Full-Time

Senior Benefits Analyst

HF Sinclair

HF Sinclair

5,001-10,000 employees

Refines petroleum; markets fuels and lubricants

No salary listed

Dallas, TX, USA

In Person

Office-based with up to 5% travel.

Category
People & HR (1)
Required Skills
Power BI
Excel/Numbers/Sheets
Requirements
  • A minimum of 8 years of benefits analysis, administration, and/or retirement plan experience is required.
  • A minimum of a Bachelor’s Degree in Business Administration or equivalent combination of education and years job-related work experience (w/o degree requires a total of 10 years of job-related experience) is required.
  • Advanced knowledge of ERISA, COBRA, FMLA, HIPAA, ACA and other general retirement and welfare plan concepts or other relevant Human Resource regulations.
  • Demonstrated ability to manage vendors, lead projects, and resolve complex operational and data-related issues.
  • Experience with benefits administration systems and data integration processes preferred.
  • Strong analytical and problem-solving skills, including the ability to interpret data, identify trends, and develop actionable recommendations.
  • Proficient in Microsoft Excel and other data tools; experience with reporting tools (e.g., dashboards, Power BI) preferred.
  • Strong written and verbal communication skills, with the ability to effectively communicate with employees, vendors, and leadership.
  • Strong decision-making, organizational, and negotiation skills.
  • Ability to handle confidential information, including Protected Health Information (PHI), and ensure compliance with applicable HIPAA and data privacy requirements.
  • Detail-oriented with strong accuracy and follow-through.
  • Ability to perform intermediate mathematical calculations and demonstrate strong reading and writing skills.
Responsibilities
  • Oversees administration activities of various employee benefit programs, such as group insurance, life, medical and dental, accident and disability
  • Interprets benefit policies, reviews claims as needed, and ensures all required forms and legal documents are supplied
  • Serves as primary point of contact and manages relationships with carriers, consultants, and service providers to obtain renewals, settlements, claims and utilization data, enrollment information, and resolve issues
  • Monitors program experience recommends enhancements or changes to existing programs consistent with benefit objectives and strategies by analyzing claims, administrative fees, and utilization; develops per capita cost analysis by plan
  • Reviews and participates in negotiations on contract provisions with insurance carriers, administrators and service providers; coordinates execution of plan documents and service agreements
  • Researches and prepares reports for management on benefits issues as assigned, keeping current with trends and regulatory developments concerning benefit plan design and administration; prepares quarterly materials for Retirement Plans Committee meetings
  • Proactively partners with human resources (HR), Payroll, Finance, and IT to support operational and strategic needs of the business and employees
  • Consults with employees on eligibility for insurance, hospitalization and other benefits, amounts of coverage and claims procedures
  • Manages audits of benefits data to ensure integrity and alignment with plan documents; identifies and resolves discrepancies across systems, payroll, and vendors
  • Oversees and maintains benefits administration systems and processes, including coordination of eligibility, payroll, and vendor file feeds; supports troubleshooting, testing, and ongoing system enhancements
  • Supports implementation of new benefit programs, vendor transitions, and system updates, coordinating cross-functional stakeholders and external partners
  • May support 401(k) compliance testing and audit processes by proactively resolving discrepancies with vendors
  • Leads partnership with internal and external resources to complete the annual benefit plan audit and Form 5500 filing process
  • Develops and implements strategies and plans outlining actions to support various benefit plan designs, ERISA requirements and employees’ communications
  • Independently prepares, reviews and obtains necessary documentation for qualified plans’ IRS and ERISA mandated submissions and employee communications
  • Leads participation in surveys and benchmarking activities to assess programs and solutions; assists in procurement and evaluation of bids for services or benefit programs
  • Supports and participates in the quarterly Retirement Plan Committee meetings; may take meeting minutes and participate in de-brief sessions
  • Completes special assignments or tasks assigned by their supervisor, as determined from time to time
  • Ensures company compliance with federal and state laws (e.g., ERISA, HIPPA, COBRA, ACA)
  • Special assignments or tasks assigned to the employee by their supervisor, as determined from time to time in their sole and complete discretion
Desired Qualifications
  • Experience with benefits administration systems, vendor implementations, and data management processes is strongly preferred.

HF Sinclair is an independent energy company with operations across refining, midstream, and marketing, plus involvement in renewable diesel, specialty lubricants, asphalt, and chemicals. It refines crude oil into light products such as gasoline, diesel, and jet fuel, and also produces renewable diesel and other specialty products for commercial and industrial customers. Its five-area structure covers downstream refining, midstream logistics, and marketing to a diverse customer base, with additional international activity in Canada and the Netherlands. Unlike many peers that focus on a single segment, HF Sinclair integrates multiple stages of the energy value chain—from producing and processing fuels to distributing them—while expanding into renewable and specialty product areas. The company aims to grow its footprint across the energy value chain, broaden its product slate (including renewables and chemicals), and strengthen its presence in North American and international markets.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Dallas, Texas

Founded

1947

Simplify Jobs

Simplify's Take

What believers are saying

  • Q1 2026 net income hit $648M with $457M cash flow and $0.50 dividend declared.
  • Completed $38M Industrial Oils Unlimited acquisition on January 8, 2026, boosting lubricants innovation.
  • Piper Sandler upgraded to Overweight January 8, 2026, with $68 price target.

