Senior Linux System Engineer jobs

El Segundo, California

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Today

About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. Varda's W-Series vehicles are built, designed, and operated by Varda in-house, including the pharmaceutical processing payloads, the capsules, the C-PICA heat shields, and the satellite buses. From life-saving pharmaceuticals to more powerful fiber optics, there is a world of products use

Full-time

USD 169,067.00 - 216,031.00 per year

Database Engineer Sr

Annapolis, Maryland

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Today

Because You Deserve More Than Just a Job To be an ELEVI team player you will need: You must hold a current Poly clearanceTen (10) years experience as a DBE in programs and contracts of similar scope, type, and complexity is required. Bachelors degree in a technical discipline from an accredited college or university is required.Five (5) years of additional DBE experience may be substituted for a bachelors degree.Extensive experience with installation and patching associated with Oracle Databas

Full-time

USD 150,400.00 - 190,300.00 per year

Sr Software Dev Engineer

No location provided

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Today

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. Job Description - JR0026533 Sr Software Dev Engineer A Lot About You We are seeking a highly skilled Senior Software Development En

Full-time

USD 128,250.00 - 266,875.00 per year

Senior Principal Software Engineer

Fort Wayne, Indiana

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Today

Location: Fort Wayne, IN Salary: $65.00 USD Hourly - $71.86 USD Hourly Description: Job Title: Senior Principal Software Engineer Location: Fort Wayne, IN 46804 Contract: 06+ Months Position Description: We are looking for talented software engineers to help us create the world's most advanced solutions in Communications, Navigation and Electronic Warfare for our defense related customers. In this role, you will be an integrated team member, collaborating with Systems, Hardware, and Test engi

Contract

USD 65.00 - 71.86 per hour

Senior Systems Engineer

Bethesda, Maryland

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Today

Absolute Business Solutions Corp (ABSC) is not just another tech company. We're a community of innovators, engineers, analysts and business professionals working together with our customers to tackle the most complex challenges. For more than 20 years we've supported critical Department of Defense (DoD), Intelligence Community (IC), Federal Civilian missions and global, multi-national corporations. We specialize in supporting our clients in the Intelligence, Technology, Defense, AI/ML, and Data

Full-time

USD 160,000.00 - 235,000.00 per year

Senior Software Engineer (Contingent) (Chantilly, VA; Colorado Springs, CO; ...)

Chantilly, Virginia

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Today

Summary Position Title: Senior Software Engineer (Contingent) Position ID: TA235 Location(s): Hybrid: Colorado Springs, CO; Northern VA, Chantilly, VA, Herndon, VA Application Deadline: September 30, 2026 Security Clearance Requirement: TS/SCI Security Clearance Job Description Trusted Space is seeking a Senior Software Developer with a Bachelor's degree or higher and 8+ years' experience to join our team. Candidates will design, develop, and maintain high-performance software applications.

Full-time

USD 150,000.00 - 200,000.00 per year

Sr. Manager, IT Systems Engineer

San Diego, California

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Today

Are you interested in harnessing technology and AI to transform healthcare? At XiFin, we believe a healthier, more efficient healthcare system starts with strong financial and operational foundations. Our innovative technologies help diagnostic providers, laboratories, and healthcare systems manage complexity, drive better outcomes, and stay focused on what matters most: patient care. We're on a mission to simplify the business side of healthcare and we know that mission takes people from all b

Full-time

USD 140,000.00 - 186,000.00 per year

Senior Data Engineer - Revenue Data Platform

Boston, Massachusetts

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Today

About Datadog: We're on a mission to build the best platform in the world for engineers to understand and scale their systems, applications, and teams. We operate at high scale-trillions of data points per day-allowing for seamless collaboration and problem-solving among Dev, Ops and Security teams globally for tens of thousands of companies. Our engineering culture values pragmatism, honesty, and simplicity to solve hard problems the right way. The Team: The Revenue Data Engineering Teams de

