Expert Network Security Engineer at DXC Bulgaria, supporting network security services for enterprise customers. Collaborating on critical infrastructure and ensuring reliable service delivery in evolving environments.
Responsibilities
Leading deep-level troubleshooting in conjunction with vendor and third-party support;
Planning and implementation of normal, standard, or emergency changes within the applicable technology platform that you are responsible for;
Proactively anticipating issues or situations which impact the service quality;
Participating in Projects and Problem Management lifecycle activities;
Building good awareness of the customers’ business, environment, support processes and adopting new technologies;
Participating in on-call duty shift schedule.
Requirements
Degree/Diploma in Computer Science, Telecommunication or related disciplines. Alternatively, an equivalent level of experience;
At least 5 years of relevant experience, ideally in support of Network environments;
Deep knowledge in TCP/IP, routing (OSPF, BGP, EIGRP), switching (Ethernet, STP, LACP, VTP) and other network technologies and protocols, such as ICMP, ARP, Port-security, etc.;
Strong technical knowledge of Firewall technologies (Checkpoint Palo Alto);
Knowledge about security threats and remediation;
Good understanding and adherence to the ITIL framework (Change Management, etc.) and DevOPS model;
Good communication skills and Customer centric focus - ability to communicate clearly and in a timely manner with all customers, partners, and users, internal and external;
Fluent in English.
What we will consider as an advantage:
Cisco CCNP and/or other equivalent network certification
Experience with VMware Virtualization products
Experience with IPS/IDS technology, Load Balancers (F5 or other similar vendors.)
Understanding of Zone Base Firewall concept
Understanding of Public and Hybrid Cloud environment (VMware, Azure, AWS)
Understanding of VMware NSX product
Benefits
Enjoy competitive compensation and grow your career in a fast-paced, international environment.
Benefit from 24 days of paid vacation to rest, explore, and recharge - plus comprehensive medical and life insurance, and monthly food vouchers to support your lifestyle.
Access premium learning platforms, get company-sponsored certifications, and grow your skills with continuous development opportunities tailored to you.
Get recognized through our Employee Recognition Program - your contributions deserve the spotlight.
Refer great talent through our Employee Referral Program and get rewarded for helping shape our future.
Enjoy discounts and special offers with your employee badge - it pays to be part of the team.
Access 24/7 support for you and your family, with a wide range of wellbeing resources to help you thrive.
Join meaningful initiatives that give back to the community and connect you with like-minded colleagues through fun and impactful experiences.
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