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Bulgaria

Senior Network Security Engineer

Location:

Sofia, Bulgaria

Ref #:

153824

Date published:

21-Sep-2018
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AT&T is recognized as one of the leading worldwide providers of IP-based communications services to businesses. We are the largest communication holding company in the world by revenue and we serve millions of enterprises and multinational business corporations on six continents.

Our Network team in Bulgaria has grown to more than 120 professionals and has proven to be a trusted partner to more than 100 clients for more than 10 years, making us proud of the high levels of customer satisfaction we achieve and maintain. As we further grow our team to support new clients, we currently offer a various range of opportunities for Network security specialist to grow their expertise and apply their skills in a variety of long-term projects and for some of the most high-potential industries worldwide.

Roles and Responsibilities:

Responsibilities:
• Deep-level troubleshooting in conjunction with vendor and third-party support within the applicable technology platform that you will be responsible for
• Subject Matter Expertise Consultation, Project Implementation
• Participate in Root Cause Analysis in Problem Management lifecycle activities
• Log problem requests when problems are identified within the applicable technology platform that is responsible for in a customer’s environment
• Own Root Cause Analysis in Problem Management lifecycle activities
• Implement changes within the applicable technology platform that you will be responsible for .
• Planning and Engineering of normal, routine or emergency changes within the applicable technology platform that you are responsible for
• Participate in Technical Advisory Board (TAB) meetings to determine impact of, provide feedback on changes for customer environment changes
• Participate in Change Advisory Board (CAB) / Technical Advisory Board (TAB) meetings to determine impact of, provide feedback on, and approve/decline changes for customer environment changes
• Maintain the Configuration Management Database (CMDB) Configuration Items (CI’s) in conjunction with environment changes
• Cover all other technical responsibilities related to the platform/technology that you are responsible for
• Implement project plans related to the platform/technology that you are responsible for
Key deliverables/accountabilities:
• Ongoing support activities to be performed according to SLAs and defined timelines
• Tasks to be performed with the highest quality and according to predefined timelines
• Strictly follow HP ITSM/ITIL processes and procedures

Key Competencies and Skills:

• Degree in Computer Science, Telecommunication or equivalent.
• At least 5 years of relevant network experience.
• Cisco CCNP, CCNP Security, Check Point CCSE or other equivalent professional level of certification.
• Expert knowledge of Cisco, Check Point, Fortinet, Juniper firewall technologies.
• Advanced knowledge in the routers, switches and proxy areas
• Has sufficient depth and breadth of technical knowledge to design and scope multiple deliverables across a number of technologies.
• He/she should have desire to further develop his/her expertise across multiple technologies.
• Excellent coordination and communication skills.
• Fluent English

Considered as advantage:
• Certification: CCIP, CCDP, CCIE, Check Point CCSA/CCSE, Juniper JNCIA/JNCIE Fortinet/Fortigate certification.
• Understanding of IT Service Management (ITSM) and IT Infrastructure Libraries (ITIL) processes.
• Palo Alto
• Cisco Next Generation Firewalls
• TrendMicro and Tipping Point IPS
• F5
• Blue Coat

Additional Information:

Working hours: mainly day shifts, with 24x7 on-call rotation

We offer a challenging role with the following benefits:
• Continuous learning and technical training opportunities.
• Great opportunity for professional development in the IT field.
• Part of a team that has established itself as a preferred partner for Hi-tech Services & Support throughout the EMEA region.
• Competitive remuneration package.
• Medical insurance.
• 4 days additional paid leave (total:24 days).
• Food vouchers.
• Life insurance.