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Cornerstone Defense

Network Engineer/Analyst with Security Clearance

Cornerstone Defense, Herndon, Virginia, United States, 22070

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Overview

Network Engineer/Analyst with Security Clearance Location: Herndon, VA Active TS/SCI w/ Polygraph clearance required to apply. Responsibilities

Provide malicious code detection, intrusion detection, and information security tool development and integration. Utilize forensic analysis to identify malware, misuse, and/or unauthorized activity. Investigate and report on virus and malware alerts or incidents to determine root cause, entry point of code and damage risk. Analyze data sources (e.g., Internet, IC reporting, security events, firewall logs) to identify malware, misuse, unauthorized activity or other cyber security concerns. Track intelligence using open source and classified sources to identify malicious code threats and provide countermeasures. Create, edit, and manage signatures, custom rules and filters for network and host-based IDS/IPS, firewalls, WAFs, SOAR, proxies, and SIEM systems. Prepare data analytics and reporting. Demonstrate interpersonal, organizational, writing, communication, and briefing skills; use analytical and problem-solving abilities. Provide and track requirements to engineering partners; identify gaps in visibility or coverage of cyber defense systems. Qualifications

Experience with Host Based IDS/IPS, network firewalls, WAFs, SOAR, SIEM, and related security tools. Strong analytical and problem-solving skills; ability to communicate effectively at all levels. Ability to work with open source and classified intelligence sources. Seniorities and Employment Type

Seniority level: Entry level Employment type: Full-time Industries

Information Technology Information Services Benefits

Medical, Dental and Vision plans Generous PTO 401(k) HSA and FSA options Life and Disability Insurance Tuition Reimbursement and Training Perks at Work Discounts Referral Program Leads Generation Program Fitness Reimbursement Travel Assistance Life Planning Financial & Legal Services Referral messages and location-based job postings are provided for informational purposes.

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