Cyber Network Defense Analyst

Quantum Science Solutions
Arlington, United States of America
17 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Arlington, United States of America

Tech stack

JavaScript
Microsoft Windows
Amazon Web Services (AWS)
Azure
Bash
Software as a Service
Cloud Computing
Computer Security
Computer Engineering
Computer Forensics
Digital Forensics
Infrastructure as a Service (IaaS)
Intrusion Detection and Prevention
Python
Network Security
Microsoft Security Essentials
Platform as a Service (PAAS)
Powershell
Google Cloud Platform
Cloudformation
Kubernetes
Information Technology
Cybercrime
Terraform
Docker

Job description

Quantum Science Solutions (QSS) is seeking a Cyber Network Defense Analyst (Cloud Forensics) to support advanced incident response, digital forensics, and threat hunting operations for federal agencies and critical infrastructure organizations.

This role focuses on investigating cloud and hybrid identity compromises, conducting forensic analysis across cloud platforms, and supporting cyber incident response activities in complex enterprise environments., * Conduct forensic investigations across Microsoft 365, Azure/Entra ID, AWS, GCP, and SaaS platforms

  • Analyze cloud logs, telemetry, and activity data to identify attacker activity and reconstruct timelines
  • Investigate cloud and hybrid identity incidents, persistence mechanisms, and data exfiltration events
  • Develop detection logic, automation, and investigative workflows using cloud-native security tools
  • Produce technical reports, findings, and containment recommendations
  • Support cloud threat hunting, incident response, and forensic capability development

Requirements

  • U.S. Citizenship
  • Active TS/SCI Clearance and ability to obtain DHS Entry on Duty (EOD) Suitability
  • 5+ years of cyber forensics, incident response, or threat hunting experience
  • Strong understanding of SaaS, PaaS, IaaS, and hybrid identity environments
  • Experience with Microsoft 365, Azure/Entra ID, AWS, and cloud identity security
  • Experience acquiring and analyzing forensic evidence and reporting findings
  • Strong analytical, investigative, and communication skills

Preferred Skills

  • Experience with PowerShell, Python, Bash, or JavaScript

  • Knowledge of cloud attack techniques and threat detection methodologies

  • Experience with Microsoft Defender, Sentinel, GuardDuty, Chronicle, or similar tools

  • Familiarity with Terraform, Kubernetes, Docker, or CloudFormation

  • Experience supporting cloud-focused DFIR or cybersecurity operations, * Bachelor's degree in Computer Science, Cybersecurity, Computer Engineering, or related field OR

  • High School Diploma and 7+ years of directly relevant experience

Desired Certifications

  • GCLD, GCFR, GCFA, GCFE, GCIH
  • EnCE, CFCE, or CCE
  • CISSP or CCSP
  • AWS or Microsoft Security Certifications

Benefits & conditions

  • Competitive compensation with annual performance bonuses
  • Premium Medical, Dental, & Vision coverage
  • Generous PTO plus Federal Holidays
  • 401(k) with company match
  • Professional development and certification support

Apply for this position