Top Senior Cyber Security Jobs

Design and implement enterprise security architectures for complex network, cloud, and data protection needs. Assess current-state environments, model risks, create secure designs and SSPs, advise on security technologies, and build roadmaps to improve security posture while partnering with engineering, cloud owners, and stakeholders. Ensure adherence to policies and support accreditation and secure engineering practices.

Design, build, and maintain defensive security architectures and automated controls. Administer Elastic Stack for detection, logging, and analytics; perform threat hunting, vulnerability assessments, incident response, and forensics; implement IAM, IDS/IPS, and enterprise security standards; collaborate across teams to improve detection, alerting, and event correlation.

Provide engineering-first customer support for security, privacy, and assurance tooling. Triage and resolve authentication and access issues, build automation and runbooks, maintain support tooling, and improve developer experience. Use Generative AI responsibly to accelerate triage, documentation, and automation while advocating for customers and collaborating with product and engineering partners.

Lead cybersecurity engineering across system lifecycles for DoD collateral, SAP, and SCI environments. Integrate security requirements into architectures, perform threat modeling and risk assessments, create STIG/checklist and traceability artifacts, support RMF/JSIG accreditation, secure enclave/SIPRNet integration, Splunk analytics, and collaborate with ISSOs/ISSMs/SCAs to evaluate and mitigate risks.

Lead security engineering and architecture: develop security architecture framework, perform risk assessments and threat modeling, recommend and oversee controls, support incident response and forensics, and manage large security projects while mentoring teams and ensuring regulatory compliance.

Territory Account Executive responsible for cultivating and growing mid-market and existing accounts in the region. Proactively prospect, network, and sell cybersecurity products and services, manage opportunities in Salesforce, create proposals, present to executive audiences, and collaborate with vendors and internal resources to meet sales and profitability targets.

Lead development of SL5 fieldbuilding programs in San Francisco: design and run fellowships, workshops, conferences, and community engagement to transition senior security experts into AI security roles. Own program content, branding, invites, and operations with CEO input and events support; run quarterly events and grow a secure, high-impact community hub.

Serve as the technical bridge between Product/Engineering and Customer Success to own onboarding, integrations, reference architectures, and troubleshooting for Zafran's cybersecurity platform. Influence product roadmap, advise R&D, and drive customer adoption and technical outcomes.

Lead technical discovery and design for enterprise customers, deliver demos and workshops, build architectures and POCs, influence sales strategy and product roadmap, enable partners, and create reference architectures and playbooks to support pre-sales and strategic deployments.

Lead and manage a team of software engineers and research scientists delivering DoD cyber-AI solutions. Oversee program execution, track milestones, ensure contractual and security compliance, support hiring and career development, contribute to proposals/whitepapers, coordinate with stakeholders, and drive process improvements and Agile practices.

The Security Engineer will design and implement security controls, enhance security posture, collaborate with IT, and leverage AI tools for cybersecurity. Key responsibilities include managing documentation and leading security initiatives.