Junior Linux Systems Administrator

Wrshealth — Indonesia · Posted ~6 hours ago

Junior Full-time

Skills

Linux system administration Debian AWS Cloud infrastructure Production operations Infrastructure monitoring Automation High availability Security Linux EC2 IAM VPC RDS S3

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Summary ✨ AI‑Generated

A junior systems administration opportunity focused on managing Debian-based Linux systems and cloud infrastructure in production. You will maintain reliable and secure environments, monitor system performance, automate operational processes, and help improve infrastructure availability. At least three years of systems administration experience is expected despite the junior title.

Highlights

Manage production Linux infrastructure and cloud environments with a strong focus on availability, performance, security, and operational automation.

Description

Company OverviewVoted #1 EHR by PC Mag, WRS Health delivers a fully integrated cloud based EMR and practice management solutions to its clients. We bring solutions to physicians by providing constant enhancement of our products and services including EHR, practice management, marketing, patient coordination and billing. Job Purpose and RoleWe are seeking a skilled and motivated Linux/AWS Systems Administrator with a strong background in managing Debian-based systems. The ideal candidate will have a minimum of 3 years of experience in system administration, cloud infrastructure management (preferably in AWS), and automating operations in production environments. You will be responsible for maintaining and improving our infrastructure to ensure high availability, performance, and security. Key Responsibilities:Manage, monitor, and maintain Debian-based Linux systems in production environmentsDesign, deploy, and maintain cloud infrastructure, primarily in AWS (EC2, IAM, VPC, RDS, S3, CloudWatch, etc.)Implement and maintain infrastructure automation using tools like Ansible, Terraform, or AWS CDKWrite and maintain scripts (e.g., Bash, Python) to automate routine operations and enhance system reliabilityEnsure system performance, availability, and security, addressing incidents and resolving issues promptlyConfigure and manage monitoring and logging tools (e.g., Prometheus, Grafana, AWS CloudWatch)Support containerized environments and orchestration tools (e.g., Docker, ECS, EKS, Fargate)Collaborate with engineering and development teams to support CI/CD pipelines and deployment workflowsMaintain proper documentation and version control using Git and ensure best practices are followedQualifications:3+ years of professional experience as a Linux System Administrator or in a similar roleProven experience managing Debian Linux distributions in production environmentsStrong understanding of AWS services (e.g., EC2, IAM, VPC, S3, RDS, CloudWatch)Hands-on experience with automation tools like Ansible, Terraform, or AWS CDKProficiency in scripting languages such as Bash, Python, or similarFamiliarity with networking concepts, firewalls, DNS, and load balancersExperience with monitoring/logging tools such as Prometheus, Grafana, CloudWatchKnowledge of containerization (EKS, Docker, ECS, Fargate) is a plusComfortable with version control systems (e.g., Git)Preferred Qualifications:Experience with CI/CD tools like GitLab CI, Jenkins, or GitHub ActionsFamiliarity with high availability and failover strategies in cloud environmentsExposure to compliance standards (e.g., HIPAA, SOC 2) is a plusFull professional proficiency communication and documentation abilitiesLocation: Remote Hours: Available during standard US business hours (9am-5pm EST or 8:30am-4:30pm EST) This job description is intended to describe the general requirements for the position. It is not a complete statement of duties, responsibilities or requirements. Other duties not listed here may be assigned as necessary to ensure proper operations of the department.