Enterprise Crypto Security Engineer

nLogic; El Segundo (CA); On-site; USD 149,000 - 220,000; Full time

Benefits offered by this job

ESOP

On-site in El Segundo

Competitive compensation

Career development

Job summary

nLogic seeks an experienced Enterprise Crypto Security Engineer to join the team in El Segundo, CA. You will lead cryptographic systems development, integration, testing, and delivery across space and ground architectures, aligning with NSA certification processes and secure communications standards.

The role supports MILSATCOM efforts for Space Force and DoD programs, requiring strong cryptographic engineering expertise, PKMA involvement, and cross-domain solution awareness.

Qualifications

• Active TS/SCI clearance.
• Bachelor's degree in a related field.
• 7+ years systems engineering experience.
• 7+ years cryptographic engineering, NSA certification, and key management experience.
• 5+ years supporting space or ground DoD/IC systems.

Responsibilities

• Provide technical leadership supporting development and integration of cryptographic systems.
• Lead cryptographic trade studies and engineering assessments.
• Support design, interface definition, and delivery of encryption systems.
• Ensure compliance with mission, cybersecurity, NSA, and interface standards.
• Support PKMA activities and crypto lifecycle planning.
• Mentor junior engineers and provide technical oversight.

Skills

Technical leadership

Technical writing

Verbal and written communication

MS Office proficiency

Education

Bachelor's degree

Master's degree (preferred)

Tools

Jira

Confluence

Job description

nLogic is seeking an experienced Enterprise Crypto Security Engineer to join our team in El Segundo, CA.

You will provide technical leadership supporting the development, integration, testing, certification, and delivery of cryptographic capabilities across advanced military satellite communications systems. This position supports both space and ground architectures and requires expertise in cryptographic engineering, NSA certification processes, key management architectures, and secure communications technologies.

The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading-edge Systems Engineering & Integration for the United States Space Force's Space Systems Command. We support acquisition of advanced Military and Commercial Satellite Communications capabilities that deliver secure, survivable, and protected communications worldwide.

Responsibilities

• Provide technical leadership supporting development and integration of cryptographic systems
• Lead cryptographic trade studies and engineering assessments
• Support technical design, interface definition, and delivery of encryption systems
• Ensure compliance with mission, cybersecurity, NSA, and interface standards
• Support development and integration of ground and space cryptographic architectures
• Support verification, validation, certification, and accreditation activities
• Participate in design reviews, technical interchange meetings, and major milestone reviews
• Support Protected Key Management Architecture (PKMA) activities
• Develop recommendations regarding crypto lifecycle planning and sustainment
• Mentor junior engineers and provide technical oversight for engineering activities
• Support contractor and government reviews of cryptographic solutions

Required Qualifications

• Active TS/SCI clearance
• Bachelor's degree
• Understanding of systems engineering across development, production, operations, and sustainment phases
• 7+ years of systems engineering experience
• 7+ years of cryptographic engineering, NSA certification, and key management experience
• 5+ years supporting military, DoD, or Intelligence Community space or ground systems
• Strong technical writing, communication, and presentation skills
• Proficiency with Microsoft Office applications

Preferred Qualifications

• Technical bachelor's degree in engineering, mathematics, physics, computer science, information systems, or related field
• Master's degree in technical discipline
• Experience with NSA Key Management Infrastructure (KMI)
• Experience supporting HAIPE and Cross-Domain Solutions (CDS)
• Familiarity with Jira and Confluence
• Professional certifications including CISSP, CEH, SANS, INCOSE CSEP/ESEP, or OCSMP

Work Conditions

• Work Model: Onsite
• Travel: Minimal
• Work Hours: Standard work hours

Why nLogic

At nLogic, we support mission-focused defense and space efforts that have real-world impact. Our teams work collaboratively alongside government and industry partners to deliver high-quality, mission-focused solutions.

As a 100% employee-owned company (ESOP), our employees directly share in the success of the organization, creating a culture of accountability, ownership, and long-term investment in our work.

We offer a stable environment with opportunities to develop new skills, take on meaningful responsibilities, and contribute to efforts that support national security and advanced technologies.

Summary Of Benefits

nLogic offers a comprehensive benefits package including medical, dental, and vision insurance; paid time off; 401(k) retirement plan; Employee Stock Ownership Plan (ESOP); and professional development support.

Position Details

• U.S. Citizenship is required
• Must currently possess an active Secret security clearance
• This role is performed on-site in El Segundo, CA
• Compensation: The anticipated salary range for this position is $149,400 to $220,300

Equal Opportunity Employer

nLogic 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, disability, or veteran status.

Below is the anticipated salary range for this position in the location listed in the job description. Actual compensation will depend on factors including experience, education, certifications, security clearance level, geographic location, contract labor category, and applicable government contract requirements.

$149,400—$220,300 USD