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Freelance Data Security Engineer Jobs (NOW HIRING)

Monitise

Data Security Engineer

Frisco, TX

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

BOOZ, ALLEN & HAMILTON, INC.

Data Security Engineer

Honolulu, HI · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Data Security Engineer The Opportunity: As a senior data security engineer on our team, you'll be integral to architecting, deploying, and operating security solutions across various DoW clients in ...

Monitise

Data Security Engineer

Alpharetta, GA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

Monitise

Data Security Engineer

Berkeley Heights, NJ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

Fiserv, Inc.

Data Security Engineer

Columbus, OH · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

Monitise

Data Security Engineer

Omaha, NE

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

Monitise

Data Security Engineer

Columbus, OH · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and ...

Phase2 Technology

Data Security Engineer

Honolulu, HI · On-site

$86.90 - $198/hr

R0240137 The Opportunity As a senior data engineer architect on our team, you'll be integral to architecting, deploying, and operating data and data security solutions across various DoW clients in ...

Innova Solutions, Inc

Data Security Engineer

Charlotte, NC · On-site

$50 - $55/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

A client of Innova Solutions is immediately hiring for a Data Security Engineer Position type: Contract (12+ months) Location: Charlotte, NC Hybrid Onsite (3 days onsite, 2 days remote in a week) As ...

Costco IT

Security Engineer - Data Security

Issaquah, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Security Engineers identify gaps and inefficiencies and work with the business to implement solutions based on their requirements. The Data Security team is dedicated to protecting sensitive ...

General Intuition & Medal

Data Security Engineer

Manhattan, NY · On-site

$100 - $150/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

... gaming data, AI research, and high-velocity product engineering. This role secures the ... Build automated security guardrails directly into Terraform, CI/CD, and Kubernetes deployments.

Cloud Peritus

Data Security Engineer

Stamford, CT

... data/database security engineering and governance Deep expertise in database security, particularly SQL Server Comprehensive understanding of data warehouse/data lake architectures and tools ...

Booz Allen Hamilton, Inc.

Data Security Engineer

Honolulu, HI · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Data Security Engineer The Opportunity: As a senior data engineer architect on our team, you'll be integral to architecting, deploying, and operating data and data security solutions across various ...

Booz Allen Hamilton, Inc.

Data Security Engineer

Honolulu, HI · On-site +1

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Share Data Security Engineer The Opportunity: As a senior data engineer architect on our team, you'll be integral to architecting, deploying, and operating data and data security solutions across ...

Booz Allen Hamilton

Data Security Engineer

Honolulu, HI · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Data Security Engineer The Opportunity: As asenior datasecurityengineeron our team,you'llbeintegral to architecting, deploying, andoperatingsecurity solutions across variousDoWclientsin the Indo ...

Leidos

Data Security Engineer

Adelphi, MD · Hybrid

$87K - $157K/yr

Leidos is seeking a Data Security Engineer to build, optimize, and sustain the cybersecurity data pipelines that power these defensive operations. You will ingest, normalize, enrich, and manage high ...

New

Cloud Peritus

Data Security Engineer

Stamford, CT · On-site

... experience in data/database security engineering and governance • Deep expertise in database security, particularly SQL Server • Comprehensive understanding of data warehouse/data lake ...

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Showing results 21-40

All JobsData Security Engineer JobsFreelance Data Security Engineer Jobs

Freelance Data Security Engineer information

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$47

$132

How much do freelance data security engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for freelance data security engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What does a freelance data security engineer do?

A Freelance Data Security Engineer is an independent professional who specializes in protecting digital data from unauthorized access, breaches, and cyber threats. They assess security risks, design and implement security protocols, and ensure compliance with data protection regulations for their clients. Their work may include tasks like conducting security audits, developing encryption strategies, and responding to security incidents. As freelancers, they often work with multiple organizations on a project or contract basis, offering flexibility and specialized expertise.

What are some common challenges freelance data security engineers face when working with multiple clients?

