Senior Security Engineer
Core
Design, deploy, and manage enterprise security solutions across endpoints, networks, cloud, and identity systems to protect infrastructure and data.
Role type
Senior Security Engineer (hands-on IC)
Builds
Production security controls, monitoring systems, and compliance frameworks for satellite data operations
Domain
Cybersecurity / Space Systems
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Endpoint security (EDR/XDR), Network security architecture, Vulnerability management, Identity and Access Management (IAM), Cloud security (AWS), SIEM engineering, Compliance frameworks (NIST 800-171, CMMC)
Preferred skills
Infrastructure-as-code security, CI/CD pipeline security, ITAR/EAR export control experience
Technologies
CrowdStrike, SentinelOne, Tenable, Qualys, Okta, Azure AD, AWS IAM, Splunk, Sentinel, Elastic, Terraform, CloudFormation
Responsibilities
Design and manage endpoint security solutions (EDR/XDR) across macOS and Windows fleets
Responsibilities
Own network security architecture including firewall rule management, IDS/IPS tuning, and network segmentation
Responsibilities
Lead vulnerability management program including scans, prioritization, and remediation coordination
Responsibilities
Administer and harden IAM systems (Okta, AWS IAM) including SSO and conditional access policies
Responsibilities
Develop and maintain security monitoring and alerting using SIEM platforms and detection rules
Responsibilities
Support CMMC Level 2 and NIST SP 800-171 compliance by maintaining control narratives and preparing for assessments
Seniority
Senior, hands-on IC
