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Linux Unix Jobs (NOW HIRING)

Centroid Systems, Inc.

Oracle Linux Engineer

Troy, MI · On-site +1

The Senior Systems Engineer is responsible for systems management across Linux, Unix and Windows server environments in collaboration with networking, database, application development, and internet ...

Futran Tech Solutions Pvt. Ltd.

Linux Admin

Position: LINUX + JBOSS/TomCat or WINDOW + JBOSS/TomCat JD: • 3+ years of experience supporting, configuring and engineering applications • 2+ years of Windows OR Linux / UNIX System ...

Nwis

Linux Developer

Sterling, VA

The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux/Unix internals. This role involves designing, developing, testing, and ...

Nightwing

Linux Developer

Sterling, VA · On-site

The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux/Unix internals. This role involves designing, developing, testing, and ...

Apex Informatics

UNIX / LINUX Engineer

Boca Raton, FL · On-site

UNIX Operations team is searching for a candidate who is proficient within a LINUX (Red Hat). The ideal candidate will have 10+ years of experience within systems administration. This candidate will ...

Amicis Global

Unix/Linux L3 Administrator

Alpharetta, GA · On-site

$70 - $80/hr

Title: Unix/Linux L3 Administrator Duration: 12+ months Potential to Convert Location: Alpharetta, GA 30005 Hours may vary based on project: Shift timings would be from 7:00 AM to 9:30 PM by 2 ...

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Linux Unix information

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$40K

$110.9K

$172K

How much do linux unix jobs pay per year?

As of Jul 10, 2026, the average yearly pay for linux unix in the United States is $110,906.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,500.00 and $131,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Linux/Unix administrators, and how can they be addressed on the job?

Linux/Unix administrators often encounter challenges such as managing system security, troubleshooting performance issues, and ensuring uptime during updates or migrations. Addressing these requires staying current with security best practices, regularly monitoring system logs, and implementing robust backup and recovery procedures. Collaborating closely with development and network teams is also crucial, as it helps resolve cross-functional issues efficiently and ensures smooth deployment of new applications or services.

What is the difference between Linux Unix vs Network Administrator?

AspectLinux UnixNetwork Administrator
Required CredentialsLinux/Unix certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, command-line interfacesNetwork infrastructure, routers, switches, troubleshooting
Industry UsageIT, software development, system administrationTelecommunications, enterprise IT, service providers

Linux Unix professionals focus on operating system management, scripting, and server maintenance, while Network Administrators handle network infrastructure, security, and connectivity. Both roles often collaborate but require different certifications and skill sets, making them distinct yet complementary in IT environments.

What are Linux/Unix administrators?

Linux/Unix administrators are IT professionals responsible for managing, maintaining, and supporting Linux and Unix operating systems on servers and workstations. Their duties include installing and configuring systems, monitoring performance, troubleshooting issues, and ensuring system security and backups. They often work with scripting languages, handle user accounts, and ensure the availability and reliability of critical IT infrastructure. These administrators play a key role in supporting the technology needs of organizations that rely on Linux or Unix environments.

What are the key skills and qualifications needed to thrive as a Linux/Unix System Administrator, and why are they important?

To thrive as a Linux/Unix System Administrator, you need strong expertise in Linux/Unix operating systems, scripting languages (such as Bash or Python), and a background in computer science or related fields. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and relevant certifications (such as CompTIA Linux+ or Red Hat Certified System Administrator) is highly valuable. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for this role. These skills ensure systems remain secure, reliable, and efficiently managed, supporting organizational operations and minimizing downtime.
More about Linux Unix jobs
What cities are hiring for Linux Unix jobs? Cities with the most Linux Unix job openings:
What states have the most Linux Unix jobs? States with the most job openings for Linux Unix jobs include:
What job categories do people searching Linux Unix jobs look for? The top searched job categories for Linux Unix jobs are:
Linux Unix jobs near you
Infographic showing various Linux Unix job openings in the United States as of July 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $110,906 per year, or $53.3 per hour.
Administrador/a de Sistemas UNIX/LINUX Entorno Crtico ATM

Administrador/a de Sistemas UNIX/LINUX Entorno Crtico ATM

Expleo

Albemarle, NC

Full-time

Posted 8 days ago

Job description

Administrador/a de Sistemas UNIX/LINUX – Entorno Crítico ATM
Te incorporarás a un proyecto en el ámbito de la gestión del tráfico aéreo, trabajando en un entorno altamente crítico donde la fiabilidad, la seguridad y la disponibilidad son clave.
El puesto se desarrolla de forma 100% presencial en el Centro de Control de Tránsito Aéreo de Madrid (Torrejón de Ardoz), debido a los requisitos de seguridad del entorno.
Qué harás
  • Administrar y mantener sistemas UNIX/Linux en entornos críticos.
  • Dar soporte al mantenimiento de plataformas de gestión del tráfico aéreo.
  • Gestionar comunicaciones de datos en redes de área local (LAN).
  • Operar sobre infraestructuras basadas en arquitecturas X86.
  • Colaborar en la resolución de incidencias y optimización de sistemas.
  • Participar en guardias telefónicas una vez adquirido el conocimiento necesario del entorno.
Lo que te hará triunfar
  • Al menos 2 años de experiencia en administración de sistemas.
  • Titulación universitaria en Ingeniería Informática, Telecomunicaciones o similar.
  • Experiencia o conocimientos en:
    • Sistemas operativos UNIX/Linux
    • Redes LAN
    • Arquitecturas X86
    • Red Hat
    • Tecnologías Cisco
  • Nivel de inglés intermedio.
  • Español fluido.
Valorable
  • Experiencia en entornos críticos o de alta disponibilidad.
  • Haber trabajado en sistemas relacionados con tráfico aéreo o similares.
Qué ofrecemos (beneficios)
Salario competitivo hasta 36.000 € brutos anuales, acorde a experiencia y conocimientos aportados al puesto.
Trabajo on site.
Crecimiento Versátil: Aprende nuevos idiomas y certificaciones técnicas con nuestra Expleo Academy.
Tiempo para Ti: Disfruta de 24 días de vacaciones al año, más los días 24 y 31 de diciembre.
Ambiente Inmejorable: Un lugar donde el apoyo entre compañeros es la norma y la competitividad no tiene cabida.
‍ Conexión y Bienestar: En Expleo nunca faltan las risas, y la diversión está asegurada. Participa en nuestro club de pádel y running, eventos de verano, Halloween… ¡y mucho más!
Beneficios Flexibles: Seguro médico, cheques restaurante y guardería… ¡tú eliges cómo usarlos!
Compromiso
Somos una empresa que ofrece igualdad de oportunidades y aceptamos solicitudes de todas las personas debidamente cualificadas, independientemente de su raza, género, discapacidad, religión/creencia, orientación sexual o edad.

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