Top Cybersecurity Engineer Jobs

Build and operate enterprise identity governance, authentication, and authorization services. Engineer identity lifecycle workflows, provisioning, access certifications, RBAC, role mining, segregation-of-duties controls, SSO, MFA, federation, and IGA integrations. Partner with senior stakeholders on identity architecture, standards, controls, compliance, troubleshooting, reporting, and audit evidence across enterprise platforms.

Build and operate enterprise identity governance, authentication, and authorization services. Engineer identity lifecycle workflows, access certifications, RBAC, role mining, segregation-of-duties controls, SSO, MFA, federation, and risk-based authentication. Develop PowerShell, Graph, REST, and SCIM integrations while troubleshooting identity platforms and producing audit evidence. Partner with senior stakeholders on identity architecture, standards, governance, and compliance controls supporting SOX, HIPAA, ISO 27001, and NIST CSF.

Develop offensive cyber tools for computer network exploitation: design, implement, test, and document native and scripting software; analyze infrastructure for vulnerabilities; research new offensive techniques; evaluate operational readiness.

Design, implement, and secure enterprise IT and network systems for Navy Live Virtual Constructive (LVC) environments. Apply STIGs, RMF controls, patches, and security controls; perform vulnerability assessments and remediation. Support ATO documentation, develop secure system architectures, and collaborate with engineering and operations to maintain system security.

Support cybersecurity engineering for Navy LVC environments: system hardening, secure configurations, patching, vulnerability scanning/remediation, RMF documentation, and assist senior engineers with secure integrations and compliance.

Design, implement, and harden secure enterprise IT and network architectures for Live Virtual Constructive environments. Lead vulnerability analysis, threat modeling, RMF/STIG-based controls, and ATO support. Provide technical leadership, remediation planning, and mentor junior engineers to ensure DoD cybersecurity compliance.

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.

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.

Engineer, administer, and optimize DLP and CASB solutions across endpoint, network, and cloud environments. Configure security policies, integrations, agents, alerts, and data-classification controls; investigate incidents and data-exfiltration risks; remediate control gaps; support firewalls, email security, WAF, and DNS security. Partner with GRC, HR, Legal, and business teams on compliance, reporting, documentation, change management, and remediation. Mentor junior security staff and support incident response activities.

Engineers, administers, and optimizes DLP and CASB solutions, including policies, alerts, integrations, data discovery, classification, and remediation. Supports firewalls, DNS, email security, WAF, incident response, and broader security control operations. Investigates data-loss and insider-risk events, develops compliance reports and metrics, tunes detection rules, manages change processes, documents runbooks, and mentors SOC personnel. The role requires incident availability 24/7 and regional client travel.

Engineers, administers, and optimizes DLP and CASB solutions, including policies, integrations, data discovery, alert triage, incident response, cloud application controls, and sensitive-data classification. The role remediates cybersecurity control gaps across firewalls, email security, WAFs, and related systems; produces risk and compliance metrics; coordinates with GRC, legal, HR, and business teams; and mentors junior security staff. It requires 24/7 incident availability and regional travel.

Implement, configure, optimize, and administer distributed LogRhythm SIEM deployments in AWS and Azure environments. Develop secure cloud infrastructure, manage security groups and storage, maintain SQL and Elasticsearch databases, troubleshoot networks and VPNs, automate operational tasks, document architectures, forecast deployment growth, and provide technical escalation support to SIEM engineers.

Provide technical support and security guidance to managed-service customers. Monitor security systems, troubleshoot security tools across Windows, Linux, Azure, and AWS environments, investigate networks and logs using SIEM technologies, identify malicious activity, and recommend security improvements. The role also supports incident response research, client implementations, knowledge transfer, documentation, and technical issue resolution.

Provides Information Systems Security Engineering and DevSecOps support for the C-17 program. Integrates cybersecurity requirements into system architecture, development, configuration, and operations; traces controls to security requirements; maintains RMF artifacts and security baselines; supports vulnerability scanning, STIG assessments, audit reviews, endpoint protection, DLP, PPSM entries, and supply-chain evaluations across multiple enclaves.

Administers and improves Microsoft Sentinel and Defender XDR security monitoring and response platforms. Develops and tunes detections, performs threat hunting and complex investigations, automates SOC workflows using Sentinel playbooks and Logic Apps, and supports incident response. Partners with SOC analysts, IT teams, and third-party providers, researches emerging threats, applies AI-assisted security capabilities, and improves monitoring, response, documentation, and regulatory compliance.

Design and deliver cybersecurity and fraud-detection solutions using AI/ML, data science, Databricks, Python, SQL, and R. Analyze large, disparate datasets, identify threats and process gaps, recommend remediation, and communicate insights to stakeholders. Lead delivery across cybersecurity, analytics, risk management, and product engagements while directing specialized data science, engineering, and business intelligence teams in secure environments.

Design, implement, and evaluate cybersecurity solutions and controls for DoD information systems. Conduct risk assessments and vulnerability analyses, recommend mitigations, support test plans, ensure compliance with DoD standards, prepare technical documentation, and collaborate with multidisciplinary teams.

Provides cybersecurity engineering support to a NAVSEA contractor team. Responsibilities include implementing and monitoring cyber defense measures, assessing vulnerabilities, developing remediation strategies, maintaining security controls, responding to breaches, and ensuring compliance with cybersecurity policies and Assessment and Authorization requirements. The role is based primarily at the Washington Navy Yard, with occasional naval-centric travel to locations including Norfolk and San Diego.

Serve as a Senior Cybersecurity Engineer supporting a Navy program: integrate cyber requirements across the SDLC, perform ACAS/Nessus scans, evaluate DISA STIGs/SCAP, identify and remediate vulnerabilities, develop POA&Ms, SAPs and SARs, create architecture and data flow diagrams, and support RMF processes to achieve ATO/IATT.

Senior technical authority responsible for integrating cybersecurity and compliance into software-intensive mission systems. Translate security requirements (NIST/CMMC/RMF) into architecture and engineering solutions, assess risk and gaps, support accreditation and continuous compliance, mentor engineers, and enable secure DevSecOps and cloud practices while maintaining mission performance in classified and unclassified environments.

Lead the team as a Project Manager while directing cybersecurity engineering efforts. Manage projects ensuring compliance with DoD standards and mentor team members. Oversee R&D and quality assurance initiatives and provide analytical support for cyber operations.

As a Cybersecurity Engineer, you will manage CNAPP configurations, integrate security into cloud platforms, and support secure DevSecOps practices across multi-cloud environments.

Serve as senior engineering authority for cybersecurity across multiple mission-critical applications: design, implement, and monitor RMF/NIST-based security controls, produce accreditation documentation (eMASS), support ATO/IATT/cATO processes, and coordinate with system owners and government stakeholders to maintain continuous authorization and improve cyber posture.

Serve as a Senior Cybersecurity Engineer for a Navy program: integrate cyber requirements across the SDLC, perform ACAS/Nessus scans, apply DISA STIGs/SCAP, identify and remediate vulnerabilities, develop SAPs/POA&Ms/SARs, support RMF toward ATO/IATT, produce architecture and data flow diagrams, and advise stakeholders.

Designs, implements, and assesses cybersecurity systems for a DoD Zero Trust program. Responsibilities include security architecture, vulnerability and threat assessments, risk mitigation, security requirements, IA integration, compliance, and system accreditation support across multiple operational environments. The role also supports installation, migration, and configuration at multiple client locations and requires collaboration with architects, developers, and stakeholders.