{"schemaVersion":"jobsearcher.job.v1","id":"47153346d403b23645f2a460","url":"https://jobsearcher.com/jobs/47153346d403b23645f2a460","canonicalUrl":"https://jobsearcher.com/jobs/47153346d403b23645f2a460","title":"Network Engineer, GCS/Technology Services","description":"If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available.\r\nJob Summary\r\nThe Network Engineer will work closely with senior members of the team to maintain the integrity of Vistra's OT network for GCS, following NERC CIP guidelines. The successful candidate will play a key role in designing, implementing, and supporting GCS network systems for real-time systems.\r\nJob Description\r\nKey Accountabilities\r\nDesign, deploy, and maintain network infrastructures.\r\nConfigure and optimize network performance, security, and reliability.\r\nCollaborate with project managers, architects, and other stakeholders.\r\nConduct network assessments and audits.\r\nTroubleshoot network issues and perform root cause analysis.\r\nDocument network configurations and best practices.\r\nStay current with emerging technologies.\r\nProvide technical support to clients and internal teams\r\nprovide support for setting up IPSec tunnels necessary to integrate new resources as Vistra portfolio grows\r\nUpkeeping of systems security per regulatory compliance obligations\r\nBe on-call on rotation schedule for 24x7 support of GCS network\r\nEducation, Experience, & Skill Requirements\r\nBachelor's degree in Computer Science, Information Technology, or related field or related experience gained through college degree programs and or certifications in related field\r\n3+ years of experience in network engineering or a related field.\r\nStrong understanding of networking concepts, protocols, and technologies.\r\nHands-on experience with network equipment from vendors such as Palo Alton, Cisco, Fortinet, Juniper, Arista, etc.\r\nFamiliarity with network monitoring and troubleshooting tools and interfacing with terminal server, and RTU is preferred.\r\nFamiliarity with Panorama, TACACS, Splunk, TripWire, etc.\r\nGood Experience in Managing a fleet of firewalls through Panorama including the below features\r\nCentrally manage policies\r\nUpgrade and patch management from Panorama\r\nMonitor and troubleshoot from Panorama\r\nGood knowledge of LSVPN including running OSPF over LSVPN\r\nSetting up B2B VPN tunnels with third parties\r\nGood knowledge of IP Address management (IPAM), Active Directory and DNS\r\nKey Metrics\r\nStrong problem-solving and analytical skills.\r\nExcellent communication and interpersonal skills.\r\nAbility to work independently and as part of a team.\r\nJob Family\r\nInformation Technology\r\nCompany\r\nVistra Corporate Services Company\r\nLocations\r\nIrving, Texas\r\nTexas\r\nIt is the policy of the Company to comply with all employment laws and to afford equal employment opportunity to individuals in all aspects of employment, including in selection for job opportunities, without regard to race, color, religion, sex, sexual orientation, gender identity, pregnancy, national origin, age, disability, genetic information, military service, protected veteran status, or any other consideration protected by federal, state or local laws.\r\nIf you are an individual with a disability and need assistance submitting an application or would like to request an accommodation, please email us at assistance@vistraenergy.com to make a request.\r\nJ-18808-Ljbffr","company":"Socket","rawCompany":"socket","city":"Irving","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-08-08T01:49:41.441Z","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":"541330","title":"Engineering Services","slug":"engineering-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Network Engineer, GCS/Technology Services","description":"If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available.\r\nJob Summary\r\nThe Network Engineer will work closely with senior members of the team to maintain the integrity of Vistra's OT network for GCS, following NERC CIP guidelines. The successful candidate will play a key role in designing, implementing, and supporting GCS network systems for real-time systems.\r\nJob Description\r\nKey Accountabilities\r\nDesign, deploy, and maintain network infrastructures.\r\nConfigure and optimize network performance, security, and reliability.\r\nCollaborate with project managers, architects, and other stakeholders.\r\nConduct network assessments and audits.\r\nTroubleshoot network issues and perform root cause analysis.\r\nDocument network configurations and best practices.\r\nStay current with emerging technologies.\r\nProvide technical support to clients and internal teams\r\nprovide support for setting up IPSec tunnels necessary to integrate new resources as Vistra portfolio grows\r\nUpkeeping of systems security per regulatory compliance obligations\r\nBe on-call on rotation schedule for 24x7 support of GCS network\r\nEducation, Experience, & Skill Requirements\r\nBachelor's degree in Computer Science, Information Technology, or related field or related experience gained through college degree programs and or certifications in related field\r\n3+ years of experience in network engineering or a related field.\r\nStrong understanding of networking concepts, protocols, and technologies.\r\nHands-on experience with network equipment from vendors such as Palo Alton, Cisco, Fortinet, Juniper, Arista, etc.\r\nFamiliarity with network monitoring and troubleshooting tools and interfacing with terminal server, and RTU is preferred.\r\nFamiliarity with Panorama, TACACS, Splunk, TripWire, etc.\r\nGood Experience in Managing a fleet of firewalls through Panorama including the below features\r\nCentrally manage policies\r\nUpgrade and patch management from Panorama\r\nMonitor and troubleshoot from Panorama\r\nGood knowledge of LSVPN including running OSPF over LSVPN\r\nSetting up B2B VPN tunnels with third parties\r\nGood knowledge of IP Address management (IPAM), Active Directory and DNS\r\nKey Metrics\r\nStrong problem-solving and analytical skills.\r\nExcellent communication and interpersonal skills.\r\nAbility to work independently and as part of a team.\r\nJob Family\r\nInformation Technology\r\nCompany\r\nVistra Corporate Services Company\r\nLocations\r\nIrving, Texas\r\nTexas\r\nIt is the policy of the Company to comply with all employment laws and to afford equal employment opportunity to individuals in all aspects of employment, including in selection for job opportunities, without regard to race, color, religion, sex, sexual orientation, gender identity, pregnancy, national origin, age, disability, genetic information, military service, protected veteran status, or any other consideration protected by federal, state or local laws.\r\nIf you are an individual with a disability and need assistance submitting an application or would like to request an accommodation, please email us at assistance@vistraenergy.com to make a request.\r\nJ-18808-Ljbffr","datePosted":"2026-08-08T01:49:41.441Z","dateModified":"2026-08-08T01:49:41.441Z","hiringOrganization":{"@type":"Organization","name":"Socket","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Irving","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"47153346d403b23645f2a460"},"url":"https://jobsearcher.com/jobs/47153346d403b23645f2a460"}}