13 results for Network System Engineer in Rancho Cucamonga, CA

Systems Network Engineer - Mitel ****For immediate consideration please email Valerie Nielsen on Linkedin or message with a copy of your resume*** Job Title: Systems Network EngineerLocation: Southbay - Hybrid – 3 Days Onsite (Some Flexibility)Salary: $120,000 - $130,000 plus 10% bonusEmployment Type: Full-Time About the RoleWe are seeking a skilled Systems Network Engineer to join our team. The ideal candidate will have expertise in Mitel, Cisco, and preferably Palo Alto (though open to other firewall solutions). Strong knowledge of VMware is also required. This role requires a hybrid schedule with three days onsite per week, offering some flexibility. Key Responsibilities<ul><li>Design, implement, and maintain network infrastructure, ensuring optimal performance and security.</li><li>Manage and configure Mitel communication systems.</li><li>Deploy and support Cisco networking equipment (routers, switches, firewalls).</li><li>Work with Palo Alto or equivalent firewalls for security management.</li><li>Administer VMware environments, including virtual servers and storage.</li><li>Troubleshoot network and system issues, ensuring high availability and reliability.</li><li>Collaborate with IT teams to support business needs and optimize infrastructure.</li><li>Perform regular audits, updates, and security patches.</li><li>Document network configurations, processes, and incident resolutions.</li></ul>

Network Engineer I We are seeking a Network Engineer I to join our team in Irvine, California. The role primarily involves managing and optimizing our network infrastructure and providing advanced troubleshooting support. You will be based permanently in our office, working closely with Network Administrators and senior engineers, and gaining experience in advanced network technologies. Responsibilities: • Assist in maintaining and optimizing WAN, LAN, and wireless networks across all locations. • Support the configuration and upkeep of Cisco routers, Juniper switches, and Cisco Wi-Fi infrastructure. • Provide second-level support for escalated network issues, focusing on advanced troubleshooting. • Handle issues related to SD-WAN (VeloCloud) routing in corporate offices. • Assist in managing Palo Alto firewalls, implementing security policies, and responding to incidents. • Ensure all network devices are updated with the latest patches and configurations to maintain network security. • Develop and maintain comprehensive documentation of network configurations, processes, and procedures. • Assist in the design and implementation of network monitoring systems. • Collaborate with Network Administrators and senior engineers, providing guidance on network issues. • Engage in ongoing training to advance your knowledge of network engineering.

Network Admin Sr. Systems EngineerLocation: Beverly Hills, CA (Fully On-Site)Salary: Up to $170KA well-established organization is seeking a skilled Sr. Systems Engineer to join its IT team. This role is responsible for managing and maintaining IT infrastructure, ensuring security, performance, and reliability across all systems. The ideal candidate will have expertise in networking, server administration, cloud services, and security best practices.Key Responsibilities:<ul><li>Install, configure, and maintain Windows and Linux server environments.</li><li>Manage cloud services, including Microsoft 365 and Azure.</li><li>Monitor backups, security alerts, and server performance to ensure uptime and reliability.</li><li>Troubleshoot and resolve hardware, OS-level, and network-related issues.</li><li>Implement and manage secure authentication mechanisms, including MFA and access controls.</li><li>Configure and manage file shares, storage systems, and data protection policies.</li><li>Provide advanced technical support for server-related issues and system performance.</li></ul>For immediate consideration, direct message Reid Gormly today on LinkedIn and Apply Now!

Network Engineer We are seeking a Sr. Network Engineer to join our team located in Irvine, California. This role involves the design, implementation, and upkeep of our advanced network infrastructure. You will be addressing the most complex network challenges and spearheading strategic initiatives, while also offering guidance to engineers at the beginning of their careers. Responsibilities: • Supervise the design, implementation, and improvement of the company's WAN, LAN, and WLAN across all locations.• Create and implement SD-WAN (VeloCloud) solutions to enhance network performance and reliability.• Deliver the highest level of support for intricate network issues, providing expertise and advice to the entire network team.• Diagnose and resolve advanced issues related to all aspects of the network infrastructure, including firewalls, routing, switching, and wireless systems.• Oversee the management of Palo Alto firewalls, ensuring the highest levels of network security and compliance.• Develop and enforce security policies, conduct vulnerability assessments, and implement corrective actions as needed.• Lead strategic network initiatives, including infrastructure upgrades, expansions, and new technology deployments.• Guide cross-functional teams in the execution of complex network projects, ensuring alignment with business objectives.• Offer guidance and support to entry level and mid-level engineers, fostering detail-oriented growth within the team.• Design training programs and share best practices to enhance the overall technical competency of the network team.

