Senior Cybersecurity Analyst, Master - DCO/SOC Lead

JCS Solutions LLC; Alexandria (VA); On-site; USD 105,000 - 150,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Life insurance

Short- and long-term disability

Paid time off

401k with employer match

Professional development reimbursement

Job summary

JCS Solutions seeks an experienced Cybersecurity Analyst - Master to support DCO and SOC activities on a DoD program in Alexandria, VA. The role requires TS/SCI clearance and leadership of senior cyber defense efforts across enterprise environments.

The analyst will conduct advanced threat detection, incident analysis, and SIEM operations, mentoring junior staff and briefing leadership on cyber threats and operational readiness.

Qualifications

• 10+ years of cybersecurity experience and DoD operations background.
• Strong experience with enterprise SIEM platforms and incident response.
• Ability to mentor junior analysts and brief senior leadership.

Responsibilities

• Monitor and analyze security events across enterprise environments.
• Lead incident response and cyber defense activities for DCO operations.
• Coordinate cyber response actions among SOC personnel and leadership.

Skills

Cybersecurity operations

Incident response

SIEM administration

Threat hunting

Team leadership

Brief senior leadership

Tools

Splunk

Elastic

ArcSight

Microsoft Sentinel

QRadar

Job description

JCS Solutions seeks an experienced Cybersecurity Analyst - Master to support DCO and SOC activities on a DoD program in Alexandria, VA. The role requires TS/SCI clearance and leadership of senior cyber defense efforts across enterprise environments.

The analyst will conduct advanced threat detection, incident analysis, and SIEM operations, mentoring junior staff and briefing leadership on cyber threats and operational readiness.