Top Cyber Security Jobs in Jacksonville, FL

Lead and grow a Security Platform engineering team to design and operate centralized identity and access services (IdP integrations, SSO, authorization frameworks). Define roadmap, partner cross-functionally, and drive adoption of secure-by-default access controls across products.

The Security Engineer will manage Liftoff's SIEM, lead the adoption of AI-augmented SOC tools, triage alerts, and improve incident response processes while collaborating on various security functions.

Lead GitLab’s Security Posture Management team within Product Security. Drive governed security capability rollouts across the software estate, establish secure configuration baselines, build software supply chain security, manage risk registers and posture metrics, support audit evidence, and provide customer-zero feedback to Product and Engineering. Hire, coach, and develop the team while representing GitLab’s security practices externally and driving measurable risk reduction in a remote, asynchronous environment.

Leads Forward’s application and product security program, including a team of senior engineers, penetration testing, vulnerability remediation, secure SDLC practices, and AI security. Owns testing standards, remediation workflows, exposure controls, pre-production security reviews, and security services. Partners with Engineering and executives to communicate risk and priorities while securing web applications, APIs, cloud infrastructure, and AI-built software.

Secure LLMs, generative AI systems, ML infrastructure, training pipelines, and AI applications. Responsibilities include threat modeling, architecture reviews, security controls, hardening, vulnerability remediation, data privacy, incident response runbooks, vendor reviews, governance, policy development, and AI security training. The role also supports proof-of-concept security solutions and monitors emerging AI threats.

Lead application security engineering across the SDLC using AI-assisted threat modeling, automated security testing, vulnerability prioritization, and secure-by-default controls. Partner with Engineering, Product, QA, DevOps, and AI platform teams to secure applications, APIs, cloud infrastructure, data, and AI/ML systems. Build security automation, CI/CD controls, policy-as-code guardrails, developer enablement, and proactive defenses against emerging threats such as prompt injection and data poisoning.

Leads enterprise AI tooling and security engineering, designing scalable cloud platforms and secure AI applications. Responsibilities include protecting models, agents, prompts, data, APIs, and outputs; securing the AI/ML lifecycle; implementing identity, encryption, monitoring, threat detection, adversarial testing, and incident response; and establishing engineering standards. The role mentors engineers, influences architecture and technology strategy, and partners with governance, risk, compliance, and business teams to support responsible AI adoption.

Serves as the senior technical authority for enterprise browser data protection and security. Owns architecture, roadmap, standards, lifecycle, browser-based DLP controls, integrations, automation, and operational support. Leads complex troubleshooting, major incident response, root-cause analysis, runbook development, and continuous improvement. Partners across cybersecurity, identity, endpoint, network, cloud, risk, compliance, and vendor teams while mentoring engineers and influencing enterprise security design.

Leads enterprise AI tooling and security strategy, building secure cloud-native platforms and protecting AI models, agents, prompts, data, APIs, and outputs. Designs controls for identity, access, encryption, monitoring, threat detection, adversarial testing, governance, and incident response. Provides distinguished technical leadership, mentors engineers, establishes engineering standards, and partners across architecture, security, governance, risk, compliance, and business teams.

Own AWS cloud security posture and vulnerability management using Wiz and AWS-native services. Build Infrastructure as Code guardrails, secure CI/CD pipelines, automate vulnerability workflows, and operate WAF protections. Partner with DevOps and engineering on IAM, network segmentation, containers, secrets, data exposure, telemetry, threat modeling, and application security. Drive projects independently while reducing organizational risk.

Staff Security Engineer partners with Product, Engineering, and DevOps to embed security into application architecture, cloud infrastructure, and CI/CD processes. Responsibilities include secure design and code review, vulnerability remediation, AWS cloud security, WAF tuning, security automation in Python, SIEM and log pipeline contributions, endpoint controls, and security standards. The role requires deep expertise in application security, cloud security, or security automation, plus threat modeling and independent project ownership.

This role involves owning the security architecture for AI platforms on GCP, designing guardrails, and integrating security into CI/CD pipelines. Candidates should have extensive experience in cloud security, specifically with GCP services, Kubernetes security, and AI/ML security practices.

Support enterprise security sales by identifying customer requirements, demonstrating Datadog security solutions, providing technical expertise during evaluations and proof-of-value initiatives, and developing proposals and sales materials. The role partners with sales, product, and engineering teams, tracks security trends and vulnerabilities, influences product development, and represents Datadog at industry events. Travel up to 30% is required.

