Here are my recommendations, from the perspective of a seasoned career consultant with an expertise in deciphering job advertisements:

Tips to be Successful Over the years, and quite often with job vacancies in Zimbabwe, you cannot ignore the relevance of the following:

1. Molding your CV: Structure your CV to highlight your experience in the Security Marketing industry, especially if it's within the 1-3 years' range specified.

2. Required Qualifications and Skills: Specifically emphasize on your Diploma/Degree in Business, Marketing, Security or E-commerce. If you have that, you have satisfied a pivotal job requirement that boosts your employability.

3. Presenting a Network: Companies, especially for jobs in Zimbabwe, appreciate if you have an established network in the industry. If applicable, mention the contacts you have made and why they will be beneficial in fulfilling your roles.

4. Experience over Age: The age requirement features prominently. Though important, it's your experience that will give you an edge. Speak to that regardless of your age.

5. Application Presentation: Your email should be extremely professional, addressed to the right person, and the content should be concise. Your CV too must be structured appropriately and error free.

Noteworthy Areas In my experience, the following aspects often oversee, but they need more attention when applying for jobs in ZW:

1. Application Deadline: The deadline for application submission, 21 December 2023 is non-negotiable, it's imperative to send your application before this date.

2. Job Start Date: This position begins in January 2024, so be prepared for that.

3. Reapplications: Those who have applied before cannot apply again. This is a common aspect observed in many job vacancies in Zim.

4. Required Experience: The mentioned experience in Security Marketing industry is not just desirable, but necessary.

5. Mandatory Driving License: A requirement often overlooked, but a driving license is a requirement for this job, hence forming a critical part in your application.

Stand-out Strategies While applying for jobs in Zimbabwe, keep these methods in mind:

1. Tailored Cover Letter: Your cover letter should address the specifications in the job description, explicitly stating how your experience aligns with the company's needs.

2. Quantifiable Achievements: Specify your successes numerically. E.g., 'Hit/exceeded sales targets by X%.'

3. Follow-up: A polite follow-up shows commitment and can help your name stick in the recruiter’s mind.

Advert Analysis In many Zimbabwean jobs, the follows ones are often overlooked by novice applicants:

1. Personal Network: The job description mentions a 'proven database and networks.' In a vast job market like Zimbabwe, employers value candidates with established industry contacts that can translate into potential clients.

2. Prior Applicants: It is easy to miss, but the notice states that previous applicants need not reapply. This is crucial, as it can save an applicant's time and energy.

3. Required Certifications: The advertisement subtly indicates a preference for candidates aged between 28 to 49 years old. However, do not let this deter you, if you don't fall in this bracket but possess required experience and qualifications.

In conclusion, thoroughness in addressing job demands, aligning your CV accordingly, and having a unique, to-the-point cover letter will give you an edge in securing lucrative employment opportunities in Zimbabwe.