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Sr. IT Infrastructure Analyst

Oasis Petroleum
United States, Texas, Houston
Sep 15, 2025
Chord is seeking a highly skilled and experienced Sr. IT Infrastructure Analyst to join our dynamic team. The Sr. IT Infrastructure Analyst will be responsible for managing and maintaining our organization's IT infrastructure, ensuring its stability, security, and optimal performance. This role requires extensive knowledge and experience in Windows Server, VMware, Cisco, and firewall technologies. The position reports to the IT Infrastructure Manager and is located in downtown Houston, TX. Level and salary commensurate with experience. Responsibilities
  • Manage and maintain the organization's Windows Server infrastructure, including installation, configuration, and troubleshooting.
  • Oversee the virtualization environment using VMware, ensuring efficient resource allocation, performance optimization, and timely issue resolution.
  • Design, implement, and support network infrastructure using Cisco devices, including routers, switches, and wireless access points.
  • Administer and maintain firewall systems to ensure network security and implement necessary access controls.
  • Perform regular security audits and assist with quarterly SOX testing.
  • Monitor and troubleshoot network and server performance issues, taking proactive measures to ensure maximum uptime and performance.
  • Collaborate with cross-functional teams to implement and support various IT projects, ensuring alignment with business objectives and best practices.
  • Provide technical support and guidance to junior IT staff, assisting in complex problem resolution and fostering knowledge sharing.
  • Stay up to date with industry trends, emerging technologies, and best practices related to Windows Server, VMware, Cisco, and firewall technologies.
  • Develop and maintain comprehensive technical documentation, including network diagrams, system configurations, and standard operating procedures.
Employees may be assigned other duties, in addition to, or in lieu of those described above, according to the needs of the location or Company. This job description is not intended to be an all-inclusive list of duties and responsibilities of the position. Incumbents will be required to follow any other job-related instructions and duties outside of their normal responsibilities as assigned by their supervisor.

EEO Statement:

Chord Energy does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor.

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