Top Cyber Security Jobs

Provides multidisciplinary security support for classified, SCI, and SAP programs. Ensures compliance with NISPOM, DoD, DCID, ICD, and SAP policies; assesses vulnerabilities and risks; conducts facility compliance reviews and investigations; tracks corrective actions; delivers security training and briefings; and mentors security personnel. Requires extensive program security experience, active TS/SCI clearance, ability to obtain TS/SCI with CI polygraph, and 10–25% travel.

Designs vulnerable and secure application fixtures addressing OWASP LLM risks, creates deterministic tests and security manifests, develops answer keys for AI and scanner evaluation, and improves AppSec assessment pipelines. The role also evaluates traditional and agent-based security architectures, documents technical findings, and collaborates on peer reviews and actionable security recommendations.

Create challenging coding tasks for AI systems, implement deterministic solution verifiers, and contribute backend expertise across feature development, bug fixing, refactoring, performance optimization, testing, and security reviews. The role requires strong programming and software engineering skills, with cybersecurity experience in secure coding, application security, penetration testing, vulnerability assessment, or security-focused code reviews preferred.

Build and secure scalable backend services and APIs while debugging, optimizing performance, implementing features, refactoring codebases, and conducting security reviews and penetration testing. The role also involves automated testing, code review, vulnerability assessment, and contributing domain expertise to training next-generation AI systems.

Provides security-focused technical account management for strategic enterprise customers using Red Hat technologies. Advises on security monitoring, vulnerability remediation, patching, software supply chains, application development, and cloud platforms. Builds customer relationships, manages incidents and technical cases, mentors security and operations teams, coordinates with engineering and product teams, and supports upgrades, automation, containerization, and platform adoption. The role requires extensive security experience, Red Hat expertise, customer advisory skills, and international travel flexibility.

Conducts Assessment and Authorization activities across the NIST Risk Management Framework to achieve and maintain federal system ATOs. Develops security plans, control statements, privacy assessments, risk strategies, POA&Ms, and security impact analyses. Performs audits, vulnerability assessments, incident investigations, and compliance reviews. Uses GRC tools including JCAM, Archangel, and Xacta, coordinates with government stakeholders, and supports change management for secure, compliant IT systems.

Provides multidisciplinary security support for Special Access Programs, SCI, and collateral activities. Ensures compliance with NISPOM, DoD, DCID, ICD, and SAP policies; develops procedures and training; assesses vulnerabilities and risks; conducts facility compliance reviews; tracks corrective actions; supports investigations of classified information compromises; and briefs government and contractor personnel.

Lead and scale ACV’s Application Security program across engineering, product, and DevOps. Establish Secure SDLC and shift-left practices; integrate security tools into CI/CD; oversee threat modeling, code reviews, assessments, and penetration testing; develop security policies, training, and automation; remediate vulnerabilities with developers; and support compliance with SOC 2, ISO 27001, and related requirements.

Serves as a senior technical authority for Splunk security solutions across the Americas Service Provider market. Advises CISOs and technical leaders, designs SIEM and security operations architectures, leads complex technical sales engagements, supports competitive displacement, mentors field teams, and provides customer and market insights to product and engineering organizations.

Supports an enterprise information security program through third-party and vendor risk assessments, policy governance, vulnerability remediation, security awareness and phishing campaigns, disaster recovery assessments, litigation holds, eDiscovery, metrics, and security process automation. The role evaluates architectures, manages policy exceptions, collaborates with Legal, Privacy, IT, and external partners, and presents security risks and recommendations to diverse stakeholders.

Own enterprise security reference architectures, secure-by-design standards, and modernization roadmaps. Lead architecture transformation, threat modeling, risk reviews, and regulatory control mapping across Azure and hybrid environments. Build AI-enabled security automation, guide distributed delivery teams, review designs, mentor engineers, and align security architecture with operations, compliance, product, and platform stakeholders.

Supports product security for mission-critical sensor platforms and software ecosystems. Responsibilities include secure architecture reviews, threat modeling, risk assessments, SSDLC integration, vulnerability remediation, RMF and ATO documentation, security testing, system hardening, compliance activities, and collaboration with software, embedded, hardware, infrastructure, and DevSecOps teams. The role also develops security standards and supports authorization, audit, and customer security reviews.

