Network Administrator

BENEFIT LOGISTICS
United States
5 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$100,000.0 - $129,000.0
Working hours
Regular working hours

Tech stack

Border Gateway Protocol Catalyst (Software) Complex Networks Network Address Translation Enhanced Interior Gateway Routing Protocol Virtual Private Networks (VPN) Python (Programming Language) Network Security NetFlow Network Diagrams Routing Network Protocols
+19 more
Cisco Nexus Switches Open Shortest Path First (OSPF) Windows PowerShell Remote Access Technology Ansible SAP Sales and Distribution Simple Network Management Protocols Syslog Virtual Local Area Networks Wide Area Networks Computer Networking Systems Integrated Service Routers Transport Layer Security Information Technology SolarWinds (Software) Fortinet Cisco Network Optimization Vmware

Job description

Designs, deploys, secures, and maintains enterprise network infrastructure across distributed locations. Manages Cisco and FortiGate environments, VPNs, SD-WAN, monitoring, capacity planning, vulnerability remediation, and complex troubleshooting. Leads network migrations and infrastructure projects, maintains documentation, supports compliance and continuity efforts, collaborates across technical teams, and mentors junior staff., We are seeking a highly skilled and experienced Senior Network Administrator to join our IT team. The ideal candidate will design, implement, manage, and maintain our organization’s network infrastructure, ensuring high availability, security, and optimal performance. This role involves troubleshooting complex network issues, leading IT projects, and collaborating with cross-functional teams to align network strategies with business goals., * Design, deploy, and maintain secure, scalable enterprise network infrastructure, including remote sites.

  • Configure and manage Cisco networks, FortiGate firewalls, VPNs (site-to-site and remote access), and SD-WAN.
  • Lead network security initiatives including segmentation, access control, and policy enforcement.
  • Proactively monitor and optimize network performance using enterprise tools like SolarWinds.
  • Troubleshoot complex networking issues; serve as the final point of escalation.
  • Perform network capacity planning, firmware updates, and vulnerability remediation.
  • Lead and document project implementations, migrations, and infrastructure upgrades.
  • Collaborate with infrastructure, application, and security teams on cross-functional initiatives.
  • Maintain up-to-date network diagrams, runbooks, and configuration documentation.
  • Mentor team members and promote knowledge sharing and operational excellence.
  • Support compliance, business continuity, and audit-readiness efforts.

Key Leadership Traits:

  • Bias for Action - Moves quickly, takes ownership, and drives critical outcomes.
  • Think Big - Champions scalable, long-term solutions that anticipate future needs.
  • Invent and Simplify - Identifies inefficiencies and delivers elegant, practical solutions.
  • Dive Deep - Gets hands-on with issues, understands systems end-to-end, and uses data to inform decisions.
  • Results Driven - Maintains focus on measurable impact and business alignment.
  • High Standards - Holds themselves and others accountable for excellence and continuous improvement.
  • Transformational Mindset - Brings a track record of evolving legacy infrastructure and leading change across teams or departments.

This position is not eligible for immigration sponsorship.

Requirements

  • High School Diploma or GED
  • Bachelor’s degree in Information Technology, Computer Science, or a related field (or equivalent experience).
  • 5+ years of hands-on experience managing enterprise network infrastructure across distributed/remote environments.
  • Certifications: Cisco CCNP, Fortinet NSE 4 or higher, or equivalent., * Advanced experience with Cisco routing, switching, and wireless (Catalyst, Nexus, ISR/ASR, Meraki), and FortiGate firewalls (including VPNs, SD-WAN, and UTM features).
  • Strong knowledge of network protocols: BGP, OSPF, EIGRP, VLANs, NAT, ACLs, STP, and QoS.
  • Familiarity with VMware environments and how they integrate with networking infrastructure.
  • Proficiency in network monitoring and management tools, especially SolarWinds, NetFlow, SNMP, and Syslog.
  • Solid understanding of network security, segmentation, SSL inspection, and incident response.
  • Automation/scripting with Python, Ansible, or PowerShell is a plus.
  • Excellent documentation, troubleshooting, and communication skills.
  • Proven ability to lead infrastructure projects independently, mentor junior staff, and support cross-functional collaboration.

Benefits & conditions

Compensation: Attractive annual salary of $100,000 - $129,000 plus a performance-based bonus, with benefits including health, dental, and vision insurance, 401(k) matching, and more.

About the company

Compensation & BenefitsID Logistics offers a generous benefits package for eligible associates to include 401K with match, Health, Vision, Dental and vacation and sick time. Compensation is determined based on several factors, including but not limited to relevant experience, skills, education, certifications, internal equity, and geographic location. The posted range is presented to illustrate variables within these factors.

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Apply on www.builtincolorado.com
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