Senior Windows Linux Systems Engineer jobs in San Diego, CA

San Diego, California

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13d ago

Title -Sr. Systems Engineer - Linux Location - San Diego, CA We are seeking an experienced Senior Systems Engineer to join our team. You will be responsible for managing and automating enterprise Linux/Unix platforms across VMware-based on-prem and hybrid environments. Ensures high availability, security compliance, and operational stability of mission-critical banking applications. You will also act as an L2/L3 System Engineer resource, working across IT Infrastructure teams in a regulated ban

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Full-time

120 - 130,000

Sr. Systems Engineer - Linux

San Diego, California

•

14d ago

Easy Apply

Full-time

130000 - 140000

Linux Tool Software Engineer, Sr.

San Diego, California

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Today

Company: Qualcomm Innovation Center, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: The Linux Tools, Integration, and Process team is seeking a talented Engineer to design and develop CI/CD systems, enterprise-level tooling, and quality processes that empower thousands of developers across the company. This role offers a dynamic, collaborative environment where you will work on cutting-edge technology and interact with cross-functional teams to del

Full-time

USD 117,800.00 - 176,600.00 per year

Senior Software Engineer - Linux / Android Telephony

San Diego, California

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Today

Company: Qualcomm Innovation Center, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: We are looking for a talented, motivated and experienced Software Engineer with experience in Linux/Android internals. This role includes software design and development, debugging and testing Linux/Android Telephony software. You will work on cellular technologies (4G LTE ,5G) to enable telephony features -voice/data, IMS - VoLTE, Video Telephony, VoWifi, support M

Full-time

USD 117,800.00 - 176,600.00 per year

Senior Software Engineer, Applications - Unmanned Aircraft Systems

San Diego, California

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Today

TrellisWare launched in 2000 with an innovative culture striving to push technological boundaries in the area of wireless communications. We are now a worldwide leader in highly advanced algorithms, waveforms, and communications systems that range from small form factor radio products to fully integrated solutions. At TrellisWare, we connect passion with purpose and together we make an impact- on our careers, our company, and the world. And you can too. If you love to innovate and collaborate i

Full-time

USD 115,000.00 - 200,000.00 per year

Senior Systems Engineer

San Diego, California

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Today

The Undersea Systems Division at Leidos currently has an opening for a Senior Systems Engineer to support a customer site in San Diego, California. This is an exciting opportunity to apply systems engineering, naval operations, test and evaluation, and technical project-management experience in support of large-scale fleet activities and critical maritime missions. The selected candidate will serve as the onsite Senior Systems Engineer and senior technical representative, working closely with t

Full-time

USD 107,900.00 - 195,050.00 per year

Sr. Systems Engineer

San Diego, California

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Today

Leidos has a new and exciting opportunity for a Sr. Systems Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules

Full-time

USD 131,300.00 - 237,350.00 per year

Senior Software Engineer Expeditionary Systems (OpAI)

San Diego, California

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Today

Job ID: 2615590 Location: San Diego, CA, US Date Posted: 2026-08-12 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly experienced and motivated Senior Software Engineer to contribute to the integration of AI capabilities into expeditionary systems, including sensor kits, U

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Staff Engineer, Autonomous Systems Integration (R5507)

San Diego, California

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Today

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit Follow Shield AI on LinkedIn, X, Instagram, and

Full-time

USD 170,000.00 - 250,000.00 per year

SoC Systems Performance Engineer, Senior Staff

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > PPT Systems Engineering General Summary: Qualcomm's Chip Architecture multi-site team of systems engineers, hardware and software architects are driving analysis and defining next-generation architectures for our system-on-chip (SoC) products for mobile, automotive, Compute and other product categories. We have an exciting and dynamic technical position available with a focus on SoC performance analysis. Th

Full-time

USD 186,700.00 - 280,100.00 per year

Senior Linux Engineer, Privileged Access

Remote

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Today

Description Keeper Security is hiring a Senior Linux Systems Engineer to join our Privileged Access Management team and help build secure endpoint privilege management capabilities for Linux environments. This is a 100% remote position, with an opportunity to work a hybrid schedule for candidates based in the Chicago, IL or El Dorado Hills, CA metro areas. Keeper's cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languag

Full-time

Windows Software Engineer, Senior

Remote

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented Senior Windows Software E

Full-time

USD 112,200.00 - 196,400.00 per year

SAP Basis Senior Administrator

San Diego, California

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Today

Hi Good Morning, SAP Basis Senior Administrator Location: County of San Diego, CA Duration: Long Term Experience 10+ years senior-level SAP Basis administration experience. Experience operating in an SAP metrics-driven environment. Experience supporting large SAP environments. Experience assisting or technically leading at least 10 full SAP lifecycle implementations and/or version upgrades. Job Summary Responsible for the performance, administration, monitoring, maintenance, and availability

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Full-time, Third Party, Contract

Senior Monitoring and Observability Engineer

Remote

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11d ago

Job Title:Senior Monitoring and Observability Engineer Location:Washington, DC (Remote) Type:Contract Compensation:$68.00 - $80.00 per hour on W2 Security Clearance:Must be able to obtain a Public Trust clearance Responsibilities Engineer, operate, maintain, and continuously improve the enterprise monitoring and observability platform, including dashboards, monitors, metrics, logs, APM, synthetic monitoring, tagging, integrations, and related capabilities. Assess monitoring coverage across ente

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Contract

$68

Sr. Embedded Software Engineer

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility p

Full-time

USD 117,800.00 - 176,600.00 per year

SoC Systems Performance Engineer, Senior

San Diego, California

•

Today

Full-time

USD 129,500.00 - 194,300.00 per year

Senior Infrastructure Automation Engineer

Remote

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17d ago

Senior Infrastructure Automation Engineer Remote 12 month+ contract Federal End Customer US Citizenship required Must be able to obtain a public trust clearance W2 Hourly Pay Rate: $80/hr. Range. Benefits available System One IT has a remote, 12 month+ contract opening for a Senior Infrastructure Automation Engineer to support our client with their SEC ISS2 contract by architecting, engineering, and building an enterprise infrastructure and operations automation capability centered on Red Hat

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Contract

$78.25

Sr Systems Engineer- Production Support

Remote

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Today

Job ID: 2617056 Location: Remote Work, TX, US Date Posted: 2026-09-21 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of complex application cloud systems to join our VA team. Develops solutions

Full-time

USD 80,001.00 - 120,000.00 per year

Sr Systems Engineer- Production Support

Remote

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Today

Job ID: 2617073 Location: Remote Work, TX, US Date Posted: 2026-09-21 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is searching for a Systems Engineer who performs high-level, day-to-day operational support of complex application cloud systems to join our VA team. Develops solutions

Full-time

USD 80,001.00 - 120,000.00 per year

Senior Systems Engineer

Remote

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Today

Lyntris is a defense technology company that connects sensing to action across the connected battlespace. Lyntris brings together the talents of Accelint and Vitesse teams under one mission, with each contributing deep expertise within their domain. Combining differentiated hardware, software and mission expertise, Lyntris helps customers sense threats, make sense of complex conditions and act with greater speed, precision and confidence in contested environments. Lyntris supports U.S. and allie

Full-time

USD 130,990.00 - 165,673.00 per year

Senior Windows Linux Systems Engineer jobs in San Diego, CA, USA