br>• Provide expert support for messaging services, including Microsoft 365, Exchange Online, and Google Admin Console.<br>• Monitor and maintain network-attached devices, ensuring optimal functionality.<br>• Deliver documentation, reporting, and technical training to support organizational goals.
  • 2026-01-15T14:28:51Z
Systems Administrator
  • Austin, TX
  • remote
  • Temporary
  • 37.00 - 43.00 USD / Hourly
  • <p><strong>Systems Administrator</strong></p><p>Hybrid | Austin, TX | Contract</p><p><br></p><p>Our client is seeking a <strong>Systems Administrator</strong> with 4+ years of experience supporting Microsoft 365 environments, identity management, and automation. This role supports day‑to‑day IT operations with a focus on system stability, user productivity, automation, and secure access management. The ideal candidate is detail‑oriented, proactive, and comfortable working in a hybrid environment (3 days onsite).</p><p><br></p><p><strong>Responsibilities:</strong></p><ul><li>Administer Microsoft Exchange Online, including mailboxes, mail flow, distribution groups, and retention policies</li><li>Manage SharePoint Online, including site architecture, permissions, and data loss prevention settings</li><li>Automate administrative and compliance tasks using PowerShell and Microsoft Power Automate</li><li>Perform identity and access management across Active Directory and Entra ID</li><li>Provide support for Teams, OneDrive, and Microsoft 365 integrations</li><li>Manage user identities, group structures, and access permissions at scale</li><li>Support Microsoft Purview eDiscovery tasks such as content searches, legal holds, and compliance activities</li><li>Maintain operational documentation and follow ITIL-aligned practices</li><li>Contribute to incident response, troubleshooting, and root cause analysis</li></ul>
  • 2026-01-08T01:40:31Z
Systems Administrator
  • San Antonio, TX
  • onsite
  • Contract / Temporary to Hire
  • 35.00 - 38.50 USD / Hourly
  • We are looking for an experienced Systems Administrator to join our team in San Antonio, Texas. This contract position offers an excellent opportunity to manage and maintain essential IT systems while contributing to the overall efficiency of operations. The ideal candidate will have a strong background in system administration and a proven ability to support a variety of platforms and tools.<br><br>Responsibilities:<br>• Perform daily system administration tasks, including provisioning, installation, configuration, patching, and maintenance of hardware and software systems.<br>• Manage and support Windows Active Directory environments, including storage, network infrastructure, and backup systems.<br>• Operate and maintain monitoring and management tools such as Microsoft system tools.<br>• Communicate complex technical concepts effectively to non-technical team members and stakeholders.<br>• Administer and provide support for virtualization platforms, including Microsoft Hyper-V and VMware vCenter.<br>• Develop and utilize PowerShell scripts to enhance system automation and efficiency.<br>• Ensure system reliability and performance by conducting regular assessments and troubleshooting issues.<br>• Collaborate with other IT professionals to optimize system operations and resolve technical challenges.<br>• Contribute to the planning and implementation of infrastructure upgrades and improvements.
  • 2025-12-26T15:29:06Z