Network Administrator (offline)

Functional Responsibilities:
* Operation support of LAN Networks Services, Datacenter LAN, DMZ, Enterprise WiFi and user LAN, End-Points LAN.
* Provide performance and 7x24 availability of these systems and services.
* Giving 2nd and 3rd level support coordination with 3rd parties / consultants / suppliers.
* Improving KPI's, LAN network and service optimization.
* Projects participation, support and PM communication of projects.
* Vendor communication and cooperation.

Specific knowledge/ experience areas:
- Work experience with Сisco, Extreme, HPE network equipment.
- Switching: Work experience with L2-L3 setting commutation, physical switching of optical and copper links. Expert knowledge of STP, VLAN 802.1Q, QinQ, TRUNK, 802.1x, L2-L3 Switching, PortChannel, HSRP/VRRP, SPAN.
- Routing: configuration of dynamic routing protocols (OSPF, BGP).
- Network security: experience with Fortinet firewalls and DDoS protection, PaloAlto firewalls, IPSEC.
- Certification: ССNA, CCNP will be a plus.

Would be a great plus:
+ experience with SDN data center networking (Cisco ACI) and overlay technologies (EVPN VXLAN + MP-BGP);
+ network automation tools (Ansible is preferable);
+ bash/python scripting;
+ experience with Linux environment.

About lifecell Ukraine

lifecell is a Ukrainian telecommunications operator providing mobile communication and data transfer services based on high-speed Internet. lifecell is owned by Turkcell, Turkey's largest provider of converged telecommunications and technology services. Turkcell is listed on the New York Stock Exchange (NYSE) and Borsa Istanbul (BIST).

lifecell is experienced in development of its own BSS solution for telecommunication and service providers, Big Data and Data Science. lifecell software products are used not only by Turkcell group companies but also by other providers.

Mature BSS suite includes telco CRM, Bulk Messaging System Omnicell, Intellectual Traffic Routing, Order Management and Orchestration, Product Catalogue, Campaign Management and other products.

lifecell IT Team means:
70+ software developers
20+ products in the portfolio
10M+ subscribers served (Ukraine and Belarus)

We guarantee interesting and various projects. Welcome to our great team!

Company website:
https://www.lifecell.ua/uk/

DOU company page:
https://jobs.dou.ua/companies/lifecell/