Jeff Greubel

Directly responsible for A&P, Structures, Avionics group for 145 Repair Station/MRO. Oversight of safety, compliance, and execution of all A&P functions during P2F Mod and Heavy Check. Ensuring / facilitating coordination between A&P, Avionics, Structures personnel on all work accomplished. Ensuring applicable, current technical data and required information is available to personnel. Ensuring personnel adhere to company policies and procedures required by the RSQCM. Ensuring proper protection and handling of all parts during the work process. Ensuring personnel comply with the FAA-approved Aspire Training Manual Ensuring / facilitating coordination between Aircraft Personnel and A&P Personnel.

Directly responsible for the Boeing 767 Heavy Maintenance program across multiple domestic and international MRO facilities. Cost tracking and forecasting system to identify variances, reduce budget risk, and provide accurate financial reports to executive leadership. Oversight of job duties, responsibilities, and audit for heavy maintenance personnel, strengthening accountability and compliance. Negotiating General Terms Agreements (GTAs) and heavy maintenance work packages with MROs, ensuring FAA compliance, operational safety, and favorable commercial terms. Conducted detailed work package reviews and root cause analysis of discrepancies to ensure cost efficiency and reliability. Built and maintained relationships with FAA inspectors, MRO leadership, OEMs, and contractors, enhancing communication and trust.

Performed a comprehensive operational assessment of Part 145 repair station workflows, identifying inefficiencies, compliance gaps, and areas for improvement. Mentored production and planning supervisors on FAA regulatory compliance, documentation accuracy, and customer service communication. Recommended strategic tool investments and staffing adjustments to improve turn times and throughput capacity. Drafted a comprehensive executive-level action plan for Avmax leadership detailing corrective actions, long-term scalability improvements, and increased customer capacity.

Directly responsible for 24 Line Maintenance bases, with 24 direct reports and oversight of 700+ mechanics, inspectors, and support staff. Standardized tooling, equipment, and GSE, reducing variance and improving efficiency across all stations. Implemented standardized maintenance policies and procedures, improving interdepartmental communication, safety, and reliability. Managed station budgets, aligning cost control with safety and compliance requirements. Conducted monthly field visits to ensure frontline engagement, effective communication, and compliance verification. Coordinated directly with FAA certificate management team, ensuring alignment on audits, corrective action programs, and ongoing compliance oversight. Coordinated directly with HR and Union Reps, ensuring thorough investigations. Oversaw IEP, DOD, FAA, and QA audits.

FAA 119 DOM for fleet of 35 ERJ-135/145 aircraft. Directly responsible for 6 maintenance stations, 4 MRO facilities, and multiple contract vendors. Managed 10 direct reports and 80+ personnel across Maintenance Control, Planning, Reliability, Training, and Inventory. Developed and standardized policies, procedures, and manuals to ensure FAA compliance and organizational consistency. Negotiated MRO and OEM contracts, balancing safety, compliance, and cost-effectiveness. Designed and implemented reliability and operational programs, including: AOG Board for real-time MEL/fleet visibility. Repeat/Chronic discrepancy program for reliability tracking. Electronic turnover and delay reporting system. Apprenticeship and OJT programs for mechanics. Aircraft conformity and acceptance inspections for new fleet acquisitions.

FAA 119 DOM during airline re-certification following acquisition of Via Airlines’ certificate. Managed FAA DCTs, tabletop exercises, and proving runs during certification. Built all Tech Ops manuals and programs, including GMM, SMS, Fatigue Risk Management, Reliability, and Chronic/Repeat programs. Directed Maintenance Control, Planning, Reliability, Engineering, Training, Records, and Tooling. Oversaw aircraft conformity inspections and fleet acceptance activities. Relocated Tech Ops from Jacksonville to Anchorage, introducing Saab 2000 operations under Aleutian Airways brand.

FAA 119 DOM for fleet of 20 ERJ-135/145 aircraft. Oversaw 4 maintenance stations, 3 MRO facilities, and multiple contract vendors. Managed 6 direct reports and 80+ personnel across Maintenance Control, Planning, Reliability, Training, and Inventory. Developed and standardized policies, procedures, and manuals to ensure FAA compliance and organizational consistency. Negotiated MRO and OEM contracts, balancing safety, compliance, and cost-effectiveness. My time with JSX was at the beginning of COVID era.

Directed 12 Line Maintenance bases, with 12 direct reports and oversight of 300+ mechanics and support staff. Standardized tooling, equipment, and GSE, reducing variance and improving efficiency across all stations. Implemented standardized maintenance policies and procedures, improving interdepartmental communication, safety, and reliability. Managed station budgets, aligning cost control with safety and compliance requirements. Conducted monthly field visits to ensure frontline engagement, effective communication, and compliance verification. Coordinated directly with FAA certificate management team, ensuring alignment on audits, corrective action programs, and ongoing compliance oversight. Coordinated directly with HR and Union Reps, ensuring thorough investigations. Oversaw IEP, DOD, FAA, and QA audits.

Oversaw 10 investigators conducting regulatory and internal compliance investigations. Oversaw reviews and approvals of corrective action cases, ensuring compliance with FAA requirements. Standardized investigative processes, enhancing quality and consistency. Served as member of CASS Board, presenting safety cases and investigations to FAA and executive leadership. Developed strong cross-departmental cooperation in addressing compliance issues.

119 Director of Maintenance of regional airline company operating 300+ aircraft (ERJ-145 & E-170 fleet) under three certificates. Directed 8 maintenance stations, heavy check facilities, Maintenance Control, Planning, Training, Engineering, and Reliability. Oversaw 12 direct reports and 300+ staff. Oversaw development of Maintenance Administration Manual, Emergency Equipment Manual, and Weight & Balance revisions. Member of CASS Board and early SMS implementation team. Delivered Safety Roadshows at bases to train staff on compliance and safety programs.