Linux Systems Engineer – CI/CD, Automation & Security

ASM Research, An Accenture Federal Services Company; Phoenix (AZ); Sur place; USD 118 000 - 123 000; Plein temps

Résumé du poste

ASM Research, an Accenture Federal Services company, seeks a Linux systems engineer to administer and optimize enterprise Linux across production and non-production environments. You will drive automation and scripting, using Jenkins and Ansible Core to support CI/CD and secure delivery pipelines.

Collaborate with developers, security, and operations to design interfaces and performance requirements, build end-to-end CI/CD pipelines, and maintain documentation.

Qualifications

• 3+ years of experience implementing, administering, and troubleshooting Linux in an enterprise environment including Linux patching with DNF and YUM.
• Strong experience building and supporting CI/CD pipelines using Jenkins, Ansible Core (yaml), GitLab CI/CD, FlexDeploy, or similar technologies.
• Strong experience with Ansible and Jenkins.
• Strong knowledge of DNS/Networking and networking debugging with packet capture.
• Strong scripting knowledge in python, bash, zsh, ksh, csh
• Strong configuration management knowledge and experience.
• Experience working with REST APIs
• Experience working in secure environments.
• Experience in an OCI environment on virtual images.
• Strong verbal, written, organizational, and process documentation skills.

Responsabilités

• Administer, maintain, troubleshoot, and optimize enterprise Linux environments.
• Perform Linux system logging, auditing, patching, and performance tuning across production and non-production systems.
• Develop and maintain automation solutions – including providing scripting – for Linux administration and other applications related processes utilizing Jenkins, and Asible Core.
• Troubleshoot and manually find and resolve Linux issues.
• Building and setting up new development tools and infrastructure utilizing knowledge in continuous integration, operational delivery, deployment management (CI/CD), cloud technologies, container orchestration and security.
• Modify existing software and scripts to correct errors, adapt to new infrastructure requirements, and improve performance.
• Analyze user needs and technical requirements to determine the feasibility of design and implementation within time and cost constraints.
• Collaborate with developers, engineers, security teams, and other stakeholders to design systems and define interfaces, capabilities, and performance requirements.
• Build and test end-to-end CI/CD pipelines to ensure the systems are safe against security threads.
• Ability to provide accurate and realistic work effort estimates, commit and deliver results accordingly.
• Create and maintain technical documentation, operational procedures, and knowledge transfer materials.

Connaissances

Linux administration

CI/CD pipelines

Scripting (Python/Bash/Zsh)

Networking/DNS

Troubleshooting

Documentation

Security practices

REST APIs

OCI / cloud environments

Collaboration

Formation

Bachelor's degree in CS/IT or related field

Outils

Jenkins

Ansible Core

GitLab CI/CD

FlexDeploy

Description du poste

ASM Research, an Accenture Federal Services company, seeks a Linux systems engineer to administer and optimize enterprise Linux across production and non-production environments. You will drive automation and scripting, using Jenkins and Ansible Core to support CI/CD and secure delivery pipelines.

Collaborate with developers, security, and operations to design interfaces and performance requirements, build end-to-end CI/CD pipelines, and maintain documentation.