Top Cybersecurity Jobs

Lead and perform internal/external, web app, and network penetration tests; validate scanner findings via manual exploitation; manage vulnerability lifecycle; produce detailed reports; run adversary emulations; support red/purple team exercises; mentor junior engineers; assist security architecture and compliance testing.

Monitor, triage, and investigate security alerts from SIEM/EDR; perform incident response, root-cause analysis, threat hunting, SIEM tuning, documentation, and escalate complex incidents to senior teams.

Paid, immersive fall internship in Payments cybersecurity. Learn and assist with PCI DSS and PA-DSS assessments, penetration testing, secure implementations, documentation, and client engagements to prepare for an entry-level Information Security Associate role.

Paid fall internship in Tevora's Threat practice providing hands-on training in internal/external network and web application penetration testing, shadowing consultants, remediation validation, reporting, and client communication. Interns learn networking and systems administration fundamentals, security frameworks (PCI-DSS, HIPAA, ISO 27001), assist on client engagements, document findings, and may receive a full-time offer upon successful completion.

Paid, immersive fall internship to train participants in SOC assessments, compliance frameworks, enterprise security implementations, and penetration testing. Interns support remediation, document technical procedures, gather requirements, and assist consultants with client engagements, with potential full-time placement on successful completion.

Paid, immersive cybersecurity internship to learn and support ISO compliance engagements. Duties include data collection, template/procedure creation, report writing, security posture assessments against ISO standards, assisting ISMS and BCMS development, observing security testing, and supporting client engagements while developing technical and professional skills.

Paid, immersive cybersecurity internship to develop technical and professional skills. Responsibilities include learning compliance frameworks, observing enterprise security implementations and penetration testing, gathering and executing technical plans, documenting procedures, and assisting consultants on client engagements to prepare for an entry-level Information Security Associate role.

Paid, immersive fall internship (Oct–Dec) in Enterprise Risk Management. Interns support enterprise and vendor risk assessments, governance frameworks, compliance (PCI-DSS, HIPAA, ISO 27001), observe security implementations and testing, draft execution plans and documentation, and assist consultants with client engagements to develop technical and professional skills toward an entry-level Information Security role.

Paid immersive cybersecurity internship focused on federal compliance and security consulting. Learn and assist with assessments, governance, enterprise security solutions, penetration testing, social engineering, requirements gathering, execution planning, and client engagements. Successful completion may lead to a full-time entry-level Information Security Associate role.

Lead design and delivery of Agentic AI IAM and secrets management across hybrid environments. Build secure authentication/authorization, centralized secrets vaulting, automated rotation, governance, monitoring, and operational metrics. Partner with infrastructure, cloud, DevOps, application, and risk teams to implement Zero Trust, machine identity security, and AI agent safeguards while driving enterprise program execution and compliance.

Seeking a Senior Cybersecurity Analyst for monitoring threats, responding to incidents, and utilizing AI/machine learning tools within SOC. Responsibilities include threat detection, incident analysis, and integration of Google SecOps tools.

Responsibilities include providing expertise in cybersecurity, developing and deploying security solutions, creating WAF rules, enhancing SIEM content, and automating responses to security incidents.

The role involves providing cybersecurity expertise, implementing automation for incident response, and collaborating with stakeholders to design security orchestrations.

Field-based Account Manager responsible for selling Optiv security services and technology solutions to strategic accounts in the Philly Metro area. Own the sales cycle, build multi-year account plans, grow pipeline, forecast accurately, collaborate with cross-functional teams (solutions architects, operations, services), engage executive clients regularly, and drive client satisfaction and quota attainment.

Lead ISSM cybersecurity activities for Air Force IT systems: apply RMF/NIST/ISCM, maintain ATOs and cybersecurity documentation, assess controls, monitor security events, validate vulnerabilities with automated tools, coordinate corrective actions, mentor junior staff, and ensure compliance with DoD/AF policies and certification requirements.

Serve as the primary cybersecurity technical advisor and ISSM for AF IT systems. Lead RMF/ISCM activities, maintain authorization to operate, assess security controls and configuration changes, validate vulnerabilities using automated tools, coordinate corrective actions, train ISSOs/privileged users, and ensure compliance with DoWI/AFMAN/AFI cybersecurity policies throughout the system lifecycle.

As a Senior Cybersecurity Pre-Sales Technical Architect, you will engage with clients to develop and implement security solutions, drive business opportunities, and provide market insights while collaborating with internal teams.

Design, implement, and assess cybersecurity controls and risk for Navy systems. Perform RMF/A&A activities, vulnerability scanning, threat detection using analytics, and develop security artifacts and recommendations to protect mission systems.

As a Cybersecurity Test Engineer, you will test and evaluate systems for the DoD using a Whitebox approach, focusing on security controls and architecture.

Operate, secure, and monitor cloud infrastructure for DoD systems. Perform system hardening, patching, vulnerability management, and automation of security events. Translate DoD ATO, cloud SRG, and CMMC requirements into technical solutions, implement Zero Trust architectures, and support compliance and authorization efforts.

Perform cyber threat modeling, gap analysis, risk-based assessments and impact assessments for spacecraft and terrestrial systems. Develop system security requirements, provide engineering analysis and technical consultation, coordinate remediation, brief senior leaders, and support avionics/network security using relevant frameworks and tools.

Lead cybersecurity engineering for NASA space and terrestrial systems: threat modeling, risk assessments, system security requirements, V&V, impact assessments, remediation coordination, and technical briefings to senior leaders.

Lead cybersecurity engineering for mission-critical communications systems supporting DoD programs. Assess vulnerabilities and risks, guide RMF/A&A efforts, develop accreditation and risk artifacts, advise stakeholders on policy and mitigation, and mentor teams to strengthen cyber posture for both IT and OT environments.

Design, implement, and maintain cybersecurity architecture for OT networks, performing risk assessments and advocating secure practices across teams.

Support cybersecurity operations and compliance for DoD systems, ensuring security posture and responding to incidents while maintaining documentation.