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Principal Systems Engineer (Modeling & Simulation)

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - t

Senior Systems Engineer (Modeling & Simulation)

RTX Corporation

Tewksbury, Massachusetts, USA

Full-time

Date Posted: 2025-07-23 Country: United States of America Location: MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - t

Senior Systems Engineer - New York City

Motorola Solutions

Remote or New York, New York, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Senior Systems Engineer, TS/SCI with Polygraph

General Dynamics

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: DevOps, Java, Linux, Microsoft Windows, Scripting Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Sr. Systems Engineer analyzin

Sr Systems Engineer (Hybrid Eligible)

Sierra Nevada Corporation

Remote or Dayton, Ohio, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Principal Systems Engineer

RTX Corporation

Huntsville, Alabama, USA

Full-time

Date Posted: 2025-06-19 Country: United States of America Location: AL200: 401 Jan Davis Drive Huntsville 401 Jan Davis Drive , Huntsville, AL, 35806 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation

Sr Systems Engineer (With Public Sector exp)

INFT Solutions inc

Almont, Colorado, USA

Full-time, Part-time, Contract, Third Party

Job Role: Sr Systems Engineer (With Public Sector exp) Location: Richmond, VA (Onsite) Expertise in Window Server 2019/2022 administrator Knowledgeable of DNS and DHCP technologies Provide day-to-day system administration on Windows 2008 2012,2016,2019,2022user account management, log/ eventlog review, active directory management,group policies, patching and system maintenance. Extensive systems administration experience on the WindowsServer platform, with web/app server deployments and operatio

Aerospace Systems Engineer/Systems Engineer

Judge Group, Inc.

Petaluma, California, USA

Full-time

Location: Petaluma, CA Salary: $120,000.00 USD Annually - $140,000.00 USD Annually Description: Hi , Hope you are doing well! This is Prashant from Judge Group. I was just trying to reach you for an opportunity we have for Director, Program Operations Full Time Permanent Job- Petaluma, CA 93065 - Hybrid So just wondering if you are looking for any new opportunity. Aerospace systems engineering The Sr. Systems Engineer works within the engineering team on all aspects of SEIT (System Engi

Operations Research Analyst, Senior Systems Engineer

RTX

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: AZ805: RMS AP Bldg 805 1151 East Hermans Road Building 805, Tucson, AZ, 85756 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and

Senior Data Systems Engineer

Scope IT Consulting

Remote

Third Party, Contract

Job Title: Senior Data Systems Engineer Location: RemoteExperience: 5+ years in data engineering & migrations Role Overview:We re seeking a Senior Data Systems Engineer to design, build, and maintain data pipelines and architectures. You ll collaborate with teams to capture requirements, develop database schemas, execute ETL/migration projects, and ensure top-tier documentation. Your work will empower analytics and operational efficiency. Key Qualifications: 5+ years in data engineering and sch

Senior/Staff Systems Engineer, Autonomy Verification

Nuro Inc.

Mountain View, California, USA

Full-time

Who We Are Nuro is a self-driving technology company on a mission to make autonomy accessible to all. Founded in 2016, Nuro is building the world's most scalable driver, combining cutting-edge AI with automotive-grade hardware. Nuro licenses its core technology, the Nuro Driver , to support a wide range of applications, from robotaxis and commercial fleets to personally owned vehicles. With technology proven over years of self-driving deployments, Nuro gives the automakers and mobility platforms

Sr. Specialist, SATCOM Systems Engineer

L3Harris Technologies

Salt Lake City, Utah, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Sr Systems Engineer - Operations Research

Sierra Nevada Corporation

Lone Tree, Colorado, USA

Full-time

Military operations analysis / research influences every SNC technology, program, and strategic area of focus. The successful candidate for this position will join a fast-paced, agile team of analysts focused on conducting analysis of future, and existing military systems to inform strategic, program, business development, and customer decisions. The candidate will work in a team environment to execute impactful studies focused on quantifying the mission effectiveness of SNC technology concepts

Sr. Principal Systems Engineer SPY-6(V)1 Test Architect Onsite

RTX Corporation

Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-07-21 Country: United States of America Location: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation a

Advanced Hypersonics Systems Engineer

Leidos

Crane, Indiana, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos' Defense Systems i

Senior Staff Systems Engineer

Apptronik

Austin, Texas, USA

Full-time

Apptronik is building robots for the real world to improve human quality of life and to help solve the ever-increasing labor shortage problem. Our team has been building some of the most advanced robots on the planet for years, dating back to the DARPA Robotics Challenge. We apply our expertise across the full robotics stack to some of the most important and impactful problems our society faces, and expect our products and technology to change the world for the better. We value passion, creativi

Sr. Systems Engineer - StormBreaker Tech Refresh

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-18 Country: United States of America Location: AZ861: RMS Rita Road Bldg 9030 9000 South Rita Road Building 9030, Tucson, AZ, 85747 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.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling to help our natio

Staff Systems Engineer - Reliability

Apptronik

Austin, Texas, USA

Full-time

Apptronik is building robots for the real world to improve human quality of life and to help solve the ever-increasing labor shortage problem. Our team has been building some of the most advanced robots on the planet for years, dating back to the DARPA Robotics Challenge. We apply our expertise across the full robotics stack to some of the most important and impactful problems our society faces, and expect our products and technology to change the world for the better. We value passion, creativi

Defense of Guam Senior Systems Engineer

BlueHalo

Huntsville, Alabama, USA

Full-time

BlueHalo, an AV Company, is hiring a Senior Systems Engineer to support the Missile Defense Agency's (MDA) Program Office delivering critical capabilities for the Defense of Guam (DoG). This role supports a priority national defense effort in a dynamic environment, ensuring effective integration of missile defense elements to protect a key strategic location. The candidate will provide senior-level systems engineering support, guiding technical efforts across multiple domains and ensuring align

Senior Systems Engineer

Eli Lilly and Company

Indianapolis, Indiana, USA

Full-time

At Lilly, we unite caring with discovery to make life better for people around the world. We are a global healthcare leader headquartered in Indianapolis, Indiana. Our employees around the world work to discover and bring life-changing medicines to those who need them, improve the understanding and management of disease, and give back to our communities through philanthropy and volunteerism. We give our best effort to our work, and we put people first. We're looking for people who are determined