Senior Systems Engineer

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide.

ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems engineering, integration, and advanced technology services to transform the future safety, security, and resiliency of critical missions on the ground, in the air, in space, and in the information systems that connect these domains.

Learn more about ENSCO.
Position Description

ENSCO, Inc is a diverse engineering and technology company that provides engineering, science and advanced technology solutions that guarantee mission success, safety, and security to governments and private industries worldwide.

ENSCO is seeking a Senior Systems Engineer to join our team in El Segundo, CA.

The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I) for the Space Force's Space System Command. We support the Space Force's acquisition of state of the art Military Satellite Communications systems, providing global secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems. This position is on-site in El Segundo, CA. Some of the job responsibilities include but are not limited to:
Lead systems engineering and acquisition activities supporting Strategic SATCOM, NC3, and enterprise space systems
Develop and evaluate architecture concepts, technical baselines, requirements, and modernization strategies
Conduct system trade studies and technical assessments evaluating cost, schedule, performance, and risk impacts
Support development of acquisition strategies, program plans, and requirements documentation
Coordinate with government agencies, operational users, contractors, and external stakeholders to ensure mission alignment
Facilitate technical working groups, integrated product teams, and cross-functional engineering reviews
Support CONOPS development, operational analyses, and mission planning efforts
Track program risks, opportunities, schedules, and technical performance measures
Assist with executive-level communications, decision briefings, and stakeholder engagement activities
Support digital engineering, knowledge management, and data management initiatives across program offices
Provide support during technical reviews, milestone events, and acquisition decision activities

Qualifications Required
Bachelor's degree in engineering, aerospace engineering, systems engineering, physics, mathematics, or related technical discipline
5+ years of experience supporting DoD, Space Force, Air Force, Navy, or related acquisition programs
Experience with systems engineering and technical baseline management
Experience supporting satellite communications (SATCOM) space systems, ground systems, or terminal systems
Experience supporting Evolved Strategic SATCOM (ESS), Protected SATCOM, NC3, GPS, PNT, or MILSATCOM program space, ground, or terminal systems
Experience leading or participating in Integrated Product Teams (IPTs)
Familiarity with acquisition lifecycle processes and DoD acquisition regulations
Experience coordinating multiple stakeholders across government and industry organizations
Strong written and verbal communication skills
Proficient in Microsoft Office (Word, PowerPoint, Excel)

Qualifications Desired
Master's degree in engineering, systems engineering, business, or equivalent field
Experience supporting Evolved Strategic SATCOM (ESS), Protected SATCOM, NC3, GPS, PNT, or MILSATCOM programs
Experience developing Concepts of Operations (CONOPS)
Experience supporting modernization initiatives and technology insertion efforts
Experience conducting technical trade studies and architecture evaluations
Experience working with international partners and joint-service organizations
Veteran, military officer, or government acquisition experience
Certifications, such INCOSE CSEP or ESEP

Work Location Type: Onsite
Required Certifications: None
U.S. Citizenship Required: Yes
Security Clearance Required: Top-Secret
Employment Type: Regular Full-time
Background Check Type: 7 Year Pre-Employment
Drug Screen Required: None
Position Contingent Upon Customer Approval: Yes

Salary Range

$121,000-$151,000 USD

REAL ID Requirement

This position may require the ability to access to U.S. federal facilities. In accordance with the Department of Homeland Security's enforcement of the REAL ID Act, as of May 7, 2025, individuals must present a REAL ID-compliant form of identification or an acceptable alternative to gain entry. For a list of acceptable forms of identification, please click here.

Benefits

At ENSCO, a positive working environment and a competitive salary are only part of the reason for choosing a career here. We offer a comprehensive benefits package that creates a stimulating and supportive environment where you can thrive - visit ensco.com/careers/benefits to learn more.

Export Control and Licensing

This position may involve access to technology or technical data that is controlled under U.S. export control laws and regulations and the release of which to a non US person may require an export license from the U.S. Government.

Privacy

Your data privacy is important to ENSCO. Please click here to view our privacy policy. California residents can click here to view your California privacy rights.

EEO Statement

ENSCO, Inc. and its wholly owned U.S. subsidiaries are Equal Opportunity Employers- veterans, disability