Hire the Best Certified Information Systems Security Professionals (CISSP)

Clients rate our Certified Information Systems Security Professionals (CISSP)
Rating is 4.7 out of 5.
4.7/5
Based on 310 client reviews
Thomas W.

Colorado Springs, Colorado

$125/hr
5.0
6 jobs

"Top Rated Plus" cybersecurity consultant and published author with 25+ years of experience specializing in penetration testing. Clients hire me when they need senior-level testing that includes clear scoping, reporting that drives remediation, and efficient execution. I’ve led red team and penetration testing work for Fortune 100 enterprises, government agencies, and startups. My assessments are designed to simulate realistic attacker behavior, prioritize what matters most, and produce results that are easy for technical teams to reproduce and fix. Areas of expertise: * Web application testing (OWASP Top 10, authentication/session flaws, access control, input validation, SSRF, IDOR, RCE) * API testing (token/session handling, authorization boundaries, input validation, business logic, fuzzing where appropriate) * Internal and external network testing (Windows, Linux, hybrid) with segmentation and control validation * Active Directory testing (enumeration, privilege escalation simulation, attack path validation) * AWS and Azure security reviews (misconfigurations, IAM privilege analysis, exposure discovery, logging and monitoring validation) * Compliance-aligned testing and guidance (PCI DSS, HIPAA, CIS, NIST and more) What you can expect: * Strong communication, documented scope, and no surprises * Findings prioritized by real-world impact, not just scanner output * Executive summary plus actionable remediation steps your team can use immediately * Optional live debrief and remediation testing Certifications: CISSP, CCSP, ISSMP, AWS Security Specialty, AWS Solutions Architect, CCNP Security, and more. Published author of multiple penetration testing books and a frequent security conference speaker.

  • Information Security
  • Certified Information Systems Security Professional
  • Penetration Testing
  • Network Security
  • Network Penetration Testing
  • Cloud Security
  • Cybersecurity Management
  • Red Team Assessment
  • OWASP
  • Security Assessment & Testing
  • Kali Linux
  • Ethical Hacking
  • Web Testing
  • Vulnerability Assessment
  • Application Security
Ali H.

Manama, Bahrain

$20/hr
4.9
178 jobs

Trusted Advisor 🥇 🚀 Get Audit-Ready in 6 Weeks — Guaranteed. Confused by compliance? I translate complex regulations into simple, actionable steps. Whether you need to win enterprise trust with ISO 27001 or unblock sales with a SOC 2 report, I provide the fastest, most cost-effective path to certification. Why hire a consultant when you can hire a Strategic Partner? As the Founder of Axipro, I’ve led over 100 successful certifications in the last year alone. We don't just "give advice"—we handle the heavy lifting. 🛠 THE GRC TOOL EXPERT Are you struggling with your automated GRC platform? I am an official partner and power user of: ✅ Drata (Gold Partner) ✅ Vanta (Expert Implementation) ✅ Secureframe, Thoropass, Sprinto, Scrut, & more. I can help you get your progress running in record time and even provide discounted subscription rates through our MSSP partnership. 🛡 ONE-STOP COMPLIANCE SHOP - Policies & Procedures: Custom-tailored, audit-ready documentation. - Risk Management: Deep-dive assessments that protect your business. - Security Questionnaires: Get them off your desk and submitted in hours, not weeks. - Vulnerability Assessment and Penetration Testings: Remediation recommendations and detailed reports to improve security posture - CPA Attestation: We have in-house CPAs to sign off on your SOC 2 Type 1 & 2 reports. 🌍 GLOBAL STANDARDS COVERED ISO 27001, 9001, 14001, 45001, 27701, 27017, 27018, 42001 (AI) | SOC 2 Type 1 & 2 | HIPAA | PCI DSS | GDPR | FedRAMP | NIST CSF | CMMC | TISAX | HITRUST | SAMA NCA ⭐ WHAT CLIENTS ARE SAYING "Ali is a lifesaver. He got us SOC 2 certified through Vanta and saved us months of work." — Founder, Druxia (USA) "Knowledgeable, professional, and incredibly responsive. Ali got us across the line with Drata for ISO 27001." — Founder, Tilt Legal (AUS) 💎 THE AXIPRO ADVANTAGE 10+ Years Experience: Lead Engineer & Auditor minds

