Top Cybersecurity Jobs

Build and automate secure, reproducible cloud infrastructure and tooling to support adversarial testing of AI systems. Collaborate with red teamers and engineers to reproduce, remediate, and simulate attacks, perform threat modeling and security reviews, and integrate security across the development lifecycle.

Sell Binary Defense's AI-powered security platform, SaaS, and managed security services to acquire new customers. Conduct discovery, demos, business cases, and enterprise solution selling. Prospect and build relationships, collaborate with internal teams, drive subscriptions and cross-sell, and close complex multi-stakeholder deals.

Lead enterprise IT security and support OT security initiatives. Own and administer SIEM/MDR/XDR, EDR, and identity controls; run threat detection, incident response, and monitoring for Azure/Microsoft 365. Drive cybersecurity roadmap projects, perform risk/vulnerability assessments and audits, and advise IT leadership. Partner with Engineering and Automation on OT segmentation, secure remote/vendor access, and OT incident response. Mentor team members and coordinate external security providers.

Lead financial planning, procurement, budgeting, forecasting, and reporting for Information Security and Risk Management. Partner with stakeholders to optimize costs, ensure compliance with corporate policies, support capital and long-range planning, and modernize departmental financial processes.

The role involves managing cybersecurity measures, supporting compliance with NIST & RMF, and facilitating documentation for security assessments. Candidates must have experience in risk management frameworks and cybersecurity best practices.

Senior technical advisor advancing enterprise security and privacy via Zero Trust, threat-informed risk analysis, attack surface management, PoC support, SQL-based cybersecurity data analysis, and translating risk findings into enterprise recommendations aligned with federal frameworks.

Lead architecture and design of cybersecurity solutions for federal networks, focusing on hardening systems, reducing attack surface, Zero Trust, cloud and IoT security, A&O, identity and access management, product selection, and guiding senior leaders to mature cybersecurity capabilities.

Enterprise-focused Account Executive selling cybersecurity products, AI-powered SOC platform, and managed security services. Responsibilities include prospecting, solution selling, demonstrations, building business cases, collaborating cross-functionally, driving subscription and services adoption, and closing complex multi-stakeholder deals.

Responsible for cloud-focused cybersecurity engineering: Linux administration, vulnerability scanning and hardening, AWS security (IAM, VPC, security groups), network troubleshooting, generating C&A documentation for SNOW, implementing DevSecOps practices, and guiding developers on zero trust architecture for multi-domain systems. Must support RMF, continuous monitoring, and cyber response planning.

Design, implement, and validate NSA CSfC-compliant Data-at-Rest and Data-in-Transit architectures; integrate and operate encryption, tunneling, key management, SIEM, and cross-domain solutions; perform compliance, monitoring, incident response, and troubleshooting in classified, mission-critical environments.

Lead RMF execution and implement NIST SP 800-53 controls; perform vulnerability assessments with ACAS/VRAM/eMASS; apply DoW STIGs/SRGs; maintain continuous monitoring and POA&Ms; collaborate with clients and mentor team members to remediate and communicate cybersecurity risks.

Lead architecture, deployment, and lifecycle of self-hosted CyberArk PAM. Maintain configurations and policies, onboard privileged accounts, develop custom plugins, build automation via REST API and PowerShell, drive resiliency and upgrades, troubleshoot PAM stack issues, document runbooks, and advance password-less and ephemeral privileged access integrations.

Conduct and lead adversarial cybersecurity research for energy systems: design and run threat emulation and cyber-range experiments, develop simulation and modeling tools, analyze IT/OT vulnerabilities, integrate results into resilience and risk models, publish findings, mentor junior staff, and support adversarial research infrastructure.

Implement and harden security controls across heterogeneous environments (AWS, HPC, OpenStack). Script and automate security tasks (Bash, Python), monitor vulnerabilities, analyze logs via SIEM, coordinate remediation, produce security artifacts and reporting, and partner with NLR Cyber Security, HPC, and Cloud teams to meet DOE cybersecurity requirements.

Lead RMF activities (A&A, continuous monitoring, vulnerability management); drive secure system design in Agile; decompose software security requirements; triage SCA findings; advise on cloud security and event monitoring (Splunk); support CI/CD and private cloud implementation and ATO accreditation; perform vulnerability scanning, patch management on Windows/Red Hat; produce RMF artifacts (SSP, RAR, SCTM, POA&Ms); conduct code reviews and application security testing; provide technical leadership and mentorship.

Coordinate IT and cybersecurity projects, support PMO tasks, gather requirements, perform assessments and gap analyses, manage vendors and stakeholders, and produce bilingual (Korean/English) project documentation, reports, and presentations to ensure timely, high-quality delivery.

Sell Optiv security services and technology solutions to strategic New England accounts. Own full sales cycle, build multi-year account plans, generate large pipeline, manage forecasts, lead cross-functional teams, engage executives, and ensure high client satisfaction while exceeding quotas and margins.

Monitor security alerts and analyze logs and network traffic to detect threats. Escalate incidents to senior teams, document remediation steps, and participate in ongoing training. Work 24/7 shift schedule in a SOC environment.

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.

Monitor and analyze security events across endpoints, networks, cloud, and email; investigate and contain incidents per playbooks; coordinate remediation; perform vulnerability scanning and prioritize fixes; maintain and fine-tune security monitoring tools; monitor identity activity; support security projects, metrics, and reporting.

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.

Design and implement security controls for AI systems (LLMs/NLMs/SLMs), perform red teaming and adversarial ML testing, assess AI architectures and third-party integrations, and help build RAIA standards to mitigate data leakage, model poisoning, bias, and other AI-specific risks.

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.

Serve as a cybersecurity SME within Internal Audit performing technology-focused risk assessments across cybersecurity, cloud, ICS, and data privacy. Plan and execute audits, interview stakeholders, test controls (including SOX technology controls), document findings, and recommend corrective actions. Partner with IT/security leadership and present results to business owners.