Browse jobs Find the right job type for you Explore how we help job seekers Finance and Accounting Technology Marketing and Creative Administrative and Customer Support Legal Contract talent Permanent talent Learn how we work with you Executive search Finance and Accounting Technology Marketing and Creative Administrative and Customer Support Legal Technology Risk, Audit and Compliance Finance and Accounting Digital, Marketing and Customer Experience Legal Operations Human Resources 2025 Salary Guide Demand for Skilled Talent Report Building Future-Forward Tech Teams Job Market Outlook Press Room Salary and hiring trends Adaptive working Competitive advantage Work/life balance Inclusion Browse jobs Find your next hire Our locations

2 results for Network Manager in Houston, TX

Procurement Manager Our client is seeking a Procurement Manager to lead procurement efforts for water treatment and sustainability projects. The ideal candidate will have a solid Engineering or Supply chain background, extensive procurement experience, and a proven track record of managing vendor relationships, purchasing, and logistics. This role offers the opportunity to make a meaningful impact.<br><br>Key Responsibilities:<br><br>Develop and implement procurement strategies to ensure timely and cost-effective supply of materials for water treatment and sustainability projects.<br>Manage supplier relationships to ensure the highest quality, reliability, and cost-effectiveness of goods and services.<br>Lead sourcing, supplier selection, negotiation, and contract management, leveraging industry best practices.<br>Oversee purchasing operations, inventory control, shipping & receiving, and logistics, ensuring compliance with company policies and procedures.<br>Utilize material planning systems and SAP (if applicable) to forecast demand and align supply chain activities with project needs.<br>Identify and develop strategic vendor partnerships within the water treatment and sustainability sector.<br>Take charge of inventory optimization to minimize waste and reduce overall costs.<br>Collaborate with cross-functional teams, including engineering, operations, and finance, to align procurement activities with organizational goals.<br>Provide leadership and guidance to procurement team members, fostering growth and professional development.<br>Required Qualifications:<br><br>Bachelor’s degree in Engineering, Supply Chain Management, or a related field is mandatory.<br>A minimum of 8 years of progressive procurement experience, preferably within the water projects, treatment, or sustainability sector.<br>Strong knowledge of purchasing, supplier selection, inventory control, shipping & receiving, and logistics processes.<br>Demonstrated experience with material planning systems.<br>Established network and proven vendor relationships in relevant sectors.<br>Proficiency in SAP or other relevant ERP systems is considered a plus.<br>Exceptional communication and negotiation skills, with a strong ability to build rapport with key stakeholders.<br>Demonstrated leadership and team management capabilities.<br>Preferred Qualifications:<br><br>Advanced certifications in procurement or supply chain management (e.g., CPSM, CSCP, PMP, or other relevant credentials).<br>Experience working within global supply chains and diverse vendor environments. Network Security Administrator <p>Robert Half is seeking a well-rounded <strong>Network and Security Engineer</strong> with solid hands-on experience across networking, systems administration, and cybersecurity. This is a hybrid role based in the Galleria area and is ideal for someone who thrives in a small-office environment, wearing multiple hats and taking ownership across infrastructure operations. Apply today to learn more about this exciting opportunity!</p><p><br></p><p><strong>Core Responsibilities:</strong></p><ul><li>Design, implement, and maintain enterprise network infrastructure, including Cisco routers and switches</li><li>Configure and manage Palo Alto Next-Generation Firewalls (NGFW) for perimeter and internal network security</li><li>Support and administer Windows Server environments and VMware vSphere</li><li>Manage Microsoft Active Directory, including Group Policy, DNS, and scripting</li><li>Administer and support tools such as Ivanti Pulse Secure, CrowdStrike Falcon, Symantec Anti-Malware, and DUO MFA</li><li>Perform vulnerability assessments and contribute to remediation planning</li><li>Collaborate with internal stakeholders to support IT operations and enforce security best practices</li><li>Provide both proactive maintenance and responsive support across systems and network layers</li></ul>