Top Aerospace Cybersecurity Jobs

Serves as a senior technical contributor in enterprise cyber operations, administering Windows and RHEL systems, VMware, authentication, backup, proxy, DNS, and security platforms. Responsibilities include patching, hardening, troubleshooting, modernization, STIG compliance, A&A support, documentation, research, and cross-team collaboration. The role requires ownership of complex technical issues, effective communication, mentoring, and support for secure infrastructure operations.

Support RMF implementation and Cyber Representative by drafting RMF documentation, developing and executing cybersecurity test plans, performing vulnerability scans, documenting test results and SAR inputs, tracking remediation, conducting SIAs, and liaising between engineering and cyber stakeholders to integrate security into system design.

Supports Assessment and Authorization projects for government systems by documenting security controls, architectures, SSPs, CONOPS, contingency plans, user guides, SOPs, and POA&Ms. Coordinates artifacts and stakeholders through RMF and ICD 503 processes, supports ISSO/ISSM and assessor reviews, and tracks projects toward ATD, IATT, ATO, renewals, and extensions. The role also requires understanding complex networks, security enclaves, cloud, virtualization, vulnerability management, and security tools.

Architects and manages enterprise security engineering, threat detection, vulnerability assessment, security hardening, incident response, and security policies across cloud, on-premises, and SaaS environments. The role monitors security logs, supports compliance, advises on vendors and implementations, integrates security into the development lifecycle, and participates in on-call and change management activities.

Manages a product and application security team, develops secure coding programs, integrates security scanning into CI/CD pipelines, analyzes vulnerabilities, supports incident response, conducts threat modeling and security assessments, and mentors engineering teams on secure software development and cloud security practices.

Develop and maintain software, automation tools, APIs, dashboards, and DevSecOps workflows for secure government cloud and HPC environments. Build CI/CD pipelines, Kubernetes and Nomad deployments, infrastructure-as-code, monitoring, security testing, compliance automation, and vulnerability remediation. Integrate security analysis tools, troubleshoot applications and infrastructure, administer Linux systems, and support cybersecurity compliance across development and production environments. The role requires active TS/SCI clearance with CI polygraph eligibility and full-time onsite work in a SCIF.

The role involves ensuring compliance with information security regulations, conducting risk assessments, developing training materials, and supporting audits. It requires collaboration with federal agencies and overseeing secure operating systems accreditation.

Leads cybersecurity authorization and risk compliance for classified defense systems. Owns RMF execution, ATO and IATT portfolios, accreditation roadmaps, continuous monitoring, STIG compliance, vulnerability management, evidence automation, and security tooling. Partners with engineering, facilities, industrial security, contracts, and program leadership to secure integrated systems and classified facilities. Oversees incident response, risk acceptance, user access controls, data transfers, government reporting, and security posture metrics.

Build and secure generative AI platforms, predictive risk models, real-time automation pipelines, and dashboards for Third Party Risk Management and broader GRC use cases. Develop RAG architectures, agentic workflows, evaluation frameworks, guardrails, and continuous evidence-collection systems. Apply Python, compliance frameworks, quantitative risk methodologies, and cloud-native security practices to transform fragmented vendor risk data into actionable forecasts and executive reporting.

Leads enterprise infrastructure and cybersecurity architecture across on-premises, cloud, hybrid, network, endpoint, and secure computing environments. Owns technology roadmaps, infrastructure reliability, disaster recovery, cybersecurity risk management, incident response, CMMC and DoD compliance readiness, asset lifecycle management, and secure modernization. Partners across engineering, compliance, facilities, and program teams while mentoring technical staff and implementing resilient, compliant environments.

Maintains cybersecurity compliance and security posture for classified information systems. Responsibilities include continuous monitoring, baseline configuration, change control, user access management, security training, RMF and ATO support, incident response, audit and investigation support, and maintaining compliance with NIST, DAAPM, STIG, and DoD requirements. The role is onsite in a secure Clearwater, Florida facility and requires U.S. citizenship, a Top Secret clearance, and a DoD 8140 IAT Level 2 certification.

Harden and maintain AWS GovCloud, Microsoft GCC High, cloud, endpoint, container, and CI/CD environments for defense applications. Investigate vulnerabilities, secure software supply chains, lead threat modeling, enforce configuration and patching policies, monitor SIEM and cloud security alerts, and support federal compliance with CMMC, NIST, and FedRAMP standards. Collaborate across product, platform, and compliance teams to integrate security into the SDLC and support incident response.

Designs, implements, and secures enterprise network infrastructure, including firewalls, trust zones, routing, switching, VPNs, wireless, load balancers, and data center networks. Leads network and security projects, performs technical planning and packet-level analysis, supports network operations at Tier 2, documents implementations, gathers stakeholder requirements, and mentors junior engineers. Ensures solutions consider NIST 800-171 compliance and contributes to network automation using tools such as Python, Ansible, and Terraform.