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Linux Job Jobs in Delaware (NOW HIRING)

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Ab Initio Developer

Wilmington, DE · On-site

... initio, Unix, Linux, Oracle, Teradata, Control-M scheduler technology (all these are required skills) Develop and unit test code to ensure it is meeting functional, technical and business ...

Dellfor Technologies

Ruby on Rails

Delaware City, DE

$80K/yr

Knowledge of essentials of Unix server architecture, particularly Linux and Solaris. * Experience with most common command line tools. * Ability to use compiled and interpreted languages. * Ability ...

EDB

Principal Customer Success Manager

Dover, DE · On-site

Knowledge of PostgreSQL, Linux, RedHat Linux, HPE Open Source, cloud service providers EDB is committed to supporting our employees' overall well being by offering a range of benefits and resources ...

BlackRock

Associate, DevOps Engineer

Wilmington, DE · On-site

$112K - $138K/yr

Linux system operations including filesystem navigation, resource monitoring, log analysis, and process and service control using core administrative commands; System administration including OSlevel ...

New

Sonsoft Inc

Informatica Developer

Wilmington, DE

$51.75 - $68/hr

Understanding of Unix/Linux system, file systems, shell scripting * Experience with design and implementation of ETL/ELT framework for complex warehouses/marts * Hands-on development mentality, with ...

Judge Group, Inc.

Jr Software Engineer

Wilmington, DE · On-site

Experience with Shell scripting and Unix/Linux environments. * Hands-on experience using Terraform for infrastructure provisioning and management. * Familiarity with modern Large Language Models ...

Tata Consultancy Service Limited

Engineer

New Castle, DE · On-site

$100K - $110K/yr

... Windows, Linux, and application environments. • Experience performing root cause analysis and implementing corrective actions. • Strong analytical, problem-solving, and documentation skills.

360 IT Professionals

Sr Java Developer

Wilmington, DE · On-site

$55.50 - $70.75/hr

Deploying and maintaining software applications in the Linux environment. Experience with Apache Tomcat or server side components. Additional Information All your information will be kept ...

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Showing results 21-40

All JobsLinux Job JobsLinux Job Jobs in Delaware

Linux Job information

What is a Linux job?

Linux jobs refer to roles that involve working with the Linux operating system, which is widely used in servers, cloud platforms, and embedded systems. These jobs can include positions such as Linux system administrator, DevOps engineer, network engineer, or Linux support specialist. Typical responsibilities include installing, configuring, maintaining, and troubleshooting Linux-based systems. Professionals in this field need strong knowledge of Linux commands, scripting, networking, and sometimes experience with automation or cloud tools. Linux jobs are in high demand due to the widespread use of Linux in enterprise and technology environments.

What are the key skills and qualifications needed to thrive in a Linux job?

To succeed in a Linux job, you need strong knowledge of Linux operating systems, system administration, scripting languages, and troubleshooting, often supported by relevant degrees or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line tools, configuration management systems (such as Ansible or Puppet), and virtualization or cloud platforms is typically required. Analytical thinking, problem-solving, and effective communication are vital soft skills that help address technical issues and collaborate with team members. These competencies ensure secure, efficient, and reliable system operations in technology-driven environments.

What are some common challenges faced by professionals in Linux roles, and how can new hires prepare for them?

Linux professionals often encounter challenges such as troubleshooting complex system issues, managing system security, and keeping up with rapidly evolving open-source technologies. New hires can prepare by developing strong problem-solving skills, gaining hands-on experience with command-line tools, and staying current with industry best practices through continuous learning. Building a network with experienced colleagues and participating in online Linux communities can also provide valuable support and resources.

What is the difference between Linux Job vs System Administrator?

AspectLinux JobSystem Administrator
CertificationsLinux+, LPIC, RHCSACompTIA A+, Network+, Linux+
Work EnvironmentData centers, cloud environments, server farmsOffice, data centers, remote
Industry UsageTech, finance, hosting providersIT support, enterprise, healthcare

Linux Jobs focus on managing Linux-based systems, often requiring specific Linux certifications and working in server or cloud environments. System Administrators handle broader IT infrastructure, including networks and hardware, with overlapping certifications. While Linux Jobs are specialized, System Administrators have a wider scope of responsibilities.

Linux Job jobs near you
Infographic showing various Linux Job job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 23% Part Time, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Java J2EE Developer

SCI SOLUTIONS GLOBAL

Wilmington, DE

$55 - $60/hr

Contractor

Posted 3 days ago

New

Job description

Software Engineer – Java J2EE – Intermediate

Location: Wilmington, DE ; Columbus, OH; Houston, TX; Plano, TX
Duration: 6-Month Contract
Pay: $60/hr W2
Interview: 1st Round Zoom, 2nd Round In-Person

Job Summary

We are seeking a Software Engineer with strong experience in Java J2EE, PySpark/Spark, AWS, and ETL/streaming data pipelines. The ideal candidate will develop and support scalable, resilient cloud-based applications in an Agile environment.

Key Responsibilities

  • Design, develop, test, deploy, and maintain Java J2EE applications and data pipelines.
  • Build and support ETL and streaming pipelines using PySpark/Spark.
  • Work with AWS services including SQS, Lambda, S3, and RDS.
  • Apply Agile, CI/CD, TDD, security, and resiliency practices.
  • Troubleshoot and improve application and pipeline performance.

Required Skills

  • 4–5+ years of software engineering experience.
  • Strong Java J2EE development experience.
  • Hands-on experience with PySpark/Spark and ETL/streaming pipelines.
  • Strong Python or Java programming skills.
  • Experience with AWS SQS, Lambda, S3, and RDS.
  • Knowledge of CI/CD, TDD, cloud development, security, and application resiliency.
  • Understanding of the complete software development lifecycle.

Preferred Skills

  • Unix/Linux Shell scripting
  • Terraform / Infrastructure as Code
  • Familiarity with LLM technologies and practical OpenAI/Azure use cases