Senior Network Security & Connectivity Engineer

Graybar Electric Company; Chesterfield (MO); Hybrid; USD 72,000 - 98,000; Full time

Benefits offered by this job

Employee stock ownership plan

Profit Sharing

Paid vacation & sick days

Paid holidays

Educational reimbursement

Job summary

Graybar Electric Company in Missouri is seeking a Senior Network Services Specialist to design, implement and optimize enterprise firewall platforms, support secure B2B connectivity, and manage secure remote access for employees and partners. You will administer Zscaler environments and mentor junior staff.

Candidates should have 3+ years in large enterprise LAN/WAN and voice networks; a 2-year IT degree is required, a 4-year CS degree preferred.

Qualifications

• Minimum 3 years of experience in large enterprise LAN/WAN and voice networks.
• 2-year degree in IT related discipline or equivalent experience is required; 4-year CS degree preferred.
• 4+ years experience preferred.

Responsibilities

• Design, implement, administer, and optimize enterprise firewall platforms.
• Design and support secure B2B connectivity solutions for customers, vendors, subsidiaries, and partners.
• Engineer and support secure remote access solutions for employees, contractors, and external partners.
• Administer and support Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), and Zscaler Client Connector environments.
• Support enterprise security architecture and infrastructure security initiatives.
• Develop standardized troubleshooting methodologies that consistently result in timely resolution of system issues.
• Plan, develop, and lead systems-related projects.
• Develop and maintain technical documentation and standards.
• Mentor and support junior members of staff.
• Plan hardware and software procurement, licensing, installation, configuration, and upgrades that require the acquisition of customer acceptance.
• Develop processes and procedures to ensure a stable computing environment.
• Develop and maintain standardized data security protection procedures.
• Discover and evaluate new cost-effective technologies.

Skills

LAN/WAN networks

Voice networks

Security concepts

Education

2-year IT degree

4-year CS degree (preferred)

Tools

OSI Model concepts

TCP/IP

SNMP

HTTP

OSPF

DHCP

DNS

FTP

Job description

Graybar Electric Company in Missouri is seeking a Senior Network Services Specialist to design, implement and optimize enterprise firewall platforms, support secure B2B connectivity, and manage secure remote access for employees and partners. You will administer Zscaler environments and mentor junior staff.

Candidates should have 3+ years in large enterprise LAN/WAN and voice networks; a 2-year IT degree is required, a 4-year CS degree preferred.