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Freelance Network Security Engineer Jobs (NOW HIRING)

Whopper Technologies

Network Security Engineer

Memphis, TN · On-site

$101K - $138K/yr

Network Security Engineer Location: onsite in Memphis, TN Seniority on the skill/s required on this requirement: Intermediate Estimated Duration: Long term contract Work authorization: any (candidate ...

Sensiple Inc.

Network Security Engineer

Plano, TX · Hybrid

$100K - $137K/yr

Network Security Engineering * Design, deploy, and optimize network security technologies including: * Next-generation firewalls * IDS/IPS * Secure web gateways * Network access control (NAC) * VPN ...

Tata Consultancy Services

Network Security Engineer

Plano, TX · On-site

$100K - $137K/yr

Tata Consultancy Services is seeking a Network Security Engineer to enhance their technology function. The role involves designing, configuring, and managing network security solutions, ensuring high ...

xAI

Network Security Engineer

Palo Alto, CA

$180K - $440K/yr

We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching ...

Booz Allen Hamilton

Network Security Engineer

San Antonio, TX · On-site

$94K - $129K/yr

Network Security Engineer The Opportunity: A well-designed secure network is critical to move data and enable the Department of Defense(DoD)to achieve their mission, but how can an organization make ...

ConglomerateIT LLC

Network security Engineer

Atlanta, GA · On-site

$100K - $137K/yr

Network security Engineer Tax Term: W2/1099/ C2C Only Location: Atlanta- Onsite Employment Type: Contract About us Conglomerate IT is a certified and a pioneer in providing premium end-to-end Global ...

NexTech Solutions

Network Security Engineer

Bartlett, TN

$89K - $123K/yr

Network Security Engineer Location: Memphis, TN (Onsite MondayFriday) Overview A growing organization is seeking an experienced Network Security Engineer to support and secure enterprise network ...

TPG Staffing

Network/Security Engineer

Edison, NJ · On-site

$130K - $150K/yr

Job Title - Network/Security Engineer Help expand the boundaries of cutting-edge fintech security. Our client, a successful financial technology and services company, currently seeks a detail ...

Ralliant

Network Security Engineer

Raleigh, NC · On-site +1

$101K - $139K/yr

The Network Security Engineer designs, implements, and operates security controls for Ralliant's network and on-premises infrastructure environments across campus, data center, WAN, and cloud ...

Cymertek

Network Security Engineer

Honolulu, HI · On-site

$103K - $141K/yr

Network Security Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Network ...

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Freelance Network Security Engineer information

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$124.9K

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How much do freelance network security engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for freelance network security engineer in the United States is $124,948.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $143,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by freelance network security engineers when working with multiple clients?

Freelance network security engineers often juggle multiple projects simultaneously, each with unique network architectures, security policies, and compliance requirements. One common challenge is adapting quickly to different environments while ensuring consistent quality and up-to-date best practices across all clients. Communication can also be complex, as freelancers must coordinate with various IT teams, stakeholders, and sometimes non-technical staff to implement security measures effectively. Time management and staying current with evolving security threats are essential for success in this role.

What are the key skills and qualifications needed to thrive as a Freelance Network Security Engineer, and why are they important?

To thrive as a Freelance Network Security Engineer, you need strong expertise in network protocols, cybersecurity principles, and vulnerability assessment, often supported by a degree in computer science or related certifications like CISSP or CompTIA Security+. Proficiency with firewalls, intrusion detection/prevention systems (IDS/IPS), and security tools such as Wireshark and Metasploit is typically required. Excellent problem-solving, self-motivation, and communication skills help you manage clients and adapt to varied project demands. These skills ensure you can effectively secure diverse networks, communicate risks, and deliver tailored security solutions for each client.

What are freelance network security engineers?

Freelance network security engineers are independent professionals who specialize in protecting computer networks from unauthorized access, cyber threats, and data breaches. They work on a contract or project basis for various clients, rather than being employed by a single company. Their tasks often include conducting security assessments, implementing firewalls, monitoring network activity, and responding to security incidents. Freelance network security engineers must keep up-to-date with the latest cybersecurity trends and threats, and often work remotely, providing flexible solutions tailored to each client’s needs.

What is the difference between Freelance Network Security Engineer vs Network Security Analyst?

AspectFreelance Network Security EngineerNetwork Security Analyst
CertificationsCCNA, CISSP, CEHCISSP, CompTIA Security+
Work EnvironmentIndependent, remote or on-site client projectsIn-house or security team, often in corporate offices
Employer/Industry UsageFreelance/consulting firms, tech companies, startupsFinancial institutions, government agencies, large corporations

Freelance Network Security Engineers typically work independently on various client projects, focusing on designing and implementing security measures. In contrast, Network Security Analysts usually work within organizations' security teams, monitoring and analyzing security threats. Both roles require similar certifications but differ in work setting and employment structure.

