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12 results for Systems Security Manager in Walnut Creek, CA

Network/Systems Manager
  • Livermore, CA
  • onsite
  • Contract / Temporary to Hire
  • 55.00 - 65.00 USD / Hourly
  • <p>We are looking for an experienced Network/Systems Manager to join our team in Livermore, California. This is Network/Systems Manager a Contract-to-Permanent position offering an opportunity to lead and oversee critical network operations while collaborating with management and technical teams. The ideal Network/Systems Manager will take ownership of network systems, provide strategic recommendations for improvements, and ensure seamless technology operations across multiple sites. This is an onsite position sitting in Livermore, Ca. </p><p><br></p><p>The ideal Network/Systems Manager will have Palo Alto firewall experience, strong Cisco networking skills, and a background in Active Directory, VMware, and Google Workspace. The Network/Systems Manager will also help manage security in collaboration with our managed security provider, including patch management, configurations, and oversight of new firewall deployment. Experience with Cisco VoIP systems—particularly in design and configuration—is preferred. </p><p><br></p><p>When the current manager is out, this Network/Systems Manager role will act as the primary liaison to upper management, requiring excellent communication skills and the ability to present clearly to executives. You will also be the go-to person for staff when issues arise, ensuring problems are addressed quickly and effectively.</p><p><br></p><p>Responsibilities:</p><p>•<strong>Key Responsibilities</strong></p><ul><li>Oversee the network and virtual server environments, ensuring reliable and secure operations across all sites.</li><li>Administer LAN/WAN infrastructure including Cisco network equipment, virtualization platforms (VMware), Active Directory, user accounts, and network services.</li><li>Manage and configure firewalls (Palo Alto) and coordinate with security providers for patching, monitoring, and threat mitigation.</li><li>Oversee deployment of new network and security hardware, including upcoming firewall projects.</li><li>Configure and support Cisco VoIP systems, including design and implementation.</li><li>Troubleshoot and resolve hardware, software, and network issues to minimize downtime.</li><li>Evaluate requests for technical assistance, determine appropriate actions, and assign resources accordingly.</li><li>Collaborate with leadership to plan short- and long-term technology upgrades, replacements, and system improvements.</li><li>Design and optimize network architectures (e.g., VLAN, VPN, routing, content filtering, QoS, IDS/IPS, etc.) for high performance and security.</li><li>Install and update network software, service packs, and security patches across multiple platforms.</li><li>Monitor servers, appliances, and network devices to ensure proper performance and availability.</li><li>Lead technology projects, including migrations, new implementations, and product evaluations, ensuring they meet deadlines and quality standards.</li><li>Coordinate with internal teams, vendors, and contractors to complete projects and resolve issues efficiently.</li><li>Prepare documentation including network maps, technical reports, procedures, and recommendations for improvements.</li><li>Stay informed on industry trends, tools, and best practices to inform purchasing and operational strategies.</li><li>Act as a primary contact for management, providing updates, reports, and recommendations.</li></ul><p><br></p>
  • 2025-09-09T16:18:47Z
Senior Systems Engineer
  • Oakland, CA
  • onsite
  • Contract / Temporary to Hire
  • 65.00 - 75.00 USD / Hourly
  • <p>Our client is seeking a Senior Systems Engineer to design, implement, and maintain essential IT infrastructure. This position is ideal for an experienced and hands-on professional with expertise in Microsoft technologies and network security - and telephony systems experience and AI integrations experience are preferred.</p><p> </p><p>This is a contract-to-hire role, and is onsite 5 days a week in Oakland, CA.</p><p> </p><p>Key Responsibilities:</p><p><strong>-</strong>Serve as technical escalation for complex IT infrastructure issues.</p><p>-Design, deploy, and optimize IT systems, ensuring security and reliability.</p><p>-Manage enterprise applications, virtual environments, and networks.</p><p>-Oversee telephony systems, including AI-enabled integrations.</p><p>-Drive security management protocols and best practices.</p><p>-Mentor team members and collaborate across departments.</p>
  • 2025-10-01T20:28:54Z
Principal Engineer Lead - Finance and HR Systems
  • Oakland, CA
  • onsite
  • Permanent
  • 119000.00 - 179000.00 USD / Yearly
  • We are looking for an experienced Principal Engineer Lead to oversee the development, optimization, and governance of our Finance and HR systems. In this pivotal role, you will collaborate with cross-functional teams, stakeholders, and vendors to ensure the systems are secure, compliant, and aligned with organizational objectives. This position offers the opportunity to contribute strategically to system innovation and efficiency within the healthcare industry.<br><br>Responsibilities:<br>• Lead the design, configuration, and integration of Finance and HR systems with other enterprise platforms.<br>• Identify and implement system enhancements to improve operational efficiency and ensure compliance with industry regulations.<br>• Collaborate with internal teams, including Finance, HR, and IT, as well as external vendors to gather requirements and deliver solutions.<br>• Enforce security protocols and compliance standards specific to healthcare regulations and data privacy.<br>• Stay informed on emerging technologies and industry trends to recommend solutions that enhance workflows and data management.<br>• Manage vendor relationships, including performance evaluations and contract negotiations, to ensure optimal service delivery.<br>• Provide strategic guidance to executive leadership regarding system capabilities and technology advancements.<br>• Monitor system performance and troubleshoot issues to ensure reliability and functionality.<br>• Develop and maintain documentation for system processes, configurations, and integrations.<br>• Facilitate training sessions for end-users to ensure proper utilization of systems.
