Entry Level Linux Engineer jobs

Junior Full Stack Software Engineer, TS/SCI, Security Clearance Required, Onsite in Herndon, VA - M

Herndon, Virginia

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Junior Full Stack Software Engineer, TS/SCI, Security Clearance Required, Onsite in Herndon, VA We are seeking a Junior Full Stack Software Engineer with a current TS/SCI security clearance to join the team. You will work on an integrated team to build innovative software using mathematical solutions to support users in the defense and intelligence communities. This team is building innovative software using mathematical solutions to support users in the defense and intelligence communities.

Easy Apply

Full-time

$90,000 - $130,000

Junior Operating Systems Engineer (Embedded Linux / Yocto)

San Diego, California

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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 100,000.00 - 120,000.00 per year

Junior Red Hat Linux Engineer

Quantico, Virginia

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About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 100,000.00 - 115,000.00 per year

December 2026 New Graduate Engineer, Software / GNC

Huntington Beach, California

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About Mach Industries Founded in 2023, Mach Industries is a rapidly growing defense technology company focused on developing next-generation autonomous defense platforms. At the core of our mission is the commitment to delivering scalable, decentralized defense systems that enhance the strategic capabilities of the United States and its allies. With a workforce of approximately 350 employees, we operate with startup agility and ambition. Our vision is to redefine the future of warfare through

Full-time

Software Engineer - Entry Level

Manassas, Virginia

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Basic Qualifications Bachelor's degree in Software Engineering, or Engineering, Science, or Math. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is preferred at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITI

Full-time

USD 77,843.00 - 86,358.00 per year

Entry Level Engineer

Plano, Texas

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Job Description This job posting is for opportunities located in Austin, Dallas, Fort Worth, Houston, San Antonio, Tulsa. PLEASE NOTE: Applying for positions in multiple locations will result in a longer vetting process. The Whiting-Turner Contracting Company is an Equal Opportunity Employer, including the disabled and veterans. PROJECT ENGINEER (PE) Whiting-Turner Project Engineers are team members who help manage all aspects of construction projects. Reporting to a Project Manager, the Pr

Full-time

Entry Level Hardware Engineer

Herndon, Virginia

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Location: Herndon, Virginia Type: Contract Job #4038 Hardware Engineer/Help Desk Support Herndon, VA Active TS/SCI Salary Range: $80,000 - $140,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every da

Full-time

USD 80,000.00 - 140,000.00 per year

Entry-Level Radar Engineer

Huntsville, Alabama

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Looking for an opportunity to make an impact? 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! Leidos Defense Systems is

Full-time

USD 57,850.00 - 104,575.00 per year

Entry Level Software Engineer

Huntsville, Alabama

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Overview i3 is seeking a Software Engineer with 0-3 years of professional experience to help develop cutting edge command and control (C2) and autonomy software for uncrewed platforms including planes, boats, vehicles, and submersibles. This team is developing a web-based user interface for autonomously tasking these UxS platforms. Responsibilities The candidate will work with an Agile software development team delivering value to a DoD customer in small, incremental iterations. The candidate

Full-time

Junior Level Software Engineer/Software Test Engineer

Huntsville, Alabama

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Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our

Full-time

Systems Engineer, Entry Level - FCS Auxiliary and Training Systems

Pittsfield, Massachusetts

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Basic Qualifications Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Full-time

USD 77,843.00 - 86,358.00 per year

Junior Lab Systems Engineer

Washington, District of Columbia

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Lab Systems Engineer Why This is an Exciting Role: BI&A is seeking a Lab System Engineer who designs, develops, evaluates, and modifies end-to-end systems and systems-oriented products throughout their entire life cycle using a holistic engineering approach. Ensures system requirements comply with client specifications and government standards while coordinating cross-functional engineering teams to deliver integrated solutions. Experience and Qualifications: To be eligible for this demanding

Full-time

USD 94,000.00 - 117,000.00 per year

MOCVD Engineer (Entry-Level)

Sugar Land, Texas

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Summary Applied Optoelectronics, Inc. is currently seeking a highly motivated entry-level MOCVD Engineers support the operation and optimization of Metal Organic Chemical Vapor Deposition (MOCVD) equipment used in the fabrication of compound semiconductor materials. This position provides an excellent opportunity for entry level candidates or early-career engineers to develop expertise in epitaxial growth, semiconductor manufacturing, process characterization, and production support while workin

Full-time

Software Engineer - Entry Level **Sign-on Bonus Potential**

Annapolis, Maryland

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Software Engineer - Entry Level Why This is an Exciting Role: As a Software Engineer - Entry Level at Boeing Intelligence & Analytics (BI&A), you will be responsible for: Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements Contributing to cutting edge development

Full-time

USD 89,500.00 - 111,500.00 per year

Junior Cloud Operations and Customer Support Engineer

Springfield, Virginia

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Overview Junior Cloud Operations and Customer Support Engineer Springfield, VA and St. Louis, MO Active TS (SCI eligibility) clearance and eligibility to obtain a CI poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT

Full-time

USD 117,000.00 - 140,000.00 per year

Software Engineer - Entry Level

Scottsdale, Arizona

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Basic Qualifications Basic Qualifications Requires a Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 1+ years of job-related experience, or a Master's degree. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance within a reasonable amount of time from date of hire. Applicants

Full-time

USD 86,300.00 - 86,300.00 per year

Software Security Engineer (Entry-Level)

Solon, Ohio

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Software Security Engineer (Entry-Level) About the Team / Our Culture For more than 80 years, Tektronix has set the benchmark for quality in electronic test and measurement instruments. Our brand is built on engineering excellence, and we take that responsibility seriously. We foster a culture centered on learning, problem-solving, strong teamwork, and operational discipline. Continuous improvement is part of our DNA, and we thrive in a collaborative, mission-driven environment. We're looking

Full-time

USD 63,900.00 - 118,700.00 per year

Cloud Operations and Customer Support Engineer, Jr.

Springfield, Virginia

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Overview Abile Group has an exciting and challenging opportunity for a Cloud Operations and Customer Support Engineer, Jr. on a 10 year contract providing User Facing and Data Center Services supporting an Intelligence Community customer. All the personnel on the team will work together to support innovative design, engineering, procurement, implementation, operations, sustainment and disposal of user facing and data center information technology (IT) services on multiple networks and security

Full-time

Junior Security Engineer/Philadelphia

Philadelphia, Pennsylvania

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Join a growing cybersecurity team as a Junior Security Engineer in Philadelphia, PA. This full-time opportunity is with an innovative organization that prioritizes protecting enterprise infrastructure through modern security tools and best practices. You'll work with technologies including Microsoft Defender, Microsoft Sentinel, Active Directory, Windows Server, Linux, SIEM platforms, and vulnerability management tools while gaining hands-on experience in a collaborative security environment. R

Easy Apply

Full-time

$60000 - $70000

SLBM Junior - Mid Level Test Engineer

Dahlgren, Virginia

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Overview: SimVentions, consistently voted one of Virginia\'s Best Places to Work, is looking for a Test Engineer to join our Submarine-Launched Ballistic Missile (SLBM) team at the Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. In this full-time, on-base role, you will design and maintain automated test scripts, develop detailed test plans and cases tied to requirements, execute manual and automated testing across multiple levels, and collaborate with developers and gov

Full-time

Compensation information provided in the description