Cyber Incident Manager II | TS/SCI | On-Site Arlington

ARGO Cyber Systems, LLC; Arlington (VA); On-site; USD 120,000 - 150,000; Full time

Job summary

ARGO Cyber Systems, LLC in Arlington, VA, is seeking an experienced Cyber Incident Manager II to lead and coordinate incident response operations for a high-profile U.S. Government customer.

The role requires triage, analysis, and resolution of cybersecurity events across federal civilian networks and critical assets. The ideal candidate will combine technical depth with strong investigative and communication skills, hold an active TS/SCI clearance, and be able to work across physical locations

Qualifications

• U.S. Citizenship is required.
• Active TS/SCI clearance required.
• Bachelor's Degree in Cybersecurity, Computer Science, Information Systems, or related discipline.
• 2+ years of directly relevant experience in cyber incident management or cybersecurity operations.
• Knowledge of incident response and handling methodologies.
• Knowledge of the NCCIC National Cyber Incident Scoring System to prioritize triaging of incident.
• Knowledge of general attack stages.
• Must be able to work collaboratively across physical locations.

Responsibilities

• Correlating incident data to identify trends in reported incidents.
• Recommending defense-in-depth principles and practices.
• Performing Computer Network Defense incident triage to determine scope, urgency, and impact.
• Researching and compiling known resolution steps or workarounds to mitigate incidents.
• Applying cybersecurity concepts to detection and defense of intrusions.
• Monitoring external data sources to maintain currency of threat conditions.
• Identifying the cause of an incident and what to ask external entities.
• Receiving and analyzing network alerts to determine possible causes.
• Tracking CND incidents from detection through final resolution with internal teams.
• Providing support during assigned shifts (Mon-Fri, 1400–2200).

Skills

Cyber incident management

Cybersecurity operations

NCCIC scoring system

Incident response methodologies

Log analysis

Team collaboration

TS/SCI clearance

U.S. Citizenship

Education

Bachelor's Degree in Cybersecurity or related field

Job description

ARGO Cyber Systems, LLC in Arlington, VA, is seeking an experienced Cyber Incident Manager II to lead and coordinate incident response operations for a high-profile U.S. Government customer.

The role requires triage, analysis, and resolution of cybersecurity events across federal civilian networks and critical assets. The ideal candidate will combine technical depth with strong investigative and communication skills, hold an active TS/SCI clearance, and be able to work across physical locations