Network Administrator

CompuOne; San Diego (CA); On-site; USD 50,000 - 80,000; Full time

Benefits offered by this job

Competitive salary

Health insurance

Dental insurance

401K with company match

Paid holidays

Mileage reimbursement

Job summary

CompuOne Corporation in San Diego, CA is seeking a Network Administrator to design, manage, and secure enterprise networks across client sites. This on-site role requires hands-on leadership of network infrastructure and security initiatives.

You will work with Cisco, VMware, Azure, and Windows Server environments, travel locally for deployments, and contribute to audits, DR planning, and performance optimization.

Qualifications

• 2+ years of network administration experience.
• Experience with switches, routers, and firewalls.
• Strong knowledge of Microsoft environments and AD/Office 365.

Responsibilities

• Lead design and support of scalable network infrastructure.
• Monitor, troubleshoot, and optimize network performance.
• Manage VLANs, STP, LACP, QoS, and security protocols.
• Oversee audits, DR planning, and vendor coordination.
• Travel to client sites locally as needed.

Skills

Networking

VMware

Office 365

Active Directory

Azure

Security practices

Monitoring tools

Leadership

Education

Bachelor’s degree in IT or related field

Tools

Cisco IOS

Hyper-V

Windows Server

Job description

LOCAL CANDIDATES WILL ONLY BE CONSIDERED. THERE IS NO REMOTE / WORK FROM HOM OPPORTUNITY FOR THIS POSITION ***

Network Administrator | Full-Time | San Diego, CA

Company:

CompuOne Corporation

Location:

San Diego, CA (On-site with local travel to client locations)

Experience Level:

2 + years)

Compensation:

Competitive Salary + Benefits + Mileage Reimbursement

Are you an experienced network professional ready to take ownership of enterprise-level systems and lead complex technical initiatives? Do you thrive in a role where your decisions directly impact network performance, security, and scalability?

CompuOne Corporation is a full-service managed IT services provider headquartered in San Diego seeking a Network Administrator to join our team. This is your opportunity to play a vital role in designing, managing, and securing advanced network environments across multiple client sites.

What You’ll Do:

• Lead the design, implementation, and support of scalable network infrastructure (switches, routers, firewalls, wireless, etc.)
• Assisting in the analysis and support of IT problems, ensuring efficient resolution.
• Monitor and optimize network performance, availability, and security using industry best practices
• Troubleshoot and resolve complex network issues, escalating and coordinating with vendors as needed
• Configure and maintain VLANs, STP, LACP, QoS, and security protocols
• Administer and maintain systems including Cisco, VMWare, Azure, SQL Server, SharePoint, Windows Server environments, Active Directory, and Office 365.
• Manage virtualization platforms including VMware, Hyper‑V, and Azure
• Oversee system audits, documentation, and disaster recovery planning
• Stay ahead of emerging technologies and recommend improvements
• Travel to client sites locally as needed (mileage reimbursement provided)

What You Bring to the Table:

• 2+ years of experience in network administration and IT infrastructure support
• Proven expertise in switching, routing, and firewall management
• Advanced knowledge of network security practices and access controls
• Strong command of Microsoft environments, including Office 365 and Active Directory
• Experience managing virtual environments (VMware, Hyper‑V, ESXi, Azure)
• Proficiency with network monitoring and diagnostic tools
• Strong communication, leadership, and project management skills
• Ability to work independently, prioritize multiple projects, and meet deadlines

Preferred Qualifications:

• Bachelor’s degree in IT, Networking, or a related field (or equivalent work experience)
• Industry certifications such as CCNP, CCIE, JNCIP, CompTIA Network+, or Microsoft Certified
• Experience working in a MSP (Managed Services Provider) environment is a plus

Why Join CompuOne?

• Join a dynamic company with 20+ years of excellence in IT services
• Collaborate with top-tier technical professionals
• Work with diverse client environments and cutting-edge tech
• Enjoy a comprehensive benefits package, including:
  • Competitive salary – salary range $50,000 - $80,000 p/year
  • Health and Dental insurance
  • 401(k) with company match
  • Paid holidays and PTO
  • Mileage reimbursement