Top Cybersecurity Jobs

Lead cloud-focused information security strategy and design cloud-based security solutions across business units. Advise on identity and access for SaaS/PaaS, integrate authentication/authorization into IaaS/PaaS/SaaS, serve as cloud security SME, develop cloud security assessment and threat modeling, and guide implementation of security controls.

On-site Tampa role operating a SIEM (Splunk preferred) to detect, investigate, and respond to threats. Build queries, dashboards, and correlation searches; maintain Splunk infrastructure; triage incidents, perform root-cause analysis, and produce documentation and reports. Collaborate with cross-functional teams and follow a Panama 12-hour shift schedule. Requires active DoD TS/SCI clearance and DoD 8570 IAT certification.

Execute end-to-end cybersecurity audit testing across cloud, network, application, data protection, and third-party domains. Perform walkthroughs, evidence collection, workpaper documentation, identify control gaps, recommend remediation, and communicate findings. Leverage analytics and AI tools to improve audit coverage and support continuous methodology improvements and stakeholder collaboration.

Define and implement enterprise cybersecurity architecture, strategy, and standards. Design secure-by-design solutions across cloud, SaaS, network, endpoints, applications, and data. Lead zero-trust and identity-first initiatives, configure and validate security controls, manage SIEM and incident response, run tabletop exercises, oversee vulnerability and penetration testing, and advise executives while collaborating with IT, business, risk, and vendors.

Lead cybersecurity initiatives as a Senior SME for the Department of Defense, focusing on continuous monitoring, security control assessments, and team leadership.

Lead and evolve the enterprise cybersecurity operations program, overseeing SOC, incident response, exposure and vulnerability management, BC/DR integration, security awareness, and managed security service providers. Drive strategy, metrics, automation, and continuous improvement while partnering with IT, business stakeholders, and executive leadership to reduce risk and improve cyber resilience.

Manage security incident and problem lifecycles to minimize downtime and recurrence. Facilitate incident resolution, document incidents and root causes, create and track problem records, enforce change compliance, coordinate major events, monitor high-profile events, and collaborate across stakeholders while mentoring teammates.

Lead crisis communications strategy and response for cybersecurity and data privacy incidents. Serve as client-facing counselor, manage multi‑stakeholder teams and workstreams, run preparedness exercises, drive new business and thought leadership, oversee staffing, profitability, and training, and collaborate across geographies during high‑stakes incidents.

Provide cybersecurity and accreditation advisory support for defense and space mission programs. Lead RMF and cATO implementation, SCIF compliance, security architecture reviews, authorization packages, and continuous monitoring. Coordinate with Authorizing Officials, program leadership, engineers, and mission partners to validate controls, assess risk, and enable secure integration and deployment of classified mission capabilities.

Design and maintain enterprise cybersecurity architecture, standards, and reference designs. Partner with engineering and product teams to embed security into solutions, review architectures, perform threat modeling and risk assessments, and provide guidance across cloud, application, network, platform, API, data, identity, automation, and AI-enabled domains.

Develop offensive cyber tools for computer network exploitation: design, implement, test, and document native and scripting software; analyze infrastructure for vulnerabilities; research new offensive techniques; evaluate operational readiness.

Design and evolve enterprise security architecture and Zero Trust strategy; align controls with NIST CSF, SOX, and GLBA; evaluate vendor/SaaS security; perform threat modeling and architecture risk assessments; support security for AI and API integrations; mentor teams and respond to security incidents.

Design, implement, and optimize SIEM, SOAR, EDR, and vulnerability management platforms. Harden and automate Windows/Linux systems, develop detection content and automation (Python, PowerShell, Bash), integrate telemetry across cloud and identity systems, lead detection engineering and threat hunting, mentor analysts, and serve as Tier III escalation while producing executive reporting and maintaining platform operations.

Support Navy IT and cybersecurity operations across global Live Virtual Constructive (LVC) environments. Ensure compliance with DoD policies, RMF, and STIGs; monitor and troubleshoot systems; operate in CONUS/OCONUS settings; and collaborate with government stakeholders and technical teams.

Design, implement, and secure enterprise IT and network systems for Navy Live Virtual Constructive (LVC) environments. Apply STIGs, RMF controls, patches, and security controls; perform vulnerability assessments and remediation. Support ATO documentation, develop secure system architectures, and collaborate with engineering and operations to maintain system security.

Support Navy LVC training environments by delivering IT and cybersecurity services. Ensure RMF/STIG compliance, monitor systems, perform incident response, maintain DoD/Navy policy adherence, operate in CONUS/OCONUS environments, and collaborate with government stakeholders.

Manage configuration control, system baselines, and change management for Navy IT and engineering systems. Ensure RMF/STIG and DoD/Navy policy compliance, support monitoring and incident response across distributed CONUS/OCONUS environments, and collaborate with Government stakeholders.

Support cybersecurity engineering for Navy LVC environments: system hardening, secure configurations, patching, vulnerability scanning/remediation, RMF documentation, and assist senior engineers with secure integrations and compliance.

Design, implement, and harden secure enterprise IT and network architectures for Live Virtual Constructive environments. Lead vulnerability analysis, threat modeling, RMF/STIG-based controls, and ATO support. Provide technical leadership, remediation planning, and mentor junior engineers to ensure DoD cybersecurity compliance.

Lead enterprise cybersecurity governance and GRC programs: develop policies, manage FISMA system inventory, optimize GRC automation (ServiceNow, eGRC), advise system owners, support audits and CAP tracking, run common controls and risk analysis, and produce dashboards and reports to inform leadership decisions.

Build end-to-end full-stack product workflows and backend services for AI-powered security: vulnerability discovery, scanning, red teaming, findings review, remediation, and reruns. Design APIs, data models, async orchestration, durable state, and integrations; improve reliability, observability, and user trust while partnering with security researchers and product teams.

The Senior Cybersecurity Analyst & Threat Hunter will proactively identify and neutralize threats, conduct incident response, and mentor junior analysts, enhancing the company's security posture.

Lead global cybersecurity marketing campaigns: develop strategy, execute product launches and event programs, manage timelines/budgets/creative, coordinate partner co-marketing, and measure campaign performance and adoption through data-driven analysis.

As a Senior Security Engineer, you will enhance cybersecurity posture, mentor staff, manage compliance, utilize AI tools, and develop scripts for monitoring. You will guide risk-based remediation and ensure proper AI usage in security workflows, collaborating with teams to document and improve cybersecurity practices.

The Security Engineer will design and implement security controls, enhance security posture, collaborate with IT, and leverage AI tools for cybersecurity. Key responsibilities include managing documentation and leading security initiatives.