What I Do
Areas of Expertise
| Skill Area | Details |
| Programming / Scripting Languages | Python, Flux, JavaScript, Bash |
| Databases (TSDB+RDBMS) | PostgreSQL, MySQL, InfluxDB, RRD, Prometheus |
| SDN | OpenDaylight, Mininet. |
| Web Application | Django, React, WordPress. |
| DevOps | GitHub Actions, GCP, AWS, Nginx, Kubernetes (K3S), Docker, Linux. |
| NMS Development | Telemetry, SNMP, Syslog-ng, Telegraf, Grafana. |
| Networking device configuration (CLI) | Nokia, Cisco, Huawei switch, routers & GPON. |
| Service Provider network (MPLS, OSPF, BGP, VLAN, SD-WAN) | |
| Version Control Tool | Git, GitHub |
| Agile tool | ClickUp |
React Network Topology - LLDP
Personal Project
Django NMS
Fiber@Home Ltd.
bdNOG18 Conference Cox's Bazar, Bangladesh.
Presented Software Defined Networking Concepts and Practical Implementations
South Asian Network Operators Group Conference-39
Presented Visualizing Telemetry with TIG - Deployment and Concepts
Clients
Testimonials
Zaman is a multifaceted Engineer. He was more than just an computer network troubleshooter; his ability to conceive creatively and put that creativity into practice astounds me. I believe he will achieve great things in his career. --LinkedIn
He was able to do the task extremely fast, highly recommended for python/network automation projects.
Brilliant and helpful!
Excellent!
Ashik is great to work with. He is very knowledgeable and an expert at developing websites. Communication with him is very easy and he always do his best to deliver above expected. I will recommend him for any website, logo work and will request his service again
Hasan is very professional. He is very patience! I certainly recommend his service to anyone.
He is respectful and delivers on time. He also has a great attitude. I definitely recommend him.
