Senior Network Engineer - Nigel Wright Group : Job Details

Design, deploy, and manage complex LAN, WAN, WLAN, and cloud-based network infrastructures.

Monitor network performance, identify bottlenecks, and implement optimizations.

Configure and maintain network hardware including routers, switches, firewalls, VPNs, and load balancers.

Oversee network security practices including firewalls, intrusion detection/prevention systems (IDS/IPS), and network segmentation.

Manage and mentor junior network staff, providing technical guidance and support.

Collaborate with cybersecurity, systems, and cloud teams on cross-functional projects.

Ensure high availability and disaster recovery readiness for network services.

Maintain documentation for network architecture, configuration, and standard operating procedures.

Conduct periodic audits, vulnerability assessments, and compliance checks.

Lead or contribute to network-related projects, including upgrades, migrations, and new deployments.

Bachelor’s degree in Computer Science, Information Technology, or a related field.

Industry certifications strongly preferred: CCNP, CCIE, JNCIP, CompTIA Network+, Palo Alto PCNSE, AWS/Azure Networking Specialty.

Minimum 5–7 years of hands-on experience in enterprise networking.

Proven experience with Cisco, Juniper, or similar networking platforms.

Experience with cloud networking (AWS, Azure, or GCP) and hybrid environments.

Deep understanding of TCP/IP, DNS, DHCP, BGP, OSPF, MPLS, VPN technologies.

Strong experience with firewalls (e.g., Cisco ASA, Fortinet, Palo Alto).

Familiarity with network automation and scripting (Python, Ansible, etc.).

Proficiency with network monitoring tools (SolarWinds, PRTG, Wireshark).

Knowledge of SD-WAN, NAC, and zero trust network architectures.

Excellent analytical and problem-solving skills.

Strong communication and documentation abilities.

Ability to work independently and in a team environment.

Leadership qualities and experience mentoring junior engineers.

Experience with VoIP, SIP, or UC platforms.

Exposure to DevOps tools and methodologies.

Participation in network design for large-scale data centers or multi-site organizations.