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34 systems engineering functional lead jobs found in El Segundo

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El Segundo systems engineering functional lead
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RT
Dec 17, 2025
System Administrator Multi Disciplined
RTX El Segundo, CA, USA
Date Posted: 2025 09 23 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. What You Will Do: Provide IT systems administration in a heterogeneous Microsoft...
RT
Dec 17, 2025
Sr. Electrical Hardware Design Engineer (Onsite)
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 10 21 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret The Mission Hardware team is seeking a determined and passionate Senior Electrical Design Engineer specializing in digital and high speed processing designs that will be responsible for developing technical solutions to a wide range of complex problems related to the entire product life cycle, including proposal, design, manufacture, integration, test, and transition to production of various types of military ruggedized electronic equipment. We are looking for candidates willing to...
RT
Dec 17, 2025
Senior Electrical Engineer ASIC/FPGA Mission Systems (Onsite)
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 10 26 Country: United States of America Location: HCA44: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market. This position is for a motivated Senior Electrical or Computer engineering candidate to be involved in the design, implementation, verification, and integration of a wide...
RT
Dec 17, 2025
Senior Program Manager
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 10 16 Country: United States of America Location: CA331: 1970 E Imperial Hwy Bldg R02 1970 East Imperial Highway Building R02, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: Top Secret Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon Advanced Product & Solutions (APS) is seeking an experienced, highly motivated...
RT
Dec 17, 2025
Senior Software Engineering Manager (Onsite)
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 11 12 Country: United States of America Location: CA220: 2202 E El Segundo Blvd BldgE02 2002 East El Segundo Boulevard Building E02, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: Secret Current Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market. Collins Aerospace is seeking a dynamic engineering leader to head a Cryptographic Solutions software team developing mission...
NG
Dec 17, 2025
Manager Programs 2
Northrop Grumman El Segundo, CA, USA
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for Program Manager 2 to join our...
BA
Dec 17, 2025
Systems Integration Engineer, Senior
Booz Allen Hamilton Remote (El Segundo, CA, USA)
Systems Integration Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security space missions? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. If this sounds like you, come join Booz Allen's Strategic team to work on a top priority space program. On our team, you will work will Booz Allen colleagues, other support contractors, and U.S. Space Force personnel to develop and deploy the next generation of strategic military satellite communications capabilities. You will be an integral part of the engineering branch to assist the government as the lead systems integrator ensuring the space, ground, and crypto segments are integrated successfully to meet user's needs. You will...
BA
Dec 17, 2025
Mission Operations and Integration Systems Engineer
Booz Allen Hamilton Remote (El Segundo, CA, USA)
Mission Operations and Integration Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing position, navigation and timing systems? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a systems engineer on our team, you have the chance to support the design and implementation of space based systems to deliver resilient, affordable, and sustainable space capabilities. Your technical expertise will be vital as you evaluate and modernize Global Positioning Systems (GPS). You'll develop your skills in developing and acquiring space systems while gaining experience with delivering sustained, reliable GPS capabilities to America's warfighters, our allies, and civil users. Grow your...
BA
Dec 17, 2025
Program Integrator, Senior
Booz Allen Hamilton Remote (El Segundo, CA, USA)
Program Integrator, Senior The Opportunity: As a Program Manager, you'll work closely with our DoD clients in support of the warfighter, aiding in the acquisition of capability to meet mission objectives, ensuring our client's mission is our mission. We're looking for someone like you to lead a team of experts and be a liaison to the government client. This is an opportunity to work with Booz Allen colleagues and government clients from various DoD and other government agencies to plan and execute large scale space and ground system acquisition programs. You'll help the DoD integrate strategic SATCOM systems across a large stakeholder community and manage technical projects, including performance, cost, schedule, and risk. You'll develop acquisition strategies and plans, Requests for Information (RFI), and Requests for Proposals (RFPs). You'll participate in source selections and perform technical evaluations of proposals. You'll orchestrate development, coordination, and closure...
