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IT Integration Network Administrator
Job in
Tulsa, Tulsa County, Oklahoma, 74145, USA
Listed on 2025-12-07
Listing for:
BigBrandTire
Full Time
position Listed on 2025-12-07
Job specializations:
-
IT/Tech
Cybersecurity, IT Support
Job Description & How to Apply Below
Overview
IT Integration Network Administrator
Position Summary:
As a Network Administrator, you will be responsible for the deployment, configuration, and management of network infrastructure across newly acquired stores and corporate locations. This position demands strong hands-on experience with firewalls, switches, routers, and wireless systems, as well as a solid understanding of LAN/WAN design, network segmentation, and security policies.
You will play a critical role in ensuring seamless IT integration, stable connectivity, and secure communication across all sites during and after the onboarding process.
Responsibilities- Deploy, configure, and test network hardware including firewalls, routers, switches, and wireless access points.
- Implement and manage VLANs, subnets, and routing configurations to ensure secure and efficient network segmentation.
- Perform site readiness assessments to validate power, cabling, and connectivity prior to deployment.
- Ensure all network configurations align with company standards and best practices for security and performance.
- Verify and document internet redundancy, failover configurations, and bandwidth performance.
- Configure and maintain LAN/WAN, VPN, and wireless networks across distributed environments.
- Manage firewall rules, VPN tunnels, and access control lists in coordination with central IT.
- Monitor network performance and proactively identify latency, throughput, or packet loss issues.
- Troubleshoot and resolve Layer 1–3 network connectivity problems and hardware failures.
- Assist in the management of DNS, DHCP, and IP addressing schemes across locations.
- Coordinate and execute internet circuit turn-ups, port migrations, and IP transitions for newly acquired sites.
- Work with ISPs and telecom vendors to ensure proper provisioning and failover of circuits.
- Support VoIP phone system deployment and QoS optimization.
- Assist with domain, email, and cloud service integration during acquisition transitions.
- Ensure all network and endpoint devices comply with security policies, including MFA, encryption, and access control standards.
- Deploy and maintain firewall configurations, content filtering, and intrusion prevention rules.
- Participate in periodic security audits and vulnerability assessments.
- Maintain secure remote access configurations for staff and vendors.
- Maintain detailed records of all deployed network and IT assets, including serial numbers, configurations, and physical locations.
- Update network topology diagrams, IP address allocations, and equipment inventories.
- Support decommissioning and secure disposal of retired network hardware.
- Provide Tier II support for network and hardware-related issues during integrations and steady-state operations.
- Troubleshoot escalated incidents involving connectivity, VPN access, and device performance.
- Collaborate with Tier III or Network Engineering teams on complex issues and root cause analysis.
- Assist in training site managers or field staff on network operations and connectivity troubleshooting.
- Work closely with the IT Integration Team Lead, project managers, and field technicians to meet deployment timelines.
- Coordinate with electricians, cabling vendors, and third-party contractors during network installation.
- Support company-wide network modernization and upgrade initiatives.
- Provide input for continuous improvement of integration processes and network design standards.
- Education:
Associate or Bachelor’s degree in Information Technology, Computer Networking, or related field (or equivalent experience). - Experience:
3+ years in network administration, IT integration, or infrastructure deployment. - Strong hands-on experience with Cisco Meraki, Fortinet, or equivalent networking platforms.
- Experience managing LAN/WAN, VPNs, VLANs, and wireless networks in distributed environments.
- Proficiency in network configuration, IP subnetting, and routing protocols.
- Familiarity with firewall configuration, DHCP/DNS management, and network security principles.
- Basic knowledge of server setup, endpoint configuration, and IT asset management tools.
- Strong problem-solving and diagnostic skills under time-sensitive conditions.
- Excellent communication and teamwork abilities.
- Ability to travel and support multi-site deployments as needed.
- Competitive hourly rate
- Paid vacation and holidays
- Medical, dental, vision, life, and supplemental insurances
- 401(k) with company match
- Employee discounts
Big Brand Tire & Service is an Equal Opportunity Employer. We celebrate diversity and are committed to a respectful, inclusive workplace.
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