Cybersecurity Intern: GRC, SIEM & Projects

HF Sinclair Corporation; Dallas (TX); On-site; USD 25,000 - 39,000; Full time

Benefits offered by this job

Medical Insurance

Vision Insurance

Dental Insurance

Paid Time‑Off

401(k) Retirement Plan with match

Educational Reimbursement

Parental Bonding Time

Employee Discounts

Job summary

HF Sinclair Corporation in Dallas, TX is offering a Cybersecurity Intern position for Summer 2027. You will gain hands-on experience in Security Operations, GRC, and project management, helping implement and manage secure and resilient operations.

No prior experience is required. Pursuing an undergraduate degree in Computer Science, Information Systems, Cybersecurity, or related field is required. Office-based role with comprehensive benefits awaits."

Qualifications

• Pursuing an undergraduate degree in CS, IS, Cybersecurity, or related field.
• No prior internship required; exposure to AI/analytics is a plus.
• Strong academic performance preferred.

Responsibilities

• Assist Cyber GRC team with policy and document management.
• Support Third-Party Cyber Risk Management (TPCRM) activities.
• Document cyber maturity assessments and contribute to enterprise strategy.
• Monitor security alerts from SIEM and assist in initial incident response.
• Review suspicious emails and document indicators; support basic mitigation.
• Assist Project Manager in collecting and reporting project status.
• Participate in special security assignments as needed.
• Office-based role in Dallas, TX; collaborate with team.

Skills

M365 Proficiency

Analytical skills

Cybersecurity interest

Written & verbal comms

Independent work / teamwork

Education

Undergraduate CS/IS/Cybersecurity

Job description

HF Sinclair Corporation in Dallas, TX is offering a Cybersecurity Intern position for Summer 2027. You will gain hands-on experience in Security Operations, GRC, and project management, helping implement and manage secure and resilient operations.

No prior experience is required. Pursuing an undergraduate degree in Computer Science, Information Systems, Cybersecurity, or related field is required. Office-based role with comprehensive benefits awaits."