Top Entry Level Cybersecurity Jobs in St. Louis, MO

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.

Facilitates Scrum ceremonies and SAFe ART events, coaches teams toward self-management, supports backlog refinement and estimation, tracks Agile metrics, removes impediments, coordinates dependencies, and promotes continuous improvement. The role partners with Product Owners, Scrum Masters, RTEs, leaders, and stakeholders to align teams with PI objectives and deliver business value while fostering collaboration, trust, and psychological safety.

Design, develop, and implement AI/ML models; analyze large datasets; integrate AI solutions into existing systems; apply MavLink for autonomous systems; collaborate across teams and improve ML development processes.

Build and lead Ent’s revenue operations function, including GTM systems, AI-powered workflows, reporting, forecasting, deal desk, territory and quota planning, commissions, sales development operations, and operating cadence. The role owns HubSpot and Gong integration, tool rationalization, revenue intelligence, and cross-functional processes across sales, marketing, customer success, finance, and legal. This is a hands-on founding RevOps role requiring experience scaling startup revenue organizations and implementing AI in sales tooling.

Consults with clients to implement, administer, customize, and support Zoho systems. Responsibilities include client engagement, training, expectation management, communications, solution implementation across Zoho One applications, workflow automation using Deluge, change management, community engagement, and content creation. Spanish fluency is required for Latin American client engagement.

Sources and engages Certified Athletic Trainers for nationwide military health and human performance programs. Builds candidate pipelines through professional networks, conferences, social media, referrals, and recruiting platforms; conducts outreach, maintains ATS and CRM records, supports recruitment marketing, and provides sourcing insights. Partners with recruiters and hiring managers on staffing strategies, workforce planning, compliance, and talent acquisition initiatives. Occasional travel is required for conferences, recruiting events, and orientations.

Provide post-sales technical support for Cato’s cloud networking and security platform. Own customer issues through resolution, troubleshoot complex production problems, mentor support engineers, create knowledge articles, and collaborate with engineering, customer success, professional services, and product management. Serve as a trusted customer advisor by understanding business needs, monitoring customer status, identifying risks and growth opportunities, and helping expand global support services.

Drive timely SaaS subscription renewals and expansions by monitoring contract terms, reviewing usage and history, engaging customers, explaining subscription options, and coordinating renewal quotes and ordering documents. Collaborate with Sales, Customer Success, and Accounting to resolve non-routine situations, maintain subscription integrity, and support customer success while managing high-volume workloads and global customer schedules.

Provides frontline Tier 1 IT support to federal and DoD-aligned end users through phone, chat, and service portals. Responsibilities include password resets, account provisioning, MFA and SSO support, ticket triage, incident documentation, basic workstation and connectivity troubleshooting, ticket tracking, SLA adherence, and escalation to higher-tier teams. The role is fully remote and requires clear communication, adherence to SOPs, and an active Secret clearance supported by a Tier 3 background investigation.

Leads and mentors a four-person vulnerability management team while remaining hands-on with vulnerability identification, prioritization, remediation tracking, validation, and exposure management. The manager serves as a technical and client-facing escalation point, guides remediation across infrastructure and security teams, oversees workload and service delivery, and communicates risks and priorities to technical and non-technical stakeholders.