New

Systems Administrator

Diamondback E&P LLC
relocation assistance
United States, Oklahoma, Oklahoma City
Jun 23, 2026
CURRENT EMPLOYEES - Please apply using "Jobs Hub" in Workday. This career site is for external applicants only. The Cybersecurity Analyst II will work under the guidance of Senior IT security/risk personnel and management to provide delivery, support, and management of cyber initiatives at Diamondback. The analyst will make use of, and assist in creating/maintaining, procedures and guidelines related to Diamondback's security solutions and processes. Activities may include, but are not limited to, security assessments, network analysis, threat detection and remediation, packet analysis, scripting or programming, and incident response. Job Responsibilities: Include but are not limited to Troubleshoot and resolve escalated cybersecurity support tickets. Support incident response efforts, including investigation, containment, eradication, and recovery. Develop and enhance security orchestration and automation playbooks to improve detection and response. Collaborate with cross-functional teams to design, build, and deploy secure systems and frameworks. Conduct vulnerability scans, security audits, and testing to ensure compliance and security hygiene. Track, prioritize, and remediate security vulnerabilities and risks identified through assessments. Support security assessments and risk evaluations of third-party vendors and internal applications. Assist in the implementation and administration of Identity and Access Management (IAM) controls. Promote cybersecurity awareness and analyze security trends to improve overall security posture. Provide cross-functional support, maintain relationships across teams, and participate in on-call coverage as needed. Required Qualifications: Bachelor's degree (BBA or BS) in Management Information Systems, Computer Science, or a related field, or a minimum of 4 years of equivalent experience At least 3+ years of cybersecurity experience Working knowledge of common cybersecurity frameworks and standards (e.g., NIST, CIS, ISO 27001) Working knowledge of Security Information and Event Management (SIEM) solutions Understanding of computer networking concepts, protocols, and network security methodologies Working knowledge of firewall operations CompTIA Security+ or another active entry-level cybersecurity certification Preferred Qualifications: Experience with intrusion detection, NetFlow and log analysis, and rule/signature development, as well as programming or scripting Experience implementing Identity and Access Management (IAM) concepts, including Segregation of Duties (SoD), RBAC, least privilege, and access governance Working knowledge of cybersecurity program components such as policy development, application security, network security, incident response, disaster recovery, operational security, and end-user education Strong written and verbal communication skills, with the ability to clearly articulate technical issues and solutions to non-technical stakeholders and leadership Relocation: This position is not eligible for relocation assistance.It Work Authorization: Diamondback Energy is not currently sponsoring employment visas for this position. Diamondback is an Equal Employment Opportunity Employer. Diamondback provides equal employment opportunities to all qualified applicants without regard to race, sex, sexual orientation, gender identity, national origin, color, age, religion, veteran or disability status, genetic information, pregnancy, or any other status protected by law. Diamondback participates in E-Verify. Learn more aboutE-Verify.