Systems Engineer Jobs in California

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Senior Systems Engineer

TechSME Inc

•

Rocklin, California, USA

Contract

Job Description: Experience in Unix OS is a nice to have (someone that started in Unix and moved to Linux is good) Linux L3 Engineering 10 + years with hands on troubleshooting, hardening, and configuration of Linux core services e.g., SSH, D, Ip tables, Network configs, certificates, integration agents to other 3rd party portals Like Nagios, OpenSearch, Tanium, CrowdStrike, vCenter. On Premise experience building and integrating Linux builds via a vCenter infrastructure with complex firewalls
Easy Apply
Posted 10 days ago

Ground C2 Systems Engineer

Leidos

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Oceanside, California, USA

Full-time

Description Are you ready for a rewarding and inspiring career? 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! The Navy
Posted 6 days ago | Updated 18 hours ago

HPC Systems Engineer

KLA

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Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 11 days ago | Updated 8 hours ago

Medical Devices Systems Engineer

Pyramid Consulting, Inc.

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San Diego, California, USA

Contract

Immediate need for a talented Medical Devices Systems Engineer. This is a 12+months contract opportunity with long-term potential and is located in San Diego, CA (Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:25-75089 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: This role is responsib
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Posted 17 days ago | Updated 11 days ago

Senior Fluid Systems Engineer

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 8 hours ago

Cybersecurity Systems Engineer

Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description Responsible for applying an interdisciplinary, collaborative approach to plan, design, develop, validate and verify Cyber solutions across the lifecycle. Conduct cyber risk assessment activities including threat modeling, vulnerability analysis and analysis of mitigation solutions. Coordinates and addresses Supply Chain risk management concerns. Develop, evaluate and analyze design constrains, trade-offs and detailed system and security design as they pertain to the Cyber domain
Posted 12 days ago | Updated 8 hours ago

Tactical Networks Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.

•

San Diego, California, USA

Full-time

Tactical Networks Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a Tactical Networks Systems Engineer on our team, you'll
Posted 6 days ago | Updated 18 hours ago

Tactical Networks Systems Engineer

Booz Allen Hamilton

•

San Diego, California, USA

Full-time

Job Number: R0221090 Tactical Networks Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a Tactical Networks Systems Enginee
Posted 6 days ago | Updated 9 hours ago

Launch Integration Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.

•

El Segundo, California, USA

Full-time

Launch Integration Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing position, navigation and timing systems? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a systems engineer o
Posted 6 days ago | Updated 18 hours ago

XR Systems Engineer

Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Designs and develops technologies related to the generation or manipulation of content targeted at the human senses or machine perception. These technologies include speech, audio, imaging, computer vision, display, sensing, biometrics, and augmented/virtual reality. Analyzes use cases related to multimedia technologies and performs functional decomposition to drive requ
Posted 13 days ago | Updated 8 hours ago

Senior Systems Engineer MBSE

SAIC

•

San Diego, California, USA

Full-time

Job ID: 2507028 Location: SAN DIEGO, CA, US Date Posted: 2025-06-26 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
Posted 7 days ago | Updated 6 hours ago

Launch Systems Engineer

QinetiQ US

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Los Angeles, California, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 17 days ago | Updated 6 hours ago

Systems Engineer

Motorola Solutions

•

Pennsylvania, 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
Posted 28 days ago | Updated 8 hours ago

Federal Systems Engineer, Huntsville, AL

Dell Technologies

•

Alabama, USA

Full-time

Systems Engineer Federal DOD Our field sales professionals rely on proactive technical support during the sales process - and our experienced team always steps up to the mark. We own the development and implementation of sophisticated and specialized products, applications, services and solutions. From delivering sales presentations and product demonstrations, to developing detailed installation or system integration plans, we ensure customers get the innovative, relevant, interoperable solutio
Posted 8 hours ago

Launch Systems Engineer

QinetiQ

•

Los Angeles, California, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all
Posted 20 days ago | Updated 6 hours ago

Senior Systems Engineer - RF

SAIC

•

San Diego, California, USA

Full-time

Job ID: 2506925 Location: SAN DIEGO, CA, US Date Posted: 2025-06-23 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 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
Posted 10 days ago | Updated 6 hours ago

Systems Engineer Staff, Configuration Management

Lockheed Martin Corporation

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Remote or Huntsville, Alabama, USA

Full-time

Job Description The coolest job on this planetor any otherare with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every day we use our outstanding skills and experiences to create, craft and build solutions to some of the worlds' hardest engineering problems. Our culture supports employees to dream big, perform with excellence and create incredible produc
Posted 8 hours ago

Systems Engineer - Secret Clearance

Lockheed Martin Corporation

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Remote or Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing Our team, the Command and Control, Battle Management and Communications (C2BMC) team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile Defense System that protects the United States and its allies. While we are part of a large organization, we operate within smaller, agile teams in a fast-paced, dynamic environment. Our responsibilities include Sensor/Weapon Integration, Algorithm Development, User Inte
Posted 6 days ago | Updated 8 hours ago

Systems Engineer, Senior

General Dynamics Information Technology

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California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Engineering (General) Job Qualifications: Skills: Analytical Thinking, Product Requirements, Requirement Documents Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is actively seeking a Senior Systems Engineer to help support our MCSIL program. SECRET CLEARANCE R
Posted 22 days ago | Updated 16 hours ago

IT SR Systems Engineer - Remote

Mayo Clinic

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Remote or Rochester, Minnesota, USA

Full-time

Job Description Under general supervision and guidance, the Senior IT Systems Engineer is responsible for the maintenance and support of moderately complex systems software and hardware computer systems at multiple Mayo Clinic sites. Actively monitor and respond to technical hardware and software problems utilizing hardware and software testing tools and techniques as well as assist in managing overall system capacity. May Interface with vendor support service groups or other external support t
Posted 8 hours ago