The Role
Support and execute design and deployment of applications on Docker and Kubernetes. Maintain CI/CD pipelines and perform Linux administration tasks. Manage container workloads and provide operational support.
Summary Generated by Built In
- Support and independently execute the design and deployment of application orchestration on Docker and Kubernetes for high‑availability (HA) workloads.
- Configure, operate, and maintain Kubernetes clusters and control‑plane components (ETCD, API Server) in line with established standards.
- Implement, maintain, and enhance CI/CD pipelines using Jenkins and Argo CD, including management of Jenkins files.
- Manage Docker containers, images, and containerized workloads across defined environments.
- Perform Linux system administration tasks including user management, permissions, system hardening, and escalation of complex issues when required.
- Implement file system security using ACLs and file attributes.
- Configure and support infrastructure services such as NFS, FTP, HTTPD, NTP, and HA Proxy.
- Apply host‑level security controls using Firewall D, IP Tables, and UFW in accordance with approved policies.
- Demonstrate working knowledge of microservices monitoring and observability, including Prometheus, Grafana, Jaeger, Zipkin, and cluster‑level monitoring tools.
- Demonstrate understanding of Open Telemetry and Elastic Observability concepts for metrics, tracing, and logging.
- Perform operating system upgrades, security patching, and CVE remediation as part of planned maintenance activities.
- Configure, manage, and support Postfix MTA, SMTP relays, and email services.
- Provide technical support during go‑live activities and production releases.
- Maintain documentation for system configurations, operational procedures, and implemented solutions.
- Participate in on‑call rotations, providing senior‑level operational support within defined escalation paths.
Requirements
- Bachelor’s degree in Computer Science, IT, or related field.
- Certification in Linux Administration preferred.
- 3–4 years’ experience in DevOps or system administration.
- Hands‑on exposure to Kubernetes (multi‑node clusters) and container networking.
- Familiarity with Jenkins, Argo CD, and CI/CD pipeline concepts.
- Basic troubleshooting and problem‑solving skills.
- Strong communication and organizational abilities.
Benefits
- Competitive salary
- Fuel Card
- Health benefits
- Professional development opportunities
- Inclusive work culture & much more
Skills Required
- Bachelor's degree in Computer Science, IT, or related field
- 3-4 years' experience in DevOps or system administration
- Hands-on exposure to Kubernetes and container networking
- Familiarity with Jenkins, Argo CD, and CI/CD pipeline concepts
- Certification in Linux Administration
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The Company
What We Do
Pakistan Single Window (PSW) is an integrated digital platform that allows parties involved in trade to submit standardized information and documents with a single entry point to fulfill all import, export, and transit-related regulatory requirements, aiming to digitalize and streamline cross-border trade.
