Description
SUMMARY OF JOB FUNCTION
Plans, administers, installs, maintains, designs, and coordinates Corporate Servers Security, Networks Security, Telecom, Central Computing operations, and security measures.
ESSENTIAL DUTIES & RESPONSIBILITIES
- Monitors performance of production systems and ensures 24x7X365 availability to our customers; acts as primary liaison between Corporate IT and third-party vendors.
- Installs, configures, tunes, maintains, troubleshoots, and administers security updates and patches to ours systems and servers in both physical and virtual environments.
- Designs, installs, configures, tunes, maintains, troubleshoots, and administers components and accounts within the Microsoft Azure cloud.
- Maintains key performance indicators, analyzes systems performance, identifies corrective action, designs and reviews solutions with infrastructure Manager, tests and implements security solutions such as Penetration Testing (PEN Testing), Intrusion Detection & Prevention.
- Leads, plans, coordinates and executes necessary IT engineering efforts and upgrades/updates to core security infrastructure servers and systems.
- Ensures only allowed devices are connected to the network using the Cisco Identity Services Engine (ISE) solution to register and allow only approved and known BYOD devices.
- Installs, Configures, and maintains servers, routers, switches, and firewalls as needed with an emphasis on cybersecurity, reliability, and performance.
- Consults with customers to capture security business requirements, proposes solutions and leads projects delivering the agreed solution.
- Audits and ensures backups and restores are being performed by datacenter personnel as required; recommends and/or takes corrective action as appropriate.
- Coordinates and performs security restore operations as the business requires.
- Ensures updates to network software applications are tested and implemented according to policies; ensure updates are functioning properly.
- Provides administration, troubleshooting, and support for the hosted IP-based phone system.
- Develops, documents and maintains Disaster Recovery procedures and maintains current IT’s DRP Manual; conducts training and hands-on drills with the IT Team and hosting vendors.
- Participates in the IT on-call roster.
- Ensures adequate knowledge and continuous learning by attending industry training and seminars.
Experience Profile:
5+ years - IT, Microsoft Servers, Cyber Security , Exchange Server (MCSE)
5+ years - VmWare vSphere, Horizon
5+ years - Configuring Cisco switches, routers, and firewalls, Cyber Security (CCNA, CCIE, CCNP etc)
5+ years - Designing, Installing, Configuring, Maintaining Networks (Leading experience)
2-3+ years - AWS and/or MS Azure Cloud, Administering Cisco Identity Services Engine (ISE), Cybersecurity Monitoring & Response and PowerShell, SQL scripting.
