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3 results for Cybersecurity in San Jose, CA
- Los Angeles, CA
- remote
- Temporary / Contract
- 40 - 45 USD / Hourly
- <p>We are seeking a motivated <strong>Cybersecurity Analyst</strong> to help protect our cloud infrastructure, web platforms, and sensitive data. In this role, you will monitor security events, investigate threats, respond to incidents, and implement security controls across AWS and web environments. The ideal candidate is hands-on, security-minded, and passionate about identifying risks before they become problems.</p><p><br></p><p>Day-to-Day Responsibilities</p><ul><li>Monitor Datadog alerts, logs, and security events to identify and respond to potential threats.</li><li>Investigate phishing attempts, suspicious logins, bot activity, malware, and unauthorized access incidents.</li><li>Secure and support AWS environments, WordPress platforms, and member-facing applications.</li><li>Conduct security audits, vulnerability assessments, and remediation efforts to reduce risk.</li><li>Review and strengthen authentication controls, user access, and role-based permissions.</li><li>Monitor and mitigate suspicious traffic, account abuse, and security vulnerabilities.</li><li>Support HIPAA, SaaS compliance, and audit-readiness initiatives.</li><li>Partner with technical and operations teams to implement security best practices and improve the organization's overall security posture.</li></ul>
- 2026-09-19T00:00:00Z
- San Ramon, CA
- remote
- Permanent / Full Time
- 85000 - 124000 USD / Yearly
- <p>obert Half is seeking a Software Engineer II – AI Engineer to analyze, design, program, debug, test, implement, and support the privacy, security, and governance controls that protect generative AI technologies. This role safeguards GenAI-enabled applications, including LLM-powered workflows, RAG pipelines, plugins, skills, and autonomous agents, by embedding data protection, security guardrails, and responsible AI governance across the development lifecycle. </p><p> </p><p>This role supports SDLC documentation across all phases, with a focus on data privacy, security guardrails, governance, compliance, and risk management. It also works with users to define requirements and support applications in production. </p><p><strong>What You’ll Do</strong> </p><ul><li>Design and implement data privacy controls, including PII/PHI detection, redaction, and data minimization. </li><li>Build security guardrails, including prompt-injection defense, jailbreak prevention, and output filtering. </li><li>Establish governance for plugins, skills, and agents, including registration, approval, and lifecycle management. </li><li>Review and vet third-party plugins, skills, and agent tools for security, privacy, and compliance risks. </li><li>Define and enforce access controls, authentication, and least-privilege permissions for AI components. </li><li>Implement guardrails for autonomous agents, including action scoping, tool-use restrictions, and human-in-the-loop approval. </li><li>Apply data classification, retention, and residency policies across GenAI data flows. </li><li>Monitor AI systems for policy violations, data leakage, and anomalous plugin, skill, or agent behavior. </li><li>Maintain audit trails and logging for plugin, skill, and agent activity. </li><li>Support compliance with regulations and frameworks, including GDPR, CCPA, and the EU AI Act. </li><li>Provide Level II production support for security, privacy, and governance incidents. </li><li>Support incident response, including containment, escalation, and remediation. </li></ul>
- 2026-09-28T00:00:00Z
- San Jose, CA
- onsite
- Temporary / Contract
- 60 - 70 USD / Hourly
- We are looking for an experienced Security Network Engineer to support and strengthen a data center environment in California. This long-term contract opportunity is ideal for a senior specialist who brings deep expertise in secure network operations, infrastructure monitoring, and enterprise firewall administration. The role focuses on maintaining a reliable, high-performing network across a smaller infrastructure footprint while partnering with teams that operate during Pacific Time hours.<br><br>Responsibilities:<br>• Manage and optimize secure network infrastructure across data center switching, routing, and firewall platforms.<br>• Administer firewall environments and centralized policy management tools to maintain strong security controls and network availability.<br>• Monitor network performance and security events, identify issues proactively, and drive timely resolution of incidents.<br>• Support day-to-day operations for a compact but critical infrastructure environment with a focus on stability and efficiency.<br>• Implement configuration changes, upgrades, and troubleshooting activities across core networking components.<br>• Use network monitoring platforms such as SolarWinds to track health, capacity, and performance trends.<br>• Contribute technical expertise on Cisco-based environments, including Nexus platforms where applicable.<br>• Collaborate with internal stakeholders and remote teams to ensure dependable support coverage during Pacific Time business hours.
- 2026-09-21T00:00:00Z