Optical Trans 2nd Line Ops Expert

Date: May 15, 2026

Location: Istanbul, TR

Company: Vodafone

Join Us

At Vodafone, we’re not just shaping the future of connectivity for our customers – we’re shaping the future for everyone who joins our team. When you work with us, you’re part of a global mission to connect people, solve complex challenges, and create a sustainable and more inclusive world. If you want to grow your career whilst finding the perfect balance between work and life, Vodafone offers the opportunities to help you belong and make a real impact.

What you’ll do

Maintenance
1.    Maintenance: 
To maintain Transmission network 7/24 
To maintain self-built Fiber Optic and Leased Transmission lines with providers
To perform routine maintenance works. To check paths periodically. To take log and keep safe the paths and routes.
To maintain transmission network continuity related to BCM concept

2.    Configuration
To make Hardware and Software connections between Vodafone Transmission Systems as well as other companies
By using ITIL process
To produce solutions that will provide operational efficiency and make design changes in accordance with the interests of the network.

3.    Performance Management and SLA
Report low performance lines and systems, take necessary actions
Continually follow up circuit occupancy and network availability& reliability, take measure if necessary,
To find and localize transmission line problems

4.    Acceptance Tests 
To perform acceptance tests of Transmission Systems
To integrate new equipments to transmission network, after acceptances test by thinking dynamics of network; such as alarm, tool….etc. adaptation.

5.    Technical Support and Troubleshooting 
Provide technical support to the Regional Transmission Operation, Planning Team and Network Operations when required
Investigate and solve the problems of related equipments
Follow up of actions taken for cases in progress

6.    Health & Safety 
Ensure that VF HSE&W procedures are implemented and works carried out in compliance with local HSE regulations.
Ensure that work associated risks are assessed and reduced so far as is reasonably practicable
7.    Information Security
Comply with VFTR’s information security policy, standards and procedures, available under Intranet / Corporate Security Library,
Report all suspected security and/or policy breaches, potential security risks to VF TR Corporate Security,
Protect VF TR’s information assets from unauthorized access, disclosure, modification, destruction or interference,
Protect user accounts and associated passwords , and accept accountability for any actions performed via usage of those accounts.

 


8.    Business Continuity Information Security
Ensure that VFTR  BCM policy /standard ,procedures ,plans  implemented and works carried out in compliance with   BS 25999 -2:2007  Standard 
Ensure that BCM  risks are assessed and mitigated  so far as is reasonably practicable in VFTR  Business Continuity Management System (BCMS)
Ensure VTR BCMS by planning, establishing, embedding, implementing, monitoring, reviewing, maintaining and improving within VFTR

Who you are

•    
Technical / Professional Expertise
•    BSc degree in Electrical/Electronics/Telecommunications/Software Engineering, (Master degree preferred)
•    4 years of experience on Optical Transport Networks(Operation and maintenance of transmission Systems) & Networking/SDN (Nokia DWDM, Huawei DWDM, other DWDM Vendor) 
•    Significant knowledge on transmission technologies(DWDM, Synchronization, Ethernet)
•    Responsible for all Level 2 operations (acceptance, troubleshooting, configuration management, SLA/OLA management, solving the problem, deep dive analysis, ...etc. ) for corresponding products and services
•    Good understanding of the key major vendor’s equipment Nokia & Huawei
•    To lead the digitalization of Optical Transport network
•    Knowledge of Software Defined Networking Technologies & SDN troubleshooting and analysis tools
•    Systems programming, design, and development skills & Solid understanding of fundamental network protocols. Experience with one or more general purpose programming languages including but not limited to: Java, C++, C#, Objective C, Python, or JavaScript
•    Good knowledge of Routing protocols (OSPF, IS-IS, LDP, MPLS-TE, RSVP-TE, L2-VPN, L3 VPN, IPV6), - Cisco CCNA / CCNP certificates preferred
•    Cisco CCNA / CCNP certificates preferred,
•    To manage complex and compelling faults on our network DWDM/OTN and Ethernet  principles Global platform, Multiservice/Reconfigurable Switching, Optical Switching, Transmission Network Management Systems (Nokia: NFM-T Huawei: NCE-T) and Legacy SDH Networks
•    To manage vendor relation for troubleshooting and network health
•    Good experience for fixed customer and also strong relationship with customer as negotiation by technical issues & producing the solution what customer needs 
•    To provide timely incidents management support, reacting within agreed customer SLAs/KPI’s 
•    Ability to work under tight time constraints and meet strict deadlines, without sacrificing any accuracy or detail
•    To ensure that VF Turkey Access Network equipment’s works properly 7/24 and to perform integration new network systems.
•    To be able to drive a quality car in accordance with safety rules.
•    Flexible working times and can work shifts
•    Self motivated and team player
•    Military services completed for male candidates,
•    Fluency within English (written and spoken) & Good communication and presentation skills in English.

Not a perfect fit?

Worried that you don’t meet all the desired criteria exactly? At Vodafone we are passionate about empowering people and creating a workplace where everyone can thrive, whatever their personal or professional background. If you’re excited about this role but your experience doesn’t align exactly with every part of the job description, we encourage you to still apply as you may be the right candidate for this role or another opportunity.

What's in it for you

We like to keep them flexible:

•    Vflexy: Flexible Benefits Program 
•    Hybrid working kit
•    Ergonomic kit allowance 
•    Digital meal voucher
•    Flexible transportation allowance.
•    Employee assistance hotline & counselling
•    Comprehensive and flexible private health insurance
•    Discounted price deals for wide range of products & services 


Plus, plenty more to enjoy!If you want to know more about us and what we do, then visit our website: www.vodafone.com.tr

https://www.vodafone.com.tr/insan-kaynaklari

Instagram: https://www.instagram.com/vodafonekariyer/

Youtube: https://www.youtube.com/user/VFTurkiye


Data Privacy
By applying for this job, you accept the Vodafone Privacy Policy. Please visit Privacy Policy web page at https://careers.vodafone.com/privacy-policy/turkey/  for further details. 

Who we are

We are a leading international Telco, serving millions of customers. At Vodafone, we believe that connectivity is a force for good. If we use it for the things that really matter, it can improve people's lives and the world around us. Through our technology we empower people, connecting everyone regardless of who they are or where they live and we protect the planet, whilst helping our customers do the same.

Belonging at Vodafone isn't a concept; it's lived, breathed, and cultivated through everything we do. You'll be part of a global and diverse community, with many different minds, abilities, backgrounds and cultures. ;We're committed to increase diversity, ensure equal representation, and make Vodafone a place everyone feels safe, valued and included.

If you require any reasonable adjustments or have an accessibility request as part of your recruitment journey, for example, extended time or breaks in between online assessments, please refer to https://careers.vodafone.com/application-adjustments/ for guidance.

Together we can.