Network Administrator

Talentify; Atlanta (GA); Hybrid; USD 100,000 - 135,000; Full time

Job summary

ABM is seeking a Network Administrator to support and improve our enterprise networking infrastructure across campus, branch, cloud, and hybrid environments. The role includes Tier I/II support for routing, switching, wireless, SD-WAN, VPN, DNS, DHCP, and cloud networking.

You will collaborate with Network Engineering, Cybersecurity, Cloud Operations, Service Desk, and business stakeholders to deliver secure, resilient, and highly available network services, while supporting modernization,

Qualifications

• Bachelor’s degree preferred in Information Technology, Computer Science, or equivalent professional experience.
• 4-5 years of experience supporting enterprise network infrastructure and network operations.
• Experience with Cisco enterprise networking environments.
• Experience with ITSM platforms such as ServiceNow.
• Strong troubleshooting and root cause analysis experience.
• Preferable, but not required: CCNA, CCNP, CCIE
• Experience with Cisco ISE, Catalyst Center, Cisco Meraki, Cisco DNA, ThousandEyes, or Cisco Secure technologies.
• Experience with SD-WAN technologies.
• Experience with Wi-Fi 6/6E environments and Infoblox DDI solutions.
• Knowledge of Zero Trust Architecture, SASE, and SSE.

Responsibilities

• Provide Tier I/Tier II operational support for enterprise LAN, WAN, WLAN, SD-WAN, VPN, DNS, DHCP, and Internet connectivity services.
• Monitor, troubleshoot and resolve network performance, availability, and reliability issues.
• Install, configure, maintain, and support Cisco networking infrastructure including Catalyst switching, wireless controllers, and Meraki environments.
• Perform network refreshes, hardware replacements, software upgrades, and lifecycle management activities.
• Maintain network configurations, VLANs, routing protocols, wireless infrastructure, and IP address management.
• Support network security technologies including firewalls, NAC solutions, MFA integrations, segmentation, and secure remote access.
• Partner with Cybersecurity teams on vulnerability remediation, incident response, and infrastructure hardening initiatives.
• Utilize monitoring and observability platforms to proactively identify and remediate performance issues; analyze packet captures, NetFlow data, latency issues, and application performance metrics.
• Support automation initiatives using Ansible, Terraform, Python, REST APIs, and Git-based workflows.
• Maintain network documentation, diagrams, standards, and operating procedures.
• Participate in project implementations, maintenance windows, and on-call support rotations.
• Perform other duties as assigned

Skills

Analytical

Communication

Collaboration

On-call readiness

Education

Bachelor's degree preferred (IT/CS)

Tools

Cisco networking

Azure/AWS/GCP networking

SD-WAN

SolarWinds/Datadog/Grafana

Wireshark/NetFlow

Ansible/Terraform/Python

Infoblox DDI

Job description

The Network Administrator is responsible for the operational support, administration, maintenance, and continuous improvement
of ABM's enterprise networking infrastructure across campus, branch, cloud, and hybrid environments. This role provides Tier I and
Tier II support for enterprise network services, including routing, switching, wireless, SD-WAN, VPN, DNS, DHCP, and cloud
networking technologies.

The Network Administrator works closely with Network Engineering, Cybersecurity, Cloud Operations, Service Desk, and business
stakeholders to deliver secure, resilient, and highly available network services. The role supports network modernization initiatives,
automation programs, observability platforms, and Zero Trust security objectives while maintaining operational excellence and customer satisfaction

Qualifications

Required Qualifications

Education:

• Bachelor’s degree preferred in Information Technology, Computer Science, or equivalent professional experience.

Experience:

• 4-5 years of experience supporting enterprise network infrastructure and network operations.
• Experience supporting Cisco enterprise networking environments.
• Experience with enterprise ITSM platforms such as ServiceNow.
• Strong troubleshooting and root cause analysis experience.

Licenses:

• Preferable, but not required: CCNA, CCNP, CCIE

Preferred Qualifications

Education:

• Bachelor’s degree preferred in Information Technology, Computer Science, Information Systems, or related technical discipline.

Experience:

• Experience with Cisco ISE, Catalyst Center, Cisco Meraki, Cisco DNA, ThousandEyes, or Cisco Secure technologies.
• Experience supporting Azure, AWS, or Google Cloud networking environments.
• Experience with SD-WAN technologies.
• Experience with enterprise monitoring and observability platforms such as SolarWinds, LogicMonitor, Datadog, Splunk, Grafana, 7SIGNAL, or similar solutions.
• Experience with Wireshark, NetFlow, and packet analysis tools.
• Experience with network automation technologies including Ansible, Terraform, Python, PowerShell, and REST APIs.
• Experience supporting Wi-Fi 6/6E environments and Infoblox DDI solutions.

Other:

• Knowledge of Zero Trust Architecture, SASE, and Secure Service Edge (SSE).
• Strong analytical, communication, customer service, and collaboration skills.
• Ability to support after-hours maintenance activities and participate in on-call rotations.

Licenses:

• Preferable, but not required: CCNA, CCNP, CCIE additional advanced Cisco certification

• Hybrid or remote work environment, based on business requirements.
• Minimal travel required.
• Ability to support scheduled maintenance windows, evenings, weekends, and on-call rotations as needed

Benefit Information

ABM offers a comprehensive benefits package. For information about ABM’s benefits, visit Employee Benefits | Staff & Management

Compensation

$100,000-$135,000 annually (US Dollars)
The pay listed is the salary rage for this position. Any specific offer will vary based on the successful applicant’s education, experience, skills, abilities, geographic location, and alignment with market data. You may be eligible to participate in a Company incentive or bonus program

Responsibilities

• Provide Tier I/Tier II operational support for enterprise LAN, WAN, WLAN, SD-WAN, VPN, DNS, DHCP, and Internet connectivity services.
• Monitor, troubleshoot and resolve network performance, availability, and reliability issues.
• Install, configure, maintain, and support Cisco networking infrastructure including Catalyst switching, wireless controllers, and Meraki environments.
• Perform network refreshes, hardware replacements, software upgrades, and lifecycle management activities.
• Maintain network configurations, VLANs, routing protocols, wireless infrastructure, and IP address management.
• Support network security technologies including firewalls, NAC solutions, MFA integrations, segmentation, and secure remote access.
• Partner with Cybersecurity teams on vulnerability remediation, incident response, and infrastructure hardening initiatives.
• Utilize monitoring and observability platforms to proactively identify and remediate performance issues.Analyze packet captures, NetFlow data, latency issues, and application performance metrics.
• Support automation initiatives using Ansible, Terraform, Python, REST APIs, and Git-based workflows.
• Maintain network documentation, diagrams, standards, and operating procedures.
• Participate in project implementations, maintenance windows, and on-call support rotations.
• Perform other duties as assigned