Senior Network Infrastructure Specialist

3 days ago


Chicago, Illinois, United States NextRow Full time
Job Summary

We are seeking a highly skilled and experienced Network Engineer to join our team at NextRow. The ideal candidate will have a strong background in network design, implementation, and support, with a focus on delivering high-quality services to our customers.

About the Role

This is a contract role that requires a self-motivated individual with subject matter expertise in several network technology areas. The Network Engineer will be responsible for designing, implementing, and supporting new and existing services for customers and business partners.

Responsibilities
  • Design, implement, and support new and existing services for customers and business partners.
  • Improve performance and availability of existing networks and services.
  • Research, track, document, publish, maintain, and deliver on network policies and procedures.
  • Work with management to improve process, procedures, and reduce inefficiencies.
  • Mentor, train, and assist team members.
Requirements
  • Bachelor's Degree in Computer Engineering or related field.
  • Advanced knowledge of switches, firewalls (Cisco ASA/FTD/Fortinet), and security concepts (IOS, NEXUS, Arista, VPN, ACL, STP, SNMP).
  • Moderate to advanced knowledge of routing protocols (BGP, OSPF, SDWAN, GRE).
  • 3+ years' experience in network support, design, and/or architecture on moderately complex networks (including hybrid cloud).
  • Flexible to work on/off shift to meet company, customer, and internal requirements.
Preferred Skills
  • F5 (F5 Technology Specialist/Solution Expert).
  • CCNP/CCIE (routing, data center, security, or service provider).
  • Solarwinds (Monitoring, Management, Scripting).
Estimated Salary: $80,000 - $110,000 per year

  • Chicago, Illinois, United States National Futures Association Full time

    About the RoleWe are seeking a diligent and detail-oriented individual to fill the position of Senior Network Infrastructure Specialist at National Futures Association.


  • Chicago, Illinois, United States YALLAS TECHNOLOGIES PVT LTD Full time

    About Yallas Technologies Pvt LtdWe are a leading technology company seeking an experienced Senior Network Infrastructure Specialist to join our team.


  • Chicago, Illinois, United States Phaxis Full time

    We are seeking a skilled Senior Wireless Network Infrastructure Specialist to design, develop and maintain high-performance wireless networks at Phaxis. This role involves assessing current systems, designing scalable and secure wireless architectures, and leading the deployment of advanced wireless technologies. The ideal candidate will have deep expertise...


  • Chicago, Illinois, United States Mark Anthony Group Full time

    Job Description:Mark Anthony Group is seeking an experienced Network Infrastructure Specialist to join our team. In this role, you will be responsible for designing, implementing, and maintaining our on-premise and cloud network infrastructure.About the Job:You will work closely with our development team to ensure seamless integration of our network...


  • Chicago, Illinois, United States Merieux NutriSciences Full time

    Job Overview: We are looking for a skilled Network Infrastructure Specialist to join our team at Merieux NutriSciences in Chicago, IL. This is a full-time position with a competitive salary range of $125,000 - $185,000 per year.About the Role:The successful candidate will be responsible for designing, deploying, and managing robust network architectures to...


  • Chicago, Illinois, United States Merge IT LLC Full time

    Job OverviewWe are seeking an experienced Senior Network Engineer to join our team at Merge IT LLC in Chicago, IL. This is a 3+ month contract with the possibility of extension or permanence based on performance. The ideal candidate will have a strong background in network infrastructure, data center operations, and Cisco network products.The successful...


  • Chicago, Illinois, United States Global Channel Management Full time

    About the RoleAs a Senior Voice Network Specialist at Global Channel Management, you will play a key role in ensuring the smooth operation of our voice communications infrastructure. We are seeking an experienced professional with a strong background in troubleshooting and resolving issues related to voice gateways, carrier circuits, and...


  • Chicago, Illinois, United States Optiver Full time

    About Optiver:Optiver is a tech-driven trading firm that recruits, employs, trains, compensates, and promotes regardless of race, religion, color, sex, gender identity, sexual orientation, age, physical or mental disability, or other legally protected characteristics. We are committed to creating a diverse and inclusive environment of mutual respect.We are...


