CC Maintenance Scheduler

CITGO•Corpus Christi, TX

About The Position

The Maintenance Scheduler develops, maintains, and coordinates integrated maintenance schedules to support the safe, reliable, and cost-effective operation of refinery assets. The role collaborates with Operations, Maintenance, Planning, Reliability, Inspection, Engineering, and contractor personnel to optimize schedule attainment, workforce productivity, and equipment availability. Using Primavera P6, SAP, and Prometheus Maxavera, the scheduler aligns planned work scope, resource requirements, equipment availability, and maintenance execution priorities with refinery business objectives and continuous improvement initiatives.

Requirements

High school diploma.
At least 10 years of job-related experience.
Advanced Primavera P6 scheduling skills.
Advanced SAP maintenance management experience.
Ability to develop resource-loaded schedules and analyze schedule performance metrics.
Strong analytical, communication, facilitation, and organizational skills.
Refining, petrochemical, or oil and gas industry experience.

Nice To Haves

Working knowledge of Prometheus Maxavera integration and refinery work management processes.

Responsibilities

Manage the creation and execution of all maintenance schedules.
Develop, publish, and maintain weekly and daily maintenance schedules in accordance with refinery maintenance work management processes.
Develop and maintain integrated maintenance schedules using scheduling software and established scheduling methodologies.
Establish schedule logic, activity durations, resource requirements, and sequencing in coordination with relevant teams and contractors.
Monitor schedule performance and identify constraints, delays, conflicts, and emergent work that may affect execution.
Maintain schedule integrity by incorporating approved scope changes, resource adjustments, operational constraints, and equipment availability requirements.
Schedule and prioritize maintenance activities based on equipment criticality, safety and environmental requirements, regulatory compliance, and operational needs.
Coordinate equipment outage windows and maintenance execution plans with Operations to optimize unit availability and minimize production impacts.
Analyze labor, contractor, equipment, and material availability and allocate resources to maximize schedule attainment and workforce productivity.
Facilitate schedule review meetings to communicate priorities, resolve conflicts, and align execution plans.
Measure and report schedule compliance, schedule attainment, backlog execution, and other maintenance performance indicators.
Identify opportunities to improve maintenance scheduling processes, resource utilization, work execution efficiency, and schedule performance.
Provide schedule forecasting and resource-loading analysis to support maintenance budgeting, workforce planning, and refinery business objectives.
Perform other site-specific responsibilities as assigned.

Benefits

Remote work options for eligible positions, depending on department and/or location.
9/80 work schedule option where applicable.
Annual Vacation Incentive of 40–120 hours of additional pay for eligible employees.
Paid vacation time.
Company-paid holidays.
Caregiver leave.
401(k) match.
Pension plan.
Performance incentive.
Company-paid sick leave and long-term disability.
Medical, dental, and vision plans, with FSA and HSA options.
Company-paid life insurance for active employees.
Healthy Rewards Program.
Service Awards Program.
Educational Assistance Plan.
Dependent children scholarships.
Gym membership reimbursement.
Employee discount programs.
On-site health clinic at select locations.
On-site cafeteria at select locations.
On-site credit union and ATM at the corporate office only.
On-site fitness center at select locations.