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8 results for Network Security Administrator in Anaheim, CA

Systems Security Administrator
  • Anaheim, CA
  • onsite
  • Permanent
  • 125000.00 - 150000.00 USD / Yearly
  • <p>Robert Half Technology is seeking a Senior Information Security Analyst for a fast-growing technology-driven organization in Orange County, CA. This is a unique opportunity to work closely with the Director of Cloud Operations to design and scale a comprehensive security program from the ground up. If you’re passionate about cloud security, compliance frameworks, and building security operations that protect global business operations, this is the role for you.</p><p><br></p><p>Responsibilities</p><ul><li>Develop and implement information security strategies across on-premise and cloud environments.</li><li>Build, update, and enforce policies aligned with NIST CSF, ISO 27001, SOC2, SEC 11147, and GDPR.</li><li>Lead vulnerability management, incident response, red/blue team exercises, and audits.</li><li>Oversee identity access management, permissions, and access controls.</li><li>Monitor, detect, and respond to threats using SIEM and compliance tools (Splunk, QRadar, Rapid7, OneTrust, Drata).</li><li>Drive risk assessments and implement effective mitigation strategies.</li><li>Document cybersecurity controls, KPIs, detection rules, and playbooks.</li><li>Deliver security awareness training and mentor colleagues across the company.</li><li>Collaborate with international teams, including China-based security partners.</li></ul><p><br></p><p><br></p>
  • 2025-08-28T23:44:00Z
Sr. Network Engineer
  • Santa Ana, CA
  • onsite
  • Permanent
  • 140000.00 - 160000.00 USD / Yearly
  • We are looking for an experienced Sr. Network Engineer to design, implement, and maintain secure and efficient network solutions that support our organization's growth and operational needs. This role requires a strategic thinker with deep expertise in network architecture, troubleshooting, and security protocols. Based in Santa Ana, California, the successful candidate will play an integral part in ensuring seamless connectivity and optimal performance across all network systems.<br><br>Responsibilities:<br>• Design and implement secure and scalable network solutions to facilitate seamless sharing of applications and resources across the organization.<br>• Collaborate with vendors and internal departments to procure hardware, software, and services required for network operations.<br>• Analyze and resolve complex network issues to ensure high performance and reliability.<br>• Evaluate, test, and recommend advanced networking solutions to enhance infrastructure capabilities.<br>• Mentor less experienced network administrators and engineers, fostering skill development and growth.<br>• Develop innovative strategies to integrate acquired companies into the organization's standard network technology stack.<br>• Conduct comprehensive analysis and testing of network infrastructure to align with business objectives and industry standards.<br>• Stay updated on emerging technologies and implement leading-edge solutions to meet organizational needs.<br>• Ensure the security of network systems by configuring firewalls, intrusion detection/prevention systems, and access controls.<br>• Manage disaster recovery environments and contribute to business continuity planning.
  • 2025-08-12T17:48:54Z
Network Engineer
  • Hollywood, CA
  • onsite
  • Permanent
  • 120000.00 - 145000.00 USD / Yearly
  • We are looking for a highly skilled and experienced Network Engineer to join our team in Hollywood, California. This role is ideal for a detail-oriented individual with a deep understanding of enterprise networking, including firewalls and wireless solutions, who is eager to design, implement, and maintain secure and efficient network systems. If you have expertise in Palo Alto and Fortinet/Fortigate firewalls, as well as Aruba wireless technologies, we invite you to apply.<br><br>Responsibilities:<br>• Design, implement, and manage secure and scalable network infrastructures to support business operations.<br>• Configure and optimize Palo Alto and Fortinet/Fortigate firewalls to ensure robust security and seamless performance.<br>• Deploy and maintain Aruba wireless solutions, including access points, controllers, and mobility features.<br>• Monitor and analyze network performance to identify and resolve issues promptly across wired and wireless environments.<br>• Collaborate with cross-functional teams to enhance network reliability and support security initiatives.<br>• Provide guidance and technical expertise in troubleshooting complex network issues.<br>• Ensure compliance with best practices and industry standards in network configuration and security.<br>• Maintain documentation for network configurations, processes, and policies.<br>• Stay updated on emerging technologies to recommend and implement improvements to network systems.
