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Senior Linux System Engineer Jobs in Miami, FL (NOW HIRING)

L7 Solutions

Senior Systems Engineer

Fort Lauderdale, FL · On-site

$75K - $95K/yr

Senior Systems Engineer - Advance Your Career with L7 Solutions! L7 Solutions, a leader in IT and ... Monitor the remote monitoring and management system alerts and notifications and respond ...

L7 Solutions

Senior Systems Engineer

Fort Lauderdale, FL · On-site

$75K - $95K/yr

Senior Systems Engineer - Advance Your Career with L7 Solutions! L7 Solutions, a leader in IT and ... Monitor the remote monitoring and management system alerts and notifications and respond ...

MANTECH

Senior Systems Engineer, VDI

Doral, FL

$96K - $132K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer, VDI to join our ... Develop and maintain engineering documentation, including VDI architecture diagrams, system design ...

Courser

Systems Engineer II

Hialeah, FL · On-site

... and system performance. · Assist with or lead technical projects, such as server migrations ... Linux, etc.), virtualization technologies, and cloud services. · Monitor and maintain servers ...

Rumble - Career Page

Senior Back-End Developer

Miami, FL · On-site

$159K - $176K/yr

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance ... APIs, Linux environments, and legacy systems, while also partnering effectively with front-end ...

ManTech International

Senior Systems Engineer, VDI

Doral, FL · On-site

$96K - $132K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer, VDI to join our ... Develop and maintain engineering documentation, including VDI architecture diagrams, system design ...

ManTech

Senior Systems Engineer, VDI

Doral, FL · On-site

$96K - $132K/yr

MANTECH seeks a motivated, career and customer-oriented Senior Systems Engineer, VDI to join our ... Develop and maintain engineering documentation, including VDI architecture diagrams, system design ...

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All JobsLinux System Engineer JobsSenior Linux System Engineer JobsSenior Linux System Engineer Jobs in Miami, FL

Senior Linux System Engineer information

See Miami, FL salary details

$96.1K

$122.4K

$151.6K

How much do senior linux system engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for senior linux system engineer in Miami, FL is $122,355.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,900.00 and $132,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior Linux system engineer?

To thrive as a Senior Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash, Python, or Perl), system architecture, and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and certifications such as RHCE or LPIC are highly valued. Strong problem-solving, collaboration, and communication skills help you efficiently manage complex environments and mentor junior staff. These capabilities are crucial for ensuring system stability, security, and scalability in mission-critical IT infrastructures.

What are some common challenges a senior Linux system engineer faces when managing large-scale server environments?

Senior Linux System Engineers often encounter challenges related to maintaining system uptime, managing complex configurations, and ensuring security across a large number of servers. Troubleshooting issues in distributed environments, automating repetitive tasks, and keeping systems up-to-date with the latest patches are also frequent responsibilities. Collaboration with development, security, and networking teams is essential to resolve cross-functional issues and implement new solutions efficiently. Staying current with evolving technologies and best practices is key to overcoming these challenges and excelling in the role.

What does a senior Linux system engineer do?

A Senior Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers within an organization. They ensure the reliability, security, and optimal performance of these systems, often leading projects and mentoring junior engineers. Their tasks may include automation, scripting, system updates, monitoring, and responding to incidents. They also collaborate with other IT teams to support business needs and implement best practices for system administration.

What is the difference between Senior Linux System Engineer vs Linux System Administrator?

AspectSenior Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), RHCELPIC, RHCE often preferred
Work EnvironmentDesigning, implementing, and optimizing Linux infrastructureMaintaining and supporting existing Linux systems
ResponsibilitiesAdvanced troubleshooting, system architecture, scriptingSystem setup, user management, routine maintenance

The Senior Linux System Engineer typically focuses on designing and optimizing Linux environments, requiring advanced skills and certifications. In contrast, the Linux System Administrator handles daily maintenance and support tasks. Both roles often require similar certifications and work in similar environments, but their responsibilities differ in scope and complexity.

What are popular job titles related to Senior Linux System Engineer jobs in Miami, FL? For Senior Linux System Engineer jobs in Miami, FL, the most frequently searched job titles are:
What job categories do people searching Senior Linux System Engineer jobs in Miami, FL look for? The top searched job categories for Senior Linux System Engineer jobs in Miami, FL are:
What cities near Miami, FL are hiring for Senior Linux System Engineer jobs? Cities near Miami, FL with the most Senior Linux System Engineer job openings:
Senior Linux System Engineer jobs near you
Infographic showing various Senior Linux System Engineer job openings in Miami, FL as of July 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 82% In-person, 6% Hybrid, and 12% Remote job distribution, with an average salary of $122,355 per year, or $58.8 per hour.

