We are looking for an experienced Sr Network Engineer to support and strengthen a hybrid enterprise infrastructure in Concord, California. This role focuses on designing, optimizing, and securing network environments that enable dependable connectivity, protected data exchange, and stable day-to-day operations. The ideal candidate brings strong technical depth across cloud and on-premises platforms, a practical troubleshooting mindset, and the ability to communicate effectively with both technical and non-technical stakeholders.<br><br>Responsibilities:<br>• Design, maintain, and enhance network infrastructure across routing, switching, wireless connectivity, firewall platforms, VPN services, and hybrid Azure-integrated environments.<br>• Develop and uphold network architecture standards, technical documentation, and long-term infrastructure plans that improve performance, segmentation, and security.<br>• Administer and support a hybrid Microsoft ecosystem, including cloud and on-premises services, to ensure reliable access and operational continuity.<br>• Manage the Hyper-V environment and related infrastructure components to maintain availability, scalability, and system efficiency.<br>• Investigate and resolve complex network and connectivity issues, serving as an escalation point for advanced incidents and selected help desk matters.<br>• Oversee backup operations for critical systems and verify that recovery processes align with business continuity needs.<br>• Partner with IT leadership and security stakeholders to implement preventive safeguards and contribute to incident response efforts.<br>• Provide technical guidance to end users and entry-level team members while promoting strong service standards and timely issue resolution.<br>• Monitor industry developments, evaluate emerging technologies, and recommend improvements that strengthen the overall network environment.<br>• Travel occasionally to support offices or operational needs as required.
<p><strong>Location:</strong> Livermore, CA (Onsite)</p><p><strong>Travel:</strong> Up to 25% domestic travel</p><p><br></p><p>Our client is seeking a <strong>Director of Technology</strong> to lead enterprise IT, cybersecurity, infrastructure, and digital transformation initiatives across a global manufacturing organization. This executive leadership role will drive technology strategy, modernize enterprise systems, and ensure IT capabilities support business growth, operational excellence, and innovation.</p><p><strong>Key Responsibilities</strong></p><ul><li>Develop and execute the company's IT and digital transformation roadmap.</li><li>Serve as a strategic advisor to executive leadership on cloud technologies, AI, cybersecurity, ERP modernization, and data analytics.</li><li>Oversee enterprise applications including ERP, CRM, MES, PLM, HRIS, and collaboration platforms.</li><li>Lead cybersecurity, infrastructure, cloud environments, business continuity, and disaster recovery programs.</li><li>Drive data governance, reporting, analytics, automation, and AI adoption initiatives.</li><li>Manage technology budgets, vendor relationships, and strategic IT investments.</li><li>Implement security frameworks aligned with NIST, ISO 27001, and industry best practices.</li><li>Lead and develop a technology organization of 15+ professionals, including 2 Senior Managers.</li><li>Partner with global stakeholders across manufacturing, engineering, operations, supply chain, and finance.</li></ul><p>This is an excellent opportunity for a strategic technology leader to make a significant impact within a global semiconductor and manufacturing organization while leading enterprise-wide transformation initiatives.</p>
<p>We are looking for a Senior Systems Engineer to strengthen and advance a secure, high-performing technology environment in San Francisco, California. This position plays a central role in support the infrastructure strategy across cloud services, on-premises systems, and network operations while ensuring dependable service delivery. </p><p><br></p><p>Responsibilities:</p><p>• Oversee the performance, security, and availability of infrastructure across internal and client-facing environments, including ownership Microsoft 365, Azure AD, Active Directory platforms.</p><p>• Administer core security technologies such as Palo Alto firewalls, endpoint protection tools, and mobile device management solutions to protect systems and data.</p><p>• Drive infrastructure initiatives from planning through execution, including upgrades, deployments, and improvements that support business and operational goals.</p><p>• Provide advanced technical support for workstations, servers, mobile hardware, and telecommunications systems, resolving complex issues with urgency and precision.</p><p>• Maintain accurate technical records, software inventories, patch schedules, and operational procedures to support compliance and continuity.</p><p>• Partner with external service providers and internal teams to coordinate reliable, secure, and efficient infrastructure operations.</p><p>• Deliver responsive support to senior leadership and participate in an after-hours on-call rotation as needed to maintain service stability.</p><p>• Travel periodically to client locations to assist with network deployments, troubleshooting, and project-related implementation work.</p>