  • SOC 2
  • ISO 27001
  • IT Compliance Audit
  • HIPAA
  • SOC 2 Report
  • PCI DSS
  • AI Compliance
  • Data Privacy
  • GDPR
  • Governance, Risk Management & Compliance
  • Penetration Testing
  • Information Security Consultation
  • AI Governance
  • AI Security
  • CMMC
  • ISO 14001
Thomas W.

Tucson, Arizona

$125/hr
5.0
94 jobs

Need an effective, defensible, responsibly-priced cybersecurity program? My consultancy has helped a wide variety of organizations - from smaller SaaS startups to larger Fortune 1000 brands you know and trust - realize comprehensive, integrated, end-to-end cybersecurity aligned with: • Institutional goals and internal risk appetite. • Client supply chain questionnaires / contract requirements. • Industry and regulatory requirements (e.g. GLBA, PCI-DSS, HIPAA, NYS DFS 23 NYCRR 500, DFARS / CMMC) • NIST Cybersecurity Framework (CSF) and / or good industry practices (e.g. SOC Readiness, NIST Special Publications 800-30, 800-37, 800-53, 800-171) My consulting practice is reputable, insured, and responsibly priced, and you can expect quality results, because I’m an award-winning, former IT / cybersecurity leader with: • Two decades of experience. • M.Sc. in Information Security & Assurance • M.B.A. in Information Technology Management • A wide variety of advanced industry certifications, including the CISSP and CISA. Beyond cybersecurity program compliance, I can represent your organization as a Chief Information Security Officer on a cost-effective, fractional basis supporting any further cybersecurity needs, including: • Risk assessments. • Audit response / defense. • Vulnerability scanning & penetration testing. • Policy development (e.g. Incident Response, Vulnerability Management, Secure Development) • Disaster recovery & business continuity planning. • Third-party risk / supply chain reviews. • Cybersecurity marketing (e.g. architecture diagrams and white paper development that illustrate, showcase good practices) • Capability / tool implementation & support (e.g. Data Loss Prevention, Multi-Factor Authentication) Wherever your organization stands in its cybersecurity journey, I’m almost always able to come up with a responsible, defensible solution within the budget available - often at a fixed cost - so please book a consultation with me to discuss your unique circumstances!

  • Certified Information Systems Security Professional
  • Application Security
  • IT Compliance Audit
  • HIPAA
  • Vulnerability Assessment
  • Security Infrastructure
  • Information Technology Strategy
  • Email Deliverability
  • Network Security
  • Security Analysis
  • Security Assessment & Testing
  • PCI DSS
  • SOC 2
  • NIST Cybersecurity Framework
  • Cybersecurity Management
Elastos C.

Harare, Zimbabwe

$50/hr
5.0
111 jobs

CISSP | CCSP | CISA | CCSK | ISO/IEC 27001 Lead Auditor | ISO 31000 Lead Risk Manager | ITIL Service (Version 5) | ITIL Product (Version 5) | Microsoft Certified: Azure AI | OpenAI Cyber Practitioner Elastos Chimwanda is a Virtual CISO (vCISO), Enterprise Security Architect and Cybersecurity, Cloud & AI Governance Advisor, helping enterprises reduce cyber risk, securely adopt AI, accelerate cloud transformation, and achieve multi-framework compliance (PCI-DSS, SOC 2, NIST, CMMC, HIPAA) through unified, scalable security and governance architectures. Core Specializations: • vCISO Advisory: Board-level risk reporting, security strategy, policy development, and roadmap execution. • Enterprise Security Architecture: Security architecture design aligned to enterprise frameworks, control rationalization, and modern security transformation. • Cloud Security Architecture: AWS, Azure, GCP, hybrid, and cloud-native security design and governance. • Security & Compliance Transformation: ISO/IEC 27001, SOC 2, NIST CSF, CMMC, HIPAA, HITRUST, PCI-DSS. • AI Governance & Security: EU AI Act, NIST AI RMF, and ISO/IEC 42001 alignment. His professional background combines hands-on enterprise security architecture with international framework development. As an Author and Lead Content Developer for ISACA Global, he has authored several authoritative manuals and audit programs utilized globally by technology risk and cybersecurity professionals, including the Official CISA Review Manual (28th Edition), the Cybersecurity Audit Study Guide (2nd Edition), and the Biometrics Audit Program (2nd Edition). Elastos is also a member of the NIST AI Cybersecurity Community of Interest (COI) and an ITIL Ambassador, reflecting his commitment to advancing AI security, technology governance, emerging cybersecurity practices, and modern IT service management. Backed by an MBA and globally recognized credentials, he combines executive leadership, enterprise security architecture, and risk-based cybersecurity expertise to help enterprises securely scale digital transformation.

