Hire the Best Certified CompTIA Certified Professionals

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David M.

Tonbridge, United Kingdom

$50/hr
5.0
3 jobs

๐Ÿ”’ You need security that actually works โ€” not a report that says it does. The organisations I work with want to find the vulnerabilities that matter, fix them with confidence, and get on with growing their business without security becoming the thing that stops them. I have delivered over 1,000 commercial penetration tests across 27 years. Not side projects. Not internal assessments. Full mission-critical engagements for high street and investment banks, hedge funds, insurance firms, government departments, police, military, national infrastructure, retailers, law firms, airports and more. I led the security architecture for the Athens 2004 Olympics internet-facing systems. I was lead architect on the UK Cyber Essentials scheme at launch. I have published in commercial security press and guest lectured at universities. There is a difference between someone who does penetration testing and someone who has seen every flavour of environment, every attack pattern, and every way organisations deceive themselves about their security posture. That difference is what you are hiring. ๐ŸŽฏ Where can I help: ๐Ÿ—ก๏ธ Network & Infrastructure Penetration Testing โ€” adversarial testing of internal and external infrastructure, finding exploitable exposures before an attacker does. ๐ŸŒ Application Penetration Testing โ€” web application and API security testing against real attack patterns: authentication, authorisation, input handling and business logic flaws. โ˜๏ธ Microsoft 365 Security Assessment โ€” Entra ID, Conditional Access, PIM, Intune, DLP, sensitivity labelling, Exchange Online and Defender for Office 365. ๐Ÿ”ท Azure Security Assessment โ€” identity and access management, network controls, storage and key management, Defender for Cloud posture, and monitoring coverage. ๐ŸŸข Google Workspace, GCP & AWS Security Assessments โ€” configuration and access control assessments across Google and Amazon cloud environments. ๐Ÿ›๏ธ Security Architecture and Risk Advisory โ€” senior technical input on architecture decisions, control design and risk without a full engagement commitment. ๐Ÿ‘ค Every engagement is delivered directly by me โ€” David Morgan, founder of Metis Security. No account management layer, no junior handoffs, no templated output. You work with the person conducting the analysis and writing the report. ๐Ÿ“‹ How I work is as important as what I find Every finding in my reports is one I will defend as genuinely material to your environment. No padding, no low-hanging fruit included to justify the fee, no default risk ratings copied from a scanner. If your context changes the risk, the rating reflects that. What you receive: โœ… A visually structured report with clear separation between executive summary, findings and remediation roadmap โ€” written to be read by people who are not security specialists โœ… Risk ratings adjusted to your specific environment and context, not defaulted from a tool โœ… A prioritised remediation roadmap so your team knows exactly what to fix first and why it matters commercially โœ… Immediate escalation of any high-risk finding or schedule-affecting issue during the engagement โ€” you are never waiting until the end to hear something important โœ… Daily status updates so you always know where the engagement stands โœ… A debrief call at close to walk through findings, answer questions and finalise the report before it is delivered CISSP | ISSAP | Microsoft Security certifications | 27 years If you need to know whether your environment is genuinely secure โ€” not whether it looks configured โ€” I am worth a conversation.

  • Penetration Testing
  • Web Application Security
  • Network Penetration Testing
  • Office 365
  • Microsoft Azure
  • Cloud Security
  • Network Security
  • Vulnerability Assessment
  • Security Assessment & Testing
  • Cybersecurity Management
  • Zero Trust Architecture
  • Security Analysis
  • Google Cloud Platform
  • Google Workspace
  • Amazon Web Services
  • NIST Cybersecurity Framework
  • Microsoft 365 Copilot
  • Internet Security
  • Information Security Audit
  • Information Security Consultation
Jayesh Kumar S.