More about Freelance Network Security Engineer jobs
What cities are hiring for Freelance Network Security Engineer jobs? Cities with the most Freelance Network Security Engineer job openings:
What are the most commonly searched types of Network Security Engineer jobs? The most popular types of Network Security Engineer jobs are:
What states have the most Freelance Network Security Engineer jobs? States with the most job openings for Freelance Network Security Engineer jobs include:
What job categories do people searching Freelance Network Security Engineer jobs look for? The top searched job categories for Freelance Network Security Engineer jobs are:
Freelance Network Security Engineer jobs near you
Infographic showing various Freelance Network Security Engineer job openings in the United States as of May 2026, with employment types broken down into 1% As Needed, 94% Full Time, 1% Part Time, and 4% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $124,948 per year, or $60.1 per hour.

Network Security Engineer

Oneida Technical Solutions

West Point, NY • On-site

$105K - $120K/yr

Full-time

Posted 12 days ago

Job description

Network Security Engineer
Oneida Technical Solutions (OTS), headquartered in Oneida, New York, is a tribally-owned, dynamic, and growth-oriented firm focused on serving the Information Technology (IT) and Cybersecurity needs of the U.S. Department of Defense (DoD).
We are seeking qualified Network Engineers to join our team serving the United States Military Academy (USMA) at West Point, NY. The role is onsite at USMA.
The selected candidate will support the USMA Networking Service Branch's mission and strategic direction by providing knowledge, techniques, and expertise in configuring and administering a Cisco Networking environment across the USMA campus.
Target Salary Range: $105,000 - $120,000
Job Description:
Overview: Under general supervision, the Network Security Engineer will be responsible for the acquisition, installation, maintenance, and operation of USMA's local area network (LAN). This is a critical role tasked with managing network performance and ensuring the security of network infrastructure.
Primary Duties & Responsibilities:
  • Acquire, install, and maintain all network hardware and software components, ensuring optimal performance and security.
  • Manage network performance by monitoring and analyzing traffic, identifying issues, and implementing solutions.
  • Ensure that security procedures are implemented, enforced, and regularly updated to align with industry standards.
  • Evaluate, develop, and maintain telecommunications systems to support organizational operations.
  • Troubleshoot and resolve network problems, ensuring minimal disruption to services.
  • Establish and implement network policies, procedures, and standards that conform to information systems and organizational objectives.
  • Train users on network operations and security best practices to enhance overall network security awareness.
  • Report frequently to the assigned Support Manager and/or Senior Network Administrator on network performance and security status.
  • Evaluate DoD and NIST security controls, determining their applicability to the environment while assessing potential impacts.
  • Implement security controls as directed by the customer's Cybersecurity branch to enhance the security posture of the organization.
  • Investigate and recommend new and emerging security paradigms to continuously improve network security.
  • Collaboration with other USMA and OTS functions (Cyber, IT support, Enterprise Services, etc.) to resolve network related issues. The nature of the position involves actively participating in multiple working groups and disseminating information across all levels of the organization.

Additional duties may include:
  • Installation/Replacement/Management of Uninterruptible Power Supply (UPS) devices.

Minimum Qualifications:
  • Cisco Certified Network Associate (CCNA) certification.
  • Expertise in Internet Protocol version 6 (IPv6) design, implementation, management, and monitoring.
  • Strong understanding of Zero Trust Architectures (ZTA) including enterprise implementation, configuration, management, monitoring, troubleshooting, and technology integration.
  • Must meet minimum standards for DoD8140 certification for advanced-level work roles.
  • Must be fluent in the principles and requirements of the CCIE Security and Cisco Certified Design Expert (CCDE) material, however certifications to CCIE and CCDE are not required.
  • Proficient in network security concepts and technologies.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills for effective user training and reporting.
  • Ability to work collaboratively in a team-oriented environment.

Preferred Qualifications:
  • Advanced Certifications: Possession of advanced networking and security certifications such as Cisco Certified Network Professional (CCNP) or Cisco Certified Internetwork Expert (CCIE) is highly preferred, demonstrating a deeper level of expertise in network security and infrastructure.
  • Experience with Network Security Frameworks: Proven experience with security frameworks and standards such as NIST Cybersecurity Framework, ISO 27001, and DoD RMF (Risk Management Framework) to ensure compliance and best practices in network security management.
  • Proficiency in Network Management Tools: Familiarity with advanced network monitoring and management tools (e.g., SolarWinds, Wireshark, Nagios) for traffic analysis and performance optimization.
  • Hands-on Experience with Firewall and IDS/IPS Technologies: Demonstrated experience in configuring and managing firewalls, intrusion detection systems (IDS), and intrusion prevention systems (IPS) to enhance network security.
  • Knowledge of Cloud Security: Understanding of security protocols and practices related to cloud services and architectures (e