Top Cybersecurity Engineer Jobs

Develops, supports, tunes, and deploys cybersecurity solutions. Creates WAF rules, enhances SIEM content with correlations, enrichments, dashboards, reports, and alerts, and implements incident-response automations. Provides technical expertise in cybersecurity operations and incident response while adapting to a fast-paced, cross-functional environment.

Develops, deploys, tunes, and supports cybersecurity solutions. Creates WAF rules, enhances SIEM content including correlations, dashboards, reports, and alerts, and implements incident-response automations. Provides technical expertise in security operations and incident response while adapting to a fast-paced, cross-functional environment.

Develop, deploy, tune, and support cybersecurity solutions; create WAF rules; enhance SIEM correlations, enrichments, dashboards, reports, and alerts; and implement incident-response automations. The role provides technical expertise for security operations and incident response in a fast-paced, cross-functional environment.

Develops, supports, tunes, and deploys cybersecurity solutions. Creates WAF rules, enhances SIEM content including correlations, dashboards, reports, and alerts, and builds automations for security incident response. Provides technical expertise in cybersecurity engineering while collaborating with cross-functional security teams in a fast-paced environment.

Develop, deploy, tune, and support cybersecurity solutions. Create WAF rules, enhance SIEM content including correlations, dashboards, reports, and alerts, and implement incident-response automations. The role supports security operations and incident response in a fast-paced, cross-functional environment, with opportunities to use SOAR, SIEM, cloud, Linux, and endpoint-security platforms.

Leads cybersecurity and systems engineering for PKMA modernization and integration into an enterprise SATCOM system. Responsibilities include defining requirements, acquisition documentation, vendor evaluation, technical roadmaps, dependency and risk analyses, cryptographic key management coordination, COMSEC/TRANSEC planning, testing, certification, baseline reviews, and executive briefings. The role coordinates with government agencies, NSA, Space Systems Command, contractors, and mission partners while supporting integration milestones and technical decision-making.

Leads cybersecurity integration for newly acquired sites, including security assessments, firewall and VPN deployment, network segmentation, Zero Trust and Entra ID configuration, EDR and SIEM onboarding, email security, vendor coordination, documentation, and operational handoff. The role independently owns security architecture from assessment through steady-state transition, with approximately 75–80% travel to domestic and international acquisition sites and occasional after-hours or weekend cutovers.

Conduct product cybersecurity assessments throughout the SDLC for web, embedded, connected, and industrial systems. Perform threat modeling, risk assessments, vulnerability analysis, security architecture reviews, and secure design guidance. Develop cybersecurity controls, standards, training, and awareness programs; support defect investigations, remediation, vulnerability disclosure, and incident response. Partner with engineering, product, leadership, customers, and suppliers to improve cybersecurity maturity and compliance with applicable frameworks and standards.

Conduct product cybersecurity assessments throughout the SDLC, perform threat modeling and risk analysis, review security architectures, and recommend secure design controls for web, embedded, connected, and industrial systems. Guide engineering and product teams on cybersecurity standards, investigate defects, support vulnerability remediation and incident response, develop training, and improve organizational security practices. The role requires expertise in product security engineering, embedded and IoT security, cryptography, secure development, compliance frameworks, and stakeholder collaboration.

Conduct product cybersecurity assessments throughout the SDLC for web, embedded, connected, and industrial systems. Perform threat modeling, risk assessments, vulnerability analysis, and security architecture reviews. Advise engineering and product teams on secure design, technical controls, hardening, cryptography, and remediation. Support defect investigations, vulnerability disclosure, incident response, training, standards development, and cybersecurity compliance across global teams.

Conduct product cybersecurity assessments throughout the SDLC, perform threat modeling and risk assessments, review security architectures, and guide engineering teams on secure design and compliance. Develop cybersecurity standards, controls, training, and awareness programs; investigate defects; support vulnerability remediation and incident response; and promote security improvements across connected, web, industrial, and embedded product portfolios.

Conduct product cybersecurity assessments across the software development lifecycle for web, embedded, connected, and industrial systems. Perform threat modeling, risk assessments, vulnerability analysis, security architecture reviews, and secure design guidance. Apply cybersecurity frameworks and controls, support defect remediation and incident response, develop security standards and training, and collaborate with engineering, product, leadership, customers, suppliers, and global stakeholders to improve cybersecurity maturity.

