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7,5
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Basti, India
$40 USD por hora

8,5
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Noida, India
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8,5
8,5
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9,7
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7,9
7,9
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7,9
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8,3
8,3
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Islamabad, Pakistan
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8,3
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98%

Karachi, Pakistan
$15 USD por hora
Querendo contratar um Cloud Security Expert? Estes são os projetos de Cloud Security mais bem avaliados concluídos recentemente no Freelancer, selecionados com base em avaliações verificadas de clientes com nota 4,5 ou superior, e atualizados mensalmente.
O PROJETO
CloudFront was configured to offload dashboard traffic that had been routing directly through EC2, cutting egress costs by roughly 85–90% on a 6 TB monthly transfer problem. The zero-downtime cutover included resolving a post-launch authentication issue with Google login.
AVALIAÇÃO DO CLIENTE
Ashish handled our AWS cost issue end to end with strong ownership. We were losing ~$650/month on data transfer (~6 TB) because dashboard traffic was served directly from EC2. He identified the root cause, set up CloudFront, completed a zero-downtime cutover, and fixed post-go-live issues including Google login. EC2 egress dropped ~85–90%. Clear communication, reliable under pressure highly recommended for AWS cost optimisation and production CDN work.
Linux · Cloud Computing · Software Architecture
O PROJETO
Token-based access controls and origin whitelisting secured an AI Signal Analyzer for production launch inside a private member community. The freelancer delivered clean integration documentation and resolved unexpected challenges, earning strong praise from a client planning to rehire.
AVALIAÇÃO DO CLIENTE
Iosif exceeded all our expectations. Excellent developer, outstanding communication, and a true professional. He delivered a clean, well-structured solution, responded quickly, and always found practical solutions, even when unexpected integration challenges appeared. His commitment, flexibility, and attention to detail were exceptional. We are extremely happy with the result and will definitely hire him again for future development phases. Highly recommended!
Java · JavaScript · Cloud Computing
O PROJETO
Cloudflare DDoS protection, firewall rules, and SSL/TLS configurations were set up to secure the site against large-scale attacks. The work was completed by a Preferred Freelancer rated 4.8 across 300+ reviews with a 97% completion rate.
AVALIAÇÃO DO CLIENTE
It was a real help to solve our problem.
Linux · Web Security · Computer Security
O PROJETO
WAF rules, bastion SSH routing, and security group alignment against an architecture diagram were verified live over a screen-share session. The client highlighted the freelancer's AWS expertise and overnight commitment until every compliance item was resolved.
AVALIAÇÃO DO CLIENTE
I had an outstanding experience working with Rahul. His AWS expertise is exceptional. What impressed me the most was his dedication. He stayed up overnight, spending hours helping me until everything was working perfectly. That knowledge transfer was incredibly valuable. If you're looking for someone who is highly skilled in AWS, patient, committed, and genuinely invested in your success, I couldn't recommend him more highly. I'll definitely be working with them again!
Amazon Web Services · AWS Lambda
O PROJETO
The freelancer built a 500-plus-entry cybersecurity partner database spanning 19 CEE countries, covering MSSPs, resellers, system integrators, and distributors with verified contact details. The client praised the data as clean, accurate, and more complete than requested, with no duplicates found.
AVALIAÇÃO DO CLIENTE
Shakib did an excellent job. I really liked the quality of his work: the database was clean, accurate, well-structured, and even included more data than I requested. No duplicate company names or subsidiaries from other countries, clear columns, and LinkedIn pages included. Very professional and accurate work. I would gladly hire him again.
Data Entry · Excel · Market Research
A Cloud Security Expert is a cybersecurity specialist who protects cloud-based infrastructure, applications, and data across platforms like AWS, Microsoft Azure, and Google Cloud Platform from breaches, misconfigurations, and compliance failures. Hiring a freelance cloud security expert gives your business access to deep technical expertise on identity management, encryption, threat detection, and regulatory compliance without the overhead of a full-time security hire.
Cloud security freelancers assess, design, and harden the security posture of workloads running in public, private, and hybrid clouds. They identify misconfigurations in storage buckets, IAM policies, and network controls, then remediate gaps before attackers exploit them. Their work directly reduces breach risk, lowers cyber insurance premiums, and keeps regulated workloads audit-ready.
A skilled cloud security consultant translates compliance frameworks like SOC 2, ISO 27001, HIPAA, PCI-DSS, and GDPR into concrete technical controls. They also build security automation into CI/CD pipelines so vulnerabilities are caught before code reaches production.
Engagements vary in scope, but most freelance cloud security experts deliver against a defined set of outputs that map to recognised frameworks such as the CIS Benchmarks, NIST CSF, and the AWS Well-Architected Security Pillar.
Tool fluency is a strong proxy for capability. Look for hands-on experience with the platforms that match your stack.
Any organisation running workloads in the cloud benefits, but demand is highest in regulated and data-sensitive sectors.
Cloud security is a credentialled field, so verifiable qualifications and a record of delivered audits or remediations matter more than self-declared expertise.
Use these sample interview questions to test depth quickly:
Freelancer.com gives you access to a global pool of vetted cloud security professionals, from certified AWS and Azure specialists to compliance consultants and penetration testers. You can compare bids from freelancers in multiple time zones, review verified credentials, and pick the candidate whose experience matches your stack and regulatory needs. Whether you need a one-time audit, a SOC 2 readiness sprint, or ongoing security engineering support, you can hire on Freelancer.com on terms that fit your budget and timeline. Milestone Payments give you control over deliverables, and the platform's rating system surfaces consistent performers fast.
Hiring a cloud security expert works best when you treat the project post as a security brief, not a generic job ad. The clearer you are about your cloud provider, workload sensitivity, and compliance goals, the better the bids you will attract. The process below walks through posting, reviewing, and awarding the engagement.
The quality of bids you receive depends almost entirely on the quality of your brief. A good cloud security brief specifies the platforms in scope, the regulatory drivers, and the deliverable format you expect, so only freelancers with directly relevant experience apply. Head to the
Bids are short proposals, not just price tags. Strong cloud security freelancers will reference your specific platform, ask sharp clarifying questions about scope, and outline a methodology mapped to a recognised framework. Read each bid for signal that the freelancer actually understood the brief.
Final selection should combine proposal quality with hard evidence on the freelancer's profile. For cloud security work, look for consistency across multiple engagements rather than a single standout project, since one-off wins do not prove the discipline needed for audit-grade work.
A focused cloud security audit on a single AWS or Azure account typically takes one to three weeks, while full SOC 2 or ISO 27001 readiness engagements run two to six months depending on scope. Ongoing managed security or DevSecOps support is usually structured as a monthly retainer.
Yes. Many buyers post one-off engagements such as an IAM review, a Kubernetes hardening exercise, a penetration test, or a compliance gap analysis. After delivery, you can re-engage the same freelancer for follow-up remediation or quarterly reviews.
A general cybersecurity consultant covers broad domains including endpoint, network, and physical security, while a cloud security expert specialises in the architecture and controls of cloud platforms like AWS, Azure, and GCP. For workloads running in the cloud, the specialist will identify provider-specific risks a generalist often misses.
For defined deliverables such as audits, remediation, IAM redesign, or compliance prep, a freelance cloud security expert is usually faster and more cost-efficient. Agencies make sense when you need 24/7 monitoring, a managed SOC, or a multi-disciplinary team handling concurrent workstreams.
Cloud security work often requires read-only or scoped administrative access to your cloud accounts. Use NDAs, scoped IAM roles, time-limited credentials, and Freelancer.com's messaging system to document scope and access boundaries before sharing anything sensitive.

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