Network Engineer – DCO Mission Support

About PUNCH:

We’re problem solvers first & foremost. PUNCH’s origin story involves frustration with available INFOSEC tools and techniques - we came up thru the industry using these inefficient tools and techniques and decided there had to be a better way. We bring this laser focus on efficiency to every customer engagement.

We have trust as a hallmark in everything we do. PUNCH provides its team members with the maximum amount of ownership over their careers, the direction of the company, and the flexibility & freedom to accomplish their job without interference. Trust requires accountability; we live that, company-wide.

We back each other up. PUNCH is a supportive place to work. We’ve worked hard to create an environment that makes people better, encourages team work, and rewards a “pitch in” mentality.

We give back. To those in need. To the community. To the industry.

Does this sound like you?

In this Role You Will:

Support a DARPA initiative by deploying and managing DCO capabilities in tactical, austere environments. Key tasks include:

- Design, configure, and troubleshoot LAN/WAN topologies in field and lab environments
- Deploy and tune DCO sensor platforms (e.g., Zeek, SecurityOnion)
- Implement and validate SPAN/mirror ports and inline network taps
- Conduct packet capture analysis and support anomaly detection tuning
- Collaborate with host entity personnel for network access and integration

Key Requirements:
-10+ years network engineering experience in production or field conditions

-Strong knowledge of TCP/IP, routing, switching, VLANs, MTU, and SFP modules
- Hands-on experience with Wireshark, tcpdump, and other capture tools
- Familiarity with Linux networking, security architecture, and containers
- Experience supporting DoD/tactical networks preferred
- Strong troubleshooting skills under pressure in unfamiliar environments

Must Haves: Demonstrated proficiency in tactical or mission-critical network deployments/setups.

Security Clearance:
TS with SCI eligibility required.

Travel Requirements:
8–12 weeks annually, CONUS and OCONUS, sometimes on short notice.

Remote work flexibility available outside of mission support windows.