Top Cybersecurity Engineer Jobs

The Cybersecurity Engineer will support critical missions, ensuring cybersecurity protections and compliance, collaborating effectively with team members, and conducting forensic examinations as needed.

Lead security design and assessments across applications, cloud, mobile, IoT, and network domains. Perform threat modeling, code reviews, vulnerability testing, and remediation planning. Advise engineering teams, design firewall/SSL policies, manage SIEM and scanning tools, and drive security improvements and compliance.

Lead customer engagements and projects to assess and improve cybersecurity and operational resilience. Develop standards, measurement approaches, guidance, and training; conduct applied research; mentor staff; present findings to stakeholders; support transition of solutions to industry, government, and military partners.

Lead cybersecurity and resilience engagements, develop assessment standards and measurement approaches, consult with government and industry partners, conduct applied research, produce technical guidance and training, and mentor teammates while supporting operational capabilities and community outreach.

The role involves leading cybersecurity efforts, implementing policies for DoD accreditation, conducting risk assessments, and collaborating with teams for secure software development.

The Sr Cybersecurity Engineer leads incident response efforts, investigates cyber threats, enhances detection capabilities, and develops standardized response protocols.

Provide cybersecurity support for the MV-75 Program, advising on risk posture, compliance, and ATO readiness while coordinating with stakeholders to ensure integrated cybersecurity considerations.

As a Cybersecurity Engineer, you will enhance cybersecurity for international Security Cooperation by deploying and optimizing security platforms, conducting training, and managing cyber ranges specific to partner nations' needs.

The Cybersecurity Engineer role includes evaluating cybersecurity solutions, deploying defenses in partner environments, and coordinating Zero Trust controls to secure collaboration and data access.

The Cybersecurity Engineer will secure Navy combat systems, design and implement architectures, and conduct vulnerability analysis while collaborating with teams on security integration.

The role involves building and maintaining Kubernetes-based platforms, ensuring security compliance, automating infrastructure, and collaborating with teams across locations.

The Cybersecurity Engineer will develop and implement security solutions in compliance with DoD requirements, lead a cybersecurity team, and assess cybersecurity needs for a global communications network.

This role involves designing, implementing, and managing cryptographic solutions, including PKI and HSM, ensuring security compliance and operational effectiveness.

Lead RMF Assessment & Authorization to obtain ATOs; perform vulnerability and risk assessments; secure Air Force Platform IT systems; analyze program documentation for cybersecurity compliance; prepare and review security documentation; support program managers and Program Protection planning; contribute to cybersecurity for aircraft simulators and training systems.

Support RMF Authorization & Accreditation, develop security documentation (SSMPs, Program Protection Plans, OPSEC), manage accounts/PKI/access, perform vulnerability assessments and STIG compliance, integrate security into system/network design, handle classified material and audits, deliver security training, and ensure DoD cybersecurity and acquisition compliance across program lifecycle.

The Lead Cybersecurity Engineer implements cloud security standards, manages cybersecurity tools, performs assessments, and supports data privacy and governance while collaborating with various teams.

Lead design, deployment, and maintenance of advanced security solutions across the environment. Implement and manage SIEM, SOAR, WAF, PAM, firewalls, and gateways; review configurations and architectures; run PoCs; document systems; train and mentor engineers; lead incident response and liaise with GRC for audits and compliance.

Designs, implements, and maintains cybersecurity programs for DIA systems. Conducts vulnerability assessments, implements security controls, manages incident response, and ensures compliance with NIST 800-53, ICD 503, and federal regulations. Uses SIEM and security automation to maintain system security posture.

Hands-on Cybersecurity Engineer focused on maturing and automating the vulnerability management lifecycle: discovery, validation, triage, remediation tracking, and verification. Validate and deduplicate scanner findings, broaden scanning coverage, integrate SBOM and software inventory, build dashboards and metrics, and drive automation across tooling and processes while prioritizing risk based on exploitability and exposure.

As a Senior Cybersecurity Engineer, you will lead the design and engineering of IAM and endpoint security across a hybrid environment, applying Zero Trust principles and automating security operations while collaborating globally.

Responsible for implementing, maintaining, and optimizing security controls, administering security tools, and supporting security operations and compliance initiatives.

The role involves supporting cybersecurity initiatives, conducting security assessments, drafting technical documentation, and collaborating with stakeholders to ensure system security and compliance.

Lead technical planning and execution for cybersecurity, cloud, DevSecOps, AI/ML, and Zero Trust initiatives. Apply Federal, DHS, and IC architectures and standards; translate them into technical plans and oversee implementation across contractor and stakeholder teams.

Lead cybersecurity efforts for a DIA program: develop policies and strategies, design secure architectures, perform threat modeling and risk assessments, oversee testing, vulnerability management, and incident response, coordinate with Government teams, and mentor cybersecurity staff.

Lead cybersecurity engineering for mission systems: design, implement, and maintain security controls and tools (SIEM, EDR, firewalls); support incident response, RMF/ATO activities, vulnerability management, audits, and DevSecOps integration to ensure compliance and secure configurations.