Sr. Systems Engineer Jobs in California

1 - 20 of 137 Jobs

Senior Systems Engineer - UAVsJob Title - Senior Systems Engineer - UAVs

Kratos Defense and Security Solutions, Inc.Company Name - 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

Senior Systems Engineer - UAVsJob Title - Senior Systems Engineer - UAVs

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

•

Roseville, 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 develop requirements, create system design documentation, utilize and maintain existing analytical models, and p

Sr Systems Engineer (Hybrid Eligible)Job Title - Sr Systems Engineer (Hybrid Eligible)

Sierra Nevada CorporationCompany Name - 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

Senior Systems Engineer MBSEJob Title - Senior Systems Engineer MBSE

SAICCompany Name - SAIC

•

San Diego, California, USA

Full-time

Job ID: 2507872 Location: SAN DIEGO, CA, US Date Posted: 2025-07-23 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a cleared MBSE Systems Engineer who is a current Model-Based Engineering practitioner to support a portfolio of Battlespace Awareness and Information Ope

Sr Systems Engineer - MBSEJob Title - Sr Systems Engineer - MBSE

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

Senior Systems Engineer - RFJob Title - Senior Systems Engineer - RF

SAICCompany Name - SAIC

•

San Diego, California, USA

Full-time

Job ID: 2506925 Location: SAN DIEGO, CA, US Date Posted: 2025-07-22 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for a Senior Systems Engineer - RF in San Diego, CA. SAIC is looking for a Systems Engineer with Radio Frequency (RF) systems experience and the ability

Sr Systems Engineer (Hybrid Eligible)Job Title - Sr Systems Engineer (Hybrid Eligible)

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

Sr Systems Engineer - Model Based Systems Engineering (MBSE)Job Title - Sr Systems Engineer - Model Based Systems Engineering (MBSE)

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

SNC is seeking a visionary and highly skilled Sr Systems Engineer to help spearhead the development of our Integrated Digital Environment and Systems Engineering (SE) standards and methodologies. As the Sr Systems Engineer, you will play a pivotal role in driving the development, and management of sophisticated system models and processes to become standard throughout the organization. In this dynamic role, you will work closely with multidisciplinary teams to deploy model-based systems engineer

Senior Systems Engineer - Apple EngineeringJob Title - Senior Systems Engineer - Apple Engineering

PublixCompany Name - Publix

•

Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp

Sr Systems Engineer - Requirements Lead (Hybrid Eligible)Job Title - Sr Systems Engineer - Requirements Lead (Hybrid Eligible)

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

Senior Systems Engineer - LinuxJob Title - Senior Systems Engineer - Linux

PhotonCompany Name - Photon

•

Rocklin, California, USA

Contract, Third Party

Senior Systems Engineer Rocklin, CA Design and support data networks for WSI data centers, corporate facilities, retail stores, distribution centers, call centers, and eCommerce environment. Design, develop, implement, and support network solutions for IT projects. Specific Responsibilities Participates and documents systems requirements and authors solution designs Reviews and provides feedback for system design solutions that will impact their area Participates in establishing strategies and s

Senior Microwave Systems EngineerJob Title - Senior Microwave Systems Engineer

Apex SystemsCompany Name - Apex Systems

•

Santa Barbara, California, USA

Full-time

Job#: 2082023 Job Description: Senior Microwave Systems Engineer We are looking for an experienced and driven Senior Microwave Systems Engineer to drive the design, development, and analysis of cutting-edge space-based RF systems, encompassing both active and passive architectures. In this pivotal position, you will play an essential role in supporting the client, as we continue improve our current capabilities and expand into new missions and technologies. Collaborating across diverse teams, y

Senior Systems Engineer, IT InfrastructureJob Title - Senior Systems Engineer, IT Infrastructure

tax.comCompany Name - tax.com

•

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

Sr ERP Systems EngineerJob Title - Sr ERP Systems Engineer

EDI Specialists, Inc.Company Name - EDI Specialists, Inc.

•

Remote or Kentucky, USA

Full-time

This is a Remote Work position. The selected candidate may reside and perform work in any of the following states: Michigan, Ohio, Illinois, Indiana, Kentucky, Tennessee, Mississippi, Alabama, Texas or Florida. No relocation benefit will be offered for this position. BASIC PURPOSE: The primary role of this position will be to support, optimize and modernize our financial and manufacturing related systems. This position will be crucial in supporting and enhancing our current manufacturing operati

Senior Systems Engineer (Mainframe - DB2, COBOL, CICS, JCL, Z/OS)Job Title - Senior Systems Engineer (Mainframe - DB2, COBOL, CICS, JCL, Z/OS)

MindlanceCompany Name - Mindlance

•

Remote

Contract

Senior Systems Engineer Location: Reston, VA (Remote) Duration: 6 Months to hire Job Description The Senior Systems Engineer will perform complex analysis, design, development, testing, and debugging of software, ranging from operating system architecture integration to software design and systems engineering. The individual will be responsible for developing critical application programs, ensuring system reliability, and integrating various computer systems while adhering to industry best pract

Senior Systems Engineer, IT InfrastructureJob Title - Senior Systems Engineer, IT Infrastructure

tax.comCompany Name - tax.com

•

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

Sr. IT Systems Engineer (SaaS tools & Endpoint Management)- RemoteJob Title - Sr. IT Systems Engineer (SaaS tools & Endpoint Management)- Remote

Maxonic, Inc.Company Name - Maxonic, Inc.

•

Remote

Contract, Third Party

Maxonic maintains a close and long-term relationship with our direct client. In support of their needs, we are looking for a Sr. IT Systems Engineer/ IT Generalist Job Description: Job Title: Sr. IT Systems Engineer/ IT Generalist Job Type: Contract or contract to hire (6 - 12 months) Location: Remote If you are comfortable remaining as a contractor. However, if you are looking to convert to a full-time role, you will eventually be required to work onsite (5 days a week) at one of the following

Senior Systems EngineerJob Title - Senior Systems Engineer

Microsoft CorporationCompany Name - Microsoft Corporation

•

Mountain View, California, USA

Full-time

Microsoft Silicon Cloud Hardware Infrastructure Engineering (SCHIE) is the team behind Microsoft's expanding Cloud Infrastructure and responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 online businesses including Bing, MSN, Office 365, Xbox Live, Skype, OneDrive and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operations, g

Senior Systems Engineer, DriveAV - Autonomous VehiclesJob Title - Senior Systems Engineer, DriveAV - Autonomous Vehicles

NVIDIA CorporationCompany Name - NVIDIA Corporation

•

Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.

Senior Systems EngineerJob Title - Senior Systems Engineer

Boston Scientific CorporationCompany Name - Boston Scientific Corporation

•

Santa Clarita, California, USA

Full-time

Innovation - Diversity - Caring - Global Collaboration - Winning Spirit - High Performance At Boston Scientific, we'll give you the opportunity to harness all that's within you by working in teams of diverse and high-performing employees, tackling some of the most important health industry challenges. With access to the latest tools, information and training, we'll help you in advancing your skills and career. Here, you'll be supported in progressing - whatever your ambitions. Senior Systems En