What critics are saying

  • CEO Timothy Go exits May 11, 2026, with $4.7M payout after tone-at-top disclosure failures.
  • CFO Atanas Atanasov departs permanently, disrupting refinery and renewables operations.
  • DDD Partners sells $6.5M stake in Q4 2025 amid 10.9% share drop from leadership turmoil.

What makes HF Sinclair unique

  • Operates seven refineries with 678,000 bbl/d capacity across Kansas, Oklahoma, New Mexico, Wyoming, Washington, Utah.
  • Produces 380 million gallons renewable diesel annually at facilities in Wyoming and New Mexico.
  • Exports specialty lubricants from U.S., Canada, Netherlands facilities to over 80 countries.

Help us improve and share your feedback! Did you find this helpful?

Your Connections

People at HF Sinclair who can refer or advise you

Benefits

Medical Insurance

Vision Insurance

Dental Insurance

Paid Time-Off

401(k) Retirement Plan

401(k) Company Match

Educational Reimbursement

Parental Bonding Time

Employee Discounts

Company News

Yahoo Finance
Mar 20th, 2026
HF Sinclair CEO and CFO to depart after internal review raises concerns

Sinclair Oil expects to permanently separate from CEO Tim Go and CFO Atanas Atanasov after both executives took voluntary leave last month, the company announced in its annual report. Go stepped aside after Atanasov raised concerns that certain actions by Go created an unfavorable "tone at the top" regarding Sinclair's 2025 disclosure processes. An internal review by the board with outside legal counsel concluded Go's actions did not ultimately impact disclosure processes, but developed separate concerns about his communication approach during this period. Atanasov subsequently took leave after the board raised concerns about his future working relationships with management. Chairperson Franklin Myers is temporarily covering Go's duties, whilst Vivek Garg serves as acting CFO. The leadership changes coincide with Sinclair launching a joint venture with UPOP Holdings for 30 convenience stores across Colorado and New Mexico.

Yahoo Finance
Mar 9th, 2026
HF Sinclair CFO takes voluntary leave amid audit committee concerns over disclosure processes

HF Sinclair Corporation's chief financial officer, Atanas Atanasov, has taken a voluntary leave of absence following concerns raised by the company's audit committee. The petroleum refiner has appointed Vivek Garg as interim CFO. The development follows CEO Tim Go's similar request filed on 17 February, with Board Chair Franklin Myers stepping in as interim CEO. The leadership changes stem from an assessment of the company's disclosure processes initiated in January. Atanasov had raised concerns that certain actions by Go created an unfavourable "tone at the top" regarding disclosure processes for fiscal year 2025. However, separate concerns later emerged about Atanasov's actions during the review process and his working relationships with management. HF Sinclair is negotiating separation arrangements with both executives.

Yahoo Finance
Feb 19th, 2026
HF Sinclair shares drop 10.9% as CEO Timothy Go takes sudden leave of absence

HF Sinclair fell 10.86% on Wednesday to $51.57 per share after chief executive Timothy Go requested a voluntary leave of absence. The company did not disclose the reason for the leave. The board accepted Go's request and appointed board chairman Franklin Myers as interim president and CEO. The company's Nominating, Governance and Social Responsibility Committee will determine future actions regarding the chief executive position. HF Sinclair is also reviewing certain matters related to its disclosure processes. Despite the leadership uncertainty, the company reported net income attributable to shareholders jumped 227% to $579 million in 2024, though sales declined 6% to $26.87 billion year-on-year.

Yahoo Finance
Feb 18th, 2026
HF Sinclair posts record refining throughput, receives $313M boost from EPA waivers as CEO takes voluntary leave

HF Sinclair Corporation reported record annual refining throughput of 652,000 barrels per day in 2025, though fourth-quarter results were weakened by declining fuel margins and inventory liquidation following maintenance. The company achieved an $87 million year-over-year reduction in refining operating costs through improved reliability and cost controls. CEO Timothy Go has taken voluntary leave, with Franklin Myers assuming the role of temporary CEO. An ongoing Audit Committee review of disclosure processes does not affect reported financial figures, management emphasised. For 2026, HF Sinclair expects throughput of 585,000 to 615,000 barrels per day, with sustaining capital expenditures decreasing by $125 million. The company received $313 million in EPA small refinery RINs waivers during the fourth quarter. Management expressed optimism about 2026 margins, citing global supply-demand deficits.

Yahoo Finance
Jan 24th, 2026
DDD Partners quietly sells $6.5M stake in HF Sinclair despite stock's 45% annual gain

DDD Partners sold 125,198 shares of HF Sinclair in the fourth quarter, an estimated $6.45 million transaction based on quarterly average prices, according to a January SEC filing. The fund's quarter-end position declined by $8.37 million, reflecting both share sales and stock price movements. Following the transaction, DDD Partners holds 290,951 HF Sinclair shares valued at $13.41 million, representing 0.85% of its 13F reportable assets. HF Sinclair shares have surged 44.8% over the past year, significantly outperforming the S&P 500's roughly 14% gain. HF Sinclair produces and markets petroleum products including petrol, diesel, jet fuel and renewable diesel, operating refineries across the central and western United States. The company generated $26.90 billion in trailing twelve-month revenue.