Bengaluru, India

$60/hr
5.0
3 jobs

๐Ÿš€ Accelerate Growth: Millions in Reach for Startups with Enterprise Sales I help founders, CTOs, and CEOs bridge the gap to enterprise-level sales, unlocking millions in business opportunities for their startups. Collaborate with the top vCISO, Security, and Compliance specifically focused on empowering startups and scale-ups. Security Consultant experience in designing and delivering enterprise-scale security solutions across AWS, Azure, and Google Cloud. Specialised in Zero Trust architecture and Microsegmentation, with strong expertise in implementing advanced, AI-driven security solutions. Proficient in end-to-end security architecture, including HLD/LLD design, cloud migrations, and security tool integration. Extensive experience securing telecom environments (4G/5G, WiFi, FTTx) through security assessments and penetration testing. A trusted advisor to CIO/CTO stakeholders, with a strong focus on translating business requirements into resilient, scalable, and future-ready security architectures. ๐ŸŒŸ Call to Action: Your First Consultation is on me. Message Me Directly for discussing more (Absolutely FREE) ๐Ÿšจ Achieving your Compliance Certification guarantees my investment! -- If not all the fees will be REFUNDED ๐Ÿšจ ๐Ÿ”๐Ÿ˜ฅ Struggling to keep up with Security and Privacy compliance? Is developing your product or business taking a backseat to endless meetings and paperwork? Don't let compliance slow you down. ๐Ÿซด๐Ÿป We offer: ๐Ÿ” Fast Security and Privacy Training: Get your team up to speed quickly. โ˜๏ธ ๐Ÿ” Cloud security assessments: Secure your AWS, GCP, or Azure environment. ๐Ÿ’ป๐Ÿ” Endpoint security and penetration testing: Identify and address vulnerabilities. ๐Ÿ“‰ Reduce sales cycles? ๐Ÿ“‹๐Ÿ“œ Be prepared with answers to security and privacy questionnaires and close deals faster. ๐Ÿ’ธ๐Ÿ’ต Get an affordable security expert: ++ Our fractional vCISO service provides continuous access to a certified security, compliance, and privacy professional โ€“ at a fraction of the cost of a full-time hire. ๐Ÿฅ‡ Plus, we address the unique challenges of AI security and privacy. Upwork's only TRUSTED and EXPERIENCED Advisors who deal in AI Security and Privacy. ++ Focus on what matters most โ€“ growing your business โ€“ and leave security to us. ๐Ÿค๐Ÿป Working with me, you will get: ๐Ÿ“ˆ Focus on Growth, We Handle Security: Free yourself from the complexities of security and compliance management. We'll handle it all, so you can focus on building and scaling your company. ๐Ÿ” Expert Security, Delivered End-to-End: Our team of security professionals will manage your security needs comprehensively, from strategy to implementation. ๐Ÿ“ˆGrow with Confidence: We're invested in your long-term success. We'll build a robust security framework that empowers you to achieve your growth goals and attract enterprise clients. ๐ŸŒŸ Your Trusted Security Team: Gain access to a curated pool of top-tier security professionals for every area, including SecOps, DevOps, Cloud Security, penetration testing, application security, and endpoint security. ๐ŸŒŸ The ONLY DATA CENTER specialist on Upwork who has experience handling Complex DC infrastructure and DC Solutions.

  • Data Center
  • Tech & IT
  • Troubleshooting
  • Operating System
  • Cisco Certified Internetwork Expert
  • Cisco UCS
  • Server Virtualization
  • Course Creation
  • Content Creation
  • Network Security
  • Security Management
  • Cloud Security
  • Cybersecurity Management
Aamir T.

