Top Cybersecurity Jobs

As a Lead Engineer in Cyber AI, you will lead engineering initiatives in cybersecurity, develop AI solutions, and collaborate with teams to enhance capabilities.

The Senior Cybersecurity Engineer will enhance cybersecurity by designing security solutions, conducting risk assessments, addressing incidents, and mentoring junior engineers.

The Principal Cybersecurity Architect leads secure architecture strategies, integrates cybersecurity into development processes, and mentors engineering teams to minimize risk and ensure compliance.

Lead multi-stakeholder cybersecurity engagements, design complex architectures, validate solutions, mentor engineers, and innovate in cybersecurity lab environments.

As a Senior Cybersecurity Engineer, you'll safeguard technology systems, manage endpoint and network security, respond to threats, and ensure compliance, while collaborating with teams.

Provide intermediate cybersecurity engineering and support for DoD test-range systems: perform RMF A&A (NIST SP 800-53), develop SSPs and POA&Ms in eMASS, conduct vulnerability assessments, incident response, change control, and risk mitigation. Interface with ISSM/ISSO/PMs, document security posture, and support compliance, testing, and discussion-based exercises to ensure systems meet DoW cybersecurity policies.

Support SOC 2 attestation engagements by coordinating client communications, managing evidence requests and project timelines, maintaining audit documentation, assisting senior auditors with control walkthroughs and light technical analysis, and contributing to templates and training to build toward CISA/CISSP certification.

The role involves developing and documenting Cybersecurity Incident Response procedures and assisting with EDR deployment, including testing and change control support.

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.

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.

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.