Designs and maintains enterprise cybersecurity solutions across IT and OT environments. Responsibilities include threat monitoring, incident response, vulnerability and risk management, penetration and control testing, SIEM/EDR/IDS/IPS optimization, security architecture, GRC implementation, audit readiness, third-party risk reviews, documentation, and mentoring. The role supports NIST- and NERC CIP-aligned controls, including SCADA and ICS security, while driving measurable improvements in detection, remediation, and organizational risk reduction.

Designs and maintains enterprise security solutions across IT and OT environments. Responsibilities include threat monitoring, incident response, vulnerability management, risk assessments, penetration and control testing, SIEM/EDR/IDS tuning, security architecture, GRC implementation, NERC CIP and NIST compliance, audit readiness, third-party risk reviews, documentation, and team mentoring.

Develops AI-enabled software and rapid prototypes to improve defensive cybersecurity operations. The role collaborates with mission operators and applies Python, LLMs, and corporate AI resources to support vulnerability analysis, patching, incident response, adversary emulation, threat analysis, and COMSEC monitoring for government and Defense Industrial Base environments.

Provides cybersecurity engineering leadership for classified DoD and U.S. Space Force systems. Designs and assesses security solutions, integrates controls across networks, supports RMF and ATO activities, conducts risk analyses, evaluates system changes, and ensures compliance with NIST, DoD, DAF, and Intelligence Community requirements. The role coordinates with government stakeholders and technical teams, tracks remediation activities, and presents security findings and recommendations to senior leadership.

Lead technical design and delivery of enterprise security across network, endpoint, cloud, and applications. Own security engineering roadmap, standards, and vendor selection. Mentor engineers, run IAM and PAM architecture, manage vulnerability program and detection engineering, lead incident response and threat hunting, and communicate risk and roadmap to technical and executive stakeholders.

Designs, implements, and maintains enterprise security controls focusing on IAM, incident response, vulnerability management, EDR/XDR, SIEM, and cloud/OT security. Leads incident response, operates vulnerability and detection tooling, designs security solutions, develops policies, conducts threat analysis, and collaborates with IT teams to secure systems and data.

Lead design, implementation, and monitoring of enterprise security controls and architecture. Perform advanced risk and vulnerability assessments, guide remediation, support incident response, and embed security into projects. Mentor junior staff, produce governance documentation, and evaluate emerging threats and technologies to strengthen overall security posture.

The Cybersecurity Implementation Engineer will build, deploy, configure, and maintain cybersecurity infrastructure, implement solutions, evaluate technology upgrades, and coordinate security assessments while leading tasks and teams as needed.

The OT Cybersecurity Engineer will secure operational technology assets, manage data security controls, implement security protocols, and respond to incidents at the brewery.

Administer and improve enterprise network, cloud, firewall, and secure access controls. Configure Palo Alto firewalls, Azure and AWS security, Zscaler ZTNA, WAFs, CSPM/CNAPP integrations, and segmentation policies. Investigate security events, connectivity issues, and misconfigurations using security telemetry and SIEM tools. Support least-privilege access, cloud security posture management, remediation workflows, documentation, automation, and operational improvements while collaborating with infrastructure, cloud, network, application, and business teams.

Lead enterprise IT security and support OT security initiatives. Own and administer SIEM/MDR/XDR, EDR, and identity controls; run threat detection, incident response, and monitoring for Azure/Microsoft 365. Drive cybersecurity roadmap projects, perform risk/vulnerability assessments and audits, and advise IT leadership. Partner with Engineering and Automation on OT segmentation, secure remote/vendor access, and OT incident response. Mentor team members and coordinate external security providers.

Build and automate secure, reproducible cloud infrastructure and tooling to support adversarial testing of AI systems. Collaborate with red teamers and engineers to reproduce, remediate, and simulate attacks, perform threat modeling and security reviews, and integrate security across the development lifecycle.

Leads enterprise security engineering and architecture for a federal healthcare modernization program. Oversees ISSO and ISSE teams, ATO and System Security Plan activities, continuous monitoring, Zero Trust compliance, risk and control assessments, vulnerability remediation, application security testing, penetration testing, and federal security compliance. Provides technical direction, stakeholder communication, mentoring, and remediation planning across cloud, DevSecOps, development, testing, integration, and production environments.