Linux Engineer Jobs in USA with Visa Sponsorship
Linux Engineers are strong candidates for H-1B visa and O-1 visa sponsorship. The role qualifies as a specialty occupation under USCIS guidelines, and employers across cloud infrastructure, fintech, and enterprise software regularly sponsor candidates with Linux systems expertise. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsPosition Summary:
The DevOps/System Engineer is responsible for effective installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. The system administration tasking will be focused on improving the stability and performance of the system, maintaining and improving the security posture of the systems, continuous monitoring of system health, and troubleshooting issues that arise.
This individual is accountable for Linux, Windows, and application systems that support infrastructure and research and development (R&D). Responsibilities on these systems include SA engineering, operations and support, maintenance and research and development to ensure continual operation.
Responsibilities:
- Engineering of systems administration-related solutions for various project and operational needs.
- Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
- Virtualization platform (VMware, KVM, and other)
- Storage management (Netapp, Dell/EMC, PureStorage, and others)
- Infra automation tools (ansible) support
- Foreman deployment management
- System inventory system (GLPI)
- Network equipment management (Cisco, Mellanox, and others)
- Install and configure systems which support infrastructure and/or R&D activities.
- Develop and maintain installation and configuration procedures.
- Configure/maintain storage equipment and troubleshoot with vendors.
- Configure/install EDA tools, FlexLM licenses, and troubleshoot software tool issues.
- Contribute to and maintain system standards.
- Contribute to and maintain security posture of the systems.
- Research and recommend innovative, and where possible, automated approaches for system administration tasks. Identify approaches that leverage resources.
- Operations and Support
- Install and maintain security patches on the operational and development system, which includes but is not limited to, Red Hat Linux (Centos, Ubuntu…etc.), Windows 2008/2k8R2/2k12, VMWare, and Apache web services.
- Report Security Patch compliance.
- Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
- Perform regular security monitoring to identify any possible intrusions.
- Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.
- Perform regular file archival and purge as necessary.
- Create, change, and delete user accounts per request as necessary.
- Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues.
- Repair and recover from hardware or software failures. Coordinate and communicate with impacted constituencies.
- Maintenance
- Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure/add new services as necessary.
- Manage existing and/or deploy new instances of Jirra, Git, LDAP, Jenkins, VMWare environments.
- Upgrade and configure system software that supports infrastructure applications or Asset Management applications per project or operational needs.
- Maintain operational, configuration, or other procedures.
- Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required.
- After hours and weekend support and/or alternative work schedules are required at various points in the year.
Job Requirements:
- Especially high skill level of VMware admin and management, also including but not limiting, Jenkins, GIT, DevOps tool administration.
- Systems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred.
- Network equipment management, Cisco equipment preferred.
- 7+ years of system administration experience in Linux environments and proficient in tasks such as shell scripting, creating corn jobs, analyzing log files, managing user accounts and groups, configuring iptables, and setting up mail services.
- Proven ability to multi-task.
- Independent, self-starter.
- Ability to effectively communicate (verbal and written correspondence) in a professional and courteous manner with technical and non-technical personnel.
- CompTIA Security+ (SY0-301) or other DoD 8570.1 Workplace Improvement Plan IAT Level II compliant certification required (or equivalent experience).
- Familiarity with web-based technologies, including but not limited to, reverse proxy servers, SSL certificate configuration, three-tier architecture, and service oriented architecture, enterprise service bus, http, and differences between browsers.
- Able to lift 50 lbs.
- Able to move servers to and from main DC to the colocation and labs.
- Install new hardware or migrate existing servers (rack and stack).
Why work at BTI?
We’re committed to creating a workplace where employees feel valued, supported, and empowered to grow. Our team benefits from competitive compensation, comprehensive health and wellness offerings, and opportunities for professional development. We are proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected status.