Oakley, California

$40/hr
4.4
53 jobs

Organizations don't fail because they lack technology. They fail because security weaknesses remain undiscovered until attackers exploit them. ๐‘จ๐’“๐’† ๐’š๐’๐’– ๐’๐’๐’๐’Œ๐’Š๐’๐’ˆ ๐’‡๐’๐’“ ๐’‚ ๐’„๐’š๐’ƒ๐’†๐’“๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š ๐’‘๐’“๐’๐’‡๐’†๐’”๐’”๐’Š๐’๐’๐’‚๐’ ๐’˜๐’‰๐’ ๐’„๐’‚๐’ ๐’Š๐’…๐’†๐’๐’•๐’Š๐’‡๐’š ๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š ๐’“๐’Š๐’”๐’Œ๐’”, ๐’”๐’•๐’“๐’†๐’๐’ˆ๐’•๐’‰๐’†๐’ ๐’š๐’๐’–๐’“ ๐’Š๐’๐’‡๐’“๐’‚๐’”๐’•๐’“๐’–๐’„๐’•๐’–๐’“๐’†, ๐’Š๐’Ž๐’‘๐’“๐’๐’—๐’† ๐’„๐’๐’Ž๐’‘๐’๐’Š๐’‚๐’๐’„๐’† ๐’‘๐’๐’”๐’•๐’–๐’“๐’†, ๐’‚๐’๐’… ๐’”๐’†๐’„๐’–๐’“๐’† ๐’š๐’๐’–๐’“ ๐’„๐’๐’๐’–๐’… ๐’†๐’๐’—๐’Š๐’“๐’๐’๐’Ž๐’†๐’๐’•๐’” ๐’ƒ๐’†๐’‡๐’๐’“๐’† ๐’‚๐’•๐’•๐’‚๐’„๐’Œ๐’†๐’“๐’” ๐’‡๐’Š๐’๐’… ๐’—๐’–๐’๐’๐’†๐’“๐’‚๐’ƒ๐’Š๐’๐’Š๐’•๐’Š๐’†๐’”? I help startups, enterprises, and government organizations build secure, compliant, and resilient environments. ๐‘พ๐’Š๐’•๐’‰ 15+ ๐’š๐’†๐’‚๐’“๐’” ๐’๐’‡ ๐’‰๐’‚๐’๐’…๐’”-๐’๐’ ๐’†๐’™๐’‘๐’†๐’“๐’Š๐’†๐’๐’„๐’† ๐’Š๐’ ๐’„๐’š๐’ƒ๐’†๐’“๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š, ๐’Š๐’๐’‡๐’๐’“๐’Ž๐’‚๐’•๐’Š๐’๐’ ๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š, ๐’”๐’š๐’”๐’•๐’†๐’Ž ๐’‚๐’…๐’Ž๐’Š๐’๐’Š๐’”๐’•๐’“๐’‚๐’•๐’Š๐’๐’, ๐’„๐’๐’๐’–๐’… ๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š, ๐’„๐’๐’Ž๐’‘๐’๐’Š๐’‚๐’๐’„๐’†, ๐’‚๐’๐’… ๐‘ซ๐’†๐’—๐‘บ๐’†๐’„๐‘ถ๐’‘๐’”, ๐‘ฐ ๐’…๐’†๐’๐’Š๐’—๐’†๐’“ ๐’‘๐’“๐’‚๐’„๐’•๐’Š๐’„๐’‚๐’ ๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š ๐’”๐’๐’๐’–๐’•๐’Š๐’๐’๐’” ๐’•๐’‰๐’‚๐’• ๐’“๐’†๐’…๐’–๐’„๐’† ๐’“๐’Š๐’”๐’Œ ๐’‚๐’๐’… ๐’”๐’–๐’‘๐’‘๐’๐’“๐’• ๐’ƒ๐’–๐’”๐’Š๐’๐’†๐’”๐’” ๐’ˆ๐’“๐’๐’˜๐’•๐’‰. I do not provide generic recommendations or automated scan reports. I deliver actionable security insights, practical remediation strategies, and measurable improvements that directly support business objectives. ๐–๐ก๐ž๐ง ๐œ๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐ž๐ง๐ ๐š๐ ๐ž ๐ฆ๐ž, ๐ญ๐ก๐ž๐ฒ ๐ ๐š๐ข๐ง ๐š ๐ฌ๐ž๐œ๐ฎ๐ซ๐ข๐ญ๐ฒ ๐ฉ๐š๐ซ๐ญ๐ง๐ž๐ซ ๐œ๐š๐ฉ๐š๐›๐ฅ๐ž ๐จ๐Ÿ ๐ฎ๐ง๐๐ž๐ซ๐ฌ๐ญ๐š๐ง๐๐ข๐ง๐  ๐›๐จ๐ญ๐ก ๐ญ๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐œ๐ก๐š๐ฅ๐ฅ๐ž๐ง๐ ๐ž๐ฌ ๐š๐ง๐ ๐›๐ฎ๐ฌ๐ข๐ง๐ž๐ฌ๐ฌ ๐ซ๐ž๐ช๐ฎ๐ข๐ซ๐ž๐ฆ๐ž๐ง๐ญ๐ฌ. ๐Ÿ’ผ ๐„๐ฑ๐ฉ๐ž๐ซ๐ญ๐ข๐ฌ๐ž: โœ” Penetration Testing (Web, API, Network, Cloud) โœ” Vulnerability Assessment & Risk Management โœ” ISO 27001, SOC 2, NIST & Security Compliance โœ” Cloud Security (AWS & Azure) โœ” DevSecOps & CI/CD Security โœ” Identity & Access Management (IAM) โœ” Windows & Linux System Administration โœ” Security Architecture & Infrastructure Hardening โœ” SIEM, Security Monitoring & Incident Response ๐Ÿ› ๏ธ ๐–๐ก๐š๐ญ ๐ˆ ๐ƒ๐ž๐ฅ๐ข๐ฏ๐ž๐ซ ๐Ÿ”น Comprehensive Security Assessments ๐Ÿ”น Actionable Remediation Recommendations ๐Ÿ”น Compliance Gap Analysis & Readiness Support ๐Ÿ”น Cloud & Infrastructure Security Reviews ๐Ÿ”น Secure DevOps Implementation ๐Ÿ”น Security Policies, Standards & Procedures ๐Ÿ”น Risk Reduction & Security Improvement Strategies โญ ๐–๐ก๐ฒ ๐–๐จ๐ซ๐ค ๐–๐ข๐ญ๐ก ๐Œ๐ž? โœ” 15+ Years of Proven Cybersecurity Experience โœ” Expertise Across Security, Compliance, Infrastructure, and Cloud โœ” Business-Focused Security Solutions โœ” Strong Technical and Strategic Leadership โœ” Deep Understanding of Modern Threat Landscapes โœ” Clear Communication and Executive-Level Reporting โœ” Trusted Advisor for Long-Term Security Initiatives โœ” Hands-On Experience with Complex Security Environments Cybersecurity is no longer optional. A single vulnerability, misconfiguration, or compliance failure can lead to financial loss, operational disruption, regulatory penalties, and reputational damage. ๐‘ฐ ๐’…๐’๐’'๐’• ๐’‹๐’–๐’”๐’• ๐’Š๐’…๐’†๐’๐’•๐’Š๐’‡๐’š ๐’—๐’–๐’๐’๐’†๐’“๐’‚๐’ƒ๐’Š๐’๐’Š๐’•๐’Š๐’†๐’”, ๐‘ฐ ๐’‰๐’†๐’๐’‘ ๐’๐’“๐’ˆ๐’‚๐’๐’Š๐’›๐’‚๐’•๐’Š๐’๐’๐’” ๐’†๐’๐’Š๐’Ž๐’Š๐’๐’‚๐’•๐’† ๐’“๐’Š๐’”๐’Œ๐’”, ๐’”๐’•๐’“๐’†๐’๐’ˆ๐’•๐’‰๐’†๐’ ๐’…๐’†๐’‡๐’†๐’๐’”๐’†๐’”, ๐’‚๐’๐’… ๐’ƒ๐’–๐’Š๐’๐’… ๐’”๐’†๐’„๐’–๐’“๐’Š๐’•๐’š ๐’‘๐’“๐’๐’ˆ๐’“๐’‚๐’Ž๐’” ๐’•๐’‰๐’‚๐’• ๐’”๐’–๐’‘๐’‘๐’๐’“๐’• ๐’ƒ๐’–๐’”๐’Š๐’๐’†๐’”๐’” ๐’ˆ๐’“๐’๐’˜๐’•๐’‰. ๐ˆ๐Ÿ ๐ฒ๐จ๐ฎ'๐ซ๐ž ๐ฅ๐จ๐จ๐ค๐ข๐ง๐  ๐Ÿ๐จ๐ซ ๐š ๐œ๐ฒ๐›๐ž๐ซ๐ฌ๐ž๐œ๐ฎ๐ซ๐ข๐ญ๐ฒ ๐ฉ๐ซ๐จ๐Ÿ๐ž๐ฌ๐ฌ๐ข๐จ๐ง๐š๐ฅ ๐ฐ๐ก๐จ ๐œ๐จ๐ฆ๐›๐ข๐ง๐ž๐ฌ ๐๐ž๐ž๐ฉ ๐ญ๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐ž๐ฑ๐ฉ๐ž๐ซ๐ญ๐ข๐ฌ๐ž with a business-focused approach, let's discuss how I can help secure your environment. Connect with me today! ๐ŸŒ #CyberSecurity #InformationSecurity #Pentest #Compliance # DevOps #System Administration #IAM #GRC #CloudSecurity #SecurityOps #NIST #GuardianOfYourData #Cybersecurity #EthicalHacking #InformationSecurity

