Collins Aerospace
Senior Crypto Embedded Software Engineer (Onsite)
Collins Aerospace, El Segundo, California, United States, 90245
Senior Crypto Embedded Software Engineer (Onsite)
Date Posted:
2025-12-10
Country:
United States of America
Location:
2006 E El Segundo Blvd BldgE04, El Segundo, CA, 90245 USA
Position Role Type:
Onsite
U.S. Citizenship / Security Clearance:
U.S. citizenship required; active and transferable Secret U.S. government‑issued security clearance required prior to start date.
Employer:
Collins Aerospace, an RTX company. Collins Aerospace is a leader in technologically advanced solutions for the global aerospace and defense industry.
What You Will Do
Architecture, design, development, integration, and testing of embedded software for a network security appliance, including device management software, communication protocols, device drivers, and control‑plane security features.
Work closely with a team of software engineers to ensure implementation meets the product requirements.
Socialize designs with the team and integrate suggestions and changes as appropriate. Unit test software components to ensure module‑level functionality and data structure consistency.
Participate in design and implementation/code reviews of other team members.
Work with implementation teams to derive and document appropriate designs for the problem space.
Create required project documentation in support of contract deliverables, including development plans, requirement and design specifications, and test documents.
Independently manage time and prioritize tasks to achieve results within cost and schedule constraints.
Qualifications You Must Have
Proven experience in large, complex software/hardware developments.
Typically requires a STEM degree and minimum 5 years prior relevant experience, or an advanced degree and minimum 3 years of experience.
Active and transferable Secret U.S. government‑issued security clearance required prior to start date.
Qualifications We Prefer
Experience with software development using Rust, C/C++, or Python, and with hardware‑software integration in real‑time embedded systems.
Crypto algorithm experience.
Understanding of network security protocols and algorithms (e.g., TLS, SSL, encryption, OpenSSL, X.509 certificates).
Experience with Key Management Infrastructure (KMI‑3300), Over‑The‑Network‑Keying (OTNK), and SysML & UML modeling tools.
Control‑plane implementation for Ethernet‑based network appliances.
Amazon Web Services virtual environment development experience.
What We Offer
Medical, dental, and vision insurance.
Three weeks of vacation for newly hired employees.
Generous 401(k) plan with employer matching and separate retirement contribution, including a Lifetime Income Strategy option.
Tuition reimbursement program.
Student loan repayment program.
Life and disability insurance.
Optional supplemental coverages (pet, home, auto, additional life, accident, critical illness, group legal, identity‑theft protection).
Parental leave benefits (birth, adoption, etc.).
Fertility and family‑planning support via Ovia Health.
Autism benefit.
Employee Assistance Plan with up to 10 free counseling sessions.
Wellness incentives and rewards program.
Doctor‑on‑Demand virtual visits.
Bright Horizons child and elder care services.
Teladoc Medical Experts second‑opinion program.
Relocation assistance.
And more.
Learn More & Apply Now Join Collins Aerospace’s Mission Systems team and help civilian, military, and government customers achieve their most complex missions. Be part of a team that redefines aerospace every day.
Employees are required to attend select interview steps in‑person at one of our office locations, regardless of role designation.
The salary range for this role is $90,000 USD – $182,000 USD. RTX considers a variety of factors when extending an offer, including role, function, responsibilities, experience, location, education, and key skills.
Hired applicants may be eligible for benefits (medical, dental, vision, life insurance, disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, etc.). Specific benefits depend on the business unit and collective‑bargaining agreements.
RTX anticipates the application window closing approximately 40 days from the posting date, but this may be shortened or extended due to business needs.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class.
We provide affirmative action employment for qualified individuals with a disability and protected veterans, in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
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here
to read the Privacy Policy and Terms.
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2025-12-10
Country:
United States of America
Location:
2006 E El Segundo Blvd BldgE04, El Segundo, CA, 90245 USA
Position Role Type:
Onsite
U.S. Citizenship / Security Clearance:
U.S. citizenship required; active and transferable Secret U.S. government‑issued security clearance required prior to start date.
Employer:
Collins Aerospace, an RTX company. Collins Aerospace is a leader in technologically advanced solutions for the global aerospace and defense industry.
What You Will Do
Architecture, design, development, integration, and testing of embedded software for a network security appliance, including device management software, communication protocols, device drivers, and control‑plane security features.
Work closely with a team of software engineers to ensure implementation meets the product requirements.
Socialize designs with the team and integrate suggestions and changes as appropriate. Unit test software components to ensure module‑level functionality and data structure consistency.
Participate in design and implementation/code reviews of other team members.
Work with implementation teams to derive and document appropriate designs for the problem space.
Create required project documentation in support of contract deliverables, including development plans, requirement and design specifications, and test documents.
Independently manage time and prioritize tasks to achieve results within cost and schedule constraints.
Qualifications You Must Have
Proven experience in large, complex software/hardware developments.
Typically requires a STEM degree and minimum 5 years prior relevant experience, or an advanced degree and minimum 3 years of experience.
Active and transferable Secret U.S. government‑issued security clearance required prior to start date.
Qualifications We Prefer
Experience with software development using Rust, C/C++, or Python, and with hardware‑software integration in real‑time embedded systems.
Crypto algorithm experience.
Understanding of network security protocols and algorithms (e.g., TLS, SSL, encryption, OpenSSL, X.509 certificates).
Experience with Key Management Infrastructure (KMI‑3300), Over‑The‑Network‑Keying (OTNK), and SysML & UML modeling tools.
Control‑plane implementation for Ethernet‑based network appliances.
Amazon Web Services virtual environment development experience.
What We Offer
Medical, dental, and vision insurance.
Three weeks of vacation for newly hired employees.
Generous 401(k) plan with employer matching and separate retirement contribution, including a Lifetime Income Strategy option.
Tuition reimbursement program.
Student loan repayment program.
Life and disability insurance.
Optional supplemental coverages (pet, home, auto, additional life, accident, critical illness, group legal, identity‑theft protection).
Parental leave benefits (birth, adoption, etc.).
Fertility and family‑planning support via Ovia Health.
Autism benefit.
Employee Assistance Plan with up to 10 free counseling sessions.
Wellness incentives and rewards program.
Doctor‑on‑Demand virtual visits.
Bright Horizons child and elder care services.
Teladoc Medical Experts second‑opinion program.
Relocation assistance.
And more.
Learn More & Apply Now Join Collins Aerospace’s Mission Systems team and help civilian, military, and government customers achieve their most complex missions. Be part of a team that redefines aerospace every day.
Employees are required to attend select interview steps in‑person at one of our office locations, regardless of role designation.
The salary range for this role is $90,000 USD – $182,000 USD. RTX considers a variety of factors when extending an offer, including role, function, responsibilities, experience, location, education, and key skills.
Hired applicants may be eligible for benefits (medical, dental, vision, life insurance, disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, etc.). Specific benefits depend on the business unit and collective‑bargaining agreements.
RTX anticipates the application window closing approximately 40 days from the posting date, but this may be shortened or extended due to business needs.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class.
We provide affirmative action employment for qualified individuals with a disability and protected veterans, in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Click
here
to read the Privacy Policy and Terms.
#J-18808-Ljbffr