Networking/security Support Specialist
2 days ago
2years
- Perform security implementation, review and testing activities.
- Support for firewall devices of the manufacturers Cisco ASA, Dell SonicWall and related management systems including all features (IPS, SSL deep inspection, etc.).
- Review of security infrastructure systems to ensure adequate capacity, performance levels, and upgrade requirements
- Analyze and tune firewall systems for performance, throughput, resource utilization, high availability, and scalability
- Provide guidance on architecture to ensure adherence to security requirements
- Design and Implement Microsoft 365 security services
- Manage Microsoft 365 subscription and tenant health
- Manage client relationships w.r.t Microsoft Security Services;
- Working with MS Azure Information Protection, AD-RMS and Azure products and technologies, including solution architecture, deployment, management and support in a large global enterprise
- Perform systems administration of desktop and server systems connected to local and wide area networks (account monitoring security, Operating System installation, etc.)
- Provide support for implementation, troubleshooting and maintenance of IT systems.
- Manage IT system security infrastructure and any processes related to these systems.
- Assist with security infrastructure sustainment, maintenance, and advanced configuration as an WLAN Security Subject Matter Expert.
- General support for security scanning and logging
- Act as a liaison to vendors and acquisition of wireless network hardware and software.
- Work closely with cross functional teams to resolve outages, assist with deployment challenges and enhancing security posture.
- Assist with the troubleshooting of WAN and LAN as it relates to WLAN end user performance and availability issues.
**Qualifications and Experience**:
- Bachelor’s degree in Computer Science, Software Engineering or related field, or an equivalent combination of training and experience is desirable
- Experience in a technical support role in a networking/security company or equivalent education
- Strong understanding of TCP/IP, routing protocols, L2/L3 switches
- Experience with security products firewalls, IPSec, IDS/IPS, Anti-Spam, virus scanning
- Strong troubleshooting and problem-solving skills
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