Top Cybersecurity Jobs

Leads hands-on cybersecurity engineering across enterprise, classified, air-gapped, and secure testing environments. Responsibilities include RMF and JSIG activities, STIG hardening, SCAP and vulnerability scanning, eMASS and SSP management, POA&M remediation, EDR/SIEM administration, security control optimization, and CMMC compliance. Partners with engineering, manufacturing, physical security, FSO, and ISSM teams to protect CUI and classified data while enabling business operations. Provides technical ownership, stakeholder guidance, audit readiness support, and mentorship.

Lead cybersecurity architecture for cloud-native enterprise solutions: evaluate controls and new technologies, advise stakeholders, provide technical guidance, promote firmwide SDLC practices, and mentor peers to mitigate risk and adopt strategic solutions.

Lead cybersecurity architecture evaluations, enterprise security solution delivery, threat modeling, control assessments, and technology selection. Advise technical teams, vendors, and senior leaders on security risks and business modifications. Apply AI-assisted security validation across software development workflows while ensuring data sensitivity, resiliency, traceability, and auditability. Secure cloud, SaaS, APIs, identities, integrations, and AI/ML applications using established security frameworks and reusable architecture patterns.

Leads global cybersecurity operations across enterprise IT, cloud, customer-facing applications, connected platforms, and manufacturing OT. Manages internal teams and MSSP partners, oversees 24/7 monitoring, incident response, detection engineering, threat hunting, compliance, metrics, and executive reporting. Serves as incident commander for major events and collaborates with application, product, plant operations, and ICS teams to improve security visibility and response.

Leads Vertafore’s global cybersecurity strategy, operations, architecture, engineering, risk mitigation, and incident response programs. Oversees cloud, SaaS, product, application, AI, identity, vulnerability, and third-party security. Builds global teams, manages budgets and vendors, advances zero-trust controls, supports audits and customer security inquiries, and reports cyber risk and program performance to executive leadership.

Conduct cybersecurity risk consulting engagements, including vulnerability assessments, social engineering exercises, phishing simulations, OSINT research, and physical penetration testing. Analyze findings, identify risks and control gaps, recommend remediation, prepare reports, and present results to clients. Coordinate engagement activities, monitor budgets and schedules, maintain cybersecurity knowledge, support service improvements and sales opportunities, and mentor junior consultants.

Build and maintain cybersecurity controls across Dscout’s SaaS environment and internal IT systems. Secure AWS infrastructure and software development processes, implement SIEM and monitoring, assess threats, respond to incidents, manage vulnerabilities, support security policies and third-party risk reviews, and improve security awareness and controls.

Leads cybersecurity competitive strategy and execution, including deal coaching, competitive positioning, win/loss analysis, compete playbooks, field enablement, and cross-functional recommendations for sales, product, engineering, marketing, and partner teams. The role focuses on Google Security, Mandiant, Wiz, and Microsoft Security competitive scenarios, translating market and customer insights into scalable go-to-market motions and product strategy.

Provides second-line cybersecurity and technology risk oversight for Key Technology Services and enterprise technology, data, and AI/ML environments. Evaluates controls, conducts risk and gap assessments, monitors security initiatives, assesses third-party and emerging technology risks, advises on mitigation, supports audits and regulatory examinations, and escalates significant issues. The role requires collaboration with business leaders, auditors, and regulators while tracking corrective actions and emerging cyber and AI risks.

Intern will support functional safety, autonomy safety, and cybersecurity projects across renewable energy, robotics, autonomous systems, automotive, energy storage, EV charging, industrial, and process-industry applications. Responsibilities include analyzing safety and security threats, applying problem-solving skills, and collaborating with global experts to protect connected products and systems.

Supports classified IT and cyber programs through project coordination, network workstation management, site deployments, secure data transfers, and compliance with NISPOM, ICDS, DoD 5205 guidance, RMF, SAP, SCI, COMSEC, and OPSEC requirements. Coordinates with intelligence communities, agencies, military services, and program managers; prepares MOUs, acquisition plans, reports, and program documentation. Periodic travel is required for program reviews and demonstrations.

Leads operational cybersecurity initiatives supporting Department of War maritime missions. Oversees cybersecurity architecture, Defensive Cyberspace Operations capabilities, COTS sensor procurement, system integration, testing, deployment, RMF compliance, threat assessment, and vulnerability mitigation. Manages cross-functional teams, subcontractors, government stakeholders, OEMs, and partners while ensuring classified and CUI handling, DoD standards compliance, and secure hardware deployment in contested and disconnected environments.

Performs systems security vulnerability and risk assessments for the Sentinel defense program, develops mitigation plans, evaluates security designs, and communicates findings to stakeholders. Supports program initiatives, milestone requirements, systems security engineering activities, and program protection practices. Requires active DoD Secret clearance, U.S. citizenship, STEM education, substantial systems engineering experience, and eligibility for Top Secret and SAP access. Travel is approximately 10%.