Systems Engineer Senior Systems Engineer Location: Downtown Los Angeles, CA (Hybrid On-Site) Salary: Up to $135,000 base per year About the RoleWe are seeking a Senior Systems Engineer to join our IT team in Downtown Los Angeles. This hybrid role is responsible for designing, implementing, and managing enterprise IT infrastructure, with a focus on SCCM, Intune, Autopilot, networking, and Azure. The ideal candidate will have deep technical expertise and a proactive approach to optimizing system performance, security, and scalability. Key Responsibilities<ul><li>Architect, deploy, and maintain SCCM, Intune, and Autopilot for seamless device management and provisioning.</li><li>Oversee and optimize networking infrastructure, ensuring reliability and performance.</li><li>Manage and secure Azure environments, implementing best practices for identity, access, and cloud governance.</li><li>Troubleshoot and resolve complex infrastructure issues while providing technical leadership and guidance.</li><li>Collaborate with cross-functional teams to support IT operations and drive continuous improvements.</li><li>Document system configurations, procedures, and best practices.</li></ul> Why Join Us?<ul><li>Competitive salary (up to $135,000 base) with a comprehensive benefits package.</li><li>Opportunity to work with cutting-edge cloud and networking technologies.</li><li>Hybrid work model in Downtown Los Angeles.</li><li>A collaborative environment with opportunities for professional growth and innovation.</li></ul>If you are a highly skilled Systems Engineer looking for a dynamic and rewarding opportunity, we encourage you to apply now and direct message Reid Gormly on LinkedIN

Senior Systems Engineer (2 openings!) ***Please message Valerie Nielsen on Linkedin or email for immediate response with a copy of your resume*** The Role: Senior Systems Engineer and Systems Engineer (2 openings!) 📍 Location: Irvine, CA💰 Salary: $100,000 - $165,000 + BonusAbout the RoleWe are seeking a Systems Engineer to join our team in Irvine, CA. This role is ideal for someone with strong VMware, ESXi skills, experience working in cross-functional teams. These are brand new roles and joining a growing team!

Network engineer (2 openings) ***Please message Valerie Nielsen on Linkedin or email for immediate response with a copy of your resume*** The Role: Senior Network Engineer and Network Engineer (2 openings!) 📍 Location: Irvine, CA 💰 Salary: $110,000 - $165,000 + BonusAbout the RoleWe are seeking a Network Engineer to join our team in Irvine, CA. This role is ideal for someone with strong Palo Alto skills, experience working in cross-functional teams. These are brand new roles and joining a growing team!

Cyber Security Engineer ***For immediate consideration, please message Ali Ferber (Scott) on Linkedin with your updated resume*** Functional Role: Senior Security EngineerLocation: Torrance, CA *hybrid 3 days onsite*Salary Range: $150,000-170,000 DOEPermanent Full Time Our client is in search of a Senior Security Engineer to become part of their team in the Manufacturing industry, located in Torrance, California. As a Cyber Security Engineer, your task will be to ensure the safety of their information systems by implementing and maintaining security measures. You will be expected to manage security systems, analyze security requirements, and recommend improvements. Responsibilities: • Implementing and monitoring security measures for the protection of computer systems, networks and information • Identifying and defining system security requirements • Configuring and troubleshooting security infrastructure devices • Developing technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks • Ensuring that the company knows as much as possible, as quickly as possible about security incidents • Writing comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancement • Working with IT teams to ensure the seamless integration of security measures • Conducting both internal and external security audits • Managing network, intrusion detection and prevention systems • Analyzing security breaches to identify the root cause.

System Administrator II *Email valerie.montoya@rht(.com) for consideration* Robert Half Technology is currently seeking a System Administrator for a client located in Orange County CA! System Administrators will be responsible for providing technical assistance and support related to all network and computer systems, hardware, software, information systems platforms for end-users.

