Sr. Systems Engineer Jobs

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Senior Model Based Systems Engineer

Leidos

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Beavercreek, Ohio, USA

Full-time

Looking for an opportunity to make an impact? Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. 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 sustain
Posted 18 days ago | Updated 8 hours ago

Sr. Power Systems Engineer

Schneider Electric

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Phoenix, Arizona, USA

Full-time

For this U.S. based position, the expected compensation range is $112,000-$168,000 per year, which includes base pay and short-term incentive. The compensation range for this full-time position applies to candidates located within the United States. Our salary ranges are determined by reviewing roles of similar responsibility and level. Within the salary range, individual pay is determined by several factors including performance, knowledge, job-related skills, experience, and relevant education
Posted 32 days ago | Updated 8 hours ago

Senior Model Based Systems Engineer (MBSE) - Defense Systems

Kratos Defense and Security Solutions, Inc.

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Round Rock, Texas, USA

Full-time

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide model-based systems engineering technical contribution and leadership. This position is full-time and requires the ability to successfully work in a team environment. This role will support the development of unmanned, manned, and optionally piloted aircraft systems, rockets, missiles and other defense systems. The successful candidate must be able to develop and model requirements, create sy
Posted 12 days ago | Updated 17 hours ago

Senior Model Based Systems Engineer (MBSE) - Defense Systems

Kratos Defense and Security Solutions, Inc.

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Arlington, Texas, USA

Full-time

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide model-based systems engineering technical contribution and leadership. This position is full-time and requires the ability to successfully work in a team environment. This role will support the development of unmanned, manned, and optionally piloted aircraft systems, rockets, missiles and other defense systems. The successful candidate must be able to develop and model requirements, create sy
Posted 12 days ago | Updated 17 hours ago

Senior Space Systems Engineer

Modern Technology Solutions

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El Segundo, California, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Space Systems Engineer. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry. 100% Employee Ownership: We h
Posted 60+ days ago | Updated 20 days ago

Sr. Information Systems Security Engineer

Realm One

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Aberdeen, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, thencome join us! Job Description: Provides subject matter expertise in system security requirements, designs security architecture and develops a security de
Posted 6 days ago | Updated 8 hours ago

Sr Staff IT Systems Engineer

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 19 days ago | Updated 8 hours ago

Sr RF Communication Systems Engineer

Maxar Technologies Holdings Inc

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Palo Alto, California, USA

Full-time

Please review the job details below. Maxar Space is seeking a Senior RF Communication Systems Engineer to join our Comm Systems Engineering group, located in our Palo Alto, California offices. In this role, you will be part of the team responsible for participating in the development and analysis of system test requirements and systems specifications for the RF payload subsystem. You will work on problems of complex scope where analysis of situations or data requires a review of identifiable fa
Posted 20 days ago | Updated 8 hours ago

Senior Fluids Systems Engineer

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 29 days ago | Updated 8 hours ago

Senior Fuel Systems Engineer

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Shield AI
Posted 29 days ago | Updated 8 hours ago

Senior Ground Segment Systems Engineer

SAIC

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El Segundo, California, USA

Full-time

Job ID: 2507138 Location: EL SEGUNDO, CA, US Date Posted: 2025-06-30 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking an experienced Senior Ground Segment Systems Engineer to support to the US Space Force (USSF) in developing, deploying, and sustaining a
Posted 21 days ago | Updated 6 hours ago

Sr Principal Systems Engineer - NC3 Programs (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-06-18 Country: United States of America Location: HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 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: Top Secret Are you looking to make a meaningful, positive impact while advancing your career? Embark on a journey where your expertise
Posted 23 days ago | Updated 8 hours ago

Senior Model Based Systems Engineer

Amentum

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Dahlgren, Virginia, USA

Full-time

Amentum is seeking a Senior Model Based Systems Engineer to join our engineering team in Dahlgren, VA. **Position contingent on funding.** Like learning about new systems and leading-edge weapon systems capabilities? Come learn and explore new technologies, new software, new hardware, and development tools in support of the Submarine Launched Ballistic Missile Program. Senior Model Based Systems Engineer Responsibilities Include: Provides model-based systems engineering (MBSE) support for cli
Posted 24 days ago | Updated 7 hours ago

Senior Information Security Systems Engineer

Leidos

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Maryland, USA

Full-time

Description Program Summary As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing t
Posted 24 days ago | Updated 7 hours ago

Sr. Vertical Systems Engineer - Business Services & Consultancies

World Wide Technology

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No location provided

Full-time

Qualifications: A minimum of 10 years' progressive experience in a related field at a technology integrator, OEM, or Industrial and Business Services client Architectural and technical experience with applications, Infrastructure, Cyber, Cloud, and Networking, Data Center, and End User Experience solutions. Strong application development technology and application architecture history and understanding of current trends and migration strategies. Deep skills and knowledge as an SME in 2 or more c
Posted 22 days ago | Updated 17 hours ago

Sr Aerospace Electrical Systems Engineer

GE Aerospace

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Remote or St. George, Utah, USA

Full-time

Job Description Summary Intergalactic, now a part of Unison, a GE Aerospace Company, is a team of engineers, technologists, designers, mathematicians, and problem solvers committed to a singular idea: reviving the no-boundaries mentality in aerospace. We are a team of the nation's best, regardless of where we live. The Sr Aerospace Electrical System Engineer will help drive innovation by designing, developing, and deploying electrical and software system engineering products and processes. Util
Posted 24 days ago | Updated 8 hours ago

Sr. EO/IR Systems Engineer

Teledyne FLIR LLC

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Billerica, Massachusetts, USA

Full-time

Be visionary Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research. We are looking for individuals who thrive on making an impact and
Posted 24 days ago | Updated 7 hours ago

Senior Specialist, Systems Engineer - Strategic Planner

Harris Corporation

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Springfield, Virginia, 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
Posted 29 days ago | Updated 8 hours ago

Senior Mission Protection Systems Engineer - Clearance Required

Lockheed Martin Corporation

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Aurora, Colorado, USA

Full-time

Job Description This position will work within the Double Eagle program, which supports a proprietary customer with operational support to 24/7 Operations. This position provides senior-level technical expertise, analysis, and engineering support for Mission Protection (MP) efforts at the behest of our customer. This position requires strong engineering, analytical, and problem-solving skills and the ability to work collaboratively in a team environment. The selected candidate must be able to:
Posted 22 days ago | Updated 8 hours ago

Senior Mainframe Systems Engineer

Kforce Technology Staffing

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Remote or Kansas City, Missouri, USA

Contract

RESPONSIBILITIES: Kforce has a client in Kansas City, MO that is seeking a Senior Mainframe Systems Engineer. Essential Functions: * Communicate and collaborate across multiple teams by providing on-call support of production, client test cycles and resolving cycle-related issues or problems * Address cycle-tuning and cycle-performance issues and opportunities * Engage in and improve the whole lifecycle of services-from inception, through deployment, operation and refinement * Support services
Posted 36 days ago | Updated 1 hour ago