Bakhtiyar Mammadov Email and Phone Number

• Physical Servers – HPE Proliant DL/ML series, Lenovo x3650, Dell Poweredge R410;• Linux – DHCP, DNS, FTP, VPN (PPTP, L2TP over IPSEC, IKEv1/v2, OpenVPN), Apache, Tomcat, Nginx, Iptables/Firewalld, Squid Forward/Reverse Proxy, squidGuard and ufdbGuard URL redirector, NTP/Chronyd, Haproxy, keepalived, pacemaker, MySQL, MongoDB Replicaset, Centreon monitoring, Graylog, ELK, OCS Inventory, ownCloud, basic bash scripting skills;• Windows – Active Directory, TMG, DHCP Failover, DNS, Failover Cluster, Exchange, Skype for Business, Certificate, MS SQL, RDS-Terminal, Fileserver, Print, Backup (Symantec/Veritas Backup Exec, Veeam Backup and Replication), IIS Web and Session State, Antivirus (Trendmicro Officescan), Windows Admin Center, DFS, WDS, IPAM, WSUS, LAPS, VAMT, Group Policy, basic powerShell scripting skills;• Virtualization – Vmware vSphere/Horizon/SRM, Hyper-V;• Storage – NAS: QNAP; SAN: HPE MSA, HPE 3PAR, IBM Storwize; Brocade SAN switch;• VoIP/Analogue PBX – Asterisk/FreePBX IP PBX, Grandstream/Yeastar FXO/FXS, Hybertone/Yeastar/Dinstar GoIP, Digium E1 Pri Gateway; Panasonic TDA/TDE/TEM/TES series analogue PBX;• Network – TCP/IP, OSI Model, Mikrotik RouterOS, pfSense, managing Cisco/HP switches;• DevOPS/Automation – RedHat Satellite, Docker, Kubernetes cluster (external etcd, Calico CNI, Containerd CRI, GlusterFS-heketi, MetalLB, Nginx Ingress), Flux CD, SOPS, Helm, chartmuseum, cobbler, Ansible, Terraform, packer, Redis-Sentinel Cluster, git, Gitlab, Jenkins, CI/CD Pipelines, Sonarqube code quality platform;• Knowledge and some experience in web design (HTML, CSS);