Network Administrator

Dzinex Consulting • Las Vegas, NV, US • 2w ago

Company Description

a Managed IT Service Provider

delivering customized technology solutions across networking, managed IT services, structured cabling, low-voltage systems, access control, security, VoIP, and AV integration. The company supports a diverse client base and serves as an extension of its clients’ IT teams, providing both remote and on-site expertise.

Dzinex Consulting takes pride in delivering exceptional customer service and fostering a supportive, team-oriented work environment.

Role Description

We are seeking a Network Administrator to support and maintain our internal and

client-facing IT environments. This role blends administrative IT operations, network

engineering, and hands-on field work as needed. The ideal candidate will have a

strong background in network infrastructure, low voltage wiring, access control, CCTV,

and hands-on experience with Linux, Sophos security solutions, and network

monitoring tools (Zabbix, Nagios). You’ll play a critical role in designing, implementing,

and maintaining secure, reliable networks and integrated solutions for our clients.

This position is ideal for someone who enjoys both structured IT administration and

real-world technical deployment.

Qualifications

Design, install, and maintain network infrastructure (wired/wireless, switches, firewalls, routers)
Perform low voltage cabling and structured wiring for data, AV, and security systems
Deploy and support access control solutions (Brivo, PDK) and CCTV systems (Eagle Eye, Sophos, Brivo)
Configure and administer Linux servers and network appliances
Implement and manage Sophos firewall, email protection, and endpoint protection solutions
Implement and manage network monitoring and alerting using Zabbix, Nagios, or similar tools
Troubleshoot network, security, and connectivity issues (remote and onsite)
Collaborate with technicians and project managers to deliver custom integrations
Document network configurations, diagrams, and procedures Required Skills & Experience
3+ years of experience as a Network Engineer or similar role in IT services or integration
Proficiency with low voltage wiring, cable termination, and security/IoT device installation
Hands-on experience with access control (Brivo, PDK), CCTV (Eagle Eye, Sophos, Brivo), and VoIP systems
Strong Linux administration skills
Experience with Sophos firewall, email protection, and endpoint protection
Experience with network monitoring tools (Zabbix, Nagios, or similar)
Familiarity with firewalls, VLANs, VPNs, and managed switches
Ability to manage multiple priorities independently in a fast-paced environment
Reliable, punctual, and responsive
Excellent troubleshooting and documentation skills
Strong written and verbal communication skills
Must be based in Las Vegas, NV or willing to relocate