Leads cybersecurity operations, including risk assessments, vulnerability management, penetration testing, incident detection and response, security controls, compliance, vendor oversight, and security awareness. The role maintains RMF processes, investigates incidents and fraud, supports audits and regulatory requirements, coordinates cybersecurity projects and budgets, and reports security posture to executives and the board. It also collaborates with IT, development teams, vendors, and regulators to protect systems and data.

Lead IT policy and cybersecurity compliance initiatives for a federal customer. Finalize and maintain cybersecurity standards, handbooks, and policy documents; support policy dissemination and adoption; develop project plans; coordinate stakeholders; manage risks and assessments; oversee project performance, deliverables, personnel, and contractual obligations; and report project status, risks, and compliance to senior leadership.

The ISSO will manage information system compliance, audits, security plan development, security awareness, and security sustainment activities. Responsibilities include investigating security violations, preparing corrective action reports, managing hardware and software changes, account administration, media protection, and file transfers. The role collaborates with security teams, program personnel, and government representatives while ensuring compliance with NISPOM, DAAPM, JSIG, and related cybersecurity policies. It is fully onsite in McKinney, Texas, and requires an active Secret clearance.

Manage day-to-day execution of Rubrik’s cybersecurity risk management program. Responsibilities include coordinating risk assessments, maintaining the risk register, tracking remediation, supporting governance and acceptance reviews, producing leadership dashboards, mapping controls to security frameworks, and improving GRC tooling and workflows. The role partners with Security, Engineering, Product, IT, Legal, Procurement, and Finance to drive risk initiatives, communicate business impact, and deliver measurable outcomes.

Conduct novel research in AI security and cybersecurity, focusing on securing AI models, agents, systems, and infrastructure. Develop tools and processes to identify and remediate vulnerabilities, investigate adversarial machine learning, publish findings, and collaborate across NVIDIA. Present complex technical results to security, machine learning, and business audiences while contributing to secure software development and AI safety.

Lead technology risk and controls management for foundational platforms. Identify, quantify, report, and mitigate operational, compliance, and cybersecurity risks; evaluate control effectiveness; manage issues and governance; and advise technology stakeholders and senior leaders. Use authorized AI tools to synthesize evidence and develop reporting while validating outputs for security, auditability, data sensitivity, and regulatory compliance. Drive continuous control improvements and cross-functional collaboration.

Leads and scales Capco’s cybersecurity and AI practice for financial services clients. Responsibilities include defining Cyber AI strategy, developing offerings and reference architectures, leading complex security engagements, building executive client relationships, driving business development, closing deals, and developing high-performing teams.

Leads cybersecurity due diligence for acquisitions, divestitures, investments, licensing arrangements, and strategic partnerships. Assesses target environments, identifies material technical and regulatory risks, translates findings into business recommendations, and supports transaction decisions, closing conditions, Day 1 security priorities, and post-close handoffs. Coordinates stakeholders, advisors, evidence reviews, reporting, risk escalation, and continuous improvement of cybersecurity diligence playbooks. Provides technical leadership and mentorship across concurrent, confidential transactions.

Leads acquisitions and divestitures cybersecurity operations across integrations, separations, partnerships, and other transactions. Oversees portfolio execution, resourcing, deal security enablement, executive reporting, post-close workstreams, risk and dependency management, process standardization, playbook maturity, and continuous improvement. Partners with cybersecurity, technology, legal, privacy, finance, corporate development, and integration teams while guiding employees, contractors, and cross-functional contributors in a global matrixed environment.

Leads the design and development of scalable, secure software for information security initiatives. Responsibilities include creating secure architectures, coding in Python, automating CI/CD pipelines, troubleshooting defects, conducting root cause analysis, assessing risks, monitoring metrics, and aligning security solutions with business requirements. The role also guides technical direction for AI security and cyber engineering efforts while collaborating with cross-functional stakeholders.

Serves as a senior technical risk authority for enterprise architecture, AI, cloud, cybersecurity and engineering. Leads risk analysis, threat modeling, control evaluations and architecture reviews; assesses AI and cloud security risks; translates technical exposures into executive decisions; identifies systemic risks; develops reusable risk scenarios and control expectations; drives remediation; and advises senior leaders across technology, cybersecurity, engineering, data and risk.

Tests AI/ML applications for vulnerabilities, adversarial threats, privacy risks, and AI-assisted attack exposure. Develops testing plans, executes authorized security assessments, analyzes results, documents findings, recommends defensive controls, and communicates remediation guidance to technical and government stakeholders. The role supports secure AI/ML implementation and federal cybersecurity programs across junior, mid-level, and senior assignments.