Designs and assesses security for mission-critical software, embedded, hardware, sensor, and edge-computing platforms. Responsibilities include secure architecture, threat modeling, risk assessments, SSDLC integration, compliance and authorization support, security documentation, testing coordination, vulnerability remediation, system hardening, and collaboration with engineering, infrastructure, DevSecOps, and government stakeholders.

Administer enterprise identity and access management, including user accounts, permissions, passwords, SAP security roles, and provisioning. Support access governance, security compliance, audits, vulnerability investigations, remediation, and Tier II access-related support. Maintain documentation, monitor performance metrics, troubleshoot issues, and use scripting or automation to improve security administration processes.

Monitor security service performance, investigate information security alarms and events, conduct risk and vulnerability assessments, evaluate controls, participate in security architecture reviews, develop incident response processes, and create security and privacy education programs. The role requires hands-on experience with firewalls, endpoint security, SIEM, vulnerability scanning, and certificate management.

Leads the enterprise cybersecurity strategy, governance, architecture, risk management, compliance, incident response, resilience, vulnerability management, identity governance, data protection, and third-party security programs. The role provides executive risk reporting, oversees managed security providers, supports responsible AI governance, and builds a high-performing security organization.

Leads enterprise security engineering across tools, cloud environments, identity, vulnerability management, incident response, compliance, and security operations. Oversees SIEM, endpoint, email, privileged access, and network security technologies; coordinates investigations, assessments, remediation, and managed security providers. Leads a three-person security team, mentors staff, improves workflows through automation, and communicates technical risks to leadership and clinical stakeholders.

Supports the information security governance and compliance program through risk assessments, policy development, control implementation, vendor risk management, contractual reviews, audits, and compliance reporting. The role maintains regulatory alignment with standards such as NIST, HIPAA, NYDFS, and GLBA; manages GRC activities; mentors junior analysts; and leads compliance projects, including SOC 2 audit support.

Develops secure, isolated attack scenarios across cloud, on-premises, and hybrid environments. Reproduces vulnerabilities, builds multi-step attack chains, creates automated graders and reward signals, and validates outcomes using system state and telemetry. The role also develops attack variants and benign comparisons to evaluate AI security agents, partnering with threat researchers, AI engineers, and environment engineers.

Lead authorization and accreditation activities for Microsoft Azure cloud platforms supporting government customers. Manage RMF documentation, ATOs, security controls, audits, penetration tests, continuous monitoring, remediation, and compliance evidence. Serve as a security liaison with government officials and auditors, resolve complex accreditation issues, and provide technical expertise across cloud architecture, networking, identity, and operations. Perform secure Azure administration, monitoring, incident response, vulnerability management, and compliance-driven operations, including security automation.

Leads technical security engagements involving presentations, demonstrations, workshops, architecture design, and production-ready pilots. Designs and proves Microsoft and third-party cloud security, compliance, privacy, XDR, zero trust, and data protection solutions. Collaborates with sales, consulting, and partner teams, resolves technical and competitive blockers, influences strategy, and guides customer implementations. The role requires strong technical pre-sales or consulting experience and expertise in cloud, hybrid, and on-premises infrastructure.

Owns end-to-end security posture, compliance controls, DevOps automation, reliability, incident response, and infrastructure operations. Responsibilities include IAM, secrets, network security, SOC 2 audit readiness, CI/CD, Kubernetes and cloud security, monitoring, and securing GPU infrastructure across cloud and colocation environments. The role requires production systems experience, strong automation skills, operational judgment, and the ability to improve security without slowing engineering delivery.

Leads enterprise cybersecurity strategy, governance, risk management, compliance, security operations, incident response, business continuity, identity and access management, and third-party risk. Advises executive leadership and the Audit Committee, builds the security organization, and establishes responsible AI governance, security controls, and employee education. The role requires executive communication, oversight during major incidents, and leadership of security programs in complex, regulated, or industrial environments.

Lead product security initiatives for cloud, AI, and enterprise platforms. Responsibilities include threat modeling, security architecture reviews, identifying systemic weaknesses, developing secure-by-design guidance and reference architectures, advising engineering and product leaders, leveraging AI and automation for scalable security assessments, investigating emerging attack paths, mentoring teams, and improving security review methodologies and tooling.

Engineer and enhance SOC capabilities, security monitoring, SIEM integrations, endpoint protection, incident response, threat intelligence, compliance controls, and security automation. Design secure network and cloud environments, particularly Azure, while supporting detection, response, risk management, and continuous improvement. Collaborate with IT, DevOps, and business teams, participate in on-call rotations, manage security projects, and mentor technical staff.