<p><br></p><p>The Infrastructure Engineer is responsible for designing, implementing, and supporting enterprise network and infrastructure systems across a multi-building environment. This individual will serve as a hands-on technical resource, owning day-to-day network operations while also leading infrastructure upgrades and modernization efforts. The role requires a strong networking foundation combined with the ability to support systems, users, and ongoing projects in a small, fast-paced IT environment.</p><p><br></p><p><strong>Title: Infrastructure Engineer </strong></p><p><strong>Location: Grand Prairie, TX </strong></p><p><strong>Duration: 3 Month Contract to Hire </strong></p><p><strong>Salary: 120k - 130k</strong></p><p><br></p><p><strong>Responsibilities</strong>:</p><ul><li>Design, implement, and support LAN/WAN, VPN, wireless networks, and core infrastructure across multiple locations, including switches, routers, VLANs, and trunking</li><li>Troubleshoot and resolve network and connectivity issues, serving as the escalation point and primary responder for outages and performance problems</li><li>Manage and maintain network hardware and environments, including configuring switches, upgrading access points, and supporting infrastructure across multiple buildings</li><li>Support infrastructure projects such as wireless upgrades, security deployments, COLO environment setup, and migration from legacy systems to modern platforms</li><li>Provide hands-on support across IT operations, including end-user support, server configuration, virtualization support, and general infrastructure maintenance</li></ul><p><br></p>
We are looking for a Systems Engineer to support enterprise security and infrastructure initiatives for a construction and contractor-focused environment in Lewisville, Texas. This Long-term Contract position will focus on strengthening endpoint protection, improving cloud security controls, and helping maintain resilient systems across global operations. The ideal candidate brings a strong mix of engineering expertise, security implementation experience, and hands-on administration across Microsoft and cloud-based technologies.<br><br>Responsibilities:<br>• Lead the rollout and operational adoption of advanced endpoint security solutions for enterprise-scale environments, including global deployments of CrowdStrike Falcon Complete.<br>• Manage the transition from legacy endpoint protection platforms to modern AI-driven security tools while maintaining business continuity and minimizing disruption.<br>• Evaluate and reinforce security controls across cloud environments, with a focus on improving protection and visibility within Azure and related infrastructure.<br>• Conduct recurring disaster recovery and resilience testing to validate continuity plans and identify opportunities to strengthen recovery readiness.<br>• Partner with technical stakeholders to assess system vulnerabilities, recommend remediation strategies, and improve the organization’s overall security posture.<br>• Design and build workflow automation solutions in ServiceNow to streamline operational processes and support infrastructure management.<br>• Support core enterprise systems administration involving Active Directory, Azure Active Directory, Windows Server, Exchange, and Citrix-based environments.
<p>Robert Half has a client seeking a Systems Engineer to support, maintain, and enhance our Microsoft server infrastructure with a strong emphasis on <strong>Azure services</strong> and <strong>PowerShell automation</strong>. This role is ideal for a hands-on systems professional who has experience managing Windows Server environments, administering hybrid cloud infrastructure, and developing automation solutions to improve operational efficiency, consistency, and scalability. This will be a hybrid opportunity that will be onsite for initial training. </p><p><br></p><p>SUMMARY:</p><ul><li>Administer, maintain, and troubleshoot Windows Server environments across development, test, and production systems.</li><li>Support and manage Active Directory, Group Policy, DNS, DHCP, and core Microsoft infrastructure services.</li><li>Design, implement, and support Azure-based solutions, including hybrid infrastructure and cloud-hosted workloads.</li><li>Manage and optimize Azure services such as:</li><li>Azure Virtual Machines</li><li>Azure Storage</li><li>Azure Virtual Network</li><li>Azure Backup</li><li>Azure Monitor</li><li>Azure Update Management</li><li>Microsoft Entra ID / Azure Active Directory</li><li>Create, maintain, and enhance PowerShell scripts to automate server provisioning, patching, reporting, monitoring, configuration management, and administrative tasks.</li><li>Support patch management, OS upgrades, system hardening, and vulnerability remediation for Windows-based systems.</li><li>Monitor server health, capacity, performance, and availability; respond to incidents and implement preventive measures.</li></ul><p><br></p>
We are looking for a Software Developer to join the Corporate Information Technology team in Arlington, Texas on a contract basis with the potential for a permanent position. This role focuses on building and improving web-based business applications that support internal operations within a construction and contractor environment. The position offers the opportunity to work across both existing systems and new development efforts while partnering with users and technical teams to deliver practical, well-designed solutions.<br><br>Responsibilities:<br>• Design, build, and maintain web applications that improve internal workflows and business efficiency.<br>• Enhance legacy systems by extending features, modernizing functionality, and developing new application components when needed.<br>• Investigate reported issues, identify root causes, and implement effective fixes for defects discovered by end users.<br>• Evaluate project requests, estimate development effort, and recommend technical approaches that align with sound design principles.<br>• Perform developer testing, coordinate end-to-end validation with users, and support successful acceptance in non-production environments.<br>• Apply established development guidelines for coding standards, naming practices, and user interface consistency.<br>• Support deployment activities by following approved procedures for moving enhancements and fixes into production.<br>• Prepare and share technical knowledge, design details, and supporting documentation with training and documentation teams.<br>• Collaborate with business users to gather requirements and help shape system designs that meet operational needs.
