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Sr. Network Security Engineer

Senior Network Security Engineer

Our direct client,the largest investor-owned water utility in New England is seeking a Sr. Network Security Engineer for a full-time, onsite position in their Fairfield County, CT location. 

In this role, you will be responsible for enterprise information by determining network and related security requirements; planning, implementing and testing network and security systems; preparing network and related security standards, policies, procedures; and performing associated operational support duties


  • Evaluate current network and related security systems to propose and implement network system enhancements on Network Switches, Routers, Internet Firewall Services, VPN and other Network Management devices
  • Define, design and implement network and related security solutions.
  • Create and maintain standard builds/templates
  • Apply advanced network and related security engineering and architecture knowledge on complex and diverse problems where analysis of situations requires in-depth evaluation
  • Design, install, support, and maintain new network and related security hardware and software infrastructure.
  • May oversee network and/or related security systems projects
  • Provide network and related security solutions and advice to business and management requirements
  • Allocate network resources, monitor network performance and usage, and ensure most cost effective and efficient use of network system resources
  • Ensure all IT equipment complies with industry and regulatory standards
  • Troubleshoot, analyze, and resolve faults in operational networks
  • Ensure routine preventative maintenance and license compliance is performed
  • Develop network and related security documentation, including diagrams and work instructions
  • Track project milestones, deliverables and status
  • Administrate procurement/contracts activities of network and related security assets
  • Perform after hours support duties for network and infrastructure on a rotational basis


  • Bachelor’s Degree in Business, IT or related field
  • Minimum 8 years of experience working within network infrastructure
  • Minimum 4 years experience in firewall/security management CCNA, CCNP, Security Certifications


  • Experience in the following required: Microsoft servers, Cisco routing, Voice/data communications, Network architecture and Network services such as DNS, DHCP, Systems security, Application Architecture, Network monitoring and alerting, Firewall configuration maintenance, and Network protocol traffic management
  • Experience with advanced network engineering principles, utility industry standards and developing technologies
  • Experience in creating network design diagrams and documentation. Experience with packet capture and protocol analysis
  • Exceptional analytical, troubleshooting, problems solving skills required.
  • Excellent interpersonal, written, verbal, and time management skills Updates job knowledge by participating in educational opportunities; reading professional publications; participating in professional organizations
  • Strong team player 

For immediate consideration, please reply today with your updated resume and salary requirments.Job ID: 4798

  • Accepted file types: docx, doc, pdf, rtf, wps, txt, html.
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