Sr. Systems Engineer Jobs

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Senior Systems Engineer

RTX Corporation

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McKinney, Texas, USA

Full-time

Date Posted: 2025-05-27 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 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
Posted 36 days ago | Updated 1 hour ago

Senior Systems Engineer Liaison

Modern Technology Solutions

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Washington, District of Columbia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Systems Engineer Liaison. 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% Empl
Posted 30 days ago | Updated 5 days ago

Sr Systems Engineer

Carrier Corporation

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Charlotte, North Carolina, USA

Full-time

Country: United States of America Location: CAN03: Carrier-Charlotte, NC 9701 Old Statesville Road, Charlotte, NC, 28269 USA Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating solutions that matter for people and our planet for generations to come. From the beginning, we've led in inventing new technologies and entirely new industries. Today, we continue to lead because we have a world-class, diverse workforce that puts the customer
Posted 38 days ago | Updated 2 hours ago

Senior Systems Engineer - UAVs

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 full lifecycle systems engineering technical contribution and leadership in support of unmanned, manned, and optionally piloted aircraft systems. This position is full-time and requires the ability to successfully work in a team environment. The successful candidate must be able to develop requirements, create system design documentation, utilize and maintain existing analytical models, and p
Posted 25 days ago | Updated 11 hours ago

Senior Systems Engineer, Operations Research Analyst

RTX

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-06-23 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
Posted 9 days ago | Updated 3 hours ago

Senior Systems Engineer, IT Infrastructure

tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Senior Systems Engineer demonstrates superb technical competency and time management skills to deliver mission critical infrastructure and ensure the highest levels of availability, performance, and security. Duties and Responsibilities: People: Act as a technical reference for staff on existing and upcoming
Posted 20 days ago | Updated 11 days ago

Sr Systems Engineer - MBSE

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, 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
Posted 27 days ago | Updated 2 hours ago

Senior Systems Engineer-Project Integration

L3 Harris

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Herndon, 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 22 days ago | Updated 1 day ago

Senior Systems Engineer - UAVs

Kratos Defense and Security Solutions, Inc.

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Oklahoma City, Oklahoma, USA

Full-time

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical contribution and leadership in support of unmanned, manned, and optionally piloted aircraft systems. This position is full-time and requires the ability to successfully work in a team environment. The successful candidate must be able to develop requirements, create system design documentation, utilize and maintain existing analytical models, and p
Posted 27 days ago | Updated 11 hours ago

Senior Systems Engineer - UAVs

Kratos Defense and Security Solutions, Inc.

•

Tehachapi, California, USA

Full-time

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical contribution and leadership in support of unmanned, manned, and optionally piloted aircraft systems. This position is full-time and requires the ability to successfully work in a team environment. The successful candidate must be able to create and update system design documentation, perform engineering analysis in a prototype environment, and plan
Posted 27 days ago | Updated 11 hours ago

Senior Systems Engineer, Global Procurement

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing a SaaS procurement platform and enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS sui
Posted 23 days ago | Updated 2 hours ago

Sr Systems Engineer - Mid Career

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin
Posted 18 days ago | Updated 1 hour ago

Senior Systems Engineer, Finance Technology

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY We are seeking a highly skilled Senior Systems Engineer with experience in Cloud ERP and EPM to lead the design, configuration, functional implementation and support of a target state Cloud ERP and EPM solution. This role will focus on enabling functional capabilities within the cloud application suite with the role being responsible for detailed implementation, configuration, and optimization of Cloud ERP and EPM systems. This role involves deep functional expertis
Posted 23 days ago | Updated 2 hours ago

Senior Systems Engineer

Iridium Satellite LLC

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Reston, Virginia, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across
Posted 48 days ago | Updated 11 hours ago

Senior Systems Engineer (Comm & Networks Sys Engrg)

Boeing Company

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El Segundo, California, USA

Full-time

Senior Systems Engineer (Comm & Networks Sys Engrg) Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking a Senior Systems Engineer (Level 5) to support the Systems Engineering Integration & Test (SEIT) Team in El Segundo, CA. We are seeking a highly skilled Senior Systems Engineer with a strong background in Systems Engineering and Electrical Engineering. The ideal candidate will possess extensive knowledge in RF and hardware, with a proven track record in designing c
Posted 2 days ago | Updated 2 hours ago

Space Communication Senior Systems Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506768 Location: CHANTILLY, VA, US Date Posted: 2025-06-17 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems Engineeri
Posted 20 days ago | Updated moments ago

Senior Systems Engineer

Leidos

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Clarksburg, West Virginia, USA

Full-time

As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This particular role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities: Provides analysis related to the design, development, and integration of hardw
Posted 43 days ago | Updated 2 hours ago

Opening for Senior Systems Engineer - MA

Aptuity Solutions, Inc

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Bedford, Massachusetts, USA

Full-time

We have an opening for Senior Systems Engineer Location - Bedford, MA(Onsite) Full time permanent position Salary: USD $120,506 $212,000 / yr Must have an Active TS/SCI clearance Required Skills: Due to the sensitivity of customer related requirements, U.S. Citizenship is required. B.S. in Systems, Electrical, Aerospace, Computer Engineering or related field (M.S. preferred) and 10 + years of systems engineering on DoD C4ISR, avionics, or open architecture programs, including requirements mana
Easy Apply
Posted 18 days ago | Updated 10 days ago

Senior Systems Engineer

Health Support Center

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Brentwood, Tennessee, USA

Full-time

POSITION SUMMARY: We are seeking a skilled and detail-oriented Senior Systems Engineer to manage, design, and optimize the operational efficiency of our data center infrastructure. This role will be responsible for overseeing critical systems, including HVAC systems, power distribution, backup generators, and other key components, ensuring optimal performance, redundancy, and uptime. The ideal candidate will have a strong technical background and a deep understanding of data center environments.
Posted 51 days ago | Updated 1 day ago

Senior Systems Engineer

Iridium Satellite LLC

•

Reston, Virginia, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People across
Posted 52 days ago | Updated 11 hours ago