Sr. Cybersecurity Engineer Job at Davidson Technologies in Colorado Springs

Davidson is distinguished leader in the aerospace and missile defense industry, known for its commitment to hiring top-tier experts, engineers, and software developers dedicated to delivering cutting‑edge, intelligent technology solutions in defense of our nation. Davidson is seeking a Senior Cyber Security Engineer to join our Cyber Security Engineering team. This role will focus on Continuous Monitoring and maintaining Authority to Operate (ATO) for Government‑accredited systems. The Senior Cyber Security Engineer will play a vital role in vulnerability and compliance management for mission‑critical systems, working closely with stakeholders to ensure system security and integrity.

Location: Colorado Springs, CO

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Information Technology

Job Responsibilities

• Review and adjudicate findings from Tenable/Nessus vulnerability scans
• Assess system vulnerabilities and verify compliance with relevant STIGs, SRGs, and other security guidelines
• Perform Plan of Action and Milestones (POA&M) work‑off
• Support Assessment and Authorization (A&A) activities
• Assist with Software Assurance evaluations
• Provide cybersecurity engineering expertise during system development
• Deploy and maintain security patches in alignment with vulnerability management and compliance policies
• Administer and secure systems operating on Linux OS platforms

Job Requirements

• Advanced degree in a STEM discipline with 5+ years of engineering experience
• Experience with Tenable Security Center and Nessus for vulnerability assessments
• Proven experience maintaining and deploying security patches
• Hands‑on experience with Linux operating systems and command‑line tools
• Working knowledge of NIST RMF, including SP 800‑37, 800‑53, and 800‑171
• DoD 8570.01‑M IAT Level II compliant certification
• U.S. Citizenship is required

Desired Competencies

• Strong understanding of DoD RMF certification & accreditation processes
• Experience using STIG Viewer and performing manual security checks
• IAT Level III certification (e.g., CISSP or equivalent)
• Self‑starter with strong problem‑solving skills and the ability to work independently

Clearance Requirements

• Active and transferable Top Secret/SCI clearance with CI polygraph

Salary: $108,000.00 - $125,000.00 per year