  • Chicago, Illinois, United States TAG - The Aspen Group Full time

    OverviewThe Aspen Group (TAG) is a leading retail healthcare business support organization in the U.S. with over 20,000 healthcare professionals and team members across 1,300 health and wellness offices in four distinct categories: dental care, urgent care, medical aesthetics, and animal health.We are united by a single purpose: to prove that healthcare can...


  • Chicago, Illinois, United States ZipRecruiter Full time

    About the RoleWe are seeking a highly skilled Technical Network Operations Specialist to join our team at ZipRecruiter. This is a unique opportunity to work with a leading job search platform, leveraging your expertise in network infrastructure and operations.


  • Chicago, Illinois, United States NielsenIQ Full time

    About the Role">We are seeking a highly skilled Cybersecurity and Network Infrastructure Specialist to join our team at NielsenIQ. This role is responsible for implementing and supporting network infrastructure systems primarily focused on the Cisco platform, along with related Data Center technologies, in order to support the requirements of the NielsenIQ...


  • Chicago, Illinois, United States National Futures Association Full time

    Company OverviewNational Futures Association (NFA) is a purpose-driven organization dedicated to safeguarding the integrity of the derivatives markets. Our mission is to protect investors and ensure that our Members meet their regulatory obligations.Salary and BenefitsThe estimated salary for this role is $103,450, which falls within the range of...


  • Chicago, Illinois, United States Harmer Full time

    HarmerWe are seeking a seasoned professional to lead our network infrastructure team in Chicago. With a strong background in network engineering and management, you will be responsible for designing, implementing, and maintaining our complex network infrastructure.Key Responsibilities:Lead the design, implementation, and maintenance of our network...


  • Chicago, Illinois, United States World Wide Technology Full time

    World Wide Technology, a leading provider of innovative technology solutions, has an exciting opportunity for a highly skilled Senior Directory Infrastructure Specialist. Located in the Chicagoland area, this role requires a strong understanding of Microsoft Active Directory and network protocols.As a key member of our team, you will be responsible for...


  • Chicago, Illinois, United States K2 Staffing, LLC Full time

    Job OverviewK2 Staffing, LLC is seeking a seasoned Sr. Network Engineer to join our team. This role is ideal for an IT professional with strong networking skills and experience working in small to mid-sized organizations.About the Job:Key Responsibilities:The successful candidate will provide technical support to clients, troubleshoot network issues, and...


  • Chicago, Illinois, United States SRI Telecom Full time

    Job OverviewSRI Telecom is a leading provider of cutting-edge network solutions, and we are seeking an experienced Network Infrastructure Specialist to join our team.The ideal candidate will have a strong background in structured cabling, headend architecture, and Central Office environments, with expertise in EF&I processes. This position requires the...


  • Chicago, Illinois, United States Peapod Digital Labs Full time

    Job OverviewA Senior Network Engineer position is available at Peapod Digital Labs in Chicago, USA. As a key member of the IT team, you will oversee the engineering, delivery, and operations for ADUSA's network platforms with a focus on data center networks.This role ensures that network infrastructure across retail locations, corporate offices, and...


  • Chicago, Illinois, United States Light & Wonder Full time

    Job Title: Senior IT Infrastructure SpecialistEstimated Salary: $120,000 - $180,000 per year.We are seeking a highly experienced Senior IT Infrastructure Specialist to join our dynamic team at Light & Wonder. This role involves providing crucial operational support, acting as a key escalation point for our global service desk, and designing and implementing...


  • Chicago, Illinois, United States K2 Staffing, LLC Full time

    K2 Staffing, LLC is seeking a Senior Network Administrator to join our team. As a senior member of our MSP team, you will be responsible for managing and maintaining our clients' network infrastructure. This includes providing technical support, designing and implementing network solutions, and collaborating with other team members to deliver exceptional...


  • Chicago, Illinois, United States Pierce Technology Corp Full time

    At Pierce Technology Corp, we are seeking a highly skilled IT Infrastructure Specialist to join our team.About the RoleThe successful candidate will be responsible for designing, implementing, and maintaining our server and network infrastructure. This is a critical role that requires strong technical expertise and excellent problem-solving skills.About...