Remote Network Engineer: Security, Cloud & VoIP

SupplyHouse.com

Arizona

Remote

USD 90,000 - 130,000

Full time

14 days+

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Benefits offered by this job

Paid vacation

Life insurance

Long-term disability

Work-from-home stipend

Wellness programs

Flex-Time Policy

Job summary

SupplyHouse.com is seeking a Network Engineer to join our IT Infrastructure & Network Engineering Team. The role designs, implements, and supports our network infrastructure across offices, fulfillment centers, and cloud environments.

This remote, full-time position offers occasional on-site collaboration and 10% travel to headquarters and fulfillment centers. You will manage routers, switches, firewalls, VPNs, and voice/video systems, while aligning with security standards and scalable

Qualifications

Bachelor's degree in Computer Science, Information Technology, or a related field.
~3+ years of experience in designing, implementing, and supporting corporate network environments.
Strong understanding of routing, switching, and wireless technologies, preferably Cisco and/or HPE Aruba.
Experience with next-generation firewalls, remote access/VPN technologies, and network security best practices.
Experience using network monitoring and management tools.
Ability to work independently with minimal supervision while also functioning as part of a team.
Customer-focused attitude with a passion for helping others.
Experience supporting e-commerce environments or high-availability networks.
Familiarity with cloud networking, particularly Google Cloud Platform (GCP).
Experience with Microsoft 365 networking and integrations.
Knowledge of endpoint security solutions, including antivirus and EDR platforms like CrowdStrike.
Experience with AI-driven network management, automation, and monitoring tools.
Familiarity with Ethernet and fiber cabling standards and best practices.
Relevant certifications (Cisco, Fortinet, HPE Aruba, Microsoft, or similar).

Responsibilities

Analyze, configure, and maintain core network infrastructure including routers, switches, firewalls, and wireless systems.
Participate in capacity planning, traffic analysis, and performance tuning, making recommendations for upgrades and improvements.
Plan, implement, and document network changes, upgrades, and maintenance activities while minimizing business impact.
Monitor network health using management and monitoring tools, proactively identifying and resolving issues.
Provide escalation-level troubleshooting for network and related infrastructure issues, restoring services quickly and accurately.
Configure and maintain firewalls, VPNs (site-to-site and user-based), Zero Trust solutions, and security appliances.
Enforce network security policies, monitor access, and support secure connectivity to business-critical systems.
Collaborate with IT and security teams on incident response and vulnerability mitigation.
Design, deploy, and support Voice, VoIP, and video conferencing solutions.
Assist with phone system deployments, configuration, and ongoing support.
Support collaboration platforms such as Microsoft Teams and Slack from a network and connectivity perspective.
Assist in the design and support of virtual server environments, including IP addressing, DNS, DHCP, VLANs, QoS, and network segmentation.
Work closely with development, cloud, and system support teams to ensure smooth operation of servers, applications, and endpoints.
Leverage scripting, automation and AI-driven tools to improve network operations and reduce manual tasks.
Develop and maintain network diagrams, documentation, standards, and support procedures.
Maintain inventory of network equipment, licenses, subscriptions, and maintenance contracts.
Engage with third-party vendors, carriers, and service providers and assist with managing those vendor relationships.
Assist with maintaining and supporting telecom rooms, server racks, UPS systems, and fiber/copper cabling infrastructure across all locations.