  • 2025-09-15T21:58:46Z
Workday Administrator
  • Berkeley, CA
  • remote
  • Temporary
  • 59.38 - 68.75 USD / Hourly
  • <p>Workday Admin will collaborate with People Operations and Finance to support our Workday implementation and serve as the system administrator. This role focuses on configuring, maintaining, and optimizing Workday financial modules while leading solutions and projects from both technical and administrative perspectives.</p>
  • 2025-09-29T19:48:47Z
Logistics Clerk
  • Fremont, CA
  • onsite
  • Temporary
  • 23.75 - 27.50 USD / Hourly
  • We are looking for a detail-oriented Logistics Clerk to join our team on a long-term contract basis. In this role, you will play a vital part in ensuring the efficient management of shipping, receiving, and overall logistics operations. This position is based in Fremont, California, and offers an opportunity to contribute to a dynamic and fast-paced environment.<br><br>Responsibilities:<br>• Coordinate and oversee daily shipping and receiving activities to ensure timely and accurate processing.<br>• Maintain precise records of shipments, deliveries, and inventory to support seamless operations.<br>• Collaborate with internal teams and external vendors to optimize logistics workflows.<br>• Verify shipping documentation for accuracy and compliance with company standards.<br>• Manage inventory levels and assist in tracking stock movements to prevent shortages or overages.<br>• Ensure adherence to safety and security protocols within the logistics environment.<br>• Troubleshoot and resolve any logistical challenges to minimize disruptions.<br>• Support continuous improvement initiatives to enhance efficiency in shipping and receiving processes.<br>• Communicate effectively with stakeholders to provide updates and address inquiries.<br>• Assist in implementing best practices for logistics and supply chain operations.
  • 2025-09-25T21:24:31Z
Desktop Support Analyst
  • Alameda, CA
  • onsite
  • Temporary
  • 33.00 - 35.00 USD / Hourly
  • <p>We are looking for a skilled Desktop Support Analyst to join our team in Alameda, California. In this Desktop Support role, you will provide technical support and troubleshooting expertise to ensure smooth operations across various systems and devices. This Desktop Support role is a great opportunity to work on a long-term contract, collaborating with professionals in a dynamic and fast-paced environment. This Desktop Support Role in an onsite role out of Alameda, Ca.</p><p><br></p><p>Responsibilities:</p><p>• Provide technical assistance and troubleshooting support for Windows devices, Apple devices, and computer hardware.</p><p>• Manage and maintain Active Directory services, ensuring seamless access and security.</p><p>• Configure and deploy software, hardware, and system updates as required.</p><p>• Oversee database management tasks, including updates, backups, and troubleshooting.</p><p>• Implement and monitor configuration management processes to maintain system integrity.</p><p>• Assist in planning and executing system deployments and upgrades.</p><p>• Deliver exceptional customer service while resolving technical issues promptly.</p><p>• Document and update technical procedures to improve team efficiency.</p>
  • 2025-09-03T23:19:06Z
Senior Accounting Manager
  • San Francisco, CA
  • onsite
  • Permanent
  • 160000.00 - 180000.00 USD / Yearly
  • <p><strong>PLEASE CONTACT CHRISTINA TRAN AT ROBERT HALF FOR MORE DETAILS</strong></p><p><br></p><p><strong>SENIOR ACCOUNTING MANAGER /DIRECTOR</strong></p><p><br></p><p>Well established and real estate investment company with over 6B AUM is expanding and seeks a dynamic Senior Accounting Manager for their property division. The Sr. Property Accounting Manager will oversee financial accounting, administration, financial close processes, reconciliations, and strategic analysis. This position offers an exciting opportunity to lead a team, implement process improvements, and contribute to the organization's financial strategy and potential to be promoted to Director of Accounting.</p><p><br></p><p>Responsibilities:</p><p>• Manage the financial close process, ensuring accuracy and timely completion of reports.</p><p>• Review and approve journal entries, budgets, payroll, and expense allocations, while identifying and resolving discrepancies.</p><p>• Oversee the integrity of the general ledger, including intercompany transactions, loan schedules, and reconciliations.</p><p>• Conduct and manage bank reconciliations, wire transfers, mortgage payments, and financial disbursements to ensure compliance.</p><p>• Monitor cash security processes, including disbursement approvals and account reconciliations.</p><p>• Provide financial data and reports to support transactions, financing, and capital planning initiatives.</p><p>• Lead financial analysis to assess revenue and expenditure trends, optimizing organizational financial performance.</p><p>• Collaborate with external auditors and CPAs to ensure compliance with regulatory and internal accounting policies.</p><p>• Mentor and develop a team of accounting professionals, fostering growth and accountability.</p><p>• Identify and implement process improvements to enhance operational efficiency and reporting accuracy.</p>