Software Engineer, Senior

DeVilliers Technology Solutions LLC

Fort Lauderdale, FL

$120K - $140K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 14 days ago

Job description

The full-time position requires a senior, experienced software engineer that can be a principle developer of an advanced Situational Awareness (SA) and Geograhic Information Systems (GIS). This means handling various functional domain areas, such as User Interface development, messaging, middleware (DDS and MQTT), data storage, and software security. This is in support of the company's major software application and its integration with other applications and environments. The position reports to the President of the company. The position requires the candidate to work independently using guidance from his supervisor. The position also requires the development and implementation of software development processes based on CMM-I or CMM-Dev in an evolutionary manner. Domestic and Foreign travel may be necessary, and the candidate will need to receive a Department of Defense (DoD) Top Secret (TS) security clearance.


Essential Duties and Responsibilities

The essential functions include, but are not limited to the following:

  • Programming multi-threaded, cross-platform Geospatial Information System (GIS) applications using the Java programming language and JavaFX.
  • Integrate multiple open-source libraries, and as needed rebuild libraries so they can run on both ARM and x86 environments, as well as Linux and MS Windows.
  • Develop GIS capabilities using NASA World Wind and OGC standards such as WMS, GeoPackage and WMTS. This includes 2-D and 3-D mapping.
  • Integrate with various external services, such as MQTT IoT services, OMG DDS, Wickr and GeoServer.
  • Conduct software static code analysis to identify and correct security vulnerabilities.
  • Develop and document software development process for the organization.
  • Monitor the performance of other software developers in the company.

Minimum Qualifications (Knowledge, Skills, and Abilities)
  • Seven years' experience personally conducting Java development and programming, to include the development of multi-threaded applications and the use of reactive programming (Observables).
  • Three years' experience using and configuring Git software version control software.
  • Experience of software testing frameworks, such a Junit testing.
  • Experience with conducting software static code vulnerability analysis with tools like SonarQube.
  • Developing and following software development processes based on CMMI or CMM-Dev.
  • Experience developing and building applications for both Linux and MS Windows.

Desired Qualifications (Knowledge, Skills, and Abilities)
  • Experience in the use or development of military Command and Control/Situational Awareness (C2/SA) applications, such as Command and Control Personal Computer (C2PC) or Android Tactical Assault Kit (ATAK).
  • Development of JavaFX-based applications
  • Use of IntelliJ IDE platform for software development.
  • Use of Agile software tools, such as Jira.
  • Use of middleware, specifically OMG's Data Dissemination Service (DDS) and MQTT.
  • Web development using web protocols and standards like javascript, CSS, and WebRTC.
  • Experience developing Geospatial Information System (GIS) applications using various map and imagery formats and Open Geospatial Consortium (OGC) standards.
  • Experience using NoSQL tools, such as MongoDB and Java Object Store.
  • Experience with the NASA World Wind mapping engine and Application Programmer Interface (API).
  • Experience with installing, configuring, and using GeoServer.
  • Experience with messaging formats, such as XML, JSON.
  • Experience with military messaging formats, such as Cursor-on-Target (CoT), Variable Message Format (VMF), or Link-16.
  • Be eligible for or currently have an active Top Secret security clearance.

Compensation:
  • Salary of $120,000 - $140,000, based on experience and qualifications.
  • Company benefits, such as 401K, health, dental and vision insurance, short and long-term disability insurance, and a Health Reimbursement Agreement (HRA), 10 days leave, 7 sick days, and 11 federal holidays.
DeVilliers Technology Solutions logo

About DeVilliers Technology Solutions

Sourced by ZipRecruiter

DeVilliers Technology Solutions LLC dba DeVil-Tech is a systems engineering and software development company established in 2012. Based in Stafford, Virginia, we provide engineering services, consulting and product development to our customers. We are a registered vendor to Federal agencies, such as the Department of Defense , the National Security Agency , and the National Aeronautics and Space Administration , as well as State and commercial firms, such as Baltimore Gas and Electric. Our personal and corporate experience is in complex DoD command and control systems that have been globally fielded. Yet, our skills and knowledge go beyond DoD, and are just as applicable to the commercial world.

Industry

Computer and computer peripheral equipment and software wholesalers

Company size

11 - 50 Employees

Headquarters location

Stafford, VA, US

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