We are currently seeking a qualified Network Defense Analyst to support one of our clients in strengthening and protecting Department of Defense (DoD) networks. This is a fantastic opportunity to join a fast-paced, mission-focused cybersecurity team working to defend critical national infrastructure.
Position Overview
The Network Defense Analyst will work collaboratively with a team of cybersecurity professionals to monitor and analyze DoD networks. This includes identifying and responding to network vulnerabilities, traffic anomalies, and suspicious activity. The role involves using advanced network monitoring tools, performing deep packet inspections, and generating analytical reports to support cybersecurity readiness and compliance.
Key Responsibilities
- Monitor and analyze DoD network traffic to detect vulnerabilities and anomalous activity
- Conduct network flow analysis and deep packet inspection
- Configure and analyze firewall policies within Windows and Linux environments
- Utilize tools such as tcpdump and Wireshark for packet-level analysis
- Support cybersecurity policy compliance and readiness across firewalls, routers, switches, and cloud-hosted services
- Compile reports and brief findings for key stakeholders
Required Qualifications
- Bachelor’s degree in Cybersecurity, Computer Information Systems, or a related field
- Active U.S. Secret security clearance (minimum)
- Strong understanding of TCP/IP networking principles
- Experience with configuring firewalls, routers, and switches
- Familiarity with network analysis tools (e.g., Wireshark, tcpdump)
- DoD 8570/8140 IAT Level II certification (e.g., Security+CE)
- At least one of the following certifications (or ability to obtain within 60 days):
CEH, CFR, CCNA Cyber Ops, CCNA-Security, CySA+, GCIA, GCIH, GICSP, Cloud+, SCYBER, PenTest+ - Excellent communication skills and ability to work within a collaborative team
Preferred Qualifications
- 2–4 years of relevant cybersecurity experience
- Experience with Nessus, Splunk, Elastic Search, or Kibana
- Familiarity with Microsoft Sentinel
- Scripting skills in Python, Bash, or PowerShell
