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Unix Support Engineer Jobs in Jacksonville, FL (NOW HIRING)

FIS

Engineer Principal, Software (SRE)

Jacksonville, FL

$52.75 - $70.25/hr

Our teams deliver highscale, highreliability platforms that support card manufacturing and ... Hands on with at least one of (Unix/Windows Scripting, Python, Java, C++, C#). * Ability to ...

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All JobsUnix Support Engineer JobsUnix Support Engineer Jobs in Jacksonville, FL

Unix Support Engineer information

See Jacksonville, FL salary details

$15

$36

$63

How much do unix support engineer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for unix support engineer in Jacksonville, FL is $36.94, according to ZipRecruiter salary data. Most workers in this role earn between $27.40 and $43.22 per hour, depending on experience, location, and employer.

What is the difference between Unix Support Engineer vs Linux System Administrator?

AspectUnix Support EngineerLinux System Administrator
CertificationsUnix certifications (e.g., UNIX/Linux certifications)Linux certifications (e.g., RHCE, CompTIA Linux+)
Work EnvironmentUnix servers, enterprise environmentsLinux servers, data centers, cloud platforms
Industry UsageFinancial, telecom, large enterprisesWeb hosting, cloud services, startups
Job FocusSupport, troubleshooting, maintaining Unix systemsDeployment, configuration, automation of Linux systems

While both roles involve working with Unix-like systems, a Unix Support Engineer primarily provides support and troubleshooting for Unix environments, often in enterprise settings. A Linux System Administrator focuses on managing Linux servers, including deployment and automation. Both roles require similar certifications and technical skills but differ in their specific focus and work environments.

What are the key skills and qualifications needed to thrive as a Unix Support Engineer?

To thrive as a Unix Support Engineer, you need a solid understanding of Unix/Linux operating systems, scripting languages (such as Bash or Python), and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools like SSH, system monitoring utilities, ticketing systems, and backup solutions is commonly required. Strong problem-solving abilities, effective communication, and attention to detail are crucial soft skills for this role. These competencies are vital for ensuring system reliability, quickly resolving technical issues, and supporting seamless IT operations.

What does a Unix Support Engineer do?

A Unix Support Engineer is responsible for maintaining, troubleshooting, and optimizing Unix-based systems for organizations. Their duties include installing and configuring Unix servers, monitoring system performance, resolving hardware and software issues, and supporting end-users. They also ensure system security, perform regular backups, and may assist in automating tasks using shell scripting. Unix Support Engineers often work closely with other IT teams to ensure seamless operation of business-critical applications.

What are some of the typical challenges faced by Unix Support Engineers in a fast-paced enterprise environment?

Unix Support Engineers in enterprise settings often encounter challenges such as managing complex, large-scale server environments with minimal downtime, addressing urgent system outages, and troubleshooting diverse application and hardware issues. They must balance routine maintenance tasks with rapid response to critical incidents, all while ensuring robust security and compliance standards are met. Collaboration with development, database, and network teams is essential, as is staying up to date with evolving Unix technologies and best practices to provide effective support.

What are popular job titles related to Unix Support Engineer jobs in Jacksonville, FL?

For Unix Support Engineer jobs in Jacksonville, FL, the most frequently searched job titles are:

What job categories do people searching Unix Support Engineer jobs in Jacksonville, FL look for?

The top searched job categories for Unix Support Engineer jobs in Jacksonville, FL are:

Unix Support Engineer jobs near you
Infographic showing various Unix Support Engineer job openings in Jacksonville, FL as of July 2026, with employment types broken down into 1% Locum Tenens, 88% Full Time, 7% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $76,840 per year, or $36.9 per hour.

Application Support Engineer

2T Consulting

Jacksonville, FL

Full-time

Posted 6 days ago

Job description

We are seeking an experienced Application Support Engineer to provide L2 production support for critical investment banking applications. The ideal candidate should have strong experience in database support, Unix/Linux environments, cloud technologies, monitoring tools, and ITIL-based support processes. The candidate will be responsible for application stability, incident resolution, production monitoring, automation support, and continuous service improvement.

Must Have Technical Skills
  • Strong experience with Oracle Database and PL/SQL
  • Hands-on experience with UNIX/Linux operating systems
  • Experience with Google Cloud Platform (GCP)
  • Experience with monitoring and operational tools:
    • Grafana
    • Splunk
    • Geneos
    • Ansible
    • Control-M
    • Terraform
    • GitHub / GitHub Actions
Roles & Responsibilities
  • Provide L2 production support for critical investment banking applications.
  • Monitor application health, troubleshoot issues, and ensure timely resolution of production incidents.
  • Perform database analysis, SQL troubleshooting, and PL/SQL support activities.
  • Support Unix/Linux-based applications and perform system-level troubleshooting.
  • Work with cloud environments, primarily Google Cloud Platform (GCP).
  • Handle ITIL processes including:
    • Incident Management
    • Service Request Management
    • Problem Management
    • Change Management
    • Continual Service Improvement (CSI)
  • Use monitoring tools to identify, analyze, and resolve application issues.
  • Collaborate with development, infrastructure, and business teams for issue resolution.
  • Support DevOps and automation initiatives.
  • Participate in production deployments, release activities, and operational improvements.
  • Maintain documentation for support procedures, incidents, and knowledge articles.
Required Qualifications
  • 8–10 years of experience in Application Support / Production Support roles.
  • Strong experience supporting enterprise applications in a banking or financial services environment.
  • Good knowledge of Oracle databases and PL/SQL.
  • Strong Unix/Linux troubleshooting skills.
  • Experience working with GCP cloud environments.
  • Understanding of ITIL service management processes.
  • Strong problem-solving and communication skills.

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