  • 2025-09-02T16:44:49Z
Systems Engineer
  • Los Angeles, CA
  • onsite
  • Permanent
  • 100000.00 - 115000.00 USD / Yearly
  • <p><strong>System & Project Engineer (Hybrid – West Los Angeles)</strong></p><p> <strong>Salary:</strong> Up to $115K + benefits | <strong>Schedule:</strong> 3 days remote, 2 days on-site</p><p>We’re seeking a <strong>System & Project Engineer</strong> to lead IT infrastructure projects and provide top-tier technical support in a hybrid role based in West LA. This position offers the opportunity to design and implement solutions across cloud, networking, and security while maintaining strong client relationships.</p><p><strong>What You’ll Do</strong></p><ul><li>Lead and execute IT infrastructure projects including server upgrades, cloud migrations, and network deployments.</li><li>Architect and manage Windows Server, virtualization (VMware/Hyper-V), and Microsoft 365 environments.</li><li>Configure and troubleshoot networks (Cisco Meraki, SonicWall, etc.) and implement security best practices.</li><li>Provide Tier 2/3 technical support, resolving escalated issues across servers, endpoints, cloud services, and networks.</li><li>Act as a trusted technical advisor, helping clients align IT strategies with business goals.</li></ul><p>For immediate consideration, direct message Reid Gormly on LinkedIN today and apply now!</p>
  • 2025-08-22T15:38:43Z
Windows Migration Specialist
  • Los Angeles, CA
  • remote
  • Permanent
  • 65000.00 - 70000.00 USD / Yearly
  • Windows 10 to 11 Migration Specialist Location: Los Angeles, CA (Onsite) Employment Type: permanent, Robert Half permanent Engagement Program Salary: $65,000 – $70,000 annually <br> About the Role Robert Half is seeking a Windows 10 to 11 Migration Specialist to join our permanent Engagement Program. This is a hands-on, permanent role supporting enterprise environments through the successful execution of Windows migration projects. We’re looking for someone who thrives in dynamic environments, is adaptable, and can provide both technical expertise and excellent end-user support. <br> Key Responsibilities Lead and support large-scale Windows 10 to Windows 11 migration initiatives, including imaging, deployment, and system readiness validation. Collaborate with IT teams to test, troubleshoot, and resolve compatibility issues with applications, drivers, and hardware. Configure, install, and upgrade workstations, ensuring minimal disruption to business operations. Provide deskside and remote support during migrations, addressing user issues related to performance, connectivity, and applications. Create and maintain documentation for migration procedures, troubleshooting steps, and user guides. Utilize tools such as Intune, SCCM, and Active Directory for device deployments, endpoint configuration, and access provisioning. Perform general system administration tasks, including patching, updates, and security compliance. Partner with cross-functional teams to ensure smooth onboarding/offboarding and equipment refresh cycles. Qualifications 3–5 years of IT support or systems administration experience in enterprise environments. Proven experience with Windows OS deployments, upgrades, and migrations (10 to 11 strongly preferred). Strong knowledge of Active Directory, Intune, SCCM, and Office 365 administration. Hands-on experience troubleshooting Windows performance, Office applications, network connectivity, and end-user hardware issues. Ability to work onsite in Los Angeles and support both technical staff and non-technical end-users, including C-suite professionals. Excellent communication and problem-solving skills; adaptable and able to work in fast-paced environments.
  • 2025-08-22T00:08:44Z
NetSuite Administrator
  • Long Beach, CA
  • onsite
  • Contract / Temporary to Hire
  • 39.59 - 45.84 USD / Hourly
  • <p>We are looking for a skilled Accountant or Analyst with a solid background in accounting and finance to join our team in Long Beach, California. In this Contract-to-Permanent position, you will play a critical role in optimizing NetSuite to support financial operations, reporting, and compliance. You will collaborate closely with the accounting team to ensure efficient month-end closings, accurate billing, and seamless audits, while driving system improvements to enhance overall performance.</p><p><br></p><p>Responsibilities:</p><p>• Oversee financial processes within NetSuite, including accounts receivable, accounts payable, general ledger, and fixed assets.</p><p>• Support month-end and year-end close activities by managing reconciliations and preparing journal entries.</p><p>• Handle subscription billing processes to ensure accuracy and timeliness.</p><p>• Assist in budgeting and forecasting activities using NetSuite planning tools.</p><p>• Coordinate documentation for bi-annual audits and ensure compliance with applicable accounting standards.</p><p>• Configure and maintain NetSuite modules to align with financial workflows and optimize system performance.</p><p>• Manage user roles, permissions, and system security for finance-related functions.</p><p>• Develop and refine financial reports, dashboards, and KPIs for leadership decision-making.</p><p>• Identify opportunities for process enhancements to improve accuracy, efficiency, and internal controls.</p><p>• Provide training and documentation for finance and accounting staff on NetSuite functionality.</p>
  • 2025-08-14T19:23:42Z
Systems Engineer
  • Los Angeles, CA
  • onsite
  • Temporary
  • 39.59 - 45.84 USD / Hourly
  • We are looking for a skilled Systems Engineer to join our team in Los Angeles, California. In this role, you will be responsible for managing, maintaining, and optimizing enterprise-level systems and infrastructure. This is a long-term contract position that offers an excellent opportunity to work with cutting-edge technologies and contribute to the reliability and efficiency of critical systems.<br><br>Responsibilities:<br>• Administer and maintain Active Directory environments, ensuring optimal performance and security.<br>• Oversee the configuration, deployment, and support of Microsoft Windows Server systems.<br>• Manage and optimize Azure Active Directory services to support seamless cloud integration.<br>• Implement and maintain Citrix technologies to provide reliable virtual desktop and application solutions.<br>• Monitor and troubleshoot system issues to ensure high availability and minimal downtime.<br>• Collaborate with cross-functional teams to design and implement infrastructure improvements.<br>• Ensure data integrity and security by applying industry best practices and regular system audits.<br>• Support Microsoft Exchange environments, including mailbox management and email system optimization.<br>• Create and maintain detailed documentation for systems, processes, and configurations.<br>• Stay current with emerging technologies to recommend innovative solutions for system enhancements.
  • 2025-08-19T15:38:50Z
IT Director
  • Los Angeles, CA
  • onsite
  • Permanent
  • 150000.00 - 175000.00 USD / Yearly
  • Qualifications:<br>• 5+ years of hands-on IT management or support experience, preferably in a legal or professional services environment<br>• Strong proficiency with MacOS, Outlook, and Microsoft 365<br>• Experience with Filevine or similar legal case management/intake software<br>• Knowledge of conference room AV technologies (Zoom Rooms, webcams, display systems, audio solutions)<br>• Experience deploying or managing automation tools and AI platforms<br>• Solid understanding of database management and data integrity best practices<br>• Excellent troubleshooting skills and a proactive, solutions-oriented mindset<br>• Ability to manage multiple priorities and work effectively with non-technical staff<br>• Strong communication and interpersonal skills
  • 2025-09-02T16:44:49Z