HubMub
-
Largeton Group

Cyber Defense Analyst (L1)

Largeton Group
United States · Contract · Associate
Job Summary For Cyber Defense Analyst - Greensboro, NC

  • Monitor Cyber Security Operations Center (CSOC) alert queue and investigate suspicious events.
  • Perform log review and analyze alerts, network traffic, and other data sources to validate security incidents.
  • Execute activities in the Cyber Monitoring and Incident Response Operations Playbook, including vulnerability management and report generation.
  • Develop, tune, and maintain tools/scripts for automating analysis of network-based, host-based, and log-based security events.
  • Create and maintain detection signatures, rulesets, and content analysis definitions for various security platforms (IDS, SIEM, etc.).
  • Organize and maintain documentation for detection capabilities, alert definitions, policy configurations, and tool rulesets.
  • Ensure adherence to Cybersecurity Operations Center standards, policies, and procedures.
  • Stay updated on the latest security threats, tools, tactics, and procedures of malicious actors and advanced persistent threats.
  • Identify and recommend improvements for security detection capabilities and operational efficiency.
  • Participate in defining and tuning security filters and rules to enhance detection and response.
  • Collaborate effectively as a team player with a strong passion for cyber defense.
  • Required to work onsite, Monday to Friday, 2pm–10pm Eastern (2nd shift).
  • Qualifications: Bachelor’s degree in cybersecurity (or related field), or equivalent IT/IT Security experience (2-6 years). Experience in intrusion detection, network traffic analysis, log analysis, and scripting/programming required.

Key Skills

Ranked by relevance

cybersecurity incident response cyber security siem ids
Login to Apply
🇺🇸

Country Guide

United States

World’s deepest and highest-paying tech market

Posted
Jul 02, 2025
Type
Contract
Level
Associate
Location
Greensboro
Company
Largeton Group

Industries

Information Services

Categories

Other Information Technology Management

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Atomus
Related

Cyber Security Analyst

2026-05-26

Full-time
Entry
United States
Computer
Information Technology
View Job Details
Achieve Group
Related

Senior User Experience Designer

2026-05-31

Contract
Mid-Senior
Singapore
Information Services
Design
View Job Details
Google
Related

Security Engineer, Red Team

2026-05-27

Full-time
Not Applicable
India
Information Services
Project Management