Top Cyber Security Jobs

Leads enterprise cybersecurity awareness and training initiatives for employees, contractors, and partners. Develops security communications, educational content, phishing campaigns, and engagement strategies; collaborates with IT, Legal, Communications, HR, and Threat Management; researches emerging threats; and uses campaign metrics to improve security culture and human risk management programs.

Leads the enterprise AI Security program, including strategy, governance, risk management, security architecture, regulatory compliance, and operational oversight for AI, LLM, machine learning, and autonomous systems. Builds and manages the AI Security organization, establishes standards and review processes, oversees threat modeling and third-party assessments, develops metrics, and partners with executive, technical, legal, privacy, procurement, and business stakeholders to enable secure AI adoption.

Leads product cybersecurity for connected medical devices, robotics, embedded platforms, cloud services, and digital health ecosystems. Responsibilities include security requirements, architecture and design reviews, threat modeling, risk assessments, vulnerability management, penetration testing, remediation guidance, control validation, post-market security, and regulatory support. The role mentors engineering teams, influences security-by-design decisions, supports audits and submissions, and communicates technical risks to cross-functional and customer-facing stakeholders.

Assess and reduce security risks across AWS infrastructure, applications, CI/CD pipelines, containers, and AI/LLM integrations. Responsibilities include threat modeling, security reviews, integrating SAST/DAST/SCA tools, hardening cloud and Kubernetes environments, automating security and incident-response workflows, and remediating vulnerabilities from scans and bug bounty programs.

Support high-severity cyber and product security incident response across cloud, corporate, application, and customer-facing environments. Coordinate incident workstreams, communications, stakeholder engagement, containment, recovery, documentation, and post-incident reviews. Develop AI security incident response capabilities, support threat hunting and investigations, improve detection and response metrics, conduct tabletop exercises, and advance automation and resilience across hybrid multicloud environments.

Supports Information System Security Officers and Managers in classified computing environments. Assists with compliance, audits, security plan development, security awareness, investigations, corrective-action reporting, account and media protection, hardware and software change management, and file transfers. Collaborates with facility security teams, program personnel, and government representatives while following NISPOM, DAAPM, JSIG, and related cybersecurity requirements.

Oversee cybersecurity compliance, assessment, authorization, and continuous monitoring for classified information systems across one or more programs. Manage RMF and A&A documentation, security sustainment, POA&Ms, self-inspections, incident investigations, training, metrics, and DCSA interactions. The ISSM coordinates with system stakeholders, government assessors, customers, and internal security and IT teams while ensuring compliance with NISPOM, DAAPM, JSIG, DoD, NIST, and customer requirements.

Oversee cybersecurity compliance, assessments, and operations for classified information systems. Review configuration changes, conduct technical and administrative assessments, implement cybersecurity processes and tools, maintain security documentation, and ensure policy compliance. Mentor ISSOs, provide technical guidance and training, support RMF and Assessment and Authorization activities, interpret DISA STIGs, and collaborate on incident response across complex classified network environments. The role is fully onsite in Tucson with 10–20% intermittent travel.

Provides cybersecurity engineering and architecture support for classified information systems. Develops secure technical standards, evaluates technologies, performs gap and risk analyses, advises stakeholders, and leads cybersecurity initiatives. Collaborates with architecture, engineering, and operations teams to deploy compliant solutions, improve efficiency, and reduce technical debt. The role is 100% onsite in Tucson, requires an active Secret clearance, and includes up to 10% business travel. A DoD 8570.01 IAM Level III certification must be obtained within six months if not already held.

Manages cybersecurity risk, authorization, compliance, audits, inspections, continuous monitoring, and security documentation for classified information systems. Leads RMF and JSIG authorization activities, coordinates with government assessors and authorizing officials, investigates security violations, manages POA&M closure, reviews configuration changes, and communicates risks to program managers and senior leadership. The role supports SAP environments and ensures alignment with NIST, NISPOM, customer directives, and contractual security requirements.

Identify and mitigate security risks across IoT devices and infrastructure through penetration testing, firmware extraction, reverse engineering, vulnerability research, threat modeling, and security assessments. Document findings, policies, and procedures; manage security solution deployment; triage externally reported issues; drive remediation; and collaborate with infrastructure, application, product, and other stakeholders to reduce security and privacy risks.

