RTX · 3 hours ago
Principal Cybersecurity Engineer (ISSO) - P4
RTX is a company dedicated to helping the nation and allies defend freedoms and deter aggression. They are seeking a Principal Cybersecurity Engineer to support operations and maintenance of custom solutions and Assessment & Authorization activities, focusing on vulnerability management and compliance within cyber operations.
AerospaceManufacturingSecuritySensorTelecommunications
Responsibilities
Assessing known systems vulnerabilities and verifying system hardening and patching activities to ensure compliance with the most current applicable Security Technical Implementation Guides (STIGs)/Security Requirements Guides (SRGs) and related checklists
Preparing documentation (artifacts and bodies of evidence) to support assessment and authorization (A&A) activities necessary to ensure system sustained Approval to Operate (ATO)
Assisting in defining cyber requirements and design solutions, providing guidance and direction related to security technologies, performing analysis on collected cybersecurity data and test results, identifying and implementing cybersecurity design, and preparing and maintaining engineering and security related documentation
Performing and providing vulnerability assessment results and recommendations to the leadership
Ensuring the security integrity of GPS OCX systems of record by maintaining mission systems basic cyber hygiene, implementing cyber resiliency solutions, and performing associated compliance validation/verification
Qualification
Required
Typically requires a Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of prior relevant experience
Active and transferable U.S. government issued DoD Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Experience with performing assessments of various operating systems with DISA STIGs and SRGs
Experience with IA vulnerability testing and related network and system test tools, e.g., ACAS and Security Content Automation Protocol (SCAP)
Experience with network and system security administration, including operating system security configuration and account management best practices for LINUX, Microsoft, and CISCO Systems (Previous experience with RHEL 6 and 7 is highly desired)
Must possess Security Certification in accordance with DoD 8570.01-M IAT-III (CISSP or equivalent) Compliant Certification
Preferred
The ability to obtain a Top Secret/SCI clearance
An advanced degree in STEM with 8+ years of engineering experience
Familiar with NIST Risk Management Framework as described in NIST Special Publication 800-37
Detailed understanding of DoD RMF Certification and Accreditation Processes, assessing and validating compliance with IA controls and developing and maintaining associated certification and accreditation documentation
Experience with information security tools such as Tripwire, LogRhythm and/or SPLUNK or other related Intrusion Detection Tools
Hands on experience in manual hardening and system compliance
Self-Starter requiring limited direction and supervision
Ability to support periodic travel (less than 10%)
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Recent News
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2026-01-09
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2026-01-08
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