Senior Network Engineer – Cloud, Security & Federal

Tetra Tech; Boulder (CO); On-site; USD 130,000 - 180,000; Full time

Benefits offered by this job

Medical, dental, vision, life

STD and LTD insurance

401(k) with company matching

Flexible Spending Accounts

Tuition Assistance

Charitable Contribution matching

Job summary

Halvik Corp in the United States is seeking a senior network engineer to operate, administer, and secure a federal government organization's network infrastructure across on-premises, cloud, and external connections. The role requires deep expertise in network architecture, protocols, and security.

You will design, implement, and manage LAN/WAN and cloud networks, troubleshoot complex issues, plan upgrades, monitor performance, and ensure compliance with security policies.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Electrical Engineering, or related discipline.
• Minimum 10 years of experience in network engineering and administration.
• Strong experience with network architecture, topologies, and cloud networking (Azure).
• Deep understanding of networking protocols and security principles.
• Knowledge of cloud networking, routing, and design patterns.
• Certifications such as Microsoft Certified: Azure Network Engineer Associate are a plus.

Responsibilities

• Design, implement, and manage robust network architectures (LAN, WAN, and cloud networks).
• Troubleshoot complex network issues, identify root causes, and optimize performance and reliability.
• Plan, implement, and manage network security measures (firewalls, IDS/IPS, ACLs, VPNs).
• Plan and execute network upgrades, migrations, and infrastructure changes.
• Monitor performance, availability, capacity, and health; conduct periodic network audits.
• Administer, configure, and troubleshoot Palo Alto firewalls and related security policies.
• Configure routing protocols and manage network connectivity for enterprise operations.
• Administer NetApp storage infrastructure supporting company network and systems operations.

Skills

Network architecture

Azure cloud

Security principles

Networking protocols

Troubleshooting

Team collaboration

Education

Bachelor's degree

Tools

Palo Alto Networks

NetApp storage

Job description

Halvik Corp in the United States is seeking a senior network engineer to operate, administer, and secure a federal government organization's network infrastructure across on-premises, cloud, and external connections. The role requires deep expertise in network architecture, protocols, and security.

You will design, implement, and manage LAN/WAN and cloud networks, troubleshoot complex issues, plan upgrades, monitor performance, and ensure compliance with security policies.