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Asaduzzaman Anas

@asaduzzamananas

Senior DevOps engineer driving reliable cloud infrastructure and automation.

Bangladesh
Message

What I'm looking for

I seek a hands-on DevOps/SRE role focused on automation, observability, and scalable cloud infrastructure within a collaborative team that values reliability and continuous improvement.

I am a Senior DevOps Engineer with 8+ years in IT and over 2.5 years focused on DevOps, building scalable infrastructure with Docker, Kubernetes, and CI/CD pipelines (GitHub Actions). I have implemented monitoring and alerting with Prometheus and Grafana, managed cloud environments on AWS and DigitalOcean, and automated infrastructure with Ansible while administering MySQL, Nginx/Apache and DNS.

I deliver production-ready systems that emphasize reliability, automation and performance — from MySQL replication and backups to ingress configuration and observability stacks. I bring hands-on network engineering experience (VLAN, OSPF, BGP, Cisco, MikroTik) and a continuous improvement mindset, backed by a Certified Kubernetes Administrator (CKA) credential.

Experience

Work history, roles, and key accomplishments

DB
Current

Senior DevOps Engineer

Dotlines Bangladesh

Apr 2023 - Present (2 years 6 months)

Built scalable infrastructure using Docker and GitHub Actions CI/CD, managed cloud resources on DigitalOcean and AWS, and implemented MySQL replication, backups, and monitoring with Prometheus and Grafana.

DB

Network Engineer

Dotlines Bangladesh

Feb 2019 - Mar 2023 (4 years 1 month)

Managed Cisco switches and routers implementing VLAN, OSPF and BGP, deployed MikroTik for edge routing and PPPoE, and enforced firewall and DDoS protection policies for ISP operations.

DL

System Support Engineer

Delta Infocom Limited

Jun 2018 - Jan 2019 (7 months)

Provided L1 network and system support, diagnosed and resolved incidents, and escalated complex cases to the core network team to maintain operational continuity.

OL

Jr. Radio Frequency Engineer

Optimum Network Solutions Limited

Feb 2017 - Jan 2018 (11 months)

Conducted on-site telecom tower testing, performed drive tests and analyzed handovers and call drops to improve RF performance and network quality.

Education

Degrees, certifications, and relevant coursework

Daffodil International University logoDU

Daffodil International University

Bachelor of Science, Electronics & Telecommunication Engineering

Completed a Bachelor of Science in Electronics & Telecommunication Engineering at Daffodil International University, graduating in 2016.

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Asaduzzaman Anas - Senior DevOps Engineer - Dotlines Bangladesh | Himalayas