RTX · 3 hours ago
Principal Cyber Security Engineer
US-FL-LARGO-382SS ~ 7887 Bryan Dairy Rd. ~ BLDG 100
Full-time
Onsite
Lead/Staff
8+ years expCollins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. They are seeking a Principal Cyber Security Engineer to contribute to the development and deployment of Cyber Security solutions on the Starburst program, working within a multi-disciplined team environment and focusing on the implementation and sustainment of security requirements for deployed products and services.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Work within the Security Engineering domain and as a part of the larger enterprise engineering effort, you will operate within a custom, air-gapped, Department of Defense IT network on a daily basis to perform advanced support and direct deployment of new capabilities at a sustained rate
Demonstrate your ability to create and present materials to convey concepts and ideas to a wide range of audiences
Work primarily onsite in a closed area environment with occasionally opportunity to work offsite
Demonstrate your ability to create, follow and update to system documentation, schematics and operational guides and procedures
Demonstrate your ability to interface with other teams to help define, determine and implement cyber risk posture, cyber risk mitigation and information assurance throughout the enterprise IT service portfolio on a sustained level
Up to 10% of travel may be required
Qualification
Required
Active and transferable U.S. government issued security clearance is required prior to start date
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Active and existing security clearance required on day 1
Solid background in Systems Administration using Linux and Windows desktop and server operating systems (Windows 11/Server 2022/RHEL)
Proficient knowledge of Enterprise Identity Management applications and design including LDAP (e.g. Active Directory) and PKI
Experience with common VMware products (vSphere, vCenter, ESXi) and overall virtualization implementations
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience
Active DoD 8570 IAT Level II certification e.g. CISSP and/or Security+, with the ability to maintain
Preferred
Experience with various computing hardware and software platforms, including servers, workstations, supporting various COTS software applications
Experience maintaining Window servers and troubleshooting software applications
Experience with custom software applications
Experience with enterprise firewalls, including knowledge of firewall policies/rulesets
Experience configuring and troubleshooting SIEM tools (e.g. Splunk)
Benefits
Medical, dental, and vision insurance.
Three weeks of vacation for newly hired employees.
Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option.
Tuition reimbursement program.
Student Loan Repayment Program.
Life insurance and disability coverage.
Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.
Birth, adoption, parental leave benefits.
Ovia Health, fertility, and family planning.
Adoption Assistance.
Autism Benefit.
Employee Assistance Plan, including up to 10 free counseling sessions.
Healthy You Incentives, wellness rewards program.
Doctor on Demand, virtual doctor visits.
Bright Horizons, child and elder care services.
Teladoc Medical Experts, second opinion program.
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.
10001+ employees
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
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
bloomberglaw.com
2026-01-22
Business Insider
2026-01-09
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