<p><strong>Network Security Administrator</strong></p><p><strong>Position Summary</strong></p><p>The Network Security Administrator is responsible for protecting the organization’s network infrastructure through proactive monitoring, configuration, and management of next‑generation firewalls and related security technologies. This role focuses heavily on <strong>NGFW </strong>Next-Generation Firewalls, ensuring secure and reliable connectivity across enterprise environments. The specialist will be a key contributor to incident response, threat mitigation, and continuous improvement of security controls.</p><p><br></p><p><br></p><p><br></p><p><strong>Key Responsibilities</strong></p><p><strong>Firewall & Network Security Administration</strong></p><ul><li>Configure, manage, and maintain <strong>Next‑Generation Firewalls (NGFW)</strong>, including policies, objects, NAT rules, App‑ID, User‑ID, threat prevention profiles, and Remote access VPN, ACL’s, IDS/IPS policies.</li><li>Perform regular firewall rule reviews, cleanup, and optimization to improve performance and reduce risk.</li></ul><p><strong>Security Operations & Monitoring</strong></p><ul><li>Monitor network security alerts, traffic anomalies, and firewall logs using vendor specific tools, SIEM platforms, and packet capture utilities.</li><li>Investigate and remediate network‑based security incidents, coordinating with SOC or incident response teams as necessary.</li><li>Perform security event correlation and escalation following established SOPs.</li></ul><p><strong>Network Infrastructure Support</strong></p><ul><li>Support secure network connectivity across data centers, branch sites, cloud environments, and remote access solutions.</li><li>Troubleshoot layer 2/3 issues related to routing, switching, VPN tunnels, and connectivity impacts to security appliances.</li><li>Assist in deploying secure architectures for new network builds, migrations, and cloud integrations.</li></ul><p><br></p>
<p><strong>***For immediate consideration, please message Ali Ferber (Scott) on LinkedIn with your updated resume***</strong></p><p><br></p><p>Title: Network Manager (but heavy on Systems, M365, VMware)</p><p>Location: Gardena, CA *hybrid* 1 week onsite, the next remote in that rotation*</p><p>Salary: $120,000- 155,000 + benefits and bonus</p><p>Technical Skills: VMware version 7.0 and higher, M365, Windows Servers, Support, Active Directory, Group Policies, Cisco</p><p><br></p><p>We are looking for a skilled Network Manager to oversee the infrastructure operations and network systems of our clients organization in Gardena, California. The ideal candidate will possess strong leadership abilities and technical expertise to manage a dynamic environment supporting approximately 250 users. This role requires hands-on experience with advanced technologies and a proactive approach to vendor management and team supervision.</p><p><br></p><p>Responsibilities:</p><p>• Manage and optimize the organization's network infrastructure, ensuring reliable and secure operations.</p><p>• Oversee VMware systems, ensuring they are running on version 7 or newer and meet performance expectations.</p><p>• Administer Active Directory, including assigning group policies and maintaining user account security.</p><p>• Lead a team of 3-4 direct reports, providing guidance, training, and performance evaluations.</p><p>• Supervise vendor relationships, ensuring services align with organizational needs and budgets.</p><p>• Implement and maintain Microsoft 365 Enterprise solutions to enhance productivity and collaboration.</p><p>• Design and maintain network architecture, ensuring scalability and efficiency.</p><p>• Configure and manage Cisco routers and networking systems to support enterprise operations.</p><p>• Monitor system performance and troubleshoot issues to ensure minimal downtime.</p><p>• Develop and enforce IT policies and procedures to uphold security standards.</p>
<p>We are looking for an experienced <strong>Systems Engineer</strong> to join our team in Santa Barbara, California. This long-term contract position offers a great opportunity to work with cutting-edge technologies and contribute to maintaining and improving system infrastructure. The ideal candidate will possess a strong technical background and a proactive approach to problem-solving. This role is <strong>REMOTE </strong>but <strong>MUST </strong>reside in the state of <strong>California</strong>.</p><p><br></p><p>*For faster response, please send your updated resume to julio.enriquez@roberthalf(.com) *</p><p><br></p><p>Responsibilities:</p><p>• Manage and maintain Active Directory, ensuring optimal functionality and security.</p><p>• Administer and support Microsoft Windows Server environments.</p><p>• Configure and oversee Azure Active Directory to enhance system integration.</p><p>• Implement and maintain Citrix technologies for virtualized environments.</p><p>• Manage Microsoft Exchange to ensure secure and efficient email operations.</p><p>• Utilize Microsoft Configuration Manager (MECM) and SCCM for system updates and deployment.</p><p>• Administer Intune for mobile device and application management.</p><p>• Support and optimize Microsoft 365 Enterprise and Office 365 platforms.</p><p>• Oversee VMware infrastructure to ensure reliable virtualization.</p><p>• Develop and execute scripts using PowerShell for automation and system management tasks.</p>
We are looking for a skilled Systems Administrator to join our team on a contract basis in Santa Monica, California. In this role, you will manage and support critical IT systems, ensuring optimal performance and reliability. This position requires expertise in system administration tools and technologies, with a focus on maintaining secure and efficient environments.<br><br>Responsibilities:<br>• Manage and maintain Active Directory environments, ensuring proper configuration and security.<br>• Support Windows Server infrastructure, including installation, updates, and troubleshooting.<br>• Provide technical assistance for Windows 10 systems, addressing user issues and optimizing performance.<br>• Work with Dell Technologies hardware to ensure seamless operation and maintenance.<br>• Administer Citrix solutions to enhance remote access and virtual desktop environments.<br>• Monitor system performance and proactively address potential issues to minimize downtime.<br>• Implement security measures to safeguard systems and data.<br>• Collaborate with team members to develop and refine IT procedures and documentation.<br>• Conduct regular system audits and generate reports to support compliance and operational efficiency.<br>• Respond to support requests and resolve technical issues in a timely manner.
