Logo
DPR Construction

Network Engineer III

DPR Construction, Tucson, Arizona, United States, 85718

Save Job

Join to apply for the

Network Engineer III

role at

DPR Construction .

DPR Construction is a forward‑thinking, employee‑owned general contractor specializing in technically complex and sustainable projects for advanced technology, life sciences, healthcare, higher education, and commercial markets. Founded in 1990 the company has grown into a multi‑billion‑dollar enterprise with offices worldwide.

Job Description We are seeking a highly skilled Level 3 Network Engineer with deep expertise in Cisco and Meraki network solutions. The ideal candidate will have more than 10 years of experience in enterprise network engineering, strong troubleshooting skills, and a proven track record as a subject‑matter expert in routing, switching, wireless, SD‑WAN, and security technologies.

Key Responsibilities

Design and architect scalable, secure, and high‑performing network solutions using Cisco Meraki technologies (MX, MS, MR, MV, MT, Systems Manager).

Lead the deployment, configuration, and optimization of Meraki‑based networks across multiple sites.

Configure and manage routing (BGP, OSPF), switching (Layer 2/Layer 3), wireless networks, firewalls, and SD‑WAN.

Automate network processes through APIs, scripting, or Meraki Dashboard automation tools.

Serve as an L3 escalation point for complex network incidents and performance issues.

Analyze packet captures, logs, and telemetry to troubleshoot and resolve high‑impact outages.

Implement and enforce network security best practices, including segmentation, firewall policy management, IDS/IPS tuning, and secure VPN design.

Collaborate with security teams to support audits, incident response, and compliance standards (NIST, CIS, ISO, etc.).

Use Meraki Dashboard, SNMP, NetFlow, and other monitoring tools to proactively identify network issues and trends.

Maintain detailed and accurate network documentation, runbooks, and standard operating procedures.

Provide mentorship and technical guidance to junior and mid‑level engineers.

Required Qualifications

10+ years of professional network engineering experience in medium‑to‑large enterprise environments.

Expert‑level proficiency with Cisco Meraki platforms (MX, MS, MR, MV, MT, Systems Manager).

Strong knowledge of TCP/IP, DHCP, DNS, NTP, VLANs, STP, QoS.

Routing protocols: BGP, OSPF, EIGRP.

Firewalling, VPN technologies (IPSec, AutoVPN), SD‑WAN.

Wireless design principles and RF fundamentals.

Experience with network automation (Python, APIs, Ansible) – a strong plus.

Experience with cloud networking integrations (Azure) – preferred.

Deep understanding of DNS architecture, design, and troubleshooting (public and private).

Strong analytical, documentation, and communication skills.

Relevant certifications preferred: CMNA, CMNP, CCNA/CCNP/CCIE.

Soft Skills

Strong problem‑solving ability with a proactive approach.

Ability to function effectively under pressure in mission‑critical environments.

Excellent communication and cross‑team collaboration.

Highly organized with strong attention to detail.

Self‑starter, driven, able to work independently.

Work Environment

Will require occasional off‑hours support for critical incidents or planned maintenance.

Ability to travel to remote sites when necessary.

Explore our open opportunities at

www.dpr.com/careers .

#J-18808-Ljbffr