Sr. Network Administrator

2 months ago


Chicago, United States Addison Group Full time

We are looking to hire a Sr. Network Admin for a 1+ year contract, with the option to extend for another year based on performance evaluation.


Hybrid - Onsite in Chicago, IL


You will be responsible for the following areas:

  • Cisco Network and Routing Management: Implement, manage, and optimize network and routing and switching protocols within a Cisco environment, ensuring high performance and reliability.
  • Cisco Firewalls and Firepower Management: Administer and optimize Cisco firewalls and Firepower services, ensuring stringent security measures and efficient traffic management.
  • Vmware Virtual Server Environment Management: Oversee and manage the VMware virtual server environment, ensuring optimal configuration, performance, and security.
  • HP SAN Management: Administer HP Storage Area Networks (SANs), ensuring data availability, integrity, and performance across storage solutions.
  • Disaster Recovery Tests: Conduct comprehensive disaster recovery testing to validate and refine business continuity plans, ensuring minimal downtime and data loss in emergency scenarios.
  • Azure Infrastructure Support: Provide expertise in managing Azure services including Storage, Data Lake, and the building of Data Landing and Management Zones. Additionally, offer strong knowledge in Azure networking, security, and storage services to support and enhance cloud infrastructure management.
  • Assist in various IT Projects – Switch replacement, Exchange On-Prem Server Project, Patch Management, MAM/MDM deployment, etc.

Required Qualifications

  • Proven experience in networking and routing within a Cisco environment.
  • Demonstrated ability in managing Cisco Firewalls and Firepower.
  • Extensive experience in managing VMware virtual server environments.
  • Solid background in managing HP SANs.
  • Proven track record of conducting successful Disaster Recovery Tests.
  • Strong knowledge of Azure services, including but not limited to Azure Storage, Data Lake, and Azure networking, security, and storage services.

Deliverables

  • Regular reports detailing system performance, security posture, and any recommendations for improvements or adjustments.
  • Documentation of changes to all systems managed, including configurations, changes made, and operational guidelines.
  • Take the lead in planning for disaster recovery test for the On-Prem system. Updating and adjusting the current plan and documentation to fit the new SAN in place.
  • Assist in the delivery of a new patch management system to deploy critical patches, firmware and new applications.



  • Chicago, United States LaSalle Network Full time

    LaSalle Network is currently partnering with an organization that's based in Downtown Chicago that's in need of a tenured Senior Network Administrator to join their team and lead their digital transformation efforts. Our client is looking to get more involved in the cloud (Azure) and this individual will be performing project-based duties/responsibilities,...


  • Chicago, United States Addison Group Full time

    We are looking to hire a Sr. Network Admin for a 1+ year contract, with the option to extend for another year based on performance evaluation. Hybrid - Onsite in Chicago, IL You will be responsible for the following areas:Cisco Network and Routing Management: Implement, manage, and optimize network and routing and switching protocols within a Cisco...

  • Sr. Network Engineer

    2 months ago


    Chicago, United States Delphi-US, LLC - Peacemakers in the Talent War Full time

    Job Title: Sr. Network Engineer (Contract) - Job#5022Worksite: Chicago, IL (Hybrid Onsite 3day/week)WORK TO BE PERFORMED:Provide services to Network Management to design, engineer, and implement routing, switching, and connectivity solutions.Design and implement cloud networking solutionsDesign and implement networking solutions and infrastructureImplement...

  • Sr Network Engineer

    1 month ago


    Chicago, Illinois, United States Grubhub Full time

    About The Opportunity We're all about connecting hungry diners with our network of over 300,000 restaurants nationwide. Innovative technology, user-friendly platforms and streamlined delivery capabilities set us apart and make us an industry leader in the world of online food ordering. When you join our team, you become part of a community that works...


  • Chicago, Illinois, United States K2 Staffing Full time

    Job SummaryWe are seeking a highly skilled Sr. Network Engineer to join our team at K2 Staffing. As a key member of our IT team, you will be responsible for designing, implementing, and maintaining our network infrastructure.Key ResponsibilitiesNetwork Support: Provide technical support for our network infrastructure, including troubleshooting and resolving...

  • Network Administrator

    3 months ago


    Chicago Heights, United States InsideHigherEd Full time

    Posting Number:S0360PClassification:StaffDBM Rating:C41Position Number:023Position Title:Network AdministratorPosition Type:Support StaffStatus of Position:Staff - Full TimeUnion:Support StaffFLSA:Non ExemptPosition Summary:Assists with the daily administration of Prairie State College’s network/server environment. Monitors network performance and performs...

  • Sr Network Engineer

    1 month ago


    Chicago, United States K2 Staffing Full time

    Job DescriptionJob DescriptionSummary Our Chicago-based Managed Service Provider (MSP) is seeking a Sr. Network Engineer.  This position can be fully Remote, if preferred.  The Perfect Candidate is… an IT generalist with focus on Infrastructure.  As a Sr. Network Engineer, you are confident you can solve almost anything users throw at...

