{"schemaVersion":"jobsearcher.job.v1","id":"c2db45f4df2e2b2cd69f0c31","url":"https://jobsearcher.com/jobs/c2db45f4df2e2b2cd69f0c31","canonicalUrl":"https://jobsearcher.com/jobs/c2db45f4df2e2b2cd69f0c31","title":"Core Network Admin","description":"Duties and Requirements:- Review change request forms submitted by customers to validate accuracy and identify issues with implementation.- Collaborate with requestors to refine request forms, when required.- Test change requests in lab, when required.- Implement and validate changes in production.- Provide technical information in support of customer service requests.- Respond, investigate, and troubleshoot monitoring alerts and customer raised incidents.- Troubleshoot DNS, DHCP, IPAM, and NTP related configuration and service issues.- Plan, test in lab, and implement patches in production for DNS, DHCP, IPAM, and NTP infrastructure.- Generate monthly customer facing operational reports.- Train and lead future teammates, when required.- Make recommendations for process and technical improvements.- Work closely and effectively with customers, partners, vendors, and team members to provide exceptional customer service. Education and Experience:- network, systems administration, and DDI Experience.- Strong communication skills – written and verbal.- Strong technical documentation skills (Visio, PowerPoint, etc).- Expertise with Linux.- Expertise with ISC BIND.- Expertise with ISC DHCP.- Experience with Active Directory and Microsoft DNS & DHCP.- Recent and strong background with Bluecoat.o Ideally Bluecoat certified.","company":"Tekgence","rawCompany":"tekgence","city":"Plano","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-07-29T10:13:47.951Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1231.00","title":"Computer Network Support Specialists","slug":"computer-network-support-specialists"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"},{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Core Network Admin","description":"Duties and Requirements:- Review change request forms submitted by customers to validate accuracy and identify issues with implementation.- Collaborate with requestors to refine request forms, when required.- Test change requests in lab, when required.- Implement and validate changes in production.- Provide technical information in support of customer service requests.- Respond, investigate, and troubleshoot monitoring alerts and customer raised incidents.- Troubleshoot DNS, DHCP, IPAM, and NTP related configuration and service issues.- Plan, test in lab, and implement patches in production for DNS, DHCP, IPAM, and NTP infrastructure.- Generate monthly customer facing operational reports.- Train and lead future teammates, when required.- Make recommendations for process and technical improvements.- Work closely and effectively with customers, partners, vendors, and team members to provide exceptional customer service. Education and Experience:- network, systems administration, and DDI Experience.- Strong communication skills – written and verbal.- Strong technical documentation skills (Visio, PowerPoint, etc).- Expertise with Linux.- Expertise with ISC BIND.- Expertise with ISC DHCP.- Experience with Active Directory and Microsoft DNS & DHCP.- Recent and strong background with Bluecoat.o Ideally Bluecoat certified.","datePosted":"2026-07-29T10:13:47.951Z","dateModified":"2026-07-29T10:13:47.951Z","hiringOrganization":{"@type":"Organization","name":"Tekgence","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Plano","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c2db45f4df2e2b2cd69f0c31"},"url":"https://jobsearcher.com/jobs/c2db45f4df2e2b2cd69f0c31"}}