— 7+ years in IT infrastructure technologies in high-tech companies with high-load production traffic
— Strong experience in managing servers farms and network infrastructures of (multiple) Data Centers (DC).
— Experience in implementation and management of geo-redundant DC infrastructures and optimization of DC infrastructure for different applications/services
— DC network architecture design and implementation
— Strong knowledge in network and server HW configuration and management: servers, switches, routers, firewalls, storages, etc. Ability to manage HW strategy based on business needs
— Deep knowledge and experience in *nix system administration (Linux and BSD)
— Comfortable troubleshooting of servers, analyzing system and service logs.
— Ability to configure Windows and Linux-based server into High-availability/cluster setups. Configuration of load-balancing services (i.e. HAProxy) to be considered as a plus
— Strong experience in virtualization technologies VMWare/HyperV. Configuration and troubleshooting network/OS related topics for VM and Hypervisors
— Experience in managing different types of storages (Dell, HP). Ability to estimate required performance (IOP) for different services. Troubleshooting and optimization
— Deep understanding of networking protocols and technologies.
— Routing (Complex BGP, OSPF, route redistribution, NAT)
— Switching ( 802.1Q, VXLAN, MPLS, MLAG, LACP, FC )
— Protocol analysis ( TCP/IP ( ipv4, ipv6 ), DNS, DHCP, HTTP, SIP )
— VPN ( ipsec, pptp, l2tp, ssl vpn, openVPN )
— Ability to work with external ISPs on critical network issues, troubleshoot traffic routing issues across the globe.
— Practice in creation of infrastructure monitoring concept and implementation. Reporting if key infra KPI such as infra SLA
— Integration of DC infra into the Cloud, such as AWS (hybrid infrastructure approach)
— Hands-on expertise in latest AWS (and other IaaS/PaaS providers) technologies
— Knowledge of IT management standards and best practices such as ITIL
— Practical experience in aligning of IT Infrastructure services and process with other IT functions: Application, — Development and DevOps operations
— VMWare, Microsoft, RedHat, Cisco, Dell or other related IT vendors certifications
— Knowledge of SDN environments including overlay protocols and technologies such as VXLAN, EVPN and their tunneling technologies
— Experience in Cloud integration (AWS)
— Experience in Kubernetes, Nomad or similar containers management and orchestration technologies
— Team management and organization
Being a member of PMLAB team means:
— Challenging tasks with great opportunity to level up your skills.
— Knowledge sharing atmosphere (you have a chance to be a speaker in our internal meetups).
— Competitive salary and сonstant encouragement for your efforts and contribution.
— 20 working days of paid vacation.
— 100% paid sick leaves.
— Paid English classes.
— Medical insurance/ sports compensation.
— Relocation bonus.
— Individual annual training budget with the opportunity to visit paid conferences, training sessions, workshops etc.
— Corporate library and subscriptions for Pluralsight and Safari online.
— Lunches delivery to the office.
— Unlimited good mood and support!
— Lead Infrastructure team with strong experience and IT knowledge to stability and optimization in terms of HW and network utilization. IT infrastructure activities planning, tracking and reporting
— Focus on redundancy, high-availability and disaster recovery of infrastructure services. Backups and disaster recovery plans creation and implementation. Periodical test and reporting
— Enhance monitoring with reliable KPIs reflecting infrastructure health status. Regular reporting of SLA both for HW and Infrastructure Services
— Data Center network and IT infrastructure HW management. Organization of operations with max service availability focus.
— Maintaining infrastructure in stable and secure manner with required patches, updates and fixes for HW/SW assets.
— Daily operations excellence of incidents and problem resolution. Proper management, tracking and fixes.
— Hands-on resolution of issues if needed. Organization, respond and fixing of infrastructure incidents 24/7 if occurs. Support other operational teams in incidents root cause analysis.
— Foreseeing risky infra issues with detailed improvement plans.
— Evaluation of required investments in Server and Network equipment or services.
— Cross connection with other IT departments for fulfilling request to IT Infrastructure.
— Act as a project manager for IT infra project