Top Senior Cyber Security Jobs in Buffalo, NY

Design, implement, and automate infrastructure security controls across multi-cloud and containerized environments. Build secure IaC and guardrails (Terraform, Go), review cloud and data platform architectures, partner with engineering to embed security, advise senior stakeholders, and drive incident response and continuous security improvements.

Field-based technical pre-sales role designing and scoping security assessment, deployment, and advisory services. Collaborate with sales, delivery, and partners, author SOWs, maintain partner certifications, act as subject-matter expert across endpoint and security operations technologies, and drive territory strategy and enablement.

The Corporate Security Manager leads security engineering and operations, focusing on security posture, compliance, and team development, ensuring risk reduction and system security compliance.

Ensure Rubrik products meet security standards by integrating AppSec into the SDLC, performing automated and manual assessments, threat modeling, hardening applications and deployments, tracking AppSec metrics, and producing security guidance for engineering and operations teams.

Conduct research on mobile threats, analyze cyber campaigns, reverse engineer malware, produce intelligence reports, and collaborate with teams for threat detection.

The Security Architect will design and configure information systems per security standards, enhance security posture, develop policies, assess vulnerabilities, and lead security initiatives while collaborating with teams.

Lead and enhance the application security program, guiding engineering teams on secure development practices and managing security tooling and automation.

Design, build, and maintain secure, scalable SecOps platforms using C++, Rust, and scripting. Implement CI/CD and DevOps practices, integrate systems via APIs/webhooks and AI-driven tools, architect cloud (AWS/Azure/GCP) environments, optimize Linux/kernel configurations, automate infrastructure, and collaborate with SecOps on monitoring, detection, and response to protect enterprise assets.

Lead security architecture, threat modeling, and enterprise risk management. Drive incident response, DevSecOps enablement, secure SDLC practices, and mentor engineers while aligning security with compliance and business needs.

As an Information Security GRC Program Manager, you will manage GRC programs, support compliance initiatives, assess risks, and improve operational efficiency while ensuring audit readiness.

The Principal Security Operations Analyst will triage, investigate, and respond to cyber threats, mentor junior analysts, and enhance security efforts through advanced analysis and automation.

Manage CX security and access governance programs, ensuring compliance and process standardization. Oversee risk reviews and stakeholder alignment in a BPO context.

As a Principal Security Engineer in Data Security, you will spearhead Upstart's data security program, architect software solutions, partner cross-functionally, and mentor teams while ensuring effective protection of sensitive data.

The Senior Security Researcher will lead SIEM product processing strategies, conduct threat hunting and research, ensuring high detection accuracy while collaborating with cross-functional teams.

The Security Operations Lead will develop security detection strategies, oversee incident response, manage vulnerabilities, ensure cloud security, and mentor a team to enhance security operations.

Manage and mentor a team of product security engineers, scaling secure design practices and fostering a strong security culture within DigitalOcean.

The Senior Offensive Security Engineer will assess digital security of physical spaces, conduct penetration tests, identify vulnerabilities, and present findings to stakeholders, ensuring security best practices are integrated throughout device lifecycle.

As the Director of Security, you will oversee Jasper's security program, managing risk and compliance while leading a high-performing team. You will engage with enterprise customers, ensuring robust security practices throughout product development and incident response.

Develop comprehensive security solutions, provide consultative guidance, foster strategic relationships, and drive business growth for CDW customers.

The Director will lead product security and incident response, manage vulnerabilities, develop security roadmaps, and ensure compliance with standards, focusing on offensive security and incident management.

The Director of Security and Compliance leads compliance efforts, manages FedRAMP/GovRamp authorizations, and collaborates on product security within a financial technology company.

Lead the Security Incident Response Team at GitLab, manage cybersecurity incidents, foster collaboration, and enhance incident response capabilities.

As a Sr. Security Engineer, you'll advise on security requirements, build trust with customers, and collaborate on technical risk mitigation throughout sales processes.

Design and build production-grade security automation and AI-assisted SOAR playbooks to convert detections into policy-driven responses. Integrate across identity, endpoint, network, cloud, and SaaS, embed guardrails, ensure measurable and auditable outcomes, and enable self-healing and resilient automation. Collaborate with platform owners and response teams and embed security controls into CI/CD and policy-as-code pipelines.

As a Security Engineer, safeguard Runpod's GPU cloud platform, conduct security assessments, implement fixes, and foster a security-first culture with development teams.