Top Remote Senior Level Cybersecurity Jobs in Philadelphia, PA

Design and build reusable use cases, reference architectures, and demos for Cyware's Cyber Fusion platform. Drive pre-sales and post-sales solutioning, integrate threat intelligence and automation (SOAR/TIP), collaborate with Product and Engineering on roadmap and AI features, enable field teams, support strategic deals, and produce solution architecture deliverables to operationalize multi-source threat data and autonomous SOC workflows.

Lead a ~25-person threat operations organization to set strategy, detect and respond to security incidents, build threat intelligence and detection capabilities, ensure compliance, and partner with legal, compliance, and executive stakeholders to improve HubSpot's security posture.

Lead customer onboarding, deploy and configure secure mail, file sharing, SIEM, email relay, and VDI solutions. Manage technical implementation projects, resolve complex support issues, escalate high-severity incidents, create documentation, coach junior team members, and collaborate with Engineering, Customer Success, and Sales to improve product and processes.

The role involves architecting cybersecurity solutions, leading technical engagements, and serving as a technical evangelist at industry events, focusing on Application Security and Cloud Security.

Build and maintain core platform features, expand Infisical PKI/SSH/KMS product lines, collaborate with CTO and engineers, communicate with enterprise customers, and prototype AI applications for secrets management.

The Senior GRC Analyst will lead security and risk operations, manage compliance audits, enhance control environments, and implement AI tools for GRC processes.

Lead and command complex DFIR engagements as the primary client-facing incident commander. Oversee forensic analysis across endpoints, cloud, identity, email, SaaS, and networks; advise executives and legal; manage containment and recovery; mentor teams; run readiness exercises and post-incident reviews.

Own technical pre-sales for enterprise AI security: lead discovery, design demos, execute end-to-end POCs, partner with AEs, surface product feedback, and advise customers on complex technical decisions.

Lead and grow a global digital forensics, incident response, and eDiscovery team. Own strategy, tools, and processes to prepare for, identify, contain, eradicate, and recover from cyber incidents. Partner with Security Operations, DLP, Threat Intelligence, Legal and Compliance. Drive forensic analysis, network and memory analysis, threat hunting, IOC development, and enterprise incident response program development and training.

Lead design and delivery of scalable AI systems for autonomous threat detection and response. Build and productionize LLMs, graph reasoning engines, streaming feature pipelines, and orchestration frameworks. Own evaluation, reliability, and cross-functional collaboration while mentoring engineers and experimenting with RAG, tool-calling agents, and multi-modal models.