  • Information Security
  • Cloud Security
  • ISO 27001
  • Zero Trust Architecture
  • Risk Management
  • Application Security
  • SOC 2
  • NIST Cybersecurity Framework
  • PCI DSS
  • CMMC
  • AI Security
  • Information Security Audit
  • AI Governance
  • HIPAA
  • NIST SP 800-53
  • ITIL
  • HITRUST Common Security Framework
  • ISO 9001
  • Penetration Testing
  • Vulnerability Assessment
Adarsh K.

Mumbai, India

$31/hr
4.9
99 jobs

TOP RATED Freelancer | 10+ Years of Experience | Your Trusted Compliance Partner 75+ clients served all with 5 * ratings The best Consultant if you are using Vanta, Drata, Scrut or Secureframe They call me "Mr. Compliance- and for good reason. While you focus on growing your business, I take care of everything compliance-related, ensuring you meet industry standards and win more deals with confidence. Whether it's SOC 2, ISO 27001, HIPAA, PCI DSS, CMMC, or FedRAMP, I make compliance effortless so you can unlock new opportunities without the hassle. Why Clients Trust Me: - Seamless Compliance: I simplify audits, security assessments, and certifications—no stress, no delays. - Growth-Driven Compliance: Compliance isn’t just a checkbox; it’s a competitive advantage. I help shorten sales cycles by getting you audit-ready fast. - End-to-End Support: From policies to risk assessments, vendor due diligence, and security questionnaires—I handle it all. - vCISO Services: Need expert guidance but not ready for a full-time CISO? I offer affordable virtual CISO (vCISO) solutions tailored to your business. - Security Strategy & TPRM: Managing third-party risks? Struggling with cloud or endpoint security? I’ve got you covered. - Maximizing Compliance Tools: Already using Vanta, Drata, Hyperproof, or Scrut but unsure what’s next? Let’s optimize your investment. Proactive, not reactive. I don’t just tick boxes—I future-proof your security and compliance programs. ** Tools & Frameworks: 🔹 Tools Expertise: JIRA, Vanta, Hyperproof, Drata, ServiceNow, AWS, Confluence, Archer, Scrut Automation 🔹 Compliance Frameworks: ISO 27001, SOC 2, FedRAMP, NIST, HIPAA, PCI-DSS, CMMC, TPRM, and more 📢 Ready to Make Compliance Work for You? Click "Invite" to connect, and let's build a stronger, more secure, and audit-ready business together. ⚠️ Note: If you're not fully committed to compliance or tend to be unresponsive, I may not be the right fit. I prioritize working with businesses serious about security and compliance success.

  • Information Security
  • Application Security
  • Risk Assessment
  • NIST Cybersecurity Framework
  • Jira
  • ISO 27001
  • SOC 2
  • CMMC
  • SOC 2 Report
  • Governance, Risk Management & Compliance
  • Application Audit
  • Sarbanes-Oxley Act
  • NIST SP 800-53
  • Mobility Work CMMS
Luciana O.

