Top Cybersecurity Jobs

Senior DevSecOps Cybersecurity Engineer responsible for RMF implementation, CVE analysis and remediation, ATO/cATO support, secure deployment into IL5/IL6 environments, and cybersecurity documentation. Works with developers, cloud engineers, ISSMs, and government stakeholders to assess vulnerabilities, develop mitigation plans, validate release readiness, and communicate cyber risk to enable secure mission delivery.

Provide cybersecurity engineering support for system authorization and compliance, applying RMF and NIST 800-53 controls for cloud environments (FedRAMP IL5 GovCloud). Serve as SME for Authorization to Operate (ATO) efforts, assess vulnerabilities, brief senior leadership, collaborate with government stakeholders (ISSM/COR/PMO), and maintain continuous audit readiness for DoD deployments.

Provide cybersecurity support for enterprise IT systems including vulnerability assessments, compliance checks, RMF-based authorization packages (ATO), STIG implementation, eMASS usage, and incident response aligned to DoD/USASMDC standards.

Perform vulnerability assessments, compliance checks, and incident response for enterprise IT systems. Ensure systems meet DoD/USASMDC cybersecurity standards using RMF, STIGs, eMASS, and DoD 8140 controls, focusing on Windows and network security.

Provide cybersecurity support for enterprise IT systems: perform vulnerability assessments, compliance checks, and incident response to ensure DoD/USASMDC standards are met.

Senior Cybersecurity Analyst providing enterprise IT security support: vulnerability assessments, compliance checks, RMF assessments, STIG implementation, ATO packages, incident response and risk analysis to meet DoD/USASMDC standards. Requires onsite work in Huntsville, AL and active SECRET clearance.

Hands-on Cybersecurity Engineer executing and improving security across identity, cloud, endpoint, and infrastructure. Lead remediation, coordinate with MDR/SOC, manage AD/Entra ID, M365/Azure security, Intune/MDM, phishing programs, and ensure security posture improvements to completion.

Lead development and implementation of ADAS cybersecurity architecture and processes, ensuring compliance with automotive security standards. Perform threat modeling, TARA, failure mode analysis, hardware/software integration, HIL/bench/in-vehicle verification, and SoC troubleshooting. Collaborate cross-functionally, manage work items in Jira, and support ECU key/certificate management and manufacturing cybersecurity processes.

Lead architecture, development, and production deployment of AI/ML solutions for cybersecurity, network analytics, and enterprise risk detection. Build and operationalize models (anomaly detection, predictive, classification), implement Generative/Agentic AI, design scalable ML pipelines, collaborate with security and IAM teams, and deliver dashboards and visualizations for stakeholders.

Provide technical leadership for enterprise cybersecurity: lead RMF/ATO activities, oversee ISSOs and cyber engineers, manage vulnerability management, SOC operations, incident response, penetration testing, threat hunting, and compliance while coordinating with Government AO and ISSM.

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.

Lead enterprise information security strategy, governance, and incident response. Define security roadmap and policies, manage vendors and budgets, oversee IAM, SIEM, EDR, cloud security, and compliance programs, advise executives and Board, and build/mentor security teams to reduce organizational risk.

Manage and optimize SIEM (Splunk) platform health, data ingestion, and detection coverage. Investigate anomalies, develop high-fidelity detections, build CI/CD tools, and collaborate with SOC and threat teams to improve threat identification and response.

Supports cybersecurity-focused industry-managed and certification programs through audit reviews, task group leadership, auditor recruitment and training, standards development, technical reporting, and quality-system support. The role serves as a cybersecurity subject matter expert, contributes to internal improvement projects, maintains technical proficiency, supports budgets, and travels approximately 30% of the time.

As a Training Manager/Curriculum Developer, design and deliver training programs in Intelligence, Cyber, Data Science, and AI, collaborating with SMEs to create impactful curriculum.

Support advanced cyber environments and enterprise infrastructure within a DoD setting by designing, configuring, and maintaining network and system architectures, VMs, and security protocols.

The Network Evaluator assesses and secures networks, identifying vulnerabilities, recommending countermeasures, and producing evaluation reports.

As a Cryptologic Cyber Planner, you will support cyber and intelligence missions, engage in operational planning, and collaborate with teams and stakeholders.

The Cyber Technical Analyst conducts Computer Network Exploitation using targeting methodologies and tools, produces reports, and collaborates with stakeholders. Requires extensive cybersecurity experience and network analysis skills.

The FISMA SME will support FISMA compliance for a DoD client, analyze cybersecurity data, monitor reporting requirements, and collaborate with stakeholders for compliance issues.

The Cybersecurity Engineer will design, implement, and enhance cybersecurity controls across various environments, focusing on threat detection and incident response.

As a Technical Advisor, you will lead incident response efforts, managing crises like ransomware attacks and providing strategic guidance to executives.

The Cybersecurity Quality Engineer supports the integration of cybersecurity in product development, ensuring adherence to quality standards and regulatory requirements, while maintaining documentation and participating in cross-functional collaboration.

The Detection Analyst will analyze incidents, review alerts, collaborate with teams, and use various cybersecurity tools to ensure information security.

The role involves implementing cybersecurity strategies, conducting risk assessments, maintaining security compliance, and collaborating with teams to secure cloud infrastructure.