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# IT Network Administrator

- **Company:** Synergy America, Inc
- **Location:** Lawrenceville, GA, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Amazon Elastic Compute Cloud, Microsoft Azure, Bash Shell, Border Gateway Protocol, VoIP, Ubuntu (Operating System), Network Analysis, Cisco Routers, Software as a Service, Cloud Computing, Cloud Engineering, CompTIA Network+, CompTIA Security+, Cyber Security, System Configuration, Continuous Delivery, Continuous Integration, Dynamic Host Configuration Protocol, Linux, Network Address Translation, Domain Name System (DNS), VMware ESX Servers, Monitoring of Systems, Hyper-V, Infrastructure as a Service (IaaS), Identity and Access Management, Internet Protocol, Internet Protocol Security (IP SEC), Virtual Private Networks (VPN), Multi-protocol Systems, Python (Programming Language), Kernel-Based Virtual Machine, Log Analysis, Windows Servers, Multicasting, NetFlow, Open Shortest Path First (OSPF), Platform as a Service (PAAS), Windows PowerShell, Red Hat Enterprise Linux, Cloud Services, Ansible, Salesforce.Com, Shell Script, Simple Network Management Protocols, TCP/IP, Tcpdump, Wireshark, Virtual Local Area Networks, Virtualization Technology, VMware VSphere, Wide Area Networks, Wireless Networks, Datadog, Network Routers, Transport Layer Security, Google Cloud, Cloud Platform System, Cloud Monitoring, HybridCloud, Firewalls (Computer Science), Amazon Virtual Private Cloud (VPC), Information Technology, SolarWinds (Software), Performance Monitor, Functional Programming, Cloudwatch, Firewall Services Module, Terraform, Splunk, Vmware
- **Published:** August 7, 2026
- **Apply:** https://www.careerjet.com/jobad/usd3b80a3db3a3f39d53b7f6532816b6e8

## About the Role

· Associate's or Bachelor's degree in IT, Computer Science, or equivalent hands-on experience
· 2-4+ years of experience in a NOC or enterprise IT operations environment
· Familiarity with ITIL-based incidents, problems, and change management
· Experience with at least one scripting/configuration tool (e.g., Ansible, Terraform, PowerShell, Python), · Deep understanding of TCP/IP, BGP, OSPF, NAT, VLANs, ACLs, and multicast
· Configuration and troubleshooting of Cisco routers/switches: 2900, 3800, 3900 routers; 2900, 3500, 3700, 9200, 9300, 9500, IE2K/4K/5K series switches
· Familiarity with SNMP, NetFlow/sFlow, Wireshark/tcpdump
· Experience with SD-WAN, MPLS, VPN (IPSec/SSL), and wireless networks at scale
· Knowledge of Layer 1-4 troubleshooting and infrastructure design for 50+ site environments Systems Admin experience in Windows Server and Linux (RHEL, Ubuntu)
· Proficiency in shell scripting (Bash, PowerShell), log parsing, and systems automation
· Hands-on with virtualization (VMware vSphere, Hyper-V, KVM) Cloud & Monitoring
· Familiarity with cloud computing models (IaaS, PaaS, SaaS)
· Experience monitoring cloud-native workloads with CloudWatch, Azure Monitor, or Stackdriver
· Ability to interpret and respond to Continuous Integration and Continuous Delivery (or Deployment) CI/CD pipeline and security telemetry

## Description

Our client is looking for an IT Network Administrator for a contract role in Lawrenceville, GA. We are seeking a highly skilled and technically proficient NOC Technician to support Tier 1-2 network, systems, and cloud infrastructure operations in a mission-critical 24x7x365 environment. You will be responsible for the proactive monitoring, troubleshooting, and resolution of issues impacting a large-scale LAN/WAN architecture across over 100 sites, including core IP networking, virtualization platforms, hybrid cloud environments (AWS, Azure, GCP), and SaaS integrations. This role includes hands-on support of cloud services, routers, switches, firewalls, wireless infrastructure, and various connected devices. You will also manage escalations, execute standard changes, and contribute to documentation and continuous improvement., Infrastructure Monitoring & Incident Response o Monitor enterprise infrastructure using tools such as SolarWinds, Splunk, LogicMonitor, Datadog, and Network Analyzer platforms o Triage and respond to system-generated alerts and logs across network, server, and cloud environments o Perform root cause analysis (RCA) and escalate to Tier 2/3 engineering teams as necessary
Network & Systems Operations
· Configure and support LAN/WAN connectivity for user devices (PCs, VOIP phones, printers, IoT, card readers, body-worn cameras)
· Troubleshoot and maintain DHCP reservations, DNS configurations, firewall rules, and VLAN assignments Maintain connectivity between internal systems, cloud resources, and remote users (VPN, NetMotion, IPsec/SSL)
Cloud & Virtualization
· Support workloads running in cloud computing such as AWS, Azure, and GCP (e.g., EC2, VPC, IAM, Lambda, Azure VMs)
· Collaborate with IT teams to monitor cloud service pipelines, cloud-native telemetry (CloudWatch, Azure Monitor)
· Perform basic operations in VMware vSphere/ESXi, Hyper-V, and KVM environments
Security & Compliance
· Block malicious IPs in real-time per InfoSec team guidance
· Manage VPN access for employees and third-party vendors
· Support physical security infrastructure (cameras, intercoms, badge systems) across 100+ sites using Avigilon
Field & Physical Layer Support
· Perform cabling verification and troubleshooting for network patching o Use tools such as Fluke DTX testers to validate copper and fiber connections
· Coordinate with low-voltage cabling vendors for installations and escalations
Operational Management
· Use Salesforce & Team Dynamix Service Management for ticket handling and workflow tracking
· Maintain NOC SOPs, technical documentation, and operational runbooks
· Participate in on-call rotations and after-hours emergency support
Preferred Certifications
· Networking: CCNA, CompTIA Network+
· Systems: RHCSA, MCSA, VMware VCP
· Cloud: AWS Certified (Practitioner/Associate), Azure Fundamentals
· Security & Monitoring: CompTIA Security+, Our client is looking for an IT Network Administrator for a contract role in Lawrenceville, GA. We are seeking a highly skilled and technically proficient NOC Technician to support…


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