IT Infrastructure Manager

World Finance; Greenville (SC); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

On‑site role in Greenville

Job summary

World Finance is seeking an IT Infrastructure Manager to design, implement and support the organization’s network and server infrastructure. You’ll manage LAN/WAN, security, VMware, AD, Exchange Online, and Azure, while mentoring junior engineers and guiding IT projects.

The role involves on‑call rotation, on‑site collaboration in Greenville, SC, and continuous improvement of IT processes using ITIL best practices. A bachelor's or associate degree with 5+ years’ experience is required.

Qualifications

• Bachelor's degree or Associate's degree with 5+ years of relevant experience.
• Proficient in AD, Exchange Online, Azure and PowerShell administration.
• Strong networking knowledge including TCP/IP, routing and firewall concepts.
• Experience with ITIL practices and enterprise IT service management.
• Ability to mentor junior engineers and participate in on‑call rotations.

Responsibilities

• Design, implement and maintain data networks, Internet and firewall equipment.
• Ensure availability of LAN/WAN, Internet connectivity and network security.
• Monitor network health, analyze bandwidth and plan capacity.
• Manage VMware, AD, Exchange/Office 365 and certificate management.
• Maintain Azure, IBM SAN Storage and remote desktop environments.
• Provide on‑call support and resolve end‑user networking issues via Service-Now.
• Drive continuous improvement of ITIL‑based processes and tools.

Skills

VMware

Active Directory

Microsoft Exchange

PowerShell

Mimecast

Azure

IBM SAN Storage

Remote Desktop

TCP/IP & routing

ITIL fundamentals

Education

Bachelor's degree or Associate's degree + 5+ years experience

Tools

Service-Now

Cisco routers & switches

WAP/Wi‑Fi

Firewalls

Certificate Management

IP telephony

Network management tools

Job description

The IT Infrastructure Manager will be responsible for designing, supporting, managing and maintaining all aspects of the network and server infrastructure. This includes email, server equipment, data networks, network security, telecommunications solutions, audio conferencing and video conferencing. The Infrastructure Manager engages in architecture definition, planning, technology direction, project management and mentoring of more junior Network Engineers and Server Administrators. In addition, this position functions as part of a team performing critical support tasks ensuring network functionality is available and performing properly.

Essential Duties and Responsibilities: To perform this job successfully, an individual must be able to perform the following satisfactorily; other duties may be assigned.

• Plan, implement and maintain data communication networks, Internet and firewall equipment.
• Ensures the availability of the corporation’s worldwide network architecture and has responsibility for architecting, implementing and administering Local Area Networks (LAN), Wide Area Networks (WAN), Internet networking and network security
• Design network operations and resources by translating requirements into hardware/software recommendations
• Monitor and analyze network health and bandwidth utilization; makes recommendations upon analysis to ensure cost-effective communication environment solutions;
• Researching alternative solutions; preparing proposals; analyzing cost-effectiveness; presenting concepts
• Manage network performance by conducting capacity planning, network modeling, traffic analysis, forecasting, and provisioning;
• Maintain data communication networks, Internet and firewall equipment.
• Assist with escalated helpdesk networking issues.
• Keep current of emerging trends in networking and communication technologies
• VMware configuration, management, & trouble shooting of VM units.
• Active Directory Configuration and Maintenance (including GPO administration)
• Microsoft Exchange Office365 and PowerShell
• Mimecast Spam Administration and Certificate Management
• Maintain and manage Microsoft Azure, IBM SAN Storage and Remote Desktop environments
• Participates in on-call rotation
• Work directly with end users to resolve support issues within Service-Now
• Monitor quality of ticket handling and closure processes to ensure a high level of service is maintained
• Maintains and continuous improvement of processes, standards, policies, working methods, and tools using ITIL best practices
• Maintain and manage IBM Power Servers
• Maintain and document new system process
• Evaluate ever-changing technologies as they relate to company goals and needs

Competencies: To perform the job successfully, an individual should demonstrate the following.

Continuous Learning - Assesses own strengths and weaknesses. Pursues training and development opportunities. Seeks feedback to improve performance. Shares expertise with others. Strives to continuously build knowledge and skills.

Customer Service - Displays courtesy and sensitivity. Manages difficult or emotional customer situations. Meets commitments. Responds promptly to customer needs. Solicits customer feedback to improve service.

Planning & Organization - Integrates changes smoothly. Plans for additional resources. Prioritizes and plans work activities. Sets goals and objectives. Uses time efficiently. Works in an organized manner.

Problem Solving - Develops alternative solutions. Gathers and analyzes information skillfully. Identifies problems in a timely manner. Resolved problems in early stages. Works well in group problem solving situations.

Teamwork - Balances team and individual responsibilities. Contributes to building a positive team spirit. Exhibits objectivity and openness to others' views. Gives and welcomes feedback. Puts success of team above own interests.

Use of Technology - Adapts to new technologies. Demonstrates required skills. Keeps technical skills up to date. Troubleshoots technological problems. Uses technology to increase productivity.

Qualifications: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required.

Education/Experience:

Bachelor's degree or Associates with 5+ years’ experience.

Language Ability:

Read, analyze and interpret scientific and technical journals, financial reports and legal documents. Respond to inquiries or complaints from customers, agencies or members of the business community. Write speeches and articles for publication.

Mathematical Ability:

Work with mathematical concepts such as probability and statistical inference, and fundamentals of plane and solid geometry and trigonometry. Apply concepts such as fractions, percentages, ratios and proportions to practical situations.

Reasoning Ability:

Apply logical thinking to a wide range of intellectual and practical problems. Deal with nonverbal symbolism (e.g., formulas and equations) in difficult phases. Deal with a variety of abstract and concrete variables.

Computer Skills:

Advanced level experience and working knowledge of networking architecture, engineering and administration for multi-location enterprise companies. Technical and troubleshooting experience with Microsoft Office 365, Active Directory, Microsoft Azure, Certificate Management, Cisco router, switches and firewalls, WAP, ASA’s and IP telephony. Strong knowledge of TCP/IP, IPsec, routing protocols, SNMP, VLANS and network management tools.

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The above job description is not intended to be an all-inclusive list of duties and standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as assigned by their supervisor.