Full-time

USD 192,000.00 - 240,000.00 per year

Senior Robotics Software Engineer

San Jose, California

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Today

About Bonsai Robotics Bonsai Robotics develops affordable, vision-based autonomy that makes off-road equipment smarter, safer, and more productive. We are redefining outdoor autonomy with Bonsai Intelligence, a connected platform that's inspired by biology to see, think, and act with precision like a human. We bring together advanced perception, embodied AI, integrations with equipment manufacturers, and our compact, modular Amiga vehicles to deliver reliable automation to the world's most dema

Full-time

USD 175,000.00 - 210,000.00 per year

Senior Software Engineer

Laurel, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer (SWE3). TThis SWE3 position if designed for a Fullstack Developer with "required" skillset backgournd. Resource will be joining a fast-paced, integrated (Customers and Contractors) Team that is leading "Storage" efforts in support of SAE. This resource should have an extensive background or familiarity i

Full-time

USD 190,000.00 - 240,000.00 per year

Senior Systems Engineer

No location provided

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Today

Job Description The Senior Systems Engineer will play a vital role in managing and optimizing Linux-centered systems for Oracle Health CWx US Public Client Ops. This role involves overseeing cloud and on-premise infrastructure, implementing security measures, and ensuring smooth operations for our healthcare-hosted environments. The engineer will work closely with the CAM and CAREWare Multimedia teams, providing expert guidance and support to maintain the highest standards of performance and se

Full-time

USD 68,300.00 - 148,300.00 per year

Senior Engineer, Platform Infrastructure (R5516)

Dallas, Texas

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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

Senior Engineer, Platform Infrastructure (R5516)

Washington

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Today

Full-time

USD 120,000.00 - 180,000.00 per year

Senior Software Engineer

San Diego, California

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Today

Job ID: 2616828 Location: San Diego, CA, US Date Posted: 2026-09-15 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: Top Secret Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC is looking for a Senior Software Engineer for a position located in San Diego, CA. The candidate will be required to have a high level experience in Java

Full-time

USD 120,001.00 - 160,000.00 per year

Sr. Endpoint Security Systems Engineer

Bethesda, Maryland

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Today

Leidos has an exciting opportunity for a Sr. Endpoint Security Systems Engineer in our Intel Security Sector's Analysis Solutions Business Area. 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, Flex

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Database Reliability Engineer

Remote

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7d ago

Job DescriptionMust Have Technical/Functional Skills 5+ years of experience designing, operating, and troubleshooting PostgreSQL in production environmentswith previous work with cloud infrastructure and managed data services, including PostgreSQL on Kubernetes,Amazon RDS, AWS, Terraform, service discovery, and secrets management. 5+ years of experience managing production database or distributed data systems across application,database, operating system, storage, and network layers. 3+ years of

Easy Apply

Full-time

90,000 - 130,000

Senior Data Center Engineer

Atlanta, Georgia

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Today

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. At Digital

Full-time

USD 105,600.00 - 132,000.00 per year

Senior Embedded Software Engineer

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

Sr. Thermal Engineer

San Jose, California

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Today

Job Req ID: 29648 About Supermicro: Supermicro (NASDAQ: SMCI), with 30+ years of leadership in AI, Enterprise, cloud, and 5G Telco/Edge Infrastructure solutions, pioneers the industry with Building Block Solutions and Green Computing servers. Its customizable, efficient, and sustainable IT offerings such as liquid-cooling technology redefine performance standards and environmental responsibility. Headquartered in San Jose, California, Supermicro operates globally with offices, manufacturing

Full-time

USD 155,000.00 - 175,000.00 per year

Sr. Software Integration Engineer (Annapolis Junction, MD)

Annapolis, Maryland

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Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: Security+ Cert 10 years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment. Bachelor's degree in a technical discipline 5 additional years of experience as a software engineer may be substituted for a degree Job Description: T

Full-time

USD 250,000.00 - 260,000.00 per year