Jobs

Network Engineer

|  Posted On: Mar 24, 2026

location:Hartford, CT 06183

Duration:12 Months, Contract

mode of work:On-site

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Job Summary

Job Title:  
Network Engineer
Posted Date:  
Mar 24, 2026
Duration:  
12 Months, Contract
Shift(s):  

08:00 - 16:00

Salary ($): 
52.00 - 55.00 per Hourly (compensation based on experience and qualifications)
We care about you! Explore Rangam’s benefits information

Talk to our Recruiter

Name:
 
Raja Vishwakarma

Email:
 
rvishwakarma@rangam.com

Phone:
 
908-428-4694

Description

Temp-to-Perm - 

This role will focuses primarily on managing and optimizing our on-premise enterprise network infrastructure, with growing responsibilities in cloud integration and automation. You'll collaborate with a talented team of network engineers both onsite and remotely to ensure the reliability, security, and scalability of our critical DDI services.

Key Responsibilities

On-Premise DDI Management (80%)
- Design, implement, and manage enterprise DDI infrastructure using Infoblox solutions
- Administer DNS, DHCP, and IP Address Management (IPAM) across on-premise data centers and campus networks
- Monitor, troubleshoot, and optimize DDI services to ensure 99.9%+ availability
- Perform capacity planning and infrastructure scaling for growing network demands
- Manage Infoblox appliance upgrades, patches, and maintenance windows
- Implement security best practices for DDI infrastructure, including DNSSEC and access controls
- Respond to and resolve DDI-related incidents and service requests
- Maintain accurate IP address allocation and subnet management across the enterprise

Cloud Platform Integration (10%)
- Integrate on-premise DDI services with cloud platforms (AWS, Azure, or GCP)
- Manage hybrid DNS architectures spanning on-premise and cloud environments
- Collaborate on cloud migration projects requiring DDI service extensions
- Support cloud-based applications with appropriate DNS and IP management

Automation & Service Development (10%)
- Provide guidance for development of automation tools to streamline DDI operations
- Assist with the creation of self-service capabilities for common DDI requests
- Implement Infrastructure as Code (IaC) practices for DDI configurations
- Build monitoring and alerting solutions for proactive service management

General Responsibilities
- Develop and maintain comprehensive documentation for DDI architecture, configurations, and procedures
- Collaborate with network, security, and infrastructure teams on cross-functional projects
- Provide technical guidance and mentorship to junior team members
- Participate in change management processes and on-call rotation
- Stay current with industry trends and emerging DDI technologies

Qualifications:
* Strong hands-on experience with Infoblox DDI solutions (NIOS, Grid architecture, DNS, DHCP, IPAM)
* Deep understanding of DNS protocols (including DNSSEC), DHCP operations, and IP address management
* Experience managing enterprise-scale on-premise network infrastructure
* Proficiency in troubleshooting complex network and DDI issues
* Strong understanding of TCP/IP, subnetting, VLAN design, and routing protocols
* Experience with network monitoring and management tools
* Excellent documentation and communication skills
* Ability to work effectively in both onsite and remote collaborative environments

AI-Assisted Application Screening

As part of our recruitment process, we may use automated tools or AI-enabled technologies to assist with resume screening and candidate matching. These tools help our recruitment team review applications more efficiently, but they do not make hiring decisions. All final decisions are made by human reviewers.