We are looking for a skilled NetSuite Administrator with a strong background in accounting and finance to join our team in Long Beach, California. In this Contract to permanent position, you will oversee financial operations, optimize system functionality, and ensure compliance with regulatory standards. This role involves close collaboration with the accounting team to streamline processes, improve reporting capabilities, and enhance overall efficiency.<br><br>Responsibilities:<br>• Manage financial operations within NetSuite, including accounts receivable, accounts payable, general ledger, and fixed assets.<br>• Facilitate month-end and year-end close activities by performing reconciliations, journal entries, and financial reviews.<br>• Oversee subscription billing processes to ensure accuracy and timely execution.<br>• Support budgeting and forecasting efforts using NetSuite planning tools.<br>• Prepare and coordinate documentation for audits, ensuring compliance with relevant standards.<br>• Configure and maintain NetSuite modules to align with organizational workflows and financial needs.<br>• Develop and refine financial dashboards, reports, and KPIs for leadership review.<br>• Identify and implement process improvements to enhance system accuracy and operational efficiency.<br>• Optimize NetSuite and Salesforce integration to streamline billing and customer issue resolution.<br>• Provide training and support to finance and accounting staff on NetSuite functionalities.
We are looking for a visionary Chief Technology Officer (CTO) to lead and enhance the technological infrastructure of our university in Los Angeles, California. This role involves overseeing IT strategies, security, and operations to ensure the institution remains at the forefront of innovation and compliance. The ideal candidate will bring extensive experience in IT leadership and a strong ability to align technology initiatives with academic and operational goals.<br><br>Responsibilities:<br>• Develop and maintain a strategic IT roadmap aligned with the university's overarching objectives.<br>• Collaborate with department leaders to evaluate current and future technology needs, ensuring adequate system and network capacity.<br>• Design and implement comprehensive policies, procedures, and training plans for effective system management and disaster recovery.<br>• Lead the creation and execution of IT project methodologies to prioritize and achieve technology-related goals efficiently.<br>• Establish and oversee vendor relationships to ensure optimal performance and compliance with contractual obligations.<br>• Implement robust security measures, including compliance with Gramm-Leach-Bliley Act, HIPAA, and PCI standards.<br>• Conduct regular security assessments to identify and mitigate risks, maintaining industry-leading practices.<br>• Supervise IT managers and directors, fostering a culture of excellence and accountability within the team.<br>• Monitor and report on key performance metrics, such as network uptime, helpdesk responsiveness, and customer satisfaction.<br>• Ensure the continuous delivery of IT services, including the development of disaster recovery and continuity plans.
We are looking for an Endpoint Management Specialist to join our team in Rancho Palos Verdes, California. In this role, you will be responsible for deploying and managing hardware, software, and operating system configurations across multiple locations. This position requires expertise in endpoint protection, system imaging, and application deployment using tools like Intune, Microsoft Deployment Toolkit, and System Center Configuration Manager. This is a contract position with the potential for long-term employment.<br><br>Responsibilities:<br>• Deploy and evaluate new hardware and software to streamline remote installation processes.<br>• Create, test, and maintain customized operating system images and application deployment packages.<br>• Implement and manage Intune configuration policies, scripts, and Windows Autopilot settings.<br>• Oversee enterprise-level antivirus and endpoint protection systems for servers and workstations.<br>• Manage Windows Software Update Services to test and approve updates for deployment.<br>• Develop and maintain technical documentation to ensure accurate system configurations and troubleshooting procedures.<br>• Provide training and support to IT staff on system processes and configurations.<br>• Assist in the management of multifunction device fleets and security camera systems.<br>• Design and implement APIs for software and service integration.<br>• Plan and execute OS deployment packages using Lite Touch and Zero Touch methods.
