Top Remote Senior Level Cybersecurity Jobs in Philadelphia, PA

Design and implement multitenant workload and network isolation for bare-metal and virtualized GPU infrastructure. Harden Linux kernel and container runtimes, perform threat modeling and penetration testing, write low-level security code (C/Go/Rust), mitigate GPU and PCIe security risks, and lead incident response and forensic work for ephemeral container environments.

Lead and build the DevSecOps function: implement SOC 2 controls, automate compliance and evidence pipelines, own cloud security posture, CI/CD security gates, vulnerability management, and AI-assisted auto-remediation to embed security as code across the developer lifecycle.

Lead architecture and scaling of an automated, AI-driven vulnerability detection and remediation platform across cloud, containers, and applications. Correlate SAST/DAST/SCA findings, implement AI-assisted triage, run red/purple team validation, and build automated remediation pipelines integrated into CI/CD for continuous compliance and risk reduction.

Lead design and implementation of compliance and risk programs across products, focusing on AI and cloud environments. Manage audits (SOC, ISO, HIPAA, PCI), drive automation and AI-enabled controls, perform gap assessments, collaborate with engineering/product teams, and advise on regulatory impact and remediation across jurisdictions.

Lead product strategy for Acquia's edge and security platform (CDN, WAF, DDoS, bot management). Own strategic vendor partnerships, define commercial pricing and packaging, and architect solutions for AI-driven and automated traffic. Set team strategy, influence cross-functional stakeholders, maintain executive visibility, and build documentation and frameworks that scale AI-enabled workflows for edge security.

Own and optimize Samsaras identity infrastructure (Okta, Google Workspace, Workato). Design and support integrations/automations, lead IAM initiatives, ensure StateRAMP/FedRAMP compliance, provide Tier 3 escalation, document runbooks, and partner with Security and GRC to strengthen identity security.

Lead and grow a security engineering team to design and operate cloud-native security controls, drive DevSecOps practices, conduct threat modeling and incident response, partner cross-functionally on security roadmaps, and ensure compliance with frameworks (NIST, SOC 2, ISO, etc.). Responsible for vulnerability management, identity and access controls, observability/SIEM, and security automation.

The Security Engineer will manage Liftoff's SIEM, lead the adoption of AI-augmented SOC tools, triage alerts, and improve incident response processes while collaborating on various security functions.

Lead and grow a remote Security Detection & Response team, build detection engineering and observability systems, drive telemetry onboarding, Panther and MITRE-aligned detections, Python automation, CI/CD workflows, and AI-assisted triage. Own incident response, investigations, cross-functional collaboration, and measurement of detection effectiveness.

Lead and improve company-wide operations by developing processes, driving automation, coordinating cross-functional projects, building KPI dashboards, managing workforce planning, and ensuring compliance and quality across service delivery to support growth.