Manage security operations and lead a security engineering team defending endpoints, SaaS, infrastructure, and corporate systems. Serve as senior Incident Commander, oversee detection and response using CrowdStrike, conduct cybersecurity risk assessments, and improve vulnerability, patch, access, and configuration management. Build detection coverage across endpoint, identity, SaaS, and cloud signals while partnering with AppSec and technical leaders. Lead the company’s AI security strategy and develop specialized security capabilities.

Conduct third-party security assessments, evaluate vendor controls, document risk findings, and automate governance workflows using Python and coding tools. Configure integrations across ticketing, GRC, and vendor-management platforms; develop risk dashboards and reporting; and partner with Procurement, Legal, Engineering, IT, Compliance, and Privacy. The role also supports security governance process improvements and applies frameworks including NIST, ISO 27001, SOC 2, and PCI DSS.

Design, build, deploy, and operate enterprise security controls as software products. Develop production code, APIs, backend services, and scalable cloud-based distributed systems while integrating security capabilities into development platforms. Apply test-driven development, continuous integration and deployment, and agile practices. Collaborate with product and engineering teams, evaluate emerging technologies, and improve security, reliability, adoption, and developer experience.

Build, integrate, and operate cloud-native security controls across infrastructure, data platforms, applications, CI/CD pipelines, and enterprise services. Develop CSPM and DLP capabilities, detection logic, automation, and incident-response mechanisms. Integrate controls with SIEM platforms, apply infrastructure-as-code and automated testing practices, and support reliable production operations. Collaborate with platform, application, and product teams to improve cloud security effectiveness and developer adoption.

Define and drive Security Operations strategy at the intersection of Identity and AI. Analyze IAM and AI roadmaps, perform threat modeling, build security frameworks for AI-enabled systems and agentic workloads, identify capability gaps, incubate new security approaches, and partner with engineering and security teams to influence long-term direction and operational readiness.

Lead architecture and hands-on development of Microsoft's AI Safety Platform, building observability, detection, investigation, threat-hunting, and distributed data-processing capabilities. Design attack detection infrastructure, correlate high-volume telemetry, apply AI security research, conduct security and privacy reviews, and partner across engineering, science, and incident response teams. Mentor engineers and provide technical leadership for complex AI security systems.

Lead cybersecurity governance, risk assessments, compliance, and Authorization to Operate efforts for applications, products, and cloud environments. Identify vulnerabilities, manage POA&Ms, assess security controls, support continuous monitoring, coordinate audits, and ensure compliance with federal cybersecurity mandates and RMF requirements. Collaborate with stakeholders and security engineering teams across IAM, SaaS, enterprise IT, and cloud platforms, while leading multidisciplinary efforts in federal environments.

Leads governance, risk, and compliance engagements for clients, including vCISO accounts. Develops security roadmaps, conducts maturity and risk assessments, governs incident response and policies, supports audit readiness, advises on budgets, delivers executive communications, and mentors security advisory staff.

Lead Microsoft Azure cloud architecture, operations, security, privacy, and compliance initiatives. Support Azure administration and engineering, cloud migrations, hybrid environments, networking, firewalls, identity, monitoring, storage, databases, and load balancing. Provide technical guidance, lead architecture discussions, mentor engineering staff, and create technical documentation. The role requires extensive Azure and AWS experience, with preferred experience in on-premises migrations and hybrid cloud operations.

Executes and helps define the information security strategy by leading risk assessments, audits, control testing, policy development, business continuity planning, vendor risk reviews, incident response, and remediation tracking. The role aligns security programs with CIS, NIST, ISO 27001, and SOC 2 frameworks, maintains risk and compliance reporting, and mentors junior security staff while partnering with global business and IT leaders.

Own and operate MEDvidi’s HIPAA security program, including risk management, remediation, administrative and technical safeguards, incident response, vendor security, policies, GRC operations, security architecture, and compliance monitoring. The role partners with IT, Privacy, Compliance, and leadership to protect ePHI, manage healthcare technology risks, coordinate penetration testing, conduct tabletop exercises, and maintain compliance with evolving HIPAA requirements.

Administer and troubleshoot PKI infrastructure and digital certificates supporting USPS applications and services. Manage certificate authorities, enrollment services, AD CS monitoring, certificate automation, and Venafi/CyberArk integrations. Advise customers and stakeholders, create documentation and reports, identify automation and AI opportunities, and supervise the PKI team. The role also develops project requirements, recommends operational improvements, and supports certificate lifecycle management across enterprise systems.