Freelance Data Security Engineers often navigate varied security policies, technology stacks, and compliance requirements across different clients. Balancing multiple projects can require effective time management and clear communication to ensure all security standards are met without conflicts. Adapting quickly to each organization's unique data environments and building trust remotely are also key challenges, but they offer opportunities to develop a broad skill set and professional network.

What is the difference between Freelance Data Security Engineer vs Freelance Cybersecurity Analyst?

AspectFreelance Data Security EngineerFreelance Cybersecurity Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentConsulting, project-based, remote or on-siteConsulting, monitoring, incident response, remote or on-site
Industry UsageData protection, encryption, security architectureThreat analysis, vulnerability assessment, security monitoring

Both roles often require similar certifications and work in consulting environments. However, Data Security Engineers focus on designing and implementing security systems, while Cybersecurity Analysts primarily monitor and analyze security threats. The roles are complementary but distinct in their core responsibilities.

What are the key skills and qualifications needed to thrive as a freelance data security engineer?

To thrive as a Freelance Data Security Engineer, you need a strong background in cybersecurity fundamentals, encryption techniques, and risk assessment, typically supported by a degree in computer science or related field and industry certifications like CISSP or CEH. Familiarity with security tools such as firewalls, intrusion detection/prevention systems, and cloud security platforms is often required. Exceptional problem-solving, communication, and self-management skills help you stand out when working independently with diverse clients. These skills and qualities are crucial to effectively protect sensitive data, maintain client trust, and deliver secure solutions in dynamic, remote work environments.

What cities are hiring for Freelance Data Security Engineer jobs?

Cities with the most Freelance Data Security Engineer job openings:

What are the most commonly searched types of Data Security Engineer jobs?

The most popular types of Data Security Engineer jobs are:

What states have the most Freelance Data Security Engineer jobs?

States with the most job openings for Freelance Data Security Engineer jobs include:

Freelance Data Security Engineer jobs near you

Data Security Engineer

Prophecy Technologies

Phoenix, AZ • On-site

Full-time

Posted 11 days ago

Job description

Role Overview:
The Data Security Posture Management (DSPM) Engineer will serve as an operations and engineering resource within the DSPM team, focusing on the implementation and daily management of data security controls across the enterprise. This role involves leveraging platforms like IGDC/1touch for on-premises environments and Cortex for cloud platforms to onboard data sources, maintain integrations, and ensure robust data discovery, classification, and policy enforcement.
Key Responsibilities:
  • Support the implementation and day-to-day management of data security controls within the DSPM team.
  • Utilize IGDC/1touch for on-premises and Cortex for cloud platforms to onboard data sources.
  • Maintain integrations and ensure effective data discovery, classification, and policy enforcement.
  • Collaborate with internal teams, infrastructure teams, and vendor partners to troubleshoot issues, optimize configurations, and ensure stable and secure operations.
  • Monitor system health, resolve incidents, and drive continuous improvements in DSPM tool performance and coverage.
  • Assist in coordinating with cross-functional teams to implement enhancements, manage updates, and address data security risks identified through DSPM tooling.
  • Contribute to operational documentation, reporting, and metrics.
  • Provide engineering support for scaling DSPM capabilities across both on-premises and cloud environments.
  • Ensure alignment with organizational security and compliance objectives.

Required Skills:
  • 5+ years of experience in cybersecurity, data security, or data engineering with a strong focus on data discovery, classification, or Security Posture Management (SSPM).
  • Strong expertise in modern data architectures, including data lakes, warehouses, and distributed systems.
  • Proficiency with structured and unstructured data ecosystems.
  • Expertise in data classification methodologies and regulatory frameworks such as PCI and PII.
  • Demonstrated experience in designing and implementing enterprise-scale integrations, including data catalog platforms, ITAM / CMDB systems, and SIEM / SOAR or security analytics platforms.
  • Strong technical skills in APIs and integration patterns, specifically REST and event-driven architectures.
  • Proficiency in programming/scripting, with Python being preferred.
  • Experience with cloud platforms such as AWS, Azure, or GCP.

Qualifications:
  • Minimum of 5 years of relevant experience in cybersecurity, data security, or data engineering.

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