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Linux Command Line Jobs in Philadelphia, PA (NOW HIRING)

Vangard, Inc.

Senior Mobile DevOps Engineer

Malvern, PA

$127K - $163K/yr

Nice to Have * Experience with Unix / Linux / Mac shell scripting * Understanding of mobile ... Knowledge of Mac/MacOS including command-line (Terminal) Special Factors Sponsorship Vanguard is ...

Delphinus Engineering

Back-End Engineer

Philadelphia, PA · Remote

$75K - $125K/yr

Solid understanding of the Linux operating system and command line. * Due to the nature of this work, U.S. Citizenship is required. Additional Preferred Skills: * Experience designing and building ...

Stream Companies

Platform Engineer

West Chester, PA · On-site

Hands-on experience configuring and maintaining Linux servers. You are a power user of the command line for debugging and system health monitoring. * CI/CD & Automation: Experience managing ...

PMHCC Inc.

Data Application Specialist

Philadelphia, PA · On-site

$80K - $95K/yr

Able to perform Linux administration and command-line proficiency in a server or production environment, including bash scripting and familiarity with core system utilities such as, systemd, cron ...

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All JobsLinux Command Line JobsLinux Command Line Jobs in Philadelphia, PA

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How much do linux command line jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for linux command line in Philadelphia, PA is $55.82, according to ZipRecruiter salary data. Most workers in this role earn between $50.67 and $59.90 per hour, depending on experience, location, and employer.

Is it hard to get a Linux Command Line job?

Getting a Linux Command Line job typically requires strong knowledge of Linux operating systems, command-line tools, scripting, and sometimes certifications like CompTIA Linux+. Entry-level positions are accessible with relevant skills and experience, but advanced roles may demand specialized expertise and experience working with Linux environments. Building a solid foundation in Linux fundamentals and gaining hands-on experience can improve job prospects.

What jobs are there in Linux Command Line?

Jobs related to Linux Command Line include system administrator, DevOps engineer, network administrator, and security analyst. These roles require proficiency with command-line tools, scripting, and system management in Linux environments, often involving certifications like CompTIA Linux+ or RHCE.

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For Linux Command Line jobs in Philadelphia, PA, the most frequently searched job titles are:

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Linux Command Line jobs near you
Infographic showing various Linux Command Line job openings in Philadelphia, PA as of June 2026, with employment types broken down into 57% Full Time, and 43% Contract. Highlights an 100% In-person job distribution, with an average salary of $116,108 per year, or $55.8 per hour.

Systems and Database Engineer | Database Services - Susquehanna International Group

Susquehanna International Group

Bala Cynwyd, PA • On-site

Full-time

Posted 27 days ago

Job description

Overview
Our Production Services Team is looking for a skilled engineer with a strong foundation in database technologies and systems engineering - not a traditional DBA, but someone who understands how databases fit into broader system architecture and can collaborate across disciplines to drive performance, reliability, and scalability.
This role is part of a front office support team, focused on application database engineering for trading platforms and directly supporting traders in a high-performance, low-latency environment.
Key Responsibilities

  • Design, deploy, and maintain relational and non-relational database systems at scale (hundreds of millions to billions of records, TB-scale datasets), including MariaDB, MongoDB, InfluxDB, and ClickHouse.
  • Optimize query performance through advanced indexing strategies, execution plan analysis, and schema design.
  • Develop Python tooling and automation to support database operations, maintenance workflows, and system health.
  • Ensure high availability and reliability through replication, failover design, and disaster recovery planning.
  • Operate confidently in production environments - diagnosing and resolving time-sensitive issues with composure and precision.
  • Manage and scale containerized database workloads using Kubernetes, including ClickHouse deployments.
  • Monitor system health using observability tooling and proactively address performance degradation.
  • Collaborate with developers, researchers, and platform engineers to support data-intensive applications.
  • Apply AI tooling and best practices to accelerate engineering workflows.

What we're looking for
Core Requirements
  • Bachelor's degree in Computer Science, Information Systems, or a related field - or equivalent practical experience.
  • 1-5 years of experience in database engineering, systems engineering, or a related discipline.
  • Strong proficiency in SQL and deep working knowledge of relational databases - complex query manipulation, indexing, partitioning, replication, and high availability.
  • Solid Python development skills - able to write production-quality scripts and tooling, not just one-off automation.
  • Good understanding of Kubernetes - deploying, managing, and debugging containerized workloads.
  • Strong Linux fundamentals - shell scripting, process management, system monitoring, and core command-line fluency.
  • Comfort operating in a production environment - you handle pressure well and take ownership of reliability.
  • Working knowledge of AI tools and best practices for engineering workflows.

Nice to Have
  • Graph database experience (e.g., Neo4j or similar).
  • Oracle database experience.
  • ProxySQL configuration and routing experience.
  • Infrastructure-as-code experience with Terraform.
  • Familiarity with Prometheus and Grafana for observability and alerting.
  • Prior experience in a production or trading environment.

About Susquehanna
Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation. Our culture is intellectually driven and highly collaborative, bringing together researchers, engineers, and traders to design and deploy impactful strategies in our systematic trading environment. To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. By uniting deep market expertise with cutting-edge technology, we excel in solving complex problems and pushing boundaries together.
If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com . Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.
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