Note: The job is a remote job and is open to candidates in USA. Precision Technologies is seeking a highly experienced Network Engineer with 10+ years of professional experience in designing, implementing, and managing enterprise-level network infrastructure. The role involves collaborating with cross-functional teams to ensure high availability, scalability, and security of enterprise networks while following modern ITIL, Agile, and DevOps practices.
Responsibilities
- Design, implement, and maintain enterprise network infrastructure including LAN, WAN, WLAN, and SD-WAN architectures , ensuring high availability and scalability
- Configure and manage routing and switching protocols such as BGP, OSPF, EIGRP, VLANs, STP, and VTP across complex network environments
- Implement and manage network security solutions including firewalls (Cisco ASA, Palo Alto, Fortinet), IDS/IPS systems, VPNs (IPSec, SSL VPN), and network access control (NAC)
- Design and support cloud networking solutions across AWS, Microsoft Azure, and Google Cloud Platform , including VPC, VNet, subnets, load balancers, and hybrid connectivity (VPN/ExpressRoute/Direct Connect)
- Monitor and troubleshoot network performance, latency, packet loss, and bandwidth utilization using tools such as SolarWinds, Nagios, Wireshark, and PRTG
- Implement and maintain network monitoring and alerting systems to ensure proactive detection of issues and minimize downtime
- Perform network capacity planning, performance tuning, and optimization to ensure efficient resource utilization and system reliability
- Configure and manage DNS, DHCP, IP addressing schemes, and network services , ensuring proper network functionality and resolution
- Implement high availability and disaster recovery (HA/DR) solutions including failover, redundancy, load balancing, and backup strategies
- Automate network configuration and management using scripting languages such as Python, PowerShell, or Bash , improving operational efficiency
- Implement and enforce network security policies, standards, and compliance frameworks such as NIST, ISO 27001, and CIS benchmarks
- Collaborate with security teams, DevOps teams, and system administrators to ensure secure and optimized network operations
- Manage and maintain network devices such as routers, switches, firewalls, wireless controllers, and load balancers from vendors like Cisco, Juniper, Aruba, and Palo Alto
- Support data center and enterprise network environments , including rack-and-stack, cabling, and hardware lifecycle management
- Provide technical leadership, mentorship, and documentation while contributing to network architecture design and best practices
Skills
- 10+ years of professional experience in designing, implementing, and managing enterprise-level network infrastructure, security, and connectivity solutions
- Strong expertise in routing and switching, network security, cloud networking, VPNs, firewalls, and network performance optimization
- Experience with LAN, WAN, WLAN, and SD-WAN architectures
- Configuration and management of routing and switching protocols such as BGP, OSPF, EIGRP, VLANs, STP, and VTP
- Implementation and management of network security solutions including firewalls (Cisco ASA, Palo Alto, Fortinet), IDS/IPS systems, VPNs (IPSec, SSL VPN), and network access control (NAC)
- Design and support of cloud networking solutions across AWS, Microsoft Azure, and Google Cloud Platform
- Monitoring and troubleshooting network performance, latency, packet loss, and bandwidth utilization using tools such as SolarWinds, Nagios, Wireshark, and PRTG
- Implementation and maintenance of network monitoring and alerting systems
- Network capacity planning, performance tuning, and optimization
- Configuration and management of DNS, DHCP, IP addressing schemes, and network services
- Implementation of high availability and disaster recovery (HA/DR) solutions
- Automation of network configuration and management using scripting languages such as Python, PowerShell, or Bash
- Implementation and enforcement of network security policies, standards, and compliance frameworks such as NIST, ISO 27001, and CIS benchmarks
- Collaboration with security teams, DevOps teams, and system administrators
- Management and maintenance of network devices such as routers, switches, firewalls, wireless controllers, and load balancers from vendors like Cisco, Juniper, Aruba, and Palo Alto
- Support for data center and enterprise network environments
- Technical leadership, mentorship, and documentation while contributing to network architecture design and best practices
- Networking Technologies: LAN, WAN, WLAN, SD-WAN, TCP/IP, DNS, DHCP
- Routing & Switching: BGP, OSPF, EIGRP, VLANs, STP, VTP
- Network Security: Firewalls (Cisco ASA, Palo Alto, Fortinet), IDS/IPS, VPN (IPSec, SSL VPN), NAC
- Cloud Networking: AWS VPC, Azure VNet, GCP Networking, Hybrid Connectivity
- Monitoring Tools: SolarWinds, Nagios, Wireshark, PRTG
- Scripting & Automation: Python, PowerShell, Bash
- Load Balancing: F5, NGINX, HAProxy
- High Availability: Failover, Redundancy, Disaster Recovery (DR)
- Network Devices: Routers, Switches, Firewalls, Wireless Controllers
- Compliance & Standards: NIST, ISO 27001, CIS
- Operating Systems: Linux, Windows
- Vendors: Cisco, Juniper, Aruba, Palo Alto Networks
- Methodologies: ITIL, Agile, DevOps
Company Overview