Linux Systems Engineer III- Network Security Tools

2 weeks ago

Springfield, United States Strategic ASI Full time

Our client is hiring a new member to their Linux Systems Engineer III - Network Security Tools.

As a Network Defense Linux Systems Engineer, you will play a crucial role in maintaining and enhancing the security and efficiency of our Linux-based systems. Your expertise in Linux, combined with a keen interest in cybersecurity, will be instrumental in supporting our mission to safeguard our digital assets.

More About the Role

  • Design and implement shell scripts to automate system maintenance tasks, enhancing efficiency and reliability.
  • Configure and manage system logging, including remote logging, to facilitate thorough log analysis for troubleshooting and security monitoring.
  • Establish and maintain networking services, including firewall configurations and SELinux policies, to ensure secure and optimized system performance.
  • Utilize partitions and logical volumes to configure local storage solutions tailored to specific project requirements.
  • Deploy, configure, and maintain systems, ensuring software installations, updates, and core services are managed effectively.
  • Apply a solid understanding of networking protocols (DNS, SMTP, DHCP) and utilize network troubleshooting tools (e.g. tcpdump, Traceroute, Ping, Netstat, nslookup) to diagnose and resolve issues.

You'll Bring These Qualifications
  • Proven experience in Linux system administration, with a strong background in shell scripting and system automation.
  • Expertise in configuring system logging, analyzing logs for troubleshooting, and implementing secure networking services.
  • Familiarity with AWS services such as EC2, S3, CloudFormation, and Terraform is advantageous.
  • Experience with automation tools like Ansible and version control systems such as GitHub/GitLab for script and code management.
  • A proactive approach to system optimization and a continuous learning mindset to stay updated with the latest in Linux systems and cybersecurity.
  • Excellent collaboration skills, with the ability to work effectively across teams to achieve system-related goals.

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