BA
Dec 17, 2025
Program Integrator, Senior
Booz Allen Hamilton Remote (El Segundo, CA, USA)
Program Integrator, Senior The Opportunity: As a Program Integrator, you'll work closely with our DoD clients in support of the warfighter, aiding in the acquisition of capability to meet mission objectives, ensuring our client's mission is our mission. We're looking for someone like you to lead a team of experts and be a liaison to the government client. This is an opportunity to work with Booz Allen colleagues and government clients from various DoD and other government agencies to plan and execute large scale space and ground system acquisition programs. You'll help the DoD integrate Strategic SATCOM systems across a large stakeholder community and manage technical projects, including performance, cost, schedule, and risk. You'll develop acquisition strategies and plans, Requests for Information (RFIs), and Requests for Proposals (RFPs). You'll participate in source selections and perform technical evaluations of proposals. You'll orchestrate development, coordination, and...
BA
Dec 17, 2025
Test and Evaluation Engineer
Booz Allen Hamilton Remote (El Segundo, CA, USA)
Test and Evaluation Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing position, navigation and timing systems? You will work with U.S. Air Force personnel to develop test strategies, support document development, evaluate test procedures and execution, and monitor test activities. Your ability to translate real world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a test engineer on our team, you have the chance to support the development and evaluation of test plans and procedures of the next generation Global Positioning Services (GPS) receivers. Your technical expertise will be vital as you evaluate and modernize GPS. You'll develop your skills in Integration and Test while gaining experience with delivering sustained, reliable GPS capabilities to America's warfighters, our allies, and civil users. Join...
RT
Dec 17, 2025
Principal Modeling & Simulation Operations Engineer
RTX El Segundo, CA, USA
Date Posted: 2025 05 06 Country: United States of America Location: CA328: 2222 E Imperial Hwy Bldg R09 2222 East Imperial Highway Building R09, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon's Operations and Mission Analysis Department, within Engineering Technology's...
RT
Dec 17, 2025
Senior Modeling & Simulation Operations Engineer
RTX El Segundo, CA, USA
Date Posted: 2025 05 06 Country: United States of America Location: CA328: 2222 E Imperial Hwy Bldg R09 2222 East Imperial Highway Building R09, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon's Operations and Mission Analysis Department, within Engineering Technology's...
RT
Dec 17, 2025
Principal Linux Systems Administrator
RTX El Segundo, CA, USA
Date Posted: 2025 09 04 Country: United States of America Location: CA220: 2202 E El Segundo Blvd BldgE02 2002 East El Segundo Boulevard Building E02, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: TS/SCI with CI Poly Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Principal System Administrator in infrastructure Workplace Services,...
RT
Dec 17, 2025
Senior. Analyst, Contracts Advanced Fighter Systems ()
RTX El Segundo, CA, USA
Date Posted: 2025 08 18 Country: United States of America Location: CA320: El Seg. So. Campus Bldg E01 2000 East El Segundo Boulevard Building E01, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: Secret Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon has an opportunity for a Senior Analyst, Contracts who seizes the chance to immerse...
RT
Dec 17, 2025
Network Engineer, Principal Specialist, El Segundo, CA
RTX El Segundo, CA, USA
Date Posted: 2025 08 21 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: Top Secret Current Network Engineer, Principal Specialist Raytheon Digital Technology Classified Infrastructure Services El Segundo, CA Onsite position â Top Secret Clearance Required At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our...
RT
Dec 17, 2025
Senior Principal Linux Administrator
RTX El Segundo, CA, USA
Date Posted: 2025 08 27 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. What You Will Do We are seeking an experienced Linux Administrator that will be...
RT
Dec 17, 2025
Pr. Electrical Engineer Antenna Subsystems
RTX El Segundo, CA, USA
Date Posted: 2025 09 18 Country: United States of America Location: CA323: 2000 E Imperial Hwy Bldg R01 2000 East Imperial Highway Building R01, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. We are seeking an experienced Pr. Electrical Engineer Antenna Subsystems specializing in...
RT
Dec 17, 2025
Principal Linux Administrator
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 10 07 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. What You Will Do: Provide IT systems administration in a heterogeneous RedHat...
RT
Dec 17, 2025
Principal Windows System Administrator
RTX Remote (El Segundo, CA, USA)
Date Posted: 2025 09 10 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling â to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. What You Will Do: Provide IT systems administration in a heterogeneous Microsoft...
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