System Engineer- Cyber Security Engineering Focus

Redlands, Canada

Full Time

Posted June 5, 2026

$121k - $198k

Application opens on company website

This position plays a hands-on role securing systems that support critical Defense and Intelligence missions.

Apply RMF processes to support system Assessment & Authorization (A&A), including control selection, implementation, assessment, and continuous monitoring
Develop, review, and maintain security documentation such as SSPs, POA&Ms, SARs, and ATO artifacts in tools such as XACTA or eMASS
Conduct vulnerability assessments and compliance scans (such as ACAS) and track remediation of findings and IAVM requirements
Implement and validate security controls aligned with NIST 800-53, CNSSI 1253, and related DoD guidance
Support system hardening, patching, and configuration management in compliance with STIGs for Linux, Windows, and network devices
Monitor systems for security events and supporting incident response and risk mitigation activities
Assess security impacts of system changes and supporting configuration control boards (CCBs)
Collaborate with system engineers, administrators, and DevSecOps teams to integrate security throughout the system lifecycle
Provide cybersecurity risk input to program leadership, Authorizing Officials (AOs), and stakeholders

8+ years of professional experience in a similar position, supporting similar responsibilities
Professional experience with RMF, A&A, POA&M, and ATO documentation (XACTA/eMASS)
Hands-on experience with vulnerability scanning and compliance tracking (ACAS, IAVM)
Experience securing Linux and Windows systems, STIGs, patching, and system hardening
Knowledge of NIST 800-series publications and incident response processes
DoD 8570 IAT Level II or higher certification (such as Security +, CySA +, CISSP)
Strong analytical, communication, and collaborative skills
US citizenship with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility
Bachelor's degree in Computer Science, Cybersecurity, Information Technology or STEM related field
Scripting or development experience (Python, Java, React)
DevSecOps tools and pipeline experience
Experience with Linux (Red Hat/CentOS), databases, web apps, or big data platforms
Familiarity with Agile environments and tools (Jira, Confluence)
Experience with NIST SP 800-171 and System Security Engineering (SSE)
Master's degree in Computer Science, Cybersecurity, Information Technology or STEM related field
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Esri’s competitive total rewards strategy includes industry-leading health and welfare benefits: medical, dental, vision, basic and supplemental life insurance for employees (and their families), 401(k) and profit-sharing programs, minimum accrual of 80 hours of vacation leave, twelve paid holidays throughout the calendar year, and opportunities for personal and professional growth. Base salary is one component of our total rewards strategy. Compensation decisions and the base range for this role take into account many factors including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
A reasonable estimate of the base salary range is
$120,640
—
$197,600 USD