  • Sr Network Engineer

    3 months ago


    Chicago, United States K2 Staffing, LLC Full time

    Job DescriptionJob DescriptionSummaryOur Chicago-based Managed Service Provider (MSP) is seeking a Sr. Network Engineer. This position can be fully Remote, if preferred. The Perfect Candidate is… an IT generalist with focus on Infrastructure. As a Sr. Network Engineer, you are confident you can solve almost anything users throw at you! Duties &...

  • Sr Network Engineer

    6 days ago


    Chicago, United States K2 Staffing Full time

    Job DescriptionJob DescriptionSummary Our Chicago-based Managed Service Provider (MSP) is seeking a Sr. Network Engineer. This position can be fully Remote, if preferred. The Perfect Candidate is an IT generalist with focus on Infrastructure.As a Sr. Network Engineer, you are confident you can solve almost anything users throw at you!Duties &...


  • Chicago, Illinois, United States Second Avenue Full time

    Job SummaryThe IT Infrastructure Manager is responsible for establishing and maintaining all network, voice configurations, and connections for Second Avenue. This includes analyzing and resolving complex problems associated with server hardware and server application software.This position also detects, diagnoses, and reports problems on all hardware and...


  • Chicago, Illinois, United States LaSalle Network Full time

    Job Summary:LaSalle Network is seeking a highly skilled Senior Network Administrator to lead our client's digital transformation efforts. As a key member of our team, you will be responsible for implementing, managing, and optimizing network and routing protocols within a Cisco environment, ensuring high performance and reliability.Key...

  • Network Administrator

    2 weeks ago


    Chicago Heights, IL, United States Prairie State College Full time

    Posting Number:S0360PClassification:StaffDBM Rating:C41Position Number:023Position Title:Network AdministratorPosition Type:Support StaffStatus of Position:Staff - Full TimeUnion:Support StaffFLSA:Non ExemptPosition Summary:Assists with the daily administration of Prairie State College's network/server environment. Monitors network performance and performs...


  • Chicago, United States LaSalle Network Full time

    LaSalle Network is partnering with a global client to help identify a DB2 Database Administrator to join their team. The DB2 Database Administrator (DBA) will be responsible for the installation, configuration, maintenance and performance tuning of DB2 LUW databases. This role involves ensuring database availability, implementing backup and recovery...


  • Chicago, United States Archdiocese of Chicago Full time

    The Archdiocese of Chicago (AoC) is the third largest diocese in the United States and serves more than 2.2 million Catholics. The Archdiocese, pastored by Cardinal Blase J. Cupich, has more than 15,000 employees across its ministries, including Catholic Charities, the region's largest nonprofit social service agency. The Archdiocese's elementary and...


  • Chicago, United States OLSA Resources Full time

    Job DescriptionSr. Administrative Assistant  Chicago, IL 60607Advanced administrative responsibilities include preparation of more complex reports and analysis using various software packages and databases. Must fall in one of the following categories: 1.) Work in a lead capacity, usually directing the work of others, providing instruction and guidance to...


  • Chicago, United States NinjaTrader Full time

    Job DescriptionJob DescriptionNinjaTrader is an investor-backed, growth-stage fintech company with an award-winning platform and over 1.5 million users. We are building products and services that empower active traders to easily analyze and react to data from the world's leading financial markets. Located in Chicago, our unique employee-centric company...


  • Chicago, Illinois, United States NinjaTrader Full time

    NinjaTrader is an investor-backed, growth-stage fintech company with an award-winning platform and over 1.5 million users. We are building products and services that empower active traders to easily analyze and react to data from the world's leading financial markets. Located in Chicago, our unique employee-centric company culture is one that our team finds...


  • Chicago, United States NinjaTrader Full time

    Job DescriptionJob DescriptionNinjaTrader is an investor-backed, growth-stage fintech company with an award-winning platform and over 1.5 million users. We are building products and services that empower active traders to easily analyze and react to data from the world's leading financial markets. Located in Chicago, our unique employee-centric company...


  • Chicago, United States NinjaTrader Full time

    Job DescriptionJob DescriptionNinjaTrader is an investor-backed, growth-stage fintech company with an award-winning platform and over 1.5 million users. We are building products and services that empower active traders to easily analyze and react to data from the world's leading financial markets. Located in Chicago, our unique employee-centric company...

  • Sr. Network Engineer

    1 month ago


    Chicago, United States Fluidra North America Full time

    Job DescriptionJob Description Fluidra’s looking for a Senior Network Engineer to join our team! We are open to this position being #remote or working at our office in Atlanta, GA (by airport).  WHAT YOU WILL CONTRIBUTE The Senior Network Engineer drives technical design and deploys the most complex technical solutions to drive business efficiency and...