Sr. Security Engineer
Core
Senior Security Engineer driving the use and availability of the information security tool set, maintaining vulnerability and configuration management baselines, and ensuring custom software security.
Role type
Senior IC Security Engineer
Builds
Secure custom software and corporate infrastructure
Domain
Financial services / Cybersecurity
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Enterprise vulnerability scanning and management, Endpoint security (anti-virus/DLP), Linux and Windows administration, Python scripting, Networking (routing, L2/L3, NAT), Firewall ruleset design, SSL/TLS certificate management
Preferred skills
Audit procedures, JavaScript/Linux shell/Powershell scripting, CISSP/CCNA/CISA certifications
Technologies
Vulnerability scanning platforms, Endpoint security tools, Linux, Windows, Python, JavaScript, Shell, Powershell
Responsibilities
Upgrade and patch application software and operating systems; Track and replace certificates and remediate vulnerabilities; Integrate security tools into corporate infrastructure; Define gaps in current toolset and research solutions; Monitor tool health and initiate maintenance; Ensure tools run vendor-supported versions; Track compliance documentation; Automate repeatable processes; Assist in security incident resolution and risk assessments; Mentor junior staff and manage interns; Contribute to security policy development
Seniority
Senior, hands-on IC with mentorship responsibilities
