Top Remote Senior Level Cybersecurity & IT Jobs

Lead IT security architect responsible for AWS security architecture, compliance (NIST 800-171/CMMC), and GovCloud IL5/IL6 deployments. Maintain SSP, POA&Ms, evidence, and remediation tracking; coordinate with auditors and customer ISSM/ISSO; partner with DevSecOps and Engineering to implement secure baselines, logging, monitoring, encryption, segmentation, vulnerability management, and incident response for regulated environments.

Support and enhance the enterprise vulnerability management program: onboard applications, monitor and investigate alerts, perform threat analysis and incident response, communicate and guide remediation of vulnerabilities, conduct risk assessments, and act as security engineer/consultant across projects while maintaining security standards and reporting.

Lead product security for PTC SaaS: assess and remediate vulnerabilities, drive automation for detection/remediation, consult on secure design and SSDLC, perform threat modeling and application security assessments, and guide engineering teams on cloud, API, mobile, and DevSecOps controls.

Design, build, and scale security infrastructure across systems, networks, endpoints, and products. Own security architecture, detection/response, vulnerability and risk management, and security policies. Integrate security into the SDLC, partner with engineering, run incident response and monitoring, lead security education, and temporarily own IT infrastructure.

Design and scale secure AWS environments, build and maintain Terraform IaC and pipelines, lead security assessments and incident response, integrate security into CI/CD, define IAM/encryption/network controls, monitor and investigate cloud threats, and coach teams on cloud security best practices.

Lead technical incident response efforts: support SentinelOne EDR deployment/troubleshooting, forensic collections, infrastructure recovery, backup validation, and remediation. Serve as escalation point, mentor staff, document findings, coordinate with clients and internal teams, and contribute technical details to strategic plans.

Lead Security Engineer responsible for designing and implementing security strategy across cloud (GCP), container (Docker), CI/CD, and application security. Perform threat modeling, penetration testing, vulnerability management, incident response, and ensure compliance (HIPAA, SOC-2, PCI-DSS). Initially hands-on, then lead and mentor a team of 2–8 engineers while collaborating with product teams and reporting to the CTO.

Design, build, and maintain secure systems and architectures; develop security standards; perform risk assessments, vulnerability analyses, and incident response; implement identity and access management and encryption; ensure compliance; collaborate with infrastructure, application, and security teams; research and advocate security technologies and controls.

Design, implement, and validate anti-scraping defenses through red-team/blue-team testing. Develop bypass strategies, automated adversarial scripts, and conduct Android reverse engineering, packet analysis/tampering, and offensive/defensive drills to protect JD's platforms.

Design and maintain OT security architecture; monitor, manage, and respond to OT security events; integrate and verify security controls in OT engineering projects; perform threat modeling and develop detection/use cases; develop and maintain OT security automation and orchestration tools; support GRC vendor and supply chain assessments; create reports, dashboards, metrics, standards, and procedures; present findings to senior management. Periodic travel to manufacturing sites.