20193 - Security Engineer III

• Primary duties are to ensure the availability, security, and integrity of the HMGMA network computing environment as well as other networks. Installs, configures, and maintains network protocols for the organization's network and computing systems and the data processed and stored on these systems. Analyzes and resolves external and internal network threats and issues. Uses knowledge of LAN/WAN and Phone systems to install, maintain internal and external networks. Installs, configures and maintains organization's security systems. Primary security duties are to ensure Defense in Depth, ensuring the availability and integrity of the computing environment.

• Manage assigned tasks and quickly respond to and process ServiceNow tickets related to network and security issues.
• Detect, diagnose, and troubleshoot LAN/WAN related problems.
• Ensure Change Management and other procedures are followed, document network procedures and system configurations.
• Install, maintain, and configure Cisco routers/switches, firewall, VPN, VLANs, Cisco VoIP phone system, and voice mail systems.
• Install, maintain, and configure Cisco ISE
• Manage and administer Wireless Intrusion Prevention Solution, and configure all wireless networks
• Monitor/Resolve LAN/WAN performance, health, and security issues
• Install, configure, and maintain all LAN/WAN hardware and cabling
• Monitor, analyze and respond to security incidents## Develop/test and analyze new technical solutions to problems
• Install, maintain and configure Cisco firewalls and Cisco/StealthWatch IPSs
• Setup and manage user VPNs and site-to-site VPNs
• Perform disaster recovery of all network systems
• Perform backup and restoration of network systems and devices
• Implements policies to ensure the security and integrity of the network
• Ensure change management and other policies and procedures are followed

• A Bachelors degree in Computer or Information Science or equivalent work experience

• 3-5 years of directly related work experience.

• Required skills in Firewalls, IPS, web filtering, End Point Security and other network defense technologies and strategies.
• Cisco ASA firewalls A MUST
• Cisco Catalyst and Nexus hardware
• Cisco IOS and NX-OS
• Ability to think logically and analyze issues and implement countermeasures.
• Ability to follow written and verbal instructions.
• Ability to plan, organize, coordinate work assignments.
• Ability to complete projects on time.
• Ability to work well in a team environment.
• Ability to interact positively with internal and external customers.
• Familiarity with A10 Load balancers, Riverbed equipment , and Cisco DNA a plus
• Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any

• Security certifications are preferred, but not mandatory
• Preferred - CCNP routing and switching
• Preferred - CCNP wireless## Preferred - CCNP voice

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