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Senior Linux Admin/Level 3 Engineer - (Remote) Support Clients in the US

1 month, 3 weeks ago
Indonesia, Philippines
Full-time
Lead
Systems Administrator
DevOps and Infrastructure
Ansible Azure Bash CentOS DNS Linux macOS Puppet Python RHEL Serverless SFTP TCP/IP Terraform Ubuntu Unix Wireshark
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Bit by Bit

Bit by Bit

Bit by Bit offers comprehensive technology solutions, including managed IT support, cloud services, and digital marketing, tailored to enhance business efficiency and productivity.

Internet Software & Services
11-50
Founded 1987
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Description

  • Design, develop, and maintain Ansible automation workflows for system administration, deployments, and configurations.
  • Manage and optimize Linux-based systems for performance, security, and reliability.
  • Install, upgrade, and migrate servers across Linux, Unix, and AIX platforms.
  • Develop Ansible playbooks, roles, and modules for infrastructure provisioning, configuration management, and software deployments.
  • Integrate Ansible automation with CI/CD pipelines and other DevOps tools.
  • Manage enterprise automation environments using Ansible and Puppet.
  • Administer DNS environments using Infoblox and BIND.
  • Support Unix/Linux servers in virtualized and cloud environments including VMware, Hyper-V, Microsoft Azure, OpenStack, and Citrix Xen.
  • Implement monitoring and alerting solutions to detect and resolve performance issues proactively.
  • Troubleshoot Linux server, networking, and automation script issues and maintain technical documentation.

Requirements

  • Minimum of 8 years of Unix/Linux server administration experience.
  • Proficiency in RHEL 6/7/8/9.
  • Strong experience with automation tools such as Ansible, Terraform, and Puppet.
  • Expertise in Unix/Linux system administration across HPUX, IBM AIX, RHEL, Suse, CentOS, Ubuntu, and MacOS.
  • Experience with DNS administration using BIND and Infoblox.
  • Solid networking knowledge including Ethernet configuration, NIC bonding, TCP/IP troubleshooting, and packet analysis with Tcpdump/Wireshark.
  • Experience with NTP, NFS server/client, SUDO, and LDAP client administration.
  • Proficiency in SFTP setup and administration.
  • Scripting and automation experience with sh, csh, ksh, bash, sed, awk, and Python.
  • Experience deploying Unix/Linux systems in VMware, Hyper-V, Microsoft Azure, OpenStack, Citrix Xen, or Ansible Automation environments.
  • Familiarity with ServiceNow environments is preferred.
  • Bachelor’s degree in Computer Science, Engineering, or a related field; master’s degree preferred.
  • Relevant certifications are a plus.
  • Ability to work independently and collaboratively in a fast-paced environment.
  • Strong time-management, prioritization, problem-solving, analytical, and strategic decision-making skills.

Benefits

  • Competitive salary based on experience plus bonus.
  • Paid vacation.
  • Benefits included for Indonesia-based compensation.
  • Opportunity to work on cutting-edge automation and infrastructure projects.
  • Collaborative and innovative team environment.
  • Professional growth opportunities.

Interested in this position?

Apply directly on the company website

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