  • Information Security
  • Penetration Testing
  • Network Security
  • Cloud Security
  • Cloud Testing
  • Threat Detection
  • Microsoft Azure
  • Compliance
  • SOC 2
  • Linux System Administration
  • Vulnerability Assessment
  • DevOps
  • ISO 27001
  • Risk Assessment
  • Incident Response Plan
  • Google Workspace Administration
  • Data Analysis
  • Encryption
  • Investigative Reporting
  • Information Security Audit
William P.

Rutherfordton, North Carolina

$150/hr
5.0
42 jobs

UpWork Recognition: Expert-Vetted | Top-Rated Plus | 100% Job Success Score I provide affordable cyber security solutions to startups, small and medium-sized businesses, non-profits, and other organizations. I organizations that need improved security but don't have the budget to support an enterprise level. I work with these companies to create a security solution that is both affordable and effective. In today's world of ever-increasing cyber threats where small businesses are targeted more frequently, it is vital that these companies have IT Security systems in place. Statistics show that nearly half of small companies that suffer a cyber breach never recover. SPECIALITES: โ€ข Vulnerability Analysis โ€ข Penetration Testing โ€ข Compliance Assessment โ€ข Network Security Planning โ€ข Consultation โ€ข Managed Security Services โ€ข Risk Assessment & Management CMMC, HIPAA, SOC2, GDPR,

  • Ethical Hacking
  • Cybersecurity Management
  • Regulatory Compliance
  • Risk Assessment
  • Penetration Testing
  • Security Analysis
  • Information Security
  • Vendor Management
  • Data Privacy
Kabeer M.

Lahore, Pakistan

$30/hr
5.0
19 jobs

Highly motivated and detail-oriented professional with a strong technical background and a commitment to continuous learning. Proficient in administration and cybersecurity, with recent certifications as a Cisco Certified Network Associate (CCNA) and CompTIA Security+. Currently enrolled in a BS Cybersecurity program at UMT. Equipped with comprehensive knowledge of cybersecurity principles, threat detection, and risk management. Seeking an opportunity to leverage my skills and experience in a challenging and dynamic role within the cybersecurity field.

  • Network Administration
  • NIST Cybersecurity Framework
  • Network Security
  • Cybersecurity Management
  • Web App Penetration Testing
  • Cryptography
  • Network Engineering
  • Automation
Ezra P.

Fredericksburg, Virginia

$35/hr
5.0
6 jobs

Experienced IT Technician | Microsoft 365, Networking, Remote Support I'm a Level 2 IT Support professional with over 7 years of experience in managing Microsoft 365 environments, troubleshooting complex networking issues, and delivering high-quality remote technical support. Core Skills: Microsoft 365 Administration (Exchange, Teams, SharePoint, Intune) VPN, DNS, DHCP, and Firewall configuration PowerShell scripting for automation Windows 10/11, Azure AD, Entra ID Remote support tools: AnyDesk, TeamViewer, Quick Assist Iโ€™ve worked with organizations from startups to enterprises, always focusing on fast issue resolution and detailed documentation. If you're looking for someone to step in and solve IT problems with little hand-holding โ€” Iโ€™m your guy. Let's talk about how I can help keep your systems secure, optimized, and running smoothly

  • CompTIA
  • Microsoft Windows
  • Administrate
  • Firewall
  • Windows Administration
  • Testing
  • Software Testing
  • Test Results & Analysis
  • Server
  • Customer Support
  • IT Support
  • Windows 11 Administration
  • Microsoft Active Directory
  • Google Workspace Administration

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