Senior Generator Technician - TS​/SCI

Posted 2 days ago – be among the first 25 applicants for this role.

Job Category: Engineering and Technical Support
Time Type: Full time
Clearance: Active TS/SCI required
Travel: Up to 50% local

• Perform preventative maintenance, load bank, field diagnosis, and repairs on 50kW–2500kW stand‑alone and paralleling generators, and automatic transfer switches across CONUS and OCONUS locations, including Hawaii and South Korea.
• Diagnose and repair related electrical components: paralleling switch gear, automatic transfer switches, distribution gear, transformers, service panels, voltage regulators, troubleshooting AC and DC circuits.
• Operate and maintain auxiliary generator equipment, including fuel systems.
• Oil, grease, and adjust machinery and equipment, and make minor repairs.
• Periodically inspect to ensure all equipment and controls are operating properly and are in good condition.
• Utilize CMMS tools to manage building work orders, maintenance, repairs, and spare‑part inventory.
• Maintain consumption and production records.
• Maintain inventory lists and requisition supplies, materials, and repair parts.
• Maintain proper housekeeping of tools and power generation equipment.
• Perform various types and levels of repair on single‑phase uninterruptible power supplies (UPS), including identifying overload conditions, battery replacement, and system replacement/installation.
• Troubleshoot at the paralleling switchgears and control panels, including PLCs.
• Assist in oversight or escort for contractors on repair/renovation projects, as required.

• High School Diploma or equivalent plus a power generation certification and ten (10) years’ experience in power generation operations; or 12 years of military or civilian equivalent experience.
• Technical understanding of power generation operation and maintenance; certification from a power generation manufacturer preferred.
• Knowledge of document and report writing.
• Knowledge of safe work practices and Personal Protective Equipment (PPE).
• Knowledge of lockout and tag‑out procedures.
• Ability to communicate effectively (written and verbal).
• US Citizen with an active TS/SCI clearance.

• Culture of integrity, trust, and continuous growth.
• Flexible time‑off benefits and robust learning resources.
• Comprehensive benefits covering healthcare, wellness, financial, retirement, family support, continuing education, and paid time off.

$59,600 – $122,100 per year.

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.