Senior Cyber Defense Network Analyst

KeyLogic, LLC; Virginia (MN); Hybride; USD 104 000 - 114 000; Plein temps

Résumé du poste

KeyLogic, LLC is seeking a Senior Network Based Analyst (CNDA) for on-site work in Dulles, VA. The role requires an active TS/SCI clearance and U.S. citizenship, with at least 5 years of direct experience in network investigations and strong CND knowledge.

The analyst will support government incidents with on-site coordination, network analysis, and remediation guidance. The candidate will collect PCAPs and artifacts, analyze network traffic, and work closely with cross-location teams to protect

Qualifications

• U.S. Citizenship required.
• Active TS/SCI clearance required.
• 5+ years of directly relevant experience in network investigations.
• Deep knowledge of CND policies, procedures and regulations.

Responsabilités

• Assists the Government lead in coordinating teams in preliminary incident response investigations.
• Interfaces with the customer on site when required.
• Determines appropriate actions in response to identified anomalies in network activity.
• Assesses network topology and device configurations to identify security concerns and provide best-practice recommendations.
• Collects network intrusion artifacts (e.g., PCAP, domains, URI's, certificates) to enable mitigation of incidents.
• Analyzes identified malicious network activity to identify weaknesses, exploitation methods and effects on systems.
• Collects and analyzes network device integrity data for signs of tampering or compromise.
• Supports on-site real-time CND incident handling tasks (forensic collections, intrusion correlation, threat analysis, remediation).

Connaissances

TS/SCI clearance

5+ years network investigations

TCP/IP

Network protocols

Splunk SIEM

MITRE ATT&CK knowledge

Network traffic analysis

Cross-location collaboration

Formation

BS in Computer Science / Cyber Security / Computer Engineering

Outils

Wireshark

Description du poste

KeyLogic, LLC is seeking a Senior Network Based Analyst (CNDA) for on-site work in Dulles, VA. The role requires an active TS/SCI clearance and U.S. citizenship, with at least 5 years of direct experience in network investigations and strong CND knowledge.

The analyst will support government incidents with on-site coordination, network analysis, and remediation guidance. The candidate will collect PCAPs and artifacts, analyze network traffic, and work closely with cross-location teams to protect