Top Cyber Security Jobs in St. Louis, MO

Support industrial security compliance through assessments, self-inspections, COMSEC duties, personnel and physical security tasks, security awareness training, and sub-contractor compliance to protect government and company information.

Lead SCIF/SAPF design, construction, inspection, and accreditation for classified programs. Develop ICD-705 compliant documentation, perform technical/STC testing, conduct site inspections, coordinate stakeholders, screen materials, and produce security reports and logs to ensure compliance and quality assurance.

The Senior Industrial Security Specialist at Boeing ensures compliance with security regulations, manages personnel security, and oversees physical security operations, including developing training programs and coordinating with government entities.

The ISSO is responsible for managing security policies, assessing compliance, and overseeing incident response for classified information systems.

The Associate Industrial Security Specialist participates in security compliance by managing security paperwork, aiding compliance checks, and ensuring protection of sensitive information.

The Product Security Analyst will execute penetration tests, conduct risk assessments, and develop cyber test strategies to enhance product security for Boeing's Defense division.

The Senior Physical Security Specialist will support SCIF and SAPF construction, develop necessary security documentation, and ensure compliance through inspections and technical assessments.

The ISSM manages information system security, ensuring compliance with policies, leading assessments, coordinating incident responses, and guiding team development while reporting to management.

The Product Security Engineer will support cyber security for embedded systems, implementing security controls, coordinating with stakeholders, and analyzing risks across various aerospace projects.

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.

The Application Security Engineer will identify and fix security vulnerabilities in the application and infrastructure, ensuring compliance with standards. They will also mentor other engineers, improve security practices, and enhance the organization's security posture.

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

As a Senior Security Engineer, you'll design and manage IAM and IGA solutions, collaborating across Agile teams to enhance security and compliance.

As a Principal Security Engineer, you will lead security initiatives, design secure systems, automate processes, and mentor teams, ensuring safe technology usage.

Operate and improve security detection, response, and automation across SIEM/EDR platforms (CrowdStrike, Taegis, Varonis). Lead incident response, threat hunting, telemetry tuning, gap analysis, runbook updates, and AI governance monitoring while collaborating with offensive and defensive teams.

Lead IAM operations including onboarding/offboarding, access request fulfillment, audit/compliance coordination, ticket SLA management, training, process improvements, UAT coordination, and IAM documentation.

Lead security operations efforts including refining detection logic, improving incident response and runbooks, performing gap analyses, implementing automation, monitoring SIEM/EDR telemetry, threat hunting, and ensuring data protection and AI-tooling governance.

Lead a global team to own network security and load balancing platforms, drive automation and Zero Trust, manage audits/compliance, oversee vulnerability and incident management, and align product roadmaps with stakeholders and enterprise security requirements.

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.

Lead and manage a global team for the strategy, architecture, and operations of network security, overseeing incident management, compliance, and automation.

The Information Security Analyst I monitors and analyzes security-related activities, identifies data risks, and supports information security investigations and compliance efforts.

The ISSO will enhance security and compliance for federal cloud environments, manage ATO processes, conduct audits, and oversee incident responses.

The Executive Technology & Security Specialist will support the executive team by managing their technology needs, implementing security protocols, and ensuring reliable communication in high-pressure situations.

The Penetration Testing Analyst performs technical testing on various targets, produces reports, collaborates with teams, and assists with incident response.