Hashim N.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

IT Professional with 6+ years of experience in System Management and Configuration at large scale in Telecommunications & Service Provider Industry. Aiming to use my proven technical, management and communication skills effectively. To add valuable asset to the organization as an active member.  Systems Administrator familiar with Linux and Free-BSD environment.  Linux: Apache, MySQL, RVM, GIT, IPTables, Send mail, Postfix, LDAP, Vsftpd, DHCP, Samba, Bind, Open VPN, Nginx, Virtual Machines, Cron jobs, Scripting, SVN, Kannel, jdk.  Monitoring Tools: Nagios, MRTG, PRTG, Zabbix, Cacti & rrdtool  Experience with TCP, IPV4 and IP routing, IP tables, Media Converters & E1 Deployments.  Virtualization, 4 years of experience in XEN, managing more than 100 physical server running XEN.  Experienced with VMWARE ESXI, PROXMOX virtualization (QEMU), Successfully Deployed for various VAS Providers in Pakistan.  OPENSTACK deployed in local Data Center, experienced with NOVA module System Automation (Custom Scripts written in Bash, Perl & Python).  Configuration and deployment of LXC containers and Dockers on different Linux distributions.  Digital Ocean Droplets Management (VPS Creation, Data Backup & Network Configurations) Managed 150+ Digital Ocean VPS.  Google Cloud Computing Engine Management (includes VM instances, metadata, storage, Health checks and zones, Creating Cloud Site to Site VPN and configuring Cloud Routers).  VOIP, asterisk (dial plan, SIP, IAX, MYSQL, SS7 integration, Customized CDR, Tuning, operations & management).  MYSQL instance Managements Backup and Restoration. Deploying Maria DB Gallera Cluster and MySQL Percona Cluster.  Expertise in Asterisk and Open-switch for call-routing. SIP protocol for video calls as well. Writting dialplans and managing CDRs. PROJECTS  Deployed Cloud IVR Platform for MTN Group in more than 15 countries where MTN is operating.  Deployed Telenor Radio Magan for 50K calls capacity in Lahore and Islamabad.  Deployed Double Number and Jazz Mobile Magazine for Mobilink.  Deployed ECMC (End Call Management Campaign) Platform for Ufone.  Deployed Zong Sports & Music Service for Zong (CMPAK).  Operations for various VAS services in International Operators including Econet Zimbabwe, Asia Cell Iraq, Korek Iraq, Airtel Nigeria and Airtel Zambia.