Top Cybersecurity Jobs

Conduct product cybersecurity assessments throughout the SDLC, perform threat modeling and risk analysis, review security architectures, and recommend secure design controls for web, embedded, connected, and industrial systems. Guide engineering and product teams on cybersecurity standards, investigate defects, support vulnerability remediation and incident response, develop training, and improve organizational security practices. The role requires expertise in product security engineering, embedded and IoT security, cryptography, secure development, compliance frameworks, and stakeholder collaboration.

Conduct product cybersecurity assessments throughout the SDLC for web, embedded, connected, and industrial systems. Perform threat modeling, risk assessments, vulnerability analysis, and security architecture reviews. Advise engineering and product teams on secure design, technical controls, hardening, cryptography, and remediation. Support defect investigations, vulnerability disclosure, incident response, training, standards development, and cybersecurity compliance across global teams.

Conduct product cybersecurity assessments across the software development lifecycle for web, embedded, connected, and industrial systems. Perform threat modeling, risk assessments, vulnerability analysis, security architecture reviews, and secure design guidance. Apply cybersecurity frameworks and controls, support defect remediation and incident response, develop security standards and training, and collaborate with engineering, product, leadership, customers, suppliers, and global stakeholders to improve cybersecurity maturity.

Conduct product cybersecurity assessments throughout the SDLC, perform threat modeling and risk assessments, review security architectures, and guide engineering teams on secure design and compliance. Develop cybersecurity standards, controls, training, and awareness programs; investigate defects; support vulnerability remediation and incident response; and promote security improvements across connected, web, industrial, and embedded product portfolios.

Lead global cybersecurity operations across identity, endpoint, network, cloud, and data environments. Manage security monitoring, incident response, vulnerability management, secure configuration, IAM/PAM, security tooling, audit evidence, and vendor partnerships. Establish operational KPIs, support NIST and CIS compliance, coordinate testing and resilience exercises, and oversee 24/7 monitoring. Manage and mentor cybersecurity analysts while partnering with IT, infrastructure, engineering, compliance, and external providers to strengthen enterprise security.

Owns the cybersecurity architecture, tooling, monitoring, identity, access, incident response, vulnerability management, and compliance assurance for OT/ICS environments supporting grid-connected energy assets. Designs IEC 62443-aligned segmentation, manages industrial IDS and asset inventories, defines SCADA and controller security requirements, oversees PKI and remote access, validates site acceptance evidence, and supports NERC CIP and utility security reviews.

Architects and leads enterprise cybersecurity solutions across AWS, Azure, GCP, hybrid, and on-premises environments. Defines secure cloud, container, IAM, network segmentation, DevSecOps, and AI/ML security standards; addresses AI-specific risks and governance; leads architecture reviews, cloud migrations, SaaS evaluations, and third-party integrations. Provides strategic technical leadership, mentors engineers and architects, advances Zero Trust and compliance controls, and partners with IT, CloudOps, Security, Data Science, and business teams.

Drives enterprise cybersecurity governance, risk, compliance, and assurance activities. Translates regulatory and contractual requirements into controls and evidence, assesses control effectiveness, manages CMMC, NIST, DFARS, CUI, and SOX ITGC obligations, maintains SSPs and risk documentation, oversees remediation and access governance, and coordinates security reviews for suppliers, SaaS, AI tools, and M&A activities. Partners with technical, business, legal, audit, and executive stakeholders to improve assessment and operational readiness.

Engineers identity security, privileged access, vulnerability management, endpoint and cloud security across a multi-site aerospace and defense environment. The role administers Microsoft security tools, investigates alerts, coordinates remediation, validates technical controls, supports CMMC and NIST assessments, maintains evidence and procedures, and reviews technology projects for security risks. It also contributes to incident response, audit remediation, M&A activities, automation, and mentoring across IT and security teams.

Architect and implement ServiceNow security controls for DoD IL4/IL5 environments. Own platform security engineering, ATO management, SSP and RMF artifacts, POA&M remediation, continuous monitoring, vulnerability and compliance reporting, and data segregation. Coordinate with government stakeholders and ensure personnel meet DoD cybersecurity qualification and certification requirements.

Leads the enterprise cybersecurity program, including risk management, threat modeling, security architecture, incident response, governance, third-party risk, security operations oversight, awareness, and continuous posture improvement. Partners with IT, solutions delivery, and digital innovation leaders on security controls, secure development, AI safety, and security-by-design. Develops the security team, communicates risk to leadership, and evolves tooling, staffing, policies, and practices to address emerging AI-era threats.

Provides senior cybersecurity assessment, authorization, and risk advisory support for classified government systems. Leads technical reviews, threat modeling, DevSecOps security integration, vulnerability validation, RMF execution, Zero Trust adoption, and Cross Domain Solution assessments. Evaluates cloud, containerized, network, hardware, PIT, and satellite control environments; translates technical findings into mission-focused risk decisions; and liaises with government AOs, defense organizations, assessment bodies, and SAP working groups.

