1

Freelance Bash Shell Scripting Jobs in McLean, VA

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

... with Bash shell scripting • Recent experience with Python (3.x) development • Experience with NoSQL databases such as MongoDB • Experience with container technologies (Docker, containerd ...

Bash shell scripting * Experience with Big Data stack using Hadoop, Spark, Accumulo or MongoDB, and Solr or Elasticsearch * Experience of software development processes and code management tools and ...

Linux (Bash) shell scripting * Automated testing for front end applications (i.e. Jasmine, Selenium, Cypress) web-based platforms to perform searches or analytics on large data sets or ability to ...

... and shell scripting (Bash/Shell) • Experience with Kubernetes or related container orchestration technologies • Familiarity with configuration management tools such as Ansible or Puppet • ...

Linux (Bash) shell scripting * Automated testing for front end applications (i.e. Jasmine, Selenium, Cypress) web-based platforms to perform searches or analytics on large data sets or ability to ...

Linux (Bash) shell scripting * Automated testing for front end applications (i.e. Jasmine, Selenium, Cypress) web-based platforms to perform searches or analytics on large data sets or ability to ...

Showing results 21-40

Freelance Bash Shell Scripting information

See McLean, VA salary details

$15

$48

$133

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

As of Sep 4, 2026, the average hourly pay for freelance bash shell scripting in McLean, VA is $48.23, according to ZipRecruiter salary data. Most workers in this role earn between $24.52 and $62.45 per hour, depending on experience, location, and employer.

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

AspectFreelance Bash Shell ScriptingFreelance Linux System Administration
Required SkillsScripting, automation, command-line proficiencySystem setup, user management, network configuration
CertificationsNone mandatory, but Linux or scripting certifications helpLinux certifications (e.g., LPIC, RHCSA)
Work EnvironmentPrimarily remote, project-basedRemote or onsite, ongoing support
Industry UsageTech, startups, automation projectsIT services, enterprise, hosting providers

Freelance Bash Shell Scripting focuses on writing scripts for automation and task simplification, while Freelance Linux System Administration involves managing entire Linux environments. Both roles require Linux knowledge, but scripting is more specialized, whereas system administration covers broader responsibilities.

What are popular job titles related to Freelance Bash Shell Scripting jobs in McLean, VA?

For Freelance Bash Shell Scripting jobs in McLean, VA, the most frequently searched job titles are:

What job categories do people searching Freelance Bash Shell Scripting jobs in McLean, VA look for?

The top searched job categories for Freelance Bash Shell Scripting jobs in McLean, VA are:

What cities near McLean, VA are hiring for Freelance Bash Shell Scripting jobs?

Cities near McLean, VA with the most Freelance Bash Shell Scripting job openings:

Software Engineer III

ClearEdge

Annapolis Junction, MD • On-site

$58.75 - $79/hr

Full-time

Re-posted 5 days ago


Job description

Job Summary:
ClearEdge is a mission-focused company solving complex technical challenges for the DoD. As a Software Engineer III, you will design, develop, test, and maintain complex software systems while providing technical leadership and contributing to architecture decisions.
Responsibilities:
• Design, develop, test, deploy, document, maintain, and enhance complex software systems.
• Integrate custom software with COTS, GOTS, and FOSS products.
• Develop cloud-based and containerized applications.
• Implement complex algorithms and ensure software quality through rigorous testing and continuous integration practices.
• Provide technical leadership and support system integration efforts.
• Contribute to architecture decisions including hardware/software trade-offs and technology selection.
• Developing Python-based services and contributing to Rust-based capabilities.
• Writing and maintaining Bash scripts for automation and system operations.
• Building and deploying containerized applications using Docker and Kubernetes.
• Creating and maintaining Helm charts for Kubernetes deployments.
• Integrating software with COTS, GOTS, and open-source tools.
• Developing and optimizing data-driven or event-driven analytics systems.
• Designing and executing software test procedures and documenting results.
• Debugging software defects and modifying code to improve performance.
• Developing simple and complex queries for MongoDB and PostgreSQL databases.
Qualifications:
Required:
• Current polygraph within the last 7 years
• TS/SCI with Polygraph (within the last 7 years)
• Nine (9) years of software engineering experience OR Bachelor’s degree + seven (7) years of experience OR Master’s degree + five (5) years of experience
• Experience developing in Unix/Linux environments
• Experience using Linux CLI and tools
• Experience with Bash shell scripting
• Recent experience with Python (3.x) development
• Experience with NoSQL databases such as MongoDB
• Experience with container technologies (Docker, containerd)
Preferred:
• Experience with SQL databases such as PostgreSQL
• Experience with the Atlassian Tool Suite (Jira, Confluence)
• Experience with Java development and J2EE applications
• Experience with orchestration frameworks such as Spring or Kafka
• Experience developing cloud-based solutions
• Experience serving as a technical lead or overseeing software development teams
Company:
ClearEdge is a mission-driven technology thought leader grown out of the Intelligence Community that provides software engineering, big data, cloud, data analytics, data visualization, and data science solutions and services. Founded in 2002, the company is headquartered in Annapolis Junction, USA, with a team of 51-200 employees. The company is currently Growth Stage.