Senior Security Engineer - Cloud, SIEM & Zero Trust

Cybersecurity Jobs; Vienna (VA); On-site; USD 160,000 - 170,000; Full time

Benefits offered by this job

Medical with premiums

Dental and Vision

401k with match

HSA/FSA

Disability & Life insurance

PTO + 11 holidays

Certification bonuses

Job summary

E-Infosol LLC is seeking a Security Engineer to lead security engineering across enterprise applications, cloud environments, and critical infrastructure. The role is based in Vienna, VA and onsite, with compensation in the range of USD 160,000 to 170,000 per year.

The position focuses on designing security controls, strengthening monitoring and threat detection, and supporting incident response aligned to organizational cybersecurity requirements.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field.
• Master’s degree in Cybersecurity, Information Assurance, or related field preferred.
• 8+ years of relevant professional security engineering experience.
• Active Top-Secret clearance with capability to obtain SCI/CI Poly if needed.
• Experience securing cloud platforms, applications, networks, and infrastructure.

Responsibilities

• Lead security engineering efforts across multiple systems and implement security controls.
• Support cloud platforms and provide technical mentorship while ensuring policy compliance.
• Enhance monitoring, threat detection, incident response, and continuous improvement.
• Secure enterprise applications, cloud environments, and critical infrastructure.

Skills

Security engineering leadership

Cloud security knowledge

Threat detection

Incident response

Strong communication

Education

Bachelor’s degree in CS/IT/Engineering

Master’s degree in Cybersecurity or related field (preferred)

Tools

AWS

Azure

Google Cloud

SIEM

DevSecOps

Kubernetes

Job description

E-Infosol LLC is seeking a Security Engineer to lead security engineering across enterprise applications, cloud environments, and critical infrastructure. The role is based in Vienna, VA and onsite, with compensation in the range of USD 160,000 to 170,000 per year.

The position focuses on designing security controls, strengthening monitoring and threat detection, and supporting incident response aligned to organizational cybersecurity requirements.