Cyber Incident Manager - TS/SCI Clearance

ARSIEM Corporation; Arlington (VA); On-site; USD 100,000 - 140,000; Full time

Benefits offered by this job

Referral bonus program

Job summary

ARSIEM Corporation is seeking a Cyber Incident Manager for a government client in Arlington, VA. You will correlate incident data to identify trends, apply defense-in-depth principles, and perform CND triage to assess scope, urgency, and impact.

The role requires experience in cyber incident management, knowledge of NIST/FISMA, and familiarity with NCCIC scoring. You will monitor alerts, document incidents, and support ongoing operations during shifts.

Qualifications

• BS in Incident Management, Operations Management, Cybersecurity or related field.
• 1+ years of directly relevant experience in cyber incident management or cybersecurity operations.
• Knowledge of incident response and handling methodologies.
• Familiarity with NIST 800-62 and FISMA as they pertain to reporting incidents.
• Knowledge of NCCIC National Cyber Incident Scoring System for triage.
• Knowledge of general attack stages and vulnerability types.
• Understanding of system administration and OS hardening techniques.
• Awareness of operational threat environments.

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 and urgency.
• Researching and compiling resolution steps for mitigation of incidents.
• Applying cybersecurity concepts to detection and defense of intrusions.
• Monitoring external data sources to stay current on threat conditions.
• Identifying causes of incidents and learning infection vectors from external entities.
• Receiving and analyzing network alerts to determine possible causes.
• Tracking CND incidents from detection to resolution and coordinating with other teams.
• Providing support during assigned shifts.

Skills

Incident response

Cybersecurity operations

NIST 800-62 familiarity

FISMA standards

CND concepts

Log analysis

Network security

Education

BS in related field

HS Diploma + 3 years experience

Job description

ARSIEM Corporation is seeking a Cyber Incident Manager for a government client in Arlington, VA. You will correlate incident data to identify trends, apply defense-in-depth principles, and perform CND triage to assess scope, urgency, and impact.

The role requires experience in cyber incident management, knowledge of NIST/FISMA, and familiarity with NCCIC scoring. You will monitor alerts, document incidents, and support ongoing operations during shifts.