Brosasia Group
Senior DevOps Engineer — Build & Scale Cloud-Native Web Platforms (AWS • Kubernetes)
Sylhet
Deadline: 2025-10-20
2 Positions
Job Overview
Company: Brosasia Group
Location: Sylhet
Type: FullTime
Salary: Tk. 30,000 - 39,000 per month
Posted: 2025-09-20
Experience: 5 Years
Education Requirements
Bachelor of Science (BSc) or equivalent
Job Responsibilities
- Design, deploy, and manage Kubernetes clusters (K3s/custom cloud clusters) and containerized workloads
- Build and maintain CI/CD pipelines for PHP/Laravel, Node.js, and Go applications
- Automate infrastructure provisioning with IaC tools (Terraform, Pulumi, CloudFormation)
- Write and maintain Bash, JavaScript, or TypeScript automation scripts
- Provision and secure VPS or EC2 instances for staging/production deployments
- Configure and manage AWS services (EC2, RDS, SES, S3, Lambda, API Gateway, ALB/NLB, VPC) with strong IAM/security practices
- Monitor and optimize system performance, uptime, and cost efficiency
- Implement server and network security best practices (firewalls, IAM policies, SSL/TLS, intrusion detection)
- Collaborate with developers to troubleshoot deployment issues and improve developer experience
- Participate in on-call rotation and incident response
- Perform load and stress testing and provide concurrency/capacity estimates
- Setup observability and monitoring (Prometheus, Grafana, ELK/Loki) and centralized logging
Required Skills
- AWS (EC2, RDS, S3, Lambda, API Gateway, ALB/NLB, SES, VPC, IAM)
- Kubernetes (cluster setup, scaling, monitoring)
- Docker and container orchestration
- Infrastructure as Code (Terraform, Pulumi, CloudFormation)
- CI/CD pipelines and automated testing
- Linux system administration and server hardening
- Scripting (Bash, JavaScript, TypeScript)
- Relational databases (MySQL, PostgreSQL), backups and restores
- Monitoring & logging (Prometheus, Grafana, ELK stack, Loki)
- Networking (DNS, TLS, load balancing) and security best practices
- Cloud cost optimization (nice to have)
- Message queues (NATS, Redis) (nice to have)
Benefits & Compensation
- Salary review: yearly
- Lunch facilities: fully subsidized
- Festival bonus: 2
- Impactful work and ownership of platform infrastructure
- Modern cloud-native tooling and collaboration with cross-functional teams
- Opportunities to work on security, reliability, and scale challenges
Job Description
Are you an experienced DevOps engineer who wants to own and shape the infrastructure powering real-world web applications? Brosasia Group is hiring a Senior DevOps Engineer to join our engineering team in Sylhet, Bangladesh. This job is ideal for a seasoned infrastructure professional who thrives in cloud-native environments, loves automation, and takes pride in reliable, secure, and cost-efficient systems. If you are looking to apply your skills across Kubernetes, CI/CD, AWS, and modern observability stacks, this company circular is worth your attention — apply now and be a part of a growing software company in Bangladesh.This job posting (circular) outlines responsibilities, required skills, education, experience, benefits, and the application process. Read on to see if this opportunity is a match for your background and career goals.What this job involvesDesign, deploy, and maintain Kubernetes clusters (K3s or custom cloud clusters) and containerized workloads.Build and maintain robust CI/CD pipelines for PHP/Laravel, Node.js, and Go applications to streamline deployments and reduce manual intervention.Automate infrastructure provisioning using Infrastructure-as-Code tools such as Terraform, Pulumi, or CloudFormation.Write and maintain automation scripts in Bash, JavaScript, or TypeScript for operational tasks and developer workflows.Provision and secure VPS or AWS EC2 instances for staging and production environments.Configure and manage AWS services including EC2, RDS, SES, S3, Lambda, API Gateway, ALB/NLB and VPC, with strong emphasis on IAM and security best practices.Monitor system health, optimize performance and uptime, and implement cost-optimization strategies.Implement network and server security controls including firewalls, IAM policies, SSL/TLS, and intrusion detection.Participate in on-call rotations and incident response to maintain platform reliability.Perform load and stress testing of web applications and servers; collaborate with developers to determine safe concurrency and capacity limits.Build and operate observability stacks (Prometheus, Grafana, ELK, Loki) and centralize logging/metrics for incident diagnostics.Required experience & educationMinimum 5+ years of hands-on experience in DevOps, Site Reliability Engineering (SRE), or Infrastructure Engineering.Bachelor of Science (BSc) or equivalent technical degree is required.Strong Linux system administration and server hardening experience.Deep, practical experience with Docker and Kubernetes (cluster setup, scaling, monitoring).Experience with relational database management (MySQL/PostgreSQL) including backup and restore procedures.Key technical skillsAWS services: EC2, RDS, S3, Lambda, API Gateway, ALB/NLB, SES, VPC, IAM — strong understanding of permissions and security principals.Infrastructure as Code: Terraform, Pulumi, CloudFormation.CI/CD: building pipelines, automated testing, and deployment strategies for PHP/Laravel, Node.js, Go.Scripting: Bash, JavaScript, or TypeScript for automation and tooling.Monitoring & logging: Prometheus, Grafana, ELK stack, Loki (nice to have).Networking fundamentals: DNS, TLS, load balancing, VPC routing.Nice-to-haveExperience with cost optimization on AWS.Familiarity with message queues or streaming tech (NATS, Redis, Kafka-like systems).Advanced Kubernetes networking experience.Why join this companyImpactful work: influence the infrastructure powering the entire platform.Ownership: full responsibility for DevOps processes, security, and reliability.Modern tooling: work with Kubernetes, Terraform, and cloud-native technologies.Strong collaboration: work closely with product and engineering teams across the stack.Security & scale: address real challenges around reliability and scaling.Job location & workplaceThis position is based in Sylhet (Sylhet Sadar), Bangladesh. The company operates as a UK-based software and digital company with a significant local presence. This job is listed for local applicants and remote/hybrid arrangements may be discussed during hiring.Compensation & benefitsSalary range: Tk. 30,000 to Tk. 39,000 per month (as published in the job circular).Salary review: yearly.Lunch facilities: fully subsidized.Festival bonuses: two times per year.How to applyThis job is advertised with online apply available. To apply, visit the company website provided in the circular and follow the online apply instructions. The listing encourages qualified candidates to prepare a detailed resume (video resume preferred) and submit via the company career/contact channel. If you are located in Bangladesh and meet the requirements, this is an excellent opportunity to apply your DevOps expertise at a growing software company.Note: This job circular was provided by the employer; please verify details and the application process on the company website before applying. The company contact mobile number is listed in the circular for enquiries.Keywords for SEO: job, company, circular, bangladesh, apply.