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Regional Network Administrator - Atlanta, GA


Atlanta, GA, US, 30338

Company:  APG Headquarters


Job ID:  142860


Oldcastle Architectural, a CRH company, is a leading supplier of products for North America’s building and landscaping markets. Its products include concrete masonry and hardscapes, packaged cement mixes, packaged lawn and garden products and composite decking products that are sold through a variety of channels.  Oldcastle Architectural is the innovator behind many of the industry’s well-known brands including Belgard Hardscapes, Echelon masonry products, Sakrete bagged dry-mixes, Anchor Wall Systems, MoistureShield composite decking, among others.  With over 165 operating locations and 5,000 employees, Oldcastle Architectural operates across 40 states and 5 Canadian provinces.  Oldcastle Architectural is a U.S. subsidiary of CRH plc., a leading global diversified building materials group.


Position Summary


The Regional Network Administrator is responsible for the installation, maintenance, and support of company systems and associated infrastructure based out of Atlanta, GA while supporting multiple states in the region.  The candidate will proactively lead and participate in supporting IT projects including new infrastructure buildouts, upgrades to existing infrastructure, routine maintenance and administration.  Significant travel of up to 75% will be required.   




  • Install, configure, and maintain telephony and LAN/WAN systems, including wiring closets, racks, cabling, file servers, switches, routers, and workstations
  • Configure routers and switches using predetermined configurations
  • Provide end-user support and training for a multisite infrastructure encompassing computers, network equipment, telephony, peripherals, and smartphones
  • Partner with IT Support team to provide L2/L3 technical support for escalated issues
  • Create and maintain documentation for all assigned regional locations to include network, telephony, computer related hardware, software and configuration parameters
  • Execute site asset management and proactive monitoring of servers, telephony, network, applications, and associated computing resources
  • Operate with a cross-functional team of IT professionals and subject matter experts to establish business and functional requirements and translate those requirements into actionable initiatives
  • Work closely with IT management and peers to maintain company standards
  • Oversee and ensure integrity of remote server backups
  • Develop and execute contingency plans for network, telephony, hardware, and software failures
  • Partner with Infrastructure team members to configure, test, and deploy upgrades and initiatives relating to network and computer systems
  • Assist with installations, upgrades, and maintenance for production line computer systems including hardware, software, and networking components
  • Act as liaison between end-users and management to understand business and user needs and requirements
  • Evaluate, recommend, and procure IT-related equipment as consistent with business standards
  • Develop yearly IT budget and CAPEX requirements for regional sites
  • Responsible for analysis and conversions of new business acquisitions to business standards
  • Enforce and comply with all policies and procedures including those required to pass auditing and governmental requirements
  • Position reports to the Regional Support Manager




  • Support Hardware:  Cisco routers, switches, and access points; Ubiquiti wireless bridges; HP servers; Dell & HP PCs; Shoretel; printers, tablets/smartphones/PDAs
  • Support of Operating Systems: Windows XP, Windows 7, Windows 8, Windows 10, Windows 2003 Server, Windows 2008 Server, Windows Server 2012
  • Support and Configuration of Applications:  Microsoft Office/O365, Active Directory (group policy management, scripting, etc.), Microsoft System Center (DPM & SCCM), Shoretel, McAfee, Cisco AnyConnect, Citrix, VMware, Solarwinds Orion, Cisco Prime Infrastructure, and Ubiquiti AirControl
  • Bachelor’s Degree or equivalent work experience
  • Three or more years of experience as a Systems Analyst, Systems Engineer, Network Administrator, or similar IT role
  • Experience as a traveling technician or network analyst and able to travel on short notice, after hours, and on weekends as needed
  • Strong verbal and written communication skills
  • Exceptional time management and organization skills
  • Experience within a manufacturing environment preferred


What CRH Americas Offers You


  • Highly competitive base pay
  • Comprehensive medical, dental and disability benefits programs
  • Group retirement savings program
  • Health and wellness programs
  • A culture that values opportunity for growth, development, and internal promotion


About CRH Americas


CRH Americas has a long and proud heritage as one of North America’s largest corporations. We are a proud reflection of the hundreds of family businesses, local and regional companies and mid to large sized enterprises that together form the CRH Americas family. CRH Americas operates with a decentralized, diversified structure, letting you work in a small company environment while having the career opportunities of a large enterprise.


Oldcastle Architectural, a CRH company, is a great place to grow! If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Please complete your online application and profile which will be sent directly to the appropriate Hiring Manager. Thank you for your interest in the CRH family!


CRH Americas is an Affirmative Action and Equal Opportunity Employer.


 EOE/Vet/Disability--If you want to know more, please click on this link

Nearest Major Market: Atlanta

Job Segment: Network, Network Administrator, System Administrator, Industrial, Cisco, Technology, Manufacturing