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Freelance Unix Shell Scripting Jobs in San Antonio, TX

Network Lead

San Antonio, TX · On-site

$91K - $126K/yr

Experience with Cisco Routers Demonstrated skill in UNIX shell scripting Additional Information Ankita Teja Technical Recruiter Integrated Resources Inc. IT REHAB CLINICAL NURSING Inc. 5000 - 2007 ...

GraphMT Software Engineer

San Antonio, TX

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation. GraphMT is the next-generation computing ...

GraphMT Software Engineer

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation. GraphMT is the next-generation computing ...

GraphMT Software Engineer

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation. GraphMT is the next-generation computing ...

GraphMT Software Engineer

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation. GraphMT is the next-generation computing ...

Linux / Unix Systems Administrator

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Linux / Unix Systems Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly ... Knowledge of shell scripting (e.g., Bash, Perl) * Familiarity with system monitoring tools

Associate should possess strong skills in the hadoop ecosystem - HBASE, Hive, Pig etc., Strong unix skills with shell scripting experience will be preferred. Should have enterprise application ...

Associate should possess strong skills in the hadoop ecosystem - HBASE, Hive, Pig etc., Strong unix skills with shell scripting experience will be preferred . Should have enterprise application ...

Oracle PL/SQL Developer

Charlotte, TX · On-site

$100 - $120/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Exposure to Unix and shell scripting * Exposure to debugging and troubleshooting is an added advantage * Willingness to work in North America shift timings and provide on-call support on weekends

Cyber Vulnerability Test Engineer

TX · On-site

$85K - $105K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Scripting (example: Unix Shell, Windows batch, Windows Script Files, PowerShell, Ansible) to automate software integration and system infrastructure tasks. * Ixia IxNetwork and traffic generation

Sr. Forensic Malware Analyst

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience performing forensic acquisition and examination of Windows, Unix/Linux, and ... Shell Scripting is a plus. * Experience writing intelligence and technical articles for production ...

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Showing results 1-20

Freelance Unix Shell Scripting information

See San Antonio, TX salary details

$13

$43

$119

How much do freelance unix shell scripting jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for freelance unix shell scripting in San Antonio, TX is $43.03, according to ZipRecruiter salary data. Most workers in this role earn between $21.92 and $55.72 per hour, depending on experience, location, and employer.

What is the difference between Freelance Unix Shell Scripting vs Freelance Linux System Administration?

AspectFreelance Unix Shell ScriptingFreelance Linux System Administration
Required SkillsScripting, command-line, automationSystem management, networking, security
CertificationsNone mandatory, but certifications like Linux+ or RHCSA helpLinux+, RHCSA, or LPIC certifications often preferred
Work EnvironmentMostly remote, project-basedRemote or on-site, ongoing system support
Industry UsageAutomation, scripting tasksServer management, network setup

Freelance Unix Shell Scripting focuses on writing scripts to automate tasks, while Freelance Linux System Administration involves managing and maintaining Linux systems. Both roles require Linux knowledge, but scripting is more specialized, whereas system administration covers broader responsibilities.

What job categories do people searching Freelance Unix Shell Scripting jobs in San Antonio, TX look for?

The top searched job categories for Freelance Unix Shell Scripting jobs in San Antonio, TX are:

What cities near San Antonio, TX are hiring for Freelance Unix Shell Scripting jobs?

Cities near San Antonio, TX with the most Freelance Unix Shell Scripting job openings:

Infographic showing various Freelance Unix Shell Scripting job openings in San Antonio, TX as of August 2026, with employment types broken down into 1% Internship, 86% Full Time, 4% Part Time, and 9% Contract. Highlights an 84% Physical, 7% Hybrid, and 9% Remote job distribution, with an average salary of $89,505 per year, or $43 per hour.

$46 - $60.25/hr

Full-time

Re-posted 13 days ago


Job description

Role: ETL Developer Sr/Mid
Location: San Antonio, TX
Duration: 6 Months CTH
JD:
1. 5+ years of experience as a DataStage ETL Developer (Mid-Sr ETL roles)
2. UNIX Shell Scripting experience ,ERPSS, ETL, Datastage, SQL, DB2, Netezza, Unix, Agile, ODI, erpss