<p>Robert Half has a client in the Manufacturing industry seeking a Network Engineer. The ideal candidate for this position would have experience in small to enterprise environments and over at least 2 years of hands-on experience. This will be a temporary to full time opportunity that will be fully onsite.</p><ul><li>Manage layer 2/3 devices on the OSI</li><li>Support and troubleshoot Cisco Meraki wireless equipment, Cisco ASA Firewall, and Remote Access VPN platforms</li><li>Liaise with vendor support to manage maintenance planning and implementation (reactive and proactive) to minimize service disruption for Network Services</li><li>Deliver Network infrastructure development / build activities (managed by Project Managers), including release and deployment management for new services</li><li>Create and maintain operational and procedural documentation and escalation processes to ensure adherence to Network SLAs</li></ul>
<p>We are seeking a talented Enterprise Application Developer / Zoho Developer to join our growing technology team. This role will focus on designing, developing, enhancing, and supporting business applications within the Zoho ecosystem while helping drive process automation and operational efficiency across the organization. The ideal candidate will have strong Zoho platform expertise, web development experience, and a passion for delivering scalable business solutions.</p><p><br></p><p>Responsibilities:</p><ul><li>Configure, customize, and maintain applications within the Zoho platform, including Zoho Creator, CRM, and related products.</li><li>Design, develop, and deploy custom applications, workflows, and integrations to support business operations.</li><li>Gather and analyze business requirements and translate them into effective technical solutions.</li><li>Troubleshoot application issues, identify root causes, and implement timely resolutions.</li><li>Optimize existing applications and workflows to improve performance, usability, and reliability.</li><li>Develop, test, and maintain custom code using JavaScript, Python, Deluge, and other applicable technologies.</li><li>Integrate Zoho applications with third-party systems, APIs, and enterprise platforms.</li><li>Assist with data migration, system implementations, and application enhancements.</li><li>Maintain technical documentation, process flows, and user guides.</li><li>Monitor system performance and ensure solutions follow security, compliance, and best-practice standards.</li><li>Provide application support and training to end users as needed.</li><li>Collaborate with internal stakeholders, external vendors, and project teams to deliver successful technology initiatives.</li></ul>
We are looking for a Sr. Software Engineer to join a team in Dallas, Texas, on a contract-to-permanent basis. This role is ideal for a hands-on technical leader who can guide solution design, drive delivery planning, and build reliable applications that are scalable, supportable, and user-focused. You will work closely with cross-functional partners to shape technical direction, improve engineering practices, and help resolve complex production challenges while contributing to long-term application stability.<br><br>Responsibilities:<br>• Drive software initiatives from concept through delivery by coordinating with stakeholders and engineering partners to meet timeline, budget, and quality goals.<br>• Lead technical planning activities, including solution design, effort estimation, task decomposition, and execution oversight for active development work.<br>• Develop robust applications using clean, efficient, and maintainable code aligned with established engineering principles and coding expectations.<br>• Select and apply appropriate technologies, frameworks, and development approaches to support successful project outcomes.<br>• Design solutions that balance user experience, maintainability, operational support, and overall cost effectiveness.<br>• Evaluate architecture options by analyzing dependencies, system behavior, integration points, and performance considerations, then document key tradeoffs.<br>• Strengthen engineering maturity by shaping development standards, conducting code reviews, and promoting consistent implementation practices.<br>• Coach entry-level and mid-level engineers through technical guidance, feedback, and day-to-day mentorship that supports growth and team effectiveness.<br>• Take an active role in production support by troubleshooting incidents, participating in on-call response, and leading resolution efforts for critical issues.<br>• Support continuous improvement through root cause analysis, corrective actions, and initiatives that enhance application reliability and supportability.