We are looking for an experienced Network Engineer to join our team in Houston, Texas in a contract-to-permanent capacity. This position will lead the design, deployment, and support of secure, resilient network environments spanning data centers, cloud platforms, and hybrid infrastructure. The ideal candidate brings deep technical knowledge across enterprise routing, switching, firewall administration, and SD-WAN solutions, along with the ability to resolve complex issues and guide network best practices.<br><br>Responsibilities:<br>• Build, deploy, and support enterprise networking solutions across campus, data center, cloud, and hybrid environments.<br>• Lead SD-WAN initiatives, including policy development, path selection, and application-aware traffic management.<br>• Administer and troubleshoot Palo Alto security platforms, including firewalls, centralized management tools, remote access solutions, and rule enforcement.<br>• Configure and maintain Cisco network infrastructure with a focus on routing, switching, quality of service, and resilient design.<br>• Oversee Meraki-based environments covering security appliances, wireless networks, switching, and cloud-managed operations.<br>• Design and support cloud networking components such as virtual networks, load balancing, secure gateways, and connectivity between cloud and on-premises systems.<br>• Act as the senior escalation point for advanced network and security incidents, driving timely root-cause analysis and resolution.<br>• Produce and maintain technical diagrams, operational standards, support procedures, and network documentation.<br>• Improve visibility and reliability through monitoring, automation, and network performance tuning.<br>• Participate in after-hours support, change activities, and incident response as part of an on-call rotation.
<p>Role Summary </p><p>The Senior Security Engineer is a hands-on technical expert responsible for designing, implementing, and operating security technologies in mid-size Enterprise environment. This position focuses on engineering, maintaining, and continuously improving enterprise security controls across identity, endpoint, network, and application security domains. The engineer collaborates closely with infrastructure, networking, and development teams to ensure security controls are seamlessly integrated into enterprise systems and services, thereby strengthening and advancing the organization’s overall security posture. </p><p>Core Skills & Technical Requirements </p><p>Identity and Endpoint Security (Advanced–Expert) </p><p>Strong hands-on experience securing Microsoft enterprise environments, including: </p><p>• Microsoft Entra ID identity governance and administration </p><p>• Privileged Identity Management (PIM) implementation and operations </p><p>• Endpoint and identity protection using Microsoft Defender XDR </p><p>• Endpoint management and hardening with Microsoft Intune </p><p>• Data protection and monitoring using Microsoft Purview including: </p><p>○ Data Loss Prevention (DLP) </p><p>○ Insider Risk Management / Insider Threat monitoring </p><p>Candidate should be able to design, deploy, and operate these controls, not just administer them. </p><p><br></p>
We are looking for a Data Engineer to support the design, development, and optimization of modern data solutions in Houston, Texas. This Long-term Contract position is ideal for someone who enjoys building reliable pipelines, working with large-scale datasets, and improving the flow of information across systems. The role offers the opportunity to contribute technical expertise in a collaborative environment focused on performance, scalability, and data quality.<br><br>Responsibilities:<br>• Build and maintain scalable data pipelines that collect, transform, and deliver data for analytics and operational use.<br>• Develop ETL processes that improve the accuracy, consistency, and availability of data across multiple sources.<br>• Use Python and Apache Spark to process large datasets efficiently and support advanced data engineering workflows.<br>• Work with Hadoop-based environments to manage distributed data processing and storage activities.<br>• Integrate streaming and messaging solutions using Apache Kafka to support timely data movement and event-driven processing.<br>• Monitor pipeline performance, troubleshoot failures, and implement enhancements that strengthen reliability and efficiency.<br>• Partner with technical and business stakeholders to understand data needs and translate them into practical engineering solutions.
<p><strong><u>KEY RESPONSBILITIES</u></strong></p><ul><li>Lead and support network infrastructure upgrades, with a strong focus on modernizing Aruba and Palo Alto environments (hardware refresh, configuration, migration)</li><li>Manage and support LAN/WAN/WLAN, firewalls, VPNs, and routing/switching across enterprise environments</li><li>Act as day-to-day service lead, coordinating with offshore teams to ensure incidents, changes, and requests meet SLAs </li><li>Troubleshoot complex network performance and connectivity issues across on-prem and hybrid environments </li><li>Support network security controls, including firewall rules, segmentation, and access management </li><li>Oversee network monitoring, incident response, and root cause analysis</li><li>Maintain network documentation, diagrams, and operational standards</li><li>Assist with cloud connectivity (Azure/AWS) and hybrid networking (VPNs, routing, firewall integration) </li></ul>
We are looking for a Business Intelligence (BI) Engineer to join a growing team in the Energy/Natural Resources sector. This contract opportunity with potential for a permanent role is ideal for someone who can turn complex business data into clear, actionable reporting and dashboard solutions. The position will focus on building reliable business intelligence assets, partnering with stakeholders to understand reporting needs, and delivering insights through Microsoft Power BI and related BI technologies.<br><br>Responsibilities:<br>• Design and develop interactive dashboards, visual reports, and data models that support operational and strategic decision-making.<br>• Work closely with business partners to gather reporting objectives, translate requirements into technical solutions, and deliver meaningful analytics.<br>• Build, optimize, and maintain Power BI datasets, reports, and dashboards to ensure accuracy, usability, and performance.<br>• Create calculated measures and logic using DAX to support advanced reporting needs and data interpretation.<br>• Validate data from multiple sources, troubleshoot reporting issues, and resolve inconsistencies to maintain dependable business intelligence outputs.<br>• Improve reporting processes by identifying opportunities to streamline workflows, enhance data visibility, and strengthen analytics capabilities.<br>• Document BI solutions, reporting standards, and technical design details to support ongoing maintenance and knowledge sharing.<br>• Support evolving business intelligence initiatives, including changes to reporting environments or related systems, as needed.
Robert Half is looking for an application developer who actively looks to find the creative solution to a problem. To be successful in this role, you should be passionate about developing new mobile platforms and consider yourself an authority on how they should be built. What you get to do every single day · Development and unit testing complex code for new improvements and to fix defects based on detailed specifications and conducts unit testing · Monitors software configuration changes to anticipate and address the impact of data reliability and user happiness issues · Code reviews · Develop and deliver communications to key partners in a highly collaborative environment