Senior Cybersecurity Engineer / Analyst jobs in United States
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SOSi · 4 months ago

Senior Cybersecurity Engineer / Analyst

SOS International LLC is seeking a Senior Cybersecurity Engineer / Analyst to join the elite Hawaii NSOC, supporting INDOPACOM with secure, multi-enclave connectivity and cutting-edge Desktop as a Service (DaaS) cloud technology. The role involves leading incident response, mentoring junior analysts, and collaborating with detection engineers to enhance AI-assisted detections and automation playbooks.

ConsultingGovernmentInformation Technology
badNo H1BnoteSecurity Clearance Requirednote

Responsibilities

Perform advanced analysis of SIEM, SOAR, EDR, and NTA telemetry to detect stealthy adversary activity
Lead incident response actions, from containment through remediation, coordinating across teams
Tune security tools, detections, and playbooks for accuracy and efficiency
Actively participate in proactive threat hunting and adversary tracking
Validate and refine AI-assisted detections with analyst input, reducing false positives
Mentor junior analysts and lead tabletop exercises, cross-training, and lessons learned
Ensure compliance with NSOC SOPs, DoD cybersecurity policies, and accreditation frameworks

Qualification

Incident responseCybersecurity certificationsNetwork security principlesAI-assisted detectionsSOAR playbook developmentPacket capture toolsCommunication skillsMentoring

Required

Active in scope SECRET clearance
Bachelor's Degree in Cybersecurity, Computer Science, or related field; OR equivalent work experience/certifications
DoD 8140 baseline certification (CASP+/SecurityX or CISSP or GCIA or GCIH or CEH or CFR)
Minimum of 3+ years SOC/NSOC or equivalent cyber defense experience
Strong knowledge of network security principles, intrusion detection, and incident response
Experience with packet capture tools and scripting for analysis (Python, PowerShell, etc.)
Excellent written and verbal communication skills

Preferred

Hands-on experience with SOAR playbook development and tool integrations
Familiarity with MITRE ATT&CK and red/blue team exercises
Experience applying or validating AI/LLM-assisted detections (nice to have)
Advanced vendor certifications (Elastic, Splunk, Palo Alto, Tenable)

Benefits

Relocation packages may include a two-year commitment.

Company

SOSi solves the challenges of the modern mission.

Funding

Current Stage
Late Stage

Leadership Team

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Jim Edwards
Chief Growth Officer
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Company data provided by crunchbase