Within EMEA Service Assurance, Technical Support Operations Fixed Access & IP, we are looking to enforce the team with a
Technical Support Engineer – IP/Network Security / Inżynier ds. Bezpieczeństwa Sieci
Place of work: Bydgoszcz
Located within the TSO Fixed Access & IP Backend in Bydgoszcz, Poland, the Technical Support Engineer is providing maintenance services, including but not limited to remote and on-site level 2 operations and maintenance support for complex networks including end-to-end multi-vendor, ensuring customer Service Level Agreements (SLAs) are achieved.
Key Tasks and Responsibilities
- Create and maintain customer relationships on a day-to-day basis. Maintain high level of customer satisfaction by providing services fully compliant with the SLA.
- Troubleshoot, diagnose, and suggest/perform corrective or preventative maintenance actions on problems reported by customers. Escalate to subsequent support level as needed. Use and provide appropriate CARES and outage documentation, contribute to/review upgrade guides and other procedural documentation.
- Act as “Outage Manager” by identifying the impact of the outage and changes made to the customer network. Ensure outage situations are documented per guidelines to meet contractual root cause analysis obligations.
- Provide pragmatic and effective recovery. Manage and communicate the related risks.
- Provide appropriate follow-up to customers.
- Supply input to and use the knowledge management tools. Proactively share knowledge. Ensure every trouble identified is adequately documented for tracking purposes and learning opportunities.
- Identify and collaborate with knowledgeable internal resources to understand and resolve technical issues.
- Interface with product business division (level 3/TEC Technical Expertise Center), respectively OEM support centers.
- Participate in an Emergency Support Rotation covering 24x7 network outage and service degradation restoration (OnCall Rotation).
- Participate in project teams to introduce new platforms and customers into operations. Review technical specifications, create operational concepts and run operational acceptance tests.
- Advanced technical college / University of applied science in telecommunication, networking with focus on security (LAN/WAN/Security)
Qualifications:
- Hands-on experience in the following areas: Sandvine PTS, Sandvine SRP, Firewalls (Junos / Juniper Netscreen; Checkpoint), IDS/IPS, DDOS-Prevention, Penetration Testing, Vulnerability Management
- Security Certification: CISSP, JNCIA-FWV, JNCIS-FWV
- Know how in the following protocols and technologies: IP, TCP/UDP, IPsec, VPN
- Relevant experience in networking and network security in an ISP environment
- Experience in project management
- Good team player, flexibility of integration in a dynamic team
- Customer oriented way of working
- Analytical mind with good problem solving skills and able to work independently
- Good communications and documentation skills
- Language Requirements: English (fluent in written and spoken)