Boerne, Texas

$150/hr
5.0
247 jobs

I am the founder of BetterCyber Consulting, a cybersecurity consulting and managed services firm specializing in startups, small businesses, and mid-sized companies. As an Upwork Expert-Vetted Cybersecurity Consultant, I help businesses identify risks, implement security controls, and meet compliance requirements without unnecessary costs or complexity. My experience in cybersecurity includes positions at Fortune 100 companies like PayPal and Marathon Petroleum. I hold several security certifications and earned a master’s degree in Information Security Engineering from The SANS Technology Institute. I offer the following cybersecurity services: ● Technical Security Assessments – Security reviews for AWS, Azure, Google Cloud, Microsoft 365, Google Workspace, Slack, and more. ● Penetration Testing – Web, cloud, mobile, and on-premises security testing. ● Compliance Assessments – NIST 800-171 & 800-53, FedRAMP, ISO 27001, CIS Controls, CMMC, HIPAA, and SOC 2. ● Security Strategy & Architecture – Build scalable security programs. ● Incident Response & Threat Mitigation – Detect and respond to threats. ● Managed Security Services – Ongoing security monitoring and advisory. ● Virtual CISO (vCISO) Services – Security leadership for businesses without a full-time CISO.

  • Information Security
  • Cybersecurity Management
  • Security Policies & Procedures Documentation
  • Penetration Testing
  • Email Security
  • Security Analysis
  • Security Engineering
  • Information Security Awareness
  • Information Security Audit
  • Internet Security
  • Cloud Security
  • Risk Assessment
  • CMMC
  • NIST SP 800-53
  • PCI DSS

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How to Hire Top Certified Information Systems Security Professional (CISSP)

What is a CISSP?

A CISSP is an independent information security specialist who is certified by the International Information System Security Certification Consortium (ISC)². A CISSP offers a minimum of five years of direct, full-time security work experience in at least two of the (ISC)² information security domains and can be found via Upwork.

How do you hire a CISSP?

You can source CISSP talent on Upwork by following these three steps:

  • Write a project description. You’ll want to determine your scope of work and the skills and requirements you are looking for in a CISSP.
  • Post it on Upwork. Once you’ve written a project description, post it to Upwork. Simply follow the prompts to help you input the information you collected to scope out your project.
  • Shortlist and interview a CISSP. Once the proposals start coming in, create a shortlist of the professionals you want to interview. 

Of these three steps, your project description is where you will determine your scope of work and the specific type of CISSP you need to complete your project.

How much does it cost to hire a CISSP?

Rates can vary due to many factors, including expertise and experience, location, and market conditions.

  • An experienced CISSP may command higher fees but also work faster, have more-specialized areas of expertise, and deliver higher-quality work.
  • A contractor who is still in the process of building a client base may price their CISSP services more competitively. 

Which one is right for you will depend on the specifics of your project. 

How do you write a CISSP job post?

Your job post is your chance to describe your project scope, budget, and talent needs. Although you don’t need a full job description as you would when hiring an employee, aim to provide enough detail for a contractor to know if they’re the right fit for the project.

Job post title

Create a simple title that describes exactly what you’re looking for. The idea is to target the keywords that your ideal candidate is likely to type into a job search bar to find your project. Here are some sample CISSP job post titles:

  • Senior security administrator needed for FinTech company
  • Certified security specialist wanted to oversee company’s risk management efforts
  • Network security specialist needed to lead our security architecture program

Project description

An effective CISSP job post should include: 

  • Scope of work: From software development to overseeing risk management, list all the deliverables you’ll need. 
  • Project length: Your job post should indicate whether this is a smaller or larger project. 
  • Background: If you prefer experience with certain industries, certifications, or environments, mention this here. 
  • Budget: Set a budget and note your preference for hourly rates vs. fixed-price contracts.

CISSP job responsibilities

Here are some examples of CISSP job responsibilities:

  • Develop and manage company’s security operations
  • Establish security governance and risk management for Fortune 1000 company
  • Oversee company’s business continuity and disaster recovery planning

CISSP job requirements and qualifications

Be sure to include any requirements and qualifications you’re looking for in CISSP. Here are some examples:

  • Bachelor’s degree in IT or IS
  • Minimum three years overseeing corporate risk management program
  • Understanding of all required certifications for department security staff