
Network Engineer
- Herndon, VA
- $120,000-125,000 per year
- Permanent
- Full-time
- Design, configure, and maintain enterprise and tactical network infrastructures (LAN/WAN, routers, switches, firewalls, load balancers)
- Deploy and manage Cribl Stream, Edge, and/or Cloud solutions to optimize observability pipelines for log and metric ingestion into SIEM (Splunk, ELK, etc.), security tools, and monitoring platforms
- Implement data routing, transformation, masking, filtering, and enrichment policies within Cribl to support security, performance monitoring, and compliance use cases
- Work with security operations (SOC), system administrators, and developers to ensure network and data flows are resilient, secure, and properly monitored
- Manage and troubleshoot network performance issues, ensuring optimal availability and bandwidth utilization across hybrid environments (on-prem, cloud, tactical)
- Integrate Cribl with log forwarders, collectors, and agents (Syslog, Fluentd, Beats, Splunk UF/Heavy Forwarders, etc.)
- Perform packet capture and deep-dive analysis using Wireshark/tcpdump for troubleshooting and security investigations
- Develop and maintain network diagrams, SOPs, and data flow documentation to support audits, assessments, and operational continuity
- Bachelor's degree in Computer Science, IT, or related field (or equivalent experience)
- 5+ years of network engineering experience, with at least 1-2 years working with Cribl Stream/Edge/Cloud in production environments
- Strong understanding of routing and switching (Cisco, Juniper, Palo Alto, Fortinet)
- Hands-on experience with Cribl observability pipelines, including data routing, transformation, and filtering
- Familiarity with SIEM platforms (Splunk, ELK, QRadar) and how Cribl integrates with them
- Expertise in TCP/IP, DNS, DHCP, VPNs, firewalls, and IDS/IPS
- Experience with network monitoring and observability tools (SolarWinds, NetScout, Prometheus, Grafana)
- Strong troubleshooting skills using packet capture and log analysis
- Knowledge of DoD network security and compliance frameworks
- Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information