Storage Engineer Quick Job Description:We are looking for passionate Engineers who love learning new technologies at a rapid pace. You should be intimately familiar with production systems, large scale data center infrastructure and public cloud. Lean, agile, collaborative teams is how we operate.We develop infrastructure-as-code. Automation should always do the work. You will be a part of the team that provides production tools, stewards standards adoption, cutting edge cloud, and infrastructure-as-code for all the arms of our organization.You take engineering for the business seriously, and that will help you make decisions that drive value every day. **Responsibilities/Qualifications: ● Architect and design multi-disciplinary storage systems and policy standardization across public/private cloud and on-premises● Gathering requirements from business stakeholders, senior leadership and engineering organizations for data lifecycle management● Strategic long-term planning● Provide technical leadership, analysis and top-notch diagrams and documentation for consumption by executives and engineers● Identify & amp; evangelize new technologies, patterns, solutions, and best practices Desires Skills and Experience:● Author tools, and leverage open source, to automate tasks● Management of high-performance media environment, requiring high levels of automation● Strong project management and resource planning experience● IP networking including performance-based troubleshooting● Asset Management Systems● Experience in Cloud/IaaS Environments (e.g. AWS, Azure, GCE)● Experience with Storage Platforms for Cloud Native Kubernetes workflows● Build systems, storage, and networks with Infrastructure-as-Code philosophies where applicable to be nimble and reusable● Experience with data migration at petabyte scale● Authentication toolsets such as Active Directory, LDAP● Data center, network, and application architectures Soft Skills ● A master problem solver. You take deep pride in your work and view each new problem as an opportunity for success; you approach challenges creatively, but methodically.● Comfortable with ambiguity. You face change with a cool head and persevere even if you don’t have all the details; you’re comfortable moving between projects and facing the uncertain because risk and change motivates you to evolve and innovate.● Technically astute. You rapidly learn new skills, grasping complicated technical information that often leaves others lost whether it’s product, industry, or hard tech knowledge, you absorb it quickly and are ready for more.● Goal oriented. You develop and actualize creative vision, mission, and strategy into a cohesive outcome through capable team management, tactical execution, and unrelenting focus on daily progress; you connect production demand and technology strategies to the solutions you deliver

System Administrator email: *Email valerie.montoya@rht(.com) for consideration* Robert Half is seeking a System Administrator for a client located near Huntington Park, CA. They are looking for someone to help with their on-prem environment, they need someone to verify what they have and what they need for their servers environment and what should be done to keep them running appropriately. Their environment is VMWare ESXi. Client: MunicipalityPosition: IT Systems AdministratorWorksite: 100% OnsiteStart Date: ASAPPay Rate: $45-48/hr. Hours: 40 hrs;wk, 8AM - 5PMDuration: 6 mo. Contract to fulltime basisTravel: NoProcess: 1-2 Video Interview > Offer

Systems Administrator ***Please message Valerie Nielsen on Linkedin or email for immediate response with a copy of your resume*** The Role: Systems Administrator📍 Location: Downtown Los Angeles, CA💰 Salary: 115k-130kAbout the RoleWe are seeking a Systems Administrator to join our team in Downtown Los Angeles, CA. This role is ideal for someone with strong in Powershell scripting, O365, and JAMF, experience working in cross-functional teams. These are brand new roles and joining a growing team!

Network Administrator We are seeking a Network Administrator to join our Construction/Contractor team in Sylmar, California. As a Network Administrator, you will play a crucial role in providing both on-site and remote technical support, handling IT assets, and staying abreast with the latest industry practices. Responsibilities: • Provide technical support remotely or on-site to end-users across various job sites in California. • Identify and troubleshoot issues related to hardware, software, and network. • Handle the installation, configuration, and maintenance of computer workstations and network equipment. • Facilitate the setup of new job sites, ensuring optimal network infrastructure and internet connectivity. • Monitor system performance proactively to detect potential problems. • Maintain meticulous documentation of IT assets and support activities. • Work collaboratively with the IT team to implement IT policies and procedures. • Stay updated with the latest technologies and industry best practices. • Manage user onboarding for new job sites. • Utilize skills in Cisco Routers, Cisco Technologies, Citrix Technologies, Dell Technologies, Firewall Technologies, Active Directory, Backup Technologies, Computer Hardware, and Configuration Management to enhance deployments.