  • 2025-09-26T23:14:27Z
Payroll Supervisor/Manager/Director
  • Hayward, CA
  • onsite
  • Permanent
  • 100000.00 - 120000.00 USD / Yearly
  • <p>We are looking for an experienced Senior Payroll Admin to oversee and manage payroll operations for a manufacturing company in Hayward, California. </p><p><br></p><p><strong>Responsibilities:</strong></p><ul><li>Oversee end-to-end payroll processing for all employees, ensuring accuracy and compliance with laws, regulations, and company policies</li><li>Administer and maintain payroll systems, ensuring data integrity and supporting system upgrades and enhancements</li><li>Prepare payroll-related journal entries, reconcile reports, and ensure balance accuracy</li><li>Partner with HR, Finance, and other departments to validate payroll data for hires, terminations, promotions, and salary adjustments</li><li>Investigate and resolve payroll discrepancies, ensuring timely and accurate resolution</li><li>Generate and review payroll reports, including tax filings, benefit deductions, and compliance reporting</li><li>Coordinate with third-party vendors to ensure accurate and timely transmission of payroll and benefits information</li><li>Respond to employee payroll inquiries, delivering clear communication and excellent support</li><li>Safeguard sensitive payroll data, maintaining confidentiality and compliance with security standards</li><li>Stay current on payroll regulations and implement necessary process updates</li><li>Support audits and prepare reports for internal and external stakeholders</li><li>Perform additional payroll-related duties as assigned</li></ul>
  • 2025-09-16T22:39:00Z
Senior Systems Engineer
  • Oakland, CA
  • onsite
  • Permanent
  • 102000.00 - 153000.00 USD / Yearly
  • <p><strong>Overview</strong></p><p> We’re looking for a <strong>Senior Systems Engineer</strong> to lead the design, implementation, and support of enterprise infrastructure across on-premises, cloud, and hybrid environments. This role serves as a senior technical resource for escalations, ensures systems are secure and scalable, and provides mentorship to IT team members.</p><p><br></p><p><strong>Responsibilities</strong></p><ul><li>Serve as escalation point for complex technical issues and incidents.</li><li>Design, implement, and manage infrastructure, including servers, networks, virtualization, and cloud platforms.</li><li>Administer Microsoft 365, Azure, Active Directory, and related identity/security services.</li><li>Drive IT infrastructure projects from planning through delivery.</li><li>Implement and monitor security, disaster recovery, and business continuity solutions.</li><li>Optimize system performance and scalability through monitoring and improvements.</li><li>Provide technical guidance, mentorship, and knowledge sharing within the IT team.</li><li>Partner with vendors and stakeholders to ensure quality solutions and services.</li><li>Maintain documentation and ensure compliance with policies and regulations.</li></ul><p><br></p>
  • 2025-09-24T17:39:08Z
Data Architect
  • Napa, CA
  • onsite
  • Contract / Temporary to Hire
  • 90.00 - 100.00 USD / Hourly
  • <p>Are you a Data Architect looking to shape the future of business intelligence? Join a prestigious Napa Valley wine company and leverage your expertise in Azure, Power BI, and SQL to design, optimize, and secure a high-performing data ecosystem. Located in one of the most beautiful regions in California, this role offers a unique opportunity to combine cutting-edge technology with the heritage of a world-class wine organization.</p><p><br></p><p>This role is Contract or Contract-to-Hire, and is Hybrid (3 days/week in-office initially, transitioning to 2 days/week for long-term collaboration).</p><p><br></p><p>As the Data Architect, you will guide the design and implementation of a cloud-based data warehouse while collaborating directly with leadership and cross-functional teams. Your primary focus will be on creating scalable, accurate, and secure data solutions to enable critical reporting and analytics, supporting areas such as financial systems, direct-to-consumer platforms (e.g., Shopify), and wine inventory management.</p><p><br></p><p>This role serves as a technical leader within the organization, reporting to the CFO, and plays a key part in shaping the future of business intelligence and reporting for a highly reputable Napa-based wine business.