Architects and implements ServiceNow security controls for DoD IL4/IL5 environments, including RBAC, ACLs, data policies, encryption, and identity integration. Owns ATO and RMF activities by maintaining SSPs, POA&Ms, SARs, and compliance artifacts mapped to NIST and DoD requirements. Conducts continuous monitoring, vulnerability remediation, and penetration-test reviews while coordinating with government program managers and authorizing officials. Ensures personnel qualifications and cybersecurity certifications meet DoD requirements.

Support technology, cybersecurity, privacy, and general-control audit and advisory engagements under supervision. Assist with cybersecurity readiness, vulnerability, penetration, incident-response, and governance assessments. Identify control weaknesses, gaps, vulnerabilities, audit exceptions, and inefficiencies; develop recommendations; prepare workpapers and reports; communicate findings to leadership; and build productive client relationships while managing multiple tasks with strong attention to detail.

Manage and grow a portfolio of existing enterprise and mid-market customers, driving upsell and cross-sell revenue. Build trusted relationships with CISOs and security leaders, develop account plans, collaborate with partners and technical experts, present Darktrace AI-driven security solutions, and represent the company at events.

Designs and maintains enterprise cybersecurity solutions across IT and OT environments. Responsibilities include threat monitoring, incident response, vulnerability and risk management, penetration and control testing, SIEM/EDR/IDS/IPS optimization, security architecture, GRC implementation, audit readiness, third-party risk reviews, documentation, and mentoring. The role supports NIST- and NERC CIP-aligned controls, including SCADA and ICS security, while driving measurable improvements in detection, remediation, and organizational risk reduction.

Designs and maintains enterprise security solutions across IT and OT environments. Responsibilities include threat monitoring, incident response, vulnerability management, risk assessments, penetration and control testing, SIEM/EDR/IDS tuning, security architecture, GRC implementation, NERC CIP and NIST compliance, audit readiness, third-party risk reviews, documentation, and team mentoring.

Operate, maintain, and improve enterprise SIEM and log aggregation platforms (ArcSight, ElasticSearch, Kibana, Splunk). Onboard assets, develop alerts/playbooks/rules, tune queries, troubleshoot event flow and parsing, and perform engineering, testing, and emergency maintenance to meet 99.99% availability and Intelligence Community standards. Document incidents, use ticketing systems, and support CSOC reporting and integrations. Requires active TS/SCI and relevant DoD 8570 certifications.

Operate, maintain, tune, and engineer enterprise SIEM and log-aggregation platforms. Develop detection content, alerting rules, playbooks, and parsing for ingestion. Troubleshoot event flows, ensure 99.99% availability, perform maintenance/patching, document incidents, and support CSOC analytics and integrations with government reporting systems.

Leads cybersecurity engineering across cloud and infrastructure, identity and access, and product security for a multi-cloud SaaS platform. Owns strategy, roadmap, technical standards, team growth, secure-by-default controls, Zero Trust, application security, compliance evidence, and audit support. Partners with engineering, product, GRC, security operations, and executives to translate regulatory requirements into scalable security controls and measurable risk reduction.

Maintains and monitors cybersecurity controls across classified NIPR and SIPR environments. Responsibilities include managing RMF packages, compliance documentation, security plans, continuous monitoring, risk assessments, audits, incident response, vulnerability remediation, system authorization documentation, and information security policies. The role requires expertise in DoD security standards, STIG compliance, ACAS, Windows, Linux, virtualization, and classified network technologies, along with an active DoD TS/SCI clearance.

Lead cybersecurity strategy and operations: design and enforce security policies, perform risk and vulnerability assessments, manage incident response, integrate security into system architectures, ensure regulatory compliance, mentor cybersecurity staff, and oversee vendor security and continuous monitoring for a DoD/Army program.

Lead technical design and delivery of enterprise security across network, endpoint, cloud, and applications. Own security engineering roadmap, standards, and vendor selection. Mentor engineers, run IAM and PAM architecture, manage vulnerability program and detection engineering, lead incident response and threat hunting, and communicate risk and roadmap to technical and executive stakeholders.

Designs, implements, and maintains enterprise security controls focusing on IAM, incident response, vulnerability management, EDR/XDR, SIEM, and cloud/OT security. Leads incident response, operates vulnerability and detection tooling, designs security solutions, develops policies, conducts threat analysis, and collaborates with IT teams to secure systems and data.

Hands-on senior engineer who implements, configures, and operates security systems: WAF tuning, cloud controls, EDR, SIEM/SOAR, incident response, threat hunting, pen-testing, identity management, compliance, and cross-team remediation.