Maintenance Mechanic Supervisor

Requirements Continued: As a condition of employment for accepting this position, you will be required to serve a probationary period during which your fitness and whether your continued employment advances the public interest will be evaluated. This probationary period is an extension of the appointment process and therefore requires the agency to determine if continued employment would advance the public interest, meet the organization goals and mission of the agency, and/or otherwise promote the efficiency of the service. In determining if your employment advances the public interest, the agency will consider: your performance and conduct; the needs and interests of the agency; whether your continued employment would advance organizational goals of the agency or the Government; and whether your continued employment would advance the efficiency of the Federal service. Under applicable law, the employment of an individual serving a probationary or trial period automatically terminates when that period ends unless the agency affirmatively certifies, in writing, that the individual's employment should continue and that their appointment should be finalized. In the absence of agency action to affirmatively certify continued employment beyond the probationary or trial period, such appointments are terminated. Upon completion of your probationary period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest. Qualifications: To qualify for this position, you must have sufficient knowledge and ability in the following job-related factors: Ability To Lead Or Supervise (SCREEN OUT) Knowledge of Equipment Assembly, Installation, Repair, etc. Technical Practices (theoretical, precise, artistic) Use of Measuring Instruments Ability To Interpret Instructions, Specification, etc. (includes blueprinting reading) Ability To Use and Maintain Tools and Equipment Knowledge of Materials If your knowledge and ability in the SCREEN OUT factor above is not sufficient, you will receive no further consideration. In preparing your application, describe in detail the experience and training which you have had that specifically prepared you for this job and to perform the duties described for this job. Experience should be clearly described and documented in your resume. The qualifications reviewer will not assume performance of such duties by Job Titles alone. Address your knowledge, skills and/or abilities in the areas shown in the job-related factors. Volunteer Experience: Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. This position is located in Cumberland Island National Seashore, in the Facilities Division. This job announcement is open to receive applications from the first 100 applicants. The job announcement will remain open until either the quota of 100 applicants, or 04/28/2026 is reached. All applications submitted by 11:59 (EST) on the closing day will receive consideration, even those that exceed the 100 applicant limit. Summary continued in Duties section below:

Position Details

• Job Title: Maintenance Mechanic Supervisor
• Company / Organisation: National Park Service
• Location: Saint Marys, Georgia
• Employment Type: Full-time
• Field / Industry: Project Management
• Work Arrangement: On-site or hybrid — Saint Marys, Georgia

About This Opportunity

This full-time opportunity at National Park Service is an excellent opening for experienced professionals in the field of project management and operations. The role is structured around an on-site or hybrid environment based in Saint Marys, Georgia and is designed for candidates who are ready to make a meaningful contribution from the moment they join.

Based in Saint Marys, Georgia, this role offers the opportunity to collaborate closely with a local team in a structured professional environment. Candidates currently based in the area or open to relocation are strongly encouraged to apply.

Whether you are an established practitioner in project management and operations or a highly skilled professional looking for your next challenge, this Maintenance Mechanic Supervisor role offers the platform to apply your expertise in a real-world, results-oriented environment. National Park Service is looking for a candidate who can hit the ground running and add genuine value to the team.

Who Should Apply

This role is ideal for candidates who have a solid background in project management and operations and a demonstrable track record of delivering high-quality results. You should possess structured thinking, stakeholder management, risk awareness, and the ability to drive projects to completion on time and within scope. Experience working with project management software, collaboration platforms, and reporting dashboards will be an advantage, though a commitment to continuous learning and professional development is equally valued.

Beyond technical or domain expertise, National Park Service is looking for someone who communicates clearly, collaborates effectively with colleagues and stakeholders, and takes ownership of their work from start to finish. If you thrive in a professional environment and are passionate about the opportunity to deliver projects efficiently, on schedule, and within budget while exceeding stakeholder expectations, we encourage you to apply.

Key Competencies for This Role

Successful candidates for the Maintenance Mechanic Supervisor position at National Park Service will typically demonstrate the following core competencies:

• Domain expertise — a strong foundation of knowledge and hands-on experience in project management and operations
• Problem-solving ability — the capacity to identify challenges, think critically, and implement practical solutions efficiently
• Communication skills — clear and professional communication with colleagues, stakeholders, and partners at all levels
• Self-management — strong time management and the ability to prioritise a varied workload while meeting deadlines
• Team collaboration — a collaborative and supportive approach to working alongside colleagues across departments or locations
• Adaptability — the ability to respond positively to change and thrive in a dynamic, evolving work environment

How to Apply

To apply for this Maintenance Mechanic Supervisor position at National Park Service, click the "Apply Now" button on this page. You will be taken directly to the official application page where you can complete and submit your application.

Before applying, please ensure that your CV or résumé is fully up to date and clearly highlights your experience and accomplishments in project management and operations. If a cover letter is included or requested, tailor it specifically to this role and explain how your background, skills, and goals align with what National Park Service is looking for in a Maintenance Mechanic Supervisor.

All applications for this role are processed directly by National Park Service. Career Nest facilitates the job discovery process and does not pre-screen or forward applications on behalf of employers. There are no fees for job seekers at any stage of the application process.

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