At Home Stores LLC Coppell , TX 75019
Posted 7 days ago
Job Summary
The Network Engineer serves as a tier 3 engineer and team lead for a variety of Cisco and other network technologies, such as experience managing and deploying LAN/WAN and wireless networks. The candidate should also have an understanding of active directory, network account integration, security, IDS/IPS, and web proxies, with industry savvy to converse fluently for team driven solutions.
Key Roles & Responsibilities:
Architecting network solutions for new site or projects.
Diagnosing and troubleshooting firewall, router and switch problems.
Install, maintain and upgrade equipment and its associated infrastructure.
Upgrading Cisco IOS, VOIP and proxies software
Able to work extended and flexible hours.
Identifies, researches, and resolves technical problems.
Documents, tracks and monitors the problem to ensure a timely resolution.
Provides network and host based security, incident response, firewall and VPN management and administration
Remain current on emerging technologies
Manage projects and maintenance tasks working with the Track-IT ticketing system assets
Monitors Network for usage anticipate and identify problems suggest solutions
Implement the necessary controls and procedures to protect information systems
Perform other tasks as requested by the IT Director
Qualifications & Competencies:
BA or BS in a technical field or a relevant combination of education and experience
Appropriate Cisco Certifications
5 years minimum experience working in a senior network Engineer role
Intermediate to expert understanding of firewall configurations and maintenance, experience with Palo Alto equipment preferred
Intermediate to expert with configuration, installation, troubleshooting and supporting
Palo Alto
SOX and PCI Requirements
Aruba Wireless Networks
AS400 - iSeries network environments
Retail Store network configurations (PCI)
BGP Networks
Data Center Network Best Practices
Documenting and explaining network topologies
Understanding and diagram existing network
Diagram, explain and plan for future upgrades and enhancements
Experience deploying and maintaining an enterprise campus and remote Wi-Fi network securely
Understanding and implementing VLAN and ACL best practices for compliance
PCI requirements
General understanding of VoIP equipment and operation including Cisco Call Manager
Knowledgeable in application transport and network infrastructure protocols (SSL/TLS, DNS, DHCP, WINS, NTP, HTTP, SMTP, CIFS, LDAP, and MS AD) and possess an understanding of how to support these applications /protocols when access through VPN and Firewall appliances
Understanding and implementation of network traffic analysis, remote access methods and systems, stateful inspection firewalls, encryption, authentication and authorization technology
Hands on experience working with VPN technologies (IPSEC, SSL, VPN. WebVPN, Anyconnect, DMVPN etc.)
Willingness to mentor more junior staff members and interns
Experience in a fast paced support environment in a Corporate Office as a member of a 24x7x365 network operations team
Expert-level skills with Windows and Mac OS
VMware enterprise administration experience a plus
Ability to learn quickly new or unfamiliar technologies and products, independently using documentation and online resources
At Home Stores LLC