Top Cybersecurity Jobs

Own and administer Relay’s Cortex XDR environment, including detection tuning, threat hunting, incident response, and endpoint coverage. Manage the Unit 42 SOC relationship, coordinate escalations, and serve as the security expert for Check Point Harmony, Google Workspace, Okta, and JumpCloud. Partner with departments on remediation, correlate security signals, report posture and threats, automate workflows, and support compliance and security awareness programs.

Own and administer Relay’s Palo Alto Cortex XDR environment, including detection tuning, threat hunting, incident response, and endpoint coverage. Manage the Unit 42 SOC relationship, coordinate escalations, and serve as the security liaison across departments. Administer Check Point Harmony, Google Workspace Security, Okta, and JumpCloud. Build automation, improve detection and response, support compliance and security awareness programs, and deliver posture and threat reporting to leadership.

Leads the healthcare organization's cybersecurity governance, risk, and compliance program, including HIPAA risk analyses, policy development, regulatory compliance, third-party risk, incident response, business continuity, executive reporting, and security governance for clinical and research environments. Builds and mentors the GRC team, oversees risk assessments and remediation, supports audits, and partners with executive, legal, privacy, clinical, research, and technology stakeholders.

Leads cybersecurity risk and compliance programs, including FedRAMP strategy, continuous monitoring, audit readiness, control implementation, risk registers, and third-party risk assessments. Builds AI-enabled compliance processes, guides multiple projects, manages budgets and resources, advises senior leadership, translates technical risks for business stakeholders, and drives governance, process improvement, and regulatory compliance across the organization.

Lead and scale engineering and product development for a cyber, compliance, and GRC platform. Embed AI across products, own platform architecture, drive agile high-velocity delivery, ensure security and data integrity, translate regulatory frameworks into workflows, and build a high-performing engineering team aligned with business leaders.

Analyze target networks, support cyber operations through cybersecurity data analysis, vulnerability assessment, and operational planning activities. Requires experience in network security and analysis.

The Associate IT Auditor will assist in IT audits by evaluating controls, analyzing risks, preparing reports, and ensuring compliance with regulations.

Responsible for accrediting IC systems, implementing software security techniques, conducting security testing, and providing consulting on secure coding practices.

As Jailbreaking Lead, you will engineer jailbreaks for frontier AI models, lead red-teaming engagements, mentor team members, and shape the research agenda to address vulnerabilities in AI systems.

The Cybersecurity Engineer will assess cybersecurity architectures, recommend improvements, maintain system security status, and guide engineers while delivering presentations and managing project documentation.

The role involves facilitating data movement across security domains, developing documentation, standardization, and enhancements to content presentation with minimal guidance.

The Senior Reverse Engineer will reverse engineer complex code bases, collaborate with analysts, and perform development tasks while supporting a U.S. Government customer.

Support development and analysis of mobile devices for cyber missions. Work includes mobile OS and Bluetooth analysis, C programming, embedded development, reverse engineering across architectures, and executing CNO/cybersecurity operations in a classified environment.

ARSIEM Corporation offers internship opportunities through the Skillbridge Program for separating military service members, focused on Cybersecurity, Software Development, and Systems Engineering.

Manages cybersecurity and IT general controls compliance across Archdiocesan operations. Identifies control gaps, maps them to frameworks, documents procedures, develops and delivers employee training, monitors compliance, and reports cybersecurity metrics and scorecards to management. Collaborates with auditors, IT stakeholders, and leadership while maintaining knowledge of on-premises and cloud-based infrastructure.

Leads cybersecurity activities for classified information systems, including continuous monitoring, risk assessments, security control validation, policy implementation, and Assessment and Authorization. Designs, integrates, tests, and supports Cross-Domain Solutions for secure data transfer between classified and unclassified networks. Prepares security documentation, leads Security Test and Evaluation activities, coordinates corrective actions, and ensures compliance with government security directives. This is a full-time, on-site role requiring an active Top Secret clearance and eligibility for Special Access Programs.

Administer and improve enterprise network, cloud, firewall, and secure access controls. Configure Palo Alto firewalls, Azure and AWS security, Zscaler ZTNA, WAFs, CSPM/CNAPP integrations, and segmentation policies. Investigate security events, connectivity issues, and misconfigurations using security telemetry and SIEM tools. Support least-privilege access, cloud security posture management, remediation workflows, documentation, automation, and operational improvements while collaborating with infrastructure, cloud, network, application, and business teams.

Supports cybersecurity engineering for Air Force air defense sensor programs. Responsibilities include RMF authorization and accreditation, security documentation, vulnerability assessments, STIG compliance, PKI and access control management, security configuration and remediation, classified information accountability, system design reviews, acquisition security documentation, and security awareness training.

Conduct system audits, security assessments, continuous monitoring, and security control evaluations. Validate requirements, recommend safeguards, support government accreditation testing, manage POA&M corrective actions, and maintain IATO and ATO authorizations. The role supports satellite operations and requires an active TS/SCI clearance with counterintelligence polygraph, cybersecurity certification meeting U.S. Government 8140 requirements, and on-site work at Schriever SFB.

Supports cybersecurity assessments, accreditation, compliance audits, risk assessments, security testing, control implementation, and remediation activities. The intern documents policy and incident response gaps, maintains remediation data, tests security controls, and collaborates with senior cybersecurity professionals on compliance action plans. This is a full-time, on-site internship in Irvine, California, running June 7 through August 6, 2027.

Lead governance, operational oversight, and continuous improvement for internal cybersecurity services and third‑party providers. Define KPIs/SLAs, monitor vendor performance, manage risks/issues, drive recovery, and deliver executive reporting. Build stakeholder relationships, onboard providers, and improve service management and governance maturity.

Supports lead instructors in delivering cybersecurity training for CompTIA certification and entry-level SOC analyst preparation. Assists learners during classes, labs, tutoring, and office hours; troubleshoots equipment, software, and network issues; grades assignments; tracks attendance and performance in Canvas LMS and Salesforce; maintains records; and occasionally teaches lessons. The temporary, onsite role also includes curriculum review, learner meetings, check-ins, and cross-training in other technical disciplines.

Participate in four six-month cybersecurity rotations across threat and vulnerability management, governance, risk and compliance, application security, identity and access management, and protection services. Responsibilities may include incident handling, alert and dashboard configuration, firewall activity reporting, business continuity planning, security scanning and coding, and advising internal customers. Candidates need a technology-related bachelor's or master's degree and foundational cybersecurity, networking, operating system, cloud, web technology, communication, and problem-solving skills.

Leads enterprise technology, cybersecurity, and third-party risk assessments; evaluates controls, manages risk registers and remediation, and supports regulatory and audit activities. Develops Power BI dashboards, executive risk reporting, KRIs, and data-driven insights. Automates risk processes with Power Automate and applies AI tools responsibly to improve reporting and analysis. Partners with technology and security teams to address emerging cloud, AI, cyber, and supply chain risks while providing independent risk challenge and executive-level communication.

Serve as the ISSM to maintain cybersecurity posture for AF IT systems: manage RMF/ISCM activities, maintain certifications and ATO documentation, monitor security events, assess configuration and control effectiveness, coordinate POA&Ms and corrective actions, advise AO/PM/ISO, and ensure personnel training and clearance compliance.