</p><p><br></p><p>Core Skills:</p><p><br></p><p>Data Architecture & Design:</p><ul><li>Build and refine the architecture of a cloud-based data warehouse on Azure to consolidate disparate systems into a centralized solution.</li><li>Develop robust data models optimized for scalability, performance, and usability.</li></ul><p>Data Ingestion & Transformation:</p><ul><li>Design and implement Extract, Load, and Transform (ELT) pipelines to securely bring data in from various sources.</li><li>Ensure that data is transformed into formats ready for actionable insights and analytics.</li></ul><p>Business Intelligence & Reporting:</p><ul><li>Lead the design and programming of dashboards and reports using Power BI, providing stakeholders with real-time analytics and metrics.</li><li>Work with the finance team to ensure all reporting needs are met, including dashboards displaying consolidated financial data, inventory metrics, and DTC sales insights.</li></ul><p>Data Governance & Security:</p><ul><li>Implement best practices for data security and compliance, including industry standards such as GDPR and CCPA compliance.</li><li>Use robust measures like encryption, access controls, and audits to safeguard sensitive data.</li></ul><p>Optimization & Training:</p><ul><li>Fine-tune the data warehouse and BI environment for optimal performance and scalability.</li><li>Train staff across finance, operations, and other teams to effectively use Power BI tools and troubleshoot minor issues.</li></ul>
  • 2025-09-15T22:09:09Z
Office Assistant
  • San Francisco, CA
  • onsite
  • Temporary
  • 21.85 - 25.30 USD / Hourly
  • <p>We are looking for a detail-oriented Office Assistant to join our team on a contract basis in San Francisco, California. This role requires excellent organizational skills and the ability to manage multiple tasks efficiently while maintaining a high standard of work. You will play a vital role in supporting daily office operations and ensuring smooth communication within the organization.</p><p><br></p><p>Responsibilities:</p><p>• Manage incoming calls on a multi-line switchboard, ensuring prompt and courteous responses.</p><p>• Perform receptionist duties, including greeting visitors and directing them to the appropriate contacts.</p><p>• Respond to inquiries from clients and team members in a timely and attentive manner.</p><p>• Maintain office supplies and ensure workspaces are organized and well-stocked.</p><p>• Assist in scheduling meetings and coordinating logistics for team activities.</p><p>• Support administrative tasks such as data entry and document management.</p><p>• Handle correspondence and distribute mail efficiently.</p><p>• Ensure compliance with office protocols and procedures.</p><p>• Facilitate communication between departments using tools such as Slack.</p><p>• Provide assistance with visitor badging and general office security protocols.</p><p><br></p><p>** If you're interested in this position, please apply to this position and contact Georgia Cienkus at Georgia.cienkus - at - roberthalf - .com with your word resume and reference job ID#*00410-0013300535*</p>
  • 2025-09-19T16:58:47Z
Loan Administrator/Banker
  • San Jose, CA
  • onsite
  • Temporary
  • 24.00 - 28.00 USD / Hourly
  • <p>We are looking for a dedicated Loan Administrator/Banker to join our team in San Jose, California. </p><p><strong>Key Responsibilities:</strong></p><ul><li>Assist in the preparation, processing, and closing of consumer, mortgage, and small business loans.</li><li>Review loan documentation for accuracy and compliance with regulatory requirements and internal policies.</li><li>Monitor loan files to ensure timely follow-ups, renewals, and disbursements.</li><li>Maintain and update loan records in the core banking system.</li><li>Coordinate with underwriters, loan officers, and legal teams during the approval and funding processes.</li><li>Handle post-closing tasks, including file audits, document imaging, and collateral tracking.</li><li>Respond to internal and external inquiries regarding loan status and documentation.</li><li>Serve as the first point of contact for clients regarding banking products and services.</li><li>Open new accounts, including checking, savings, CDs, IRAs, and more.</li><li>Conduct needs-based assessments to offer tailored financial solutions.</li><li>Promote and cross-sell bank products, including loans, credit cards, and investment services.</li><li>Educate customers on digital banking tools and self-service options.</li><li>Ensure compliance with KYC/AML and all applicable banking regulations.</li><li>Handle customer transactions with accuracy, confidentiality, and professionalism.</li></ul><p><br></p>
  • 2025-09-19T20:58:55Z