We are hiring a Network Admin III to start immediately. This can be a direct start position without interviewing for the right candidate.
100% on site in Rancho Cucamonga
Bilingual in Spanish is required
Up to $55/hour on W2, contract to hire with benefits
Must be comfortable working within a Manufacturing/Warehouse environment
Role and Responsibilities
Network Design & Architecture
Plan, design, and implement network infrastructure enhancements and new projects to meet business needs.
Evaluate and recommend new technologies and tools to improve network performance, reliability, and security.
Develop and enforce network architecture standards, ensuring scalability and security of the network.
Network Administration
Manage and monitor network performance, reliability, and usage using advanced network management tools.
Configure, maintain, and troubleshoot network hardware such as routers, switches, firewalls, and VPNs.
Perform network capacity planning and implement upgrades to support growth and evolving needs.
Network Security
Develop and implement security protocols and policies to protect network resources, including firewalls, intrusion prevention systems, and endpoint protection.
Conduct regular security assessments, audits, and penetration testing to identify vulnerabilities and address risks.
Respond to network security incidents, analyze root causes, and implement preventive measures.
Troubleshooting & Problem Resolution
Investigate, diagnose, and resolve complex network issues, providing Tier III support for critical incidents.
Utilize network monitoring and diagnostic tools to quickly respond to and address network outages.
Collaborate with cross-functional teams to resolve interdependencies between applications, systems, and network resources.
Assistance with IT support requests.
Coordinating with third-party technical support services.
Documentation & Reporting
Maintain accurate and up-to-date network documentation, including network diagrams, configurations, and procedures.
Generate regular reports on network performance, availability, and capacity for IT leadership.
Document incident response procedures and contribute to knowledge base for ongoing support and training.
Mentorship & Collaboration
Mentor junior network administrators, providing guidance on best practices and technical skills.
Coordinate with internal and external stakeholders to align network solutions with business goals.
Participate in IT project planning and strategic discussions to optimize network resources.
Qualifications and Education Requirements
Bachelor's degree in Computer Science, Information Technology, Networking, or a related field.
Industry certifications such as CCNP (Cisco Certified Network Professional), CompTIA Network+, or equivalent are highly preferred.
5+ years of experience in network administration, with a strong understanding of LAN/WAN, VPN, firewalls, and advanced network troubleshooting.
Proficiency in network protocols and technologies (e.g., TCP/IP, BGP, OSPF, MPLS, VoIP).
Strong experience with network monitoring and management tools (e.g., SolarWinds, Wireshark).
Advanced knowledge of firewall configurations and security best practices.
Familiarity with virtualization and cloud environments (AWS, Azure, etc.) is a plus.
Strong analytical and problem-solving skills, especially in high-pres
