Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
634 jobs match your filters
4d
Aerospace Systems Engineer I – Early Career (Top Secret or Secret Clearance Required)
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Greater Seattle Area
onsiteFull-time
4d
R
2026- Fulltime- Systems Engineer I- Onsite
RTX
Date Posted: 2026-06-15

 Country: United States of America Location: US-RI-PORTSMOUTH-PS1 ~ 1847 W Main Rd ~ NIMITZ BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security cle
US-RI-PORTSMOUTH-PS1 ~ 1847 W Main Rd ~ NIMITZ BLDG
onsiteFull-time
1w
RF Systems Engineer II
Inversion
Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We s
Playa Vista, California, United States
onsiteEasy Apply
1w
Mainframe Systems Engineer III
Huntington National Bank
Description Brief Description: The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration, networking, performance management and capacity planni
Columbus, OH
hybridFull-time
1w
Thermal Systems Engineer II
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Space Coast, FL
onsiteFull-time
1w
S
1696 - Systems Engineer II-III
Sigma Defense
Sigma Defense is seeking a Systems Engineer II-III to join our team in San Diego NB, CA.Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employ...
San Diego, California, United States
remoteFull-time
1w
Senior Principal Systems Engineer II
BAE Systems, Inc.
Job Description Ready to make a difference? BAE Systems is looking Systems Engineering Leads to work as part of a cross-functional, multi-disciplinary team to design, integrate, debug, and test next generation EW systems. Focused on delivering innovative Electronic Warfare (EW) s
Nashua, New Hampshire, United States
onsiteFull-time
1w
Autonomy Software Systems Engineer II – New Glenn
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Greater Seattle Area
onsiteFull-time
1w
Principal Systems Engineer IVV
Ultra Maritime
Company: Ultra Intelligence & Communications Cyber (UK) Business Powering Decision Join the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefield—find your place in the future of defense. Cyber Business O
Maidenhead (GBR)
onsiteFull-time
1w
Senior Communication Systems Engineer II
CesiumAstro
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligi
El Segundo, CA$140K - $168K
remoteFull-timeEasy Apply
1w
Senior Communication Systems Engineer II
CesiumAstro
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligi
Westminster, CO$134K - $161K
hybridFull-timeEasy Apply
1w
Senior Communication Systems Engineer II
CesiumAstro
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligi
Austin, TX
remoteFull-timeEasy Apply
1w
Aerospace Systems Engineer III (Structures & Mechanisms) - Lunar Permanence
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Space Coast, FL
onsiteFull-time
1w
R
2026 Fulltime Raytheon Systems Engineer II - Onsite
RTX
Date Posted: 2026-06-09

 Country: United States of America Location: US-GA-WARNER ROBINS-512 ~ 1230 Carl Vinson Pkwy ~ ROBINS ENGINEERING CTR Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U
US-GA-WARNER ROBINS-512 ~ 1230 Carl Vinson Pkwy ~ ROBINS ENGINEERING CTR
onsiteFull-time
1w
R
2026 Raytheon Full Time - Systems Engineer II - Fort Wayne, IN (Onsite)
RTX
Date Posted: 2026-06-09

 Country: United States of America Location: US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issue
US-IN-FT WAYNE-150A ~ 1010 Production Rd ~ BLDG 150A
onsiteFull-time
1w
P
Cyber Security Systems Engineer Intern
Psu
APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed pre
Penn State University Park
onsitePart-time
1w
IT Systems Engineer IV (EA)
Crane Company
Crane Aerospace and Electronics has an exciting opportunity for an IT Systems Engineer IV at our Lynnwood, WA or Burbank, CA location. About Crane: Crane Aerospace & Electronics supplies critical systems and components to the aerospace and defense markets. You’ll find Cra
Lynnwood, Washington
onsiteFull-time
1w
R
Senior IT Systems Engineer I
Rocket Lab Corporation
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access to space. The rockets and satellites we build and launch
Long Beach, CA
remoteEasy Apply
1w
Avionics Systems Engineer III
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Greater Seattle Area
onsiteFull-time
1w
R
2026-Fulltime- Systems Engineer I – Onsite McKinney, Texas
RTX
Date Posted: 2026-06-08

 Country: United States of America Location: US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government iss
US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE
onsiteFull-time
1w
R
Mission Systems Engineer II (Onsite)
RTX
Date Posted: 2026-06-08

 Country: United States of America Location: US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. governm
US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site)
onsiteFull-time
1w
Mission Systems Engineer III (Top Secret Clearance Required / Sensitive Compartmented Information Required)
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Greater Seattle Area
onsiteFull-time
2w
Space Mission Requirements and Planning Systems Engineer II (Top Secret / Sensitive Compartmented Information Clearance Required)
Blue Origin
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles an
Denver, CO
hybridFull-time
2w
Cloud Systems Engineer I, ADC System Security Engineering
Amazon
Come join a security team who focuses on ease of use and delighting our customers to build and support security services, used across all of Amazon, that secure our internal systems and networks. At Amazon Web Services (AWS), Security is our highest priority. Our team is responsi
Herndon, Virginia, USA
onsiteFull-time
2w
Cloud Systems Engineer I, ADC System Security Engineering
Teltrium Inc.
Come join a security team who focuses on ease of use and delighting our customers to build and support security services, used across all of Amazon, that secure our internal systems and networks. At Amazon Web Services (AWS), Security is our highest priority. Our team is responsi
Herndon, Virginia, USA
onsiteFull-time