Top Cybersecurity Jobs in CO

Provide cybersecurity engineering support for programs: validate security requirements and designs, perform technical assessments and A&A documentation under NIST RMF, support incident response, identify and mitigate system risks, and implement enterprise security controls using tools like Splunk, Tenable, and HBSS. Requires coordination with engineers, PMs, and stakeholders and maintaining system Authorizations to Operate.

Provide cybersecurity engineering support to develop, validate, and maintain secure systems. Manage cyber requirements, perform technical security assessments, support Incident Response and Assessment & Authorization (A&A) per NIST RMF, produce A&A documentation, mitigate risks, and advise architects and program stakeholders on security design and compliance.

Provide cybersecurity engineering support for systems to achieve and maintain Authorizations to Operate (ATO). Validate security requirements and designs, perform technical security assessments, support RMF A&A documentation, incident response, risk management, and advise architects and PMs on secure implementations across the mission lifecycle.

Provide cybersecurity engineering support for space and mission systems: manage cyber requirements, validate technical security implementations, perform technical assessments, support RMF/A&A and authorization activities, assist incident response, advise architects on secure designs, and produce security documentation and risk mitigation strategies.

Entry-level System Security Engineer supporting cybersecurity engineering for space and mission systems. Manage cyber requirements, design secure systems using MBSE, validate technical security implementations, and support Assessment & Authorization (A&A) to obtain/maintain Authorizations to Operate (ATO). Collaborate with cross-functional teams, apply NIST/DISA/CIS standards, perform risk analysis and security planning, and integrate DevSecOps and software security engineering practices into system development.

Provide systems security engineering support for space/mission systems: manage cyber requirements, validate technical security implementations, support ATO/Assessment & Authorization, develop program protection and anti-tamper plans, perform threat analysis (including Threat Countermeasure Trees), brief leadership, and document security guidance and reports across the acquisition lifecycle.

Lead system security engineering for aerospace/defense programs: define and validate cyber requirements, design secure systems (MBSE), manage A&A/ATO processes, integrate DevSecOps and cyber tools, perform risk assessments, and coordinate with stakeholders and program leadership.

Manage and secure classified IT infrastructure in closed areas, including Active Directory administration, desktop and Windows endpoint support, VMware virtualization, patching and STIG compliance. Collaborate with ISSOs for RMF/NIST/JSIG adherence, maintain documentation and support accreditation, audits, logging, and incident response.