Lead Information Security projects from initiation through closure, managing schedules, budgets, risks, resources, dependencies, governance, and executive reporting. Coordinate cybersecurity, infrastructure, cloud, networking, application, procurement, legal, and business teams. Oversee portfolio intake, prioritization, capacity planning, policy maintenance, purchase orders, vendor expenditures, and project metrics. Support PMO governance and ensure initiatives align with organizational security objectives and cybersecurity frameworks.

Protect enterprise systems and networks by assessing security architecture, implementing security solutions, validating vulnerabilities, responding to incidents, and monitoring cyber risk metrics. The role supports cloud, endpoint, identity, and application security across hybrid environments; recommends remediation, updates procedures, contributes to resiliency planning, and trains junior security personnel. Regular onsite attendance is required for secure system access, collaboration, operational meetings, and sensitive technical work.

Serve as a senior security architecture authority across Unity’s products, cloud services, AI-native tools, and agentic workflows. Guide engineering teams toward secure-by-design architectures, assess technical risk, support product launches, and establish controls for AI features, LLM integrations, and developer workflows. Partner with security specialists and leadership on risk prioritization, build secure engineering platforms, prototype solutions, and contribute to scalable security automation.

Supports administration, configuration, patching, monitoring, and troubleshooting of security tools and infrastructure. Maintains SIEM and Microsoft Entra ID environments, reviews integrity and vulnerability alerts, supports IAM provisioning and access reviews, monitors threat intelligence and vendor updates, and assists with security standards, documentation, metrics, and awareness campaigns. Works under team lead supervision and reports to the CISO.

Leads Danaher’s global Privileged Access Management program, including PAM architecture, platform engineering, integrations, credential rotation, governance, exception management, and remediation. Partners with identity, security operations, cloud, DevOps, infrastructure, and audit teams to reduce privileged-access risk. Owns the PAM platform and vendor relationship while reporting program metrics, risk posture, and control status to security leadership and audit stakeholders.

Design and enforce secure application and platform architectures, define reusable security patterns, embed security into SDLC/DevSecOps, perform threat modeling and risk remediation, advise engineering teams, and ensure compliance with SOX/HIPAA and security frameworks.

Design and enforce secure application and platform architectures, integrate security into SDLC and DevSecOps, advise engineering teams, perform threat modeling, define reusable security patterns and controls, ensure compliance (SOX/HIPAA), and research and implement security technologies.

Design and drive secure-by-design application and platform architectures, define reusable security patterns and controls, advise engineering teams on secure SDLC practices, lead threat modeling and remediation, integrate DevSecOps and cloud/container security, and ensure compliance with SOX/HIPAA and corporate security frameworks.

Design and evangelize secure application and platform architectures, embed security into SDLC, define reusable security patterns, conduct threat modeling, advise development/DevOps teams, enforce controls and compliance (SOX/HIPAA), and research and implement security technologies and mitigations.

Design and embed application and platform security architecture across software lifecycles. Define reusable security patterns, advise development and DevOps teams, perform threat modeling, guide secure implementations, research and recommend security technologies, and ensure compliance with SOX/HIPAA and enterprise frameworks.

Manages and implements industrial cybersecurity controls and standards within automotive manufacturing facilities. The role coordinates cybersecurity initiatives, supports vulnerability and incident management practices, communicates requirements across plant teams, reports progress to corporate stakeholders, and shares best practices across facilities. Candidates must have manufacturing plant-floor experience with exposure to industrial IT systems and controls, cybersecurity education or certifications, and the ability to work fully onsite with travel and occasional off-shift support.

Defines enterprise OT cybersecurity strategy, architecture, standards, and roadmap across global manufacturing, distribution, and laboratory operations. Leads initiatives involving segmentation, monitoring, secure remote access, risk remediation, policy development, audits, and executive engagement. Partners with operational and engineering stakeholders to improve security, uptime, resilience, and organizational maturity.

Investigate infrastructure security incidents, conduct host and network forensics, triage real-time security events, and support 24/7 threat response. The role develops detection use cases and anomaly rules, tunes security sensors, and automates incident-response workflows using Python, PowerShell, and Bash. Responsibilities also include leading assigned security tasks, analyzing adversarial tactics, preserving evidence, and improving cloud security and incident-response capabilities.

Investigate and respond to insider-threat alerts, develop security analytics and user-activity monitoring detections, and maintain insider-risk policies and documentation. Support internal investigations, digital forensics, data-loss-prevention efforts, and evidence handling. Produce reports for technical and executive audiences, collaborate with HR, Legal, Compliance, Privacy, and Security teams, and escalate sensitive findings. The role may span senior through staff levels and requires the ability to obtain and maintain a U.S. government security clearance.