Top Cybersecurity Jobs

As a Junior Cybersecurity Analyst, you'll support senior analysts, manage client accounts, and learn cybersecurity frameworks and compliance tools.

The Junior Cybersecurity Analyst position involves supporting senior analysts, managing client accounts, and learning cybersecurity frameworks and tools. This entry-level role offers opportunities for professional growth and certification within a demanding environment.

Lead cybersecurity engineering projects, mentor junior engineers, develop advanced security capabilities, and enhance IT service delivery in a managed services context.

The Operational Risk Manager oversees cybersecurity risks, advises stakeholders, conducts risk assessments, ensures compliance, and participates in incident response activities.

The Cybersecurity Engineer focuses on proactive defenses against cyber threats, designing detection rules, optimizing log analysis, and enhancing incident response capabilities in both on-prem and cloud environments.

The Cloud Cybersecurity SME will lead cybersecurity efforts in cloud environments, ensuring compliance with federal standards and guiding best practices.

In this role, you will manage client engagements focused on cybersecurity, deliver strategic recommendations, and participate in business development while mentoring team members.

The Cybersecurity Specialist integrates security architecture and engineering to enhance system security throughout the IT life cycle, managing multi-disciplinary projects while ensuring compliance with cybersecurity policies.

Support and secure mission-critical intelligence systems through RMF-aligned assessments, vulnerability identification, and mitigation. Evaluate architectures, document SOPs, automate testing and monitoring with Python/PowerShell, manage containerized/virtualized environments (Kubernetes, AWS), and collaborate with DevOps and systems teams to ensure secure design and mission readiness in classified environments.

Serve as the Information Systems Security Manager (ISSM) for CMOS, OLVIMS and MARKS: maintain cybersecurity posture, RMF lifecycle, continuous monitoring, coordinate AO/PM/ISO, manage authorizations to operate, assess configuration changes and security controls, ensure certifications and training, and report cybersecurity events.

Protect and defend enterprise and mission IT infrastructures, secure cloud and classified environments, implement policy-based data flows and boundary protections, support RMF certification/accreditation, perform penetration testing and red/blue exercises, develop security documentation, and communicate technical risks to stakeholders.

Support NIST Cybersecurity Framework implementation: perform gap analyses, update policies, implement controls using Mosyle, Intune, AWS, and GCP, build Datadog monitoring, automate controls, create compliance tracking, and prepare executive summary reports.

The Senior OT Cyber Security Engineer leads cybersecurity for major projects, ensuring integration, compliance, and security features in operational technology systems, and conducts risk assessments and vulnerability testing.

The IT Cybersecurity Engineer is responsible for designing, implementing, and maintaining security solutions, focusing on cloud security and proactive threat mitigation, especially within Microsoft Azure.

Provide cybersecurity and information assurance activities at Aberdeen Proving Ground. Review cybersecurity packages, develop strategies, and manage documentation.

Lead global security operations, incident response, and threat intelligence programs for Aptiv's Cybersecurity Engineering section, ensuring compliance and incident readiness.

Perform day-to-day incident response, threat detection, hunting, and forensics across hosts, networks and cloud; design and implement IR runbooks/playbooks; analyze logs, memory, disk, network captures, and malware; coordinate technical and business stakeholders; review security events and recommend improvements; validate and test security controls; participate in on-call rotation and related security projects.

Oversee Minitab's Information Security Management System, manage risk compliance, third-party security assessments, and develop security training programs.

Lead and execute enterprise cybersecurity audit engagements focused on Cloud and AI. Develop annual audit plans, assess controls and emerging technology risks, produce concise audit reports, advise senior leadership, use data analytics in engagements, manage and develop audit teams, and ensure compliance with corporate audit methodology and regulatory requirements.

Provide high-level administrative support to the CISO and cybersecurity leadership: manage calendars, travel, meetings, executive communications, presentations, expenses, action-item tracking, compliance tasks, and cross-team coordination to ensure smooth operations and informed decision-making.

Lead architecture, implementation, and operation of information system security controls. Oversee incident detection and response, access management, risk/compliance assessments, security governance, and training. Coordinate with teams and third parties to remediate vulnerabilities and ensure NIST/CMMC compliance.

Design, assess, and secure enterprise cloud infrastructure per DoD standards. Develop technical requirements, service catalogs, and XaaS specs. Implement IAM, encryption, and network/data protections; perform vulnerability monitoring and security assessments. Support application migrations, produce acquisition/technical documentation, and advise stakeholders on secure cloud design and compliance.

Senior Cybersecurity Engineer to design, implement, and maintain security controls across enterprise systems and mission environments. Responsibilities include vulnerability management, access control, boundary defense, patch compliance, Zero Trust implementation, IDS/IPS and firewall management, remediation planning, documentation, and compliance for federal mission systems.

Lead design and governance of cybersecurity architecture for a DoD weapons-system program. Implement secure cloud and on-prem solutions, integrate security into CI/CD and DevOps, support ATO and RMF activities, configure and monitor enterprise security tools, conduct risk assessments, and guide incident response and accreditation documentation for classified environments.

The Cybersecurity Engineer is responsible for protecting data and infrastructure, implementing firm-wide defenses, leading awareness efforts, and handling incident responses.