Top Cyber Security Jobs in St. Louis, MO

Lead technical sales engagements, provide expertise to customers, drive revenue growth, deliver product demos, collaborate with product teams.

Own a region to build and manage enterprise pipeline, run consultative sales from prospecting to close, deliver outcome-based demos with Solutions Engineers, work with partners, forecast revenue, and contribute go-to-market feedback.

Own and grow a named enterprise account roster, run consultative, data-driven sales cycles with CISOs and security teams, coordinate technical proofs of value with internal teams, forecast in HubSpot, and represent the company at industry events to close and expand large security-software deals.

Own the technical side of enterprise sales: run demos, scope and execute proofs of value, write technical RFP/security responses, translate model outputs for practitioners, and liaise between customers and data science/product teams.

Drive regional business development for cybersecurity solutions (Ransomware, Zero Trust, Cloud, IAM). Source and qualify prospects, manage pipeline and forecasting, enable Account Executives, coordinate with marketing, earn relevant sales/technical certifications, and support sales enablement activities. Up to 25% travel.

Manage and grow channel and named accounts across New Zealand and Australia, carrying quota, driving renewals, upsells and partner relationships. Act as a technical account manager and cybersecurity advisor, conduct QBRs, troubleshoot implementations (SSO/Directory), use Salesforce, and drive customer advocacy and adoption to meet revenue targets.

Lead North America private sector sales strategy across SMB, mid-market, and enterprise. Build and scale a high-performing sales organization, improve forecasting and pipeline generation, deepen executive relationships, work with channel partners, and collaborate cross-functionally to meet aggressive revenue targets. Travel up to 50% for customer, partner, and industry engagements.

The IAM Engineer is responsible for implementing and enhancing SailPoint ISC/IDN IGA solutions, documenting technical requirements, and leading discussions with stakeholders.

As a Principal DFIR Consultant, lead complex investigations, mentor staff, develop methodologies, and engage in client relationships while ensuring high-quality deliverables and practice development.

Recruit, onboard, enable, and manage channel partners (MSPs/MSSPs/VARs) across territories. Drive partner sales and quota attainment, deliver technical and sales enablement, execute marketing programs, manage deal registrations, communicate product launches, and maintain strategic partner relationships to grow pipeline and revenue.

Own and execute hyperscaler marketplace GTM (AWS, Azure, GCP) and scale a tiered VAR partner program. Drive sell-with and sell-through motions, accelerate partner-led revenue, align joint GTM with Sales and Marketing, enable VARs with Solution Architecture, and design partnership financial models and incentives.

Lead design and administration of IAM systems (Okta, ConductorOne): integrate SaaS apps for SSO, implement provisioning/SCIM, enforce RBAC and time-based access, run user access reviews, automate workflows with Terraform, monitor/respond to IAM alerts, support onboarding/offboarding, and contribute to security operations, compliance, and audit readiness.

Investigate security alerts (Cynet), perform live incident response, malware analysis and forensics, threat hunting, and produce threat intelligence reports. Operate security tools (firewalls, IDS, SIEM, endpoint protection) and collaborate with research to improve detection and hunting capabilities.

Own technical pre-sales for enterprise AI security: lead discovery, design demos, execute end-to-end POCs, partner with AEs, surface product feedback, and advise customers on complex technical decisions.

The Senior Application Security Engineer ensures the security of systems and data by monitoring vulnerabilities, responding to incidents, and promoting security best practices within the organization.

Act as the technical lead for enterprise pre-sales: deliver product demonstrations, own Proof of Value outcomes, support Account Executives, research competitive/technical issues, and drive customer success for complex email security engagements.

Design, build, and scale vulnerability management systems across cloud and application environments, automate vulnerability detection, and support offensive security initiatives.

The fellowship provides military spouses and separating service members with cybersecurity training and hands-on experience through projects and vendor training, aimed at enhancing their security skills.

Part-time remote cybersecurity internship (Aug 31–Nov 20, 2026) providing hands-on technical development, security response, collaborative projects, shadowing, vendor-led training and certifications. Interns complete in-house training, work 25–29 hrs/week (majority 11am–4pm EST), must be U.S.-based, and be available for full-time hire by 2027. Paid at $20/hr.

Lead security initiatives by establishing secure development practices, conducting security reviews, as well as managing threat modeling and security assessments.

The Embedded Detection Analyst will enhance detection performance for strategic customers, resolve security issues, and analyze incident patterns using various detection tools and methodologies.

Design and execute integration and security-focused test plans for PAM and Keeper Secrets Manager. Validate integrations across cloud providers, IAM, CI/CD, and OS/databases; perform reliability and security testing; analyze logs and defects; contribute to automation and collaborate with engineering, product, and security teams to ensure reliability and compliance.

The Security Engineer will design and maintain automation frameworks, manage security processes, optimize infrastructure, and integrate security automation while collaborating across teams.

Lead proactive threat hunts and complex incident investigations across cloud and SaaS (AWS, Azure, GCP, Okta, M365). Convert intelligence into hunt leads, detections, and customer narratives; triage alerts, mentor peers, and act as Incident Commander when needed. Leverage automation and AI to scale detection and response and drive improvements to processes and tooling.

Revenue-facing Sales Engineer who drives enterprise deals by delivering narrative-driven demos, co-owning sales cycles with AEs, defining POVs, multithreading technical and executive stakeholders, surfacing compelling events, translating technical risk into business outcomes, influencing product roadmap, enabling partners, and maintaining disciplined pipeline hygiene. Must stay current on cloud, SaaS, identity attack surfaces and SecOps trends.