We comply with all applicable federal, state, and local employment laws, including those related to fair hiring practices, pay transparency, workplace safety, and reasonable accommodations. We are dedicated to maintaining an inclusive environment where everyone has the opportunity to succeed and contribute meaningfully.
Position Summary:
The DevOps/System Engineer is responsible for effective installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. The system administration tasking will be focused on improving the stability and performance of the system, maintaining and improving the security posture of the systems, continuous monitoring of system health, and troubleshooting issues that arise.
This individual is accountable for Linux, Windows, and application systems that support infrastructure and research and development (R&D). Responsibilities on these systems include SA engineering, operations and support, maintenance and research and development to ensure continual operation.
Responsibilities:
- Engineering of systems administration-related solutions for various project and operational needs.
- Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
- Virtualization platform (VMware, KVM, and other)
- Storage management (Netapp, Dell/EMC, PureStorage, and others)
- Infra automation tools (ansible) support
- Foreman deployment management
- System inventory system (GLPI)
- Network equipment management (Cisco, Mellanox, and others)
- Install and configure systems which support infrastructure and/or R&D activities.
- Develop and maintain installation and configuration procedures.
- Configure/maintain storage equipment and troubleshoot with vendors.
- Configure/install EDA tools, FlexLM licenses, and troubleshoot software tool issues.
- Contribute to and maintain system standards.
- Contribute to and maintain security posture of the systems.
- Research and recommend innovative, and where possible, automated approaches for system administration tasks. Identify approaches that leverage resources.
- Operations and Support
- Install and maintain security patches on the operational and development system, which includes but is not limited to, Red Hat Linux (Centos, Ubuntu…etc.), Windows 2008/2k8R2/2k12, VMWare, and Apache web services.
- Report Security Patch compliance.
- Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
- Perform regular security monitoring to identify any possible intrusions.
- Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.
- Perform regular file archival and purge as necessary.
- Create, change, and delete user accounts per request as necessary.
- Provide Tier III/other support per request from various constituencies. Investigate and troubleshoot issues.
- Repair and recover from hardware or software failures. Coordinate and communicate with impacted constituencies.
- Maintenance
- Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure/add new services as necessary.
- Manage existing and/or deploy new instances of Jirra, Git, LDAP, Jenkins, VMWare environments.
- Upgrade and configure system software that supports infrastructure applications or Asset Management applications per project or operational needs.
- Maintain operational, configuration, or other procedures.
- Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required.
- After hours and weekend support and/or alternative work schedules are required at various points in the year.
Job Requirements:
- Especially high skill level of VMware admin and management, also including but not limiting, Jenkins, GIT, DevOps tool administration.
- Systems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred.
- Network equipment management, Cisco equipment preferred.
- 7+ years of system administration experience in Linux environments and proficient in tasks such as shell scripting, creating corn jobs, analyzing log files, managing user accounts and groups, configuring iptables, and setting up mail services.
- Proven ability to multi-task.
- Independent, self-starter.
- Ability to effectively communicate (verbal and written correspondence) in a professional and courteous manner with technical and non-technical personnel.
- CompTIA Security+ (SY0-301) or other DoD 8570.1 Workplace Improvement Plan IAT Level II compliant certification required (or equivalent experience).
- Familiarity with web-based technologies, including but not limited to, reverse proxy servers, SSL certificate configuration, three-tier architecture, and service oriented architecture, enterprise service bus, http, and differences between browsers.
- Able to lift 50 lbs.
- Able to move servers to and from main DC to the colocation and labs.
- Install new hardware or migrate existing servers (rack and stack).
Why work at BTI?
We’re committed to creating a workplace where employees feel valued, supported, and empowered to grow. Our team benefits from competitive compensation, comprehensive health and wellness offerings, and opportunities for professional development. We are proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected status.
We comply with all applicable federal, state, and local employment laws, including those related to fair hiring practices, pay transparency, workplace safety, and reasonable accommodations. We are dedicated to maintaining an inclusive environment where everyone has the opportunity to succeed and contribute meaningfully.
See all 2,998+ Linux Engineer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Linux Engineer roles.
Get Access To All JobsTips for Finding Visa Sponsorship as a Linux Engineer
Target employers with established H-1B filing histories
Companies that have sponsored H-1B petitions before have legal infrastructure and internal processes in place. Prioritize organizations with dedicated engineering teams where Linux administration is a core technical function, not an ancillary responsibility.
Align your degree field to the role description
USCIS requires a direct relationship between your degree field and the offered position. Computer Science, Information Systems, or Electrical Engineering degrees map cleanly to Linux Engineer roles. Mismatched degrees require additional documentation and increase RFE risk.
Certifications strengthen your petition but don't replace a degree
RHCE, LFCS, and similar Linux certifications signal real competency to employers and can support your petition. However, USCIS specialty occupation decisions are based on your academic credentials, not certifications alone.
Emphasize infrastructure scope in your job offer letter
The job offer letter used in your H-1B petition should specify system scale, cloud environments, and technical complexity. Vague descriptions invite RFEs. Precise language about kernel management, automation tooling, or security hardening demonstrates the role requires specialized knowledge.
Understand cap-exempt employer options if you miss the lottery
Universities, nonprofit research institutions, and affiliated entities are exempt from the H-1B annual cap. Linux Engineers in research computing, HPC environments, or academic IT infrastructure can pursue these roles year-round without lottery exposure.
Use Migrate Mate to find employers actively sponsoring Linux roles
Not every job posting discloses sponsorship availability upfront. Migrate Mate surfaces verified sponsorship-open Linux Engineer roles, letting you focus your applications on employers who have confirmed willingness to file H-1B or other work visa petitions.
Frequently Asked Questions
Does a Linux Engineer role qualify for H-1B sponsorship?
Yes. Linux Engineer is consistently approved as a specialty occupation by USCIS because the role requires at minimum a bachelor's degree in Computer Science, Information Systems, or a closely related field. Employers must demonstrate the position involves theoretical and practical application of highly specialized knowledge, which Linux infrastructure roles typically satisfy through kernel management, systems architecture, and security responsibilities.
What degree do I need to qualify for an H-1B as a Linux Engineer?
A bachelor's degree or higher in Computer Science, Information Technology, Electrical Engineering, or a directly related field is the standard requirement. USCIS will also accept a combination of education and experience under the three-for-one rule: three years of specialized work experience can substitute for one year of formal education. Document your experience with employer letters, project records, and professional references.
Can I get sponsored as a Linux Engineer without prior U.S. work experience?
Yes, U.S. work experience is not required for H-1B visa eligibility. What matters is your degree field, the technical complexity of the offered role, and your qualifications matching the job requirements. Many employers sponsor international Linux Engineers transitioning from roles in their home country or from OPT status. Strong systems experience and relevant certifications help compensate for unfamiliarity with U.S. environments.
Are there visa options for Linux Engineers outside of the H-1B lottery?
Several options exist. Australians can apply for the E-3 visa, which has no lottery and a separate annual cap that has never been exhausted. Canadians and Mexicans may qualify under the TN visa category for Computer Systems Analyst roles, though classification requires care. Cap-exempt H-1B positions at universities or nonprofits are available year-round. O-1A is available for Linux Engineers with documented extraordinary achievement. Browse current openings on Migrate Mate to identify which visa types each employer supports.
How does the H-1B lottery affect Linux Engineers specifically?
Linux Engineers face the same lottery odds as other H-1B applicants. In FY 2025, the selection rate was approximately 25% across all cap-subject registrations. Employers with high technical hiring volumes sometimes submit multiple registrations if you hold both a bachelor's and a master's degree, since advanced degree holders enter a separate lottery pool first. Pursuing cap-exempt roles or alternative visa categories significantly reduces lottery dependency.
What is the prevailing wage requirement for sponsored Linux Engineer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.