Top Entry Level Cybersecurity Jobs in St. Louis, MO

Supports cybersecurity pre-sales engineering through customer demos and proof-of-concept engagements. Assists product marketing with technical datasheets, white papers, blogs, videos, and collateral. Researches compliance standards, security frameworks, emerging threats, and attack vectors. Participates in product testing as the voice of the customer. The role is remote and includes training in cloud platforms, Kubernetes, security tools, programming, and security research.

Manage cybersecurity incident response projects from initiation through completion, coordinating DFIR, advisory, IT, legal, HR, clients, and vendors. Responsibilities include project planning, stakeholder communication, risk and issue management, resource allocation, budgets, incident response artifacts, compliance, post-incident reviews, and continuous improvement. The role also supports cybersecurity frameworks, tools, and after-hours rotational coverage for critical incidents.

Build and optimize production systems for heterogeneous machine learning models, including small models, medium models, and LLMs. Develop distributed systems for large-scale data processing, model training and validation, experimentation, deployment, and CI/CD. Ensure system robustness, scalability, and long-term maintainability while supporting data management and evolving model-development workflows.

Own the full enterprise sales cycle as Voidhawk’s first sales hire, from prospecting and discovery through technical evaluation, negotiation, procurement, and close. Build pipeline independently, establish repeatable sales processes, refine ICP and messaging, maintain CRM discipline, forecast accurately, and provide market feedback to product teams. The role requires selling complex security or technical infrastructure solutions to security, engineering, executive, finance, legal, and procurement stakeholders, while using AI to improve research, outreach, preparation, follow-up, proposals, and CRM workflows.

Manage operational data, work requests, ticket tracking, data validation, and reporting. The role requires advanced Excel analysis, familiarity with Jira, ServiceNow, or Azure DevOps, strong organization and problem-solving skills, and the ability to manage priorities independently. Basic SQL knowledge, SOP and process documentation, and operational reporting experience are preferred. This is a remote position.

BigID invites applicants who are interested in joining the team but have not found a specific role. Candidates are encouraged to share their stories and indicate how they can contribute to the company's success.

TENEX.AI is seeking talented individuals for future cybersecurity roles. Submit applications for potential opportunities in a rapidly growing startup.

The Synack Red Team seeks cybersecurity researchers for vulnerability testing and intelligence delivery remotely, either part-time or full-time.

Hunter Strategy seeks candidates for future opportunities in areas like cybersecurity, cloud services, software development, and project management. They emphasize HUBZone residency for hiring.

This position is for submitting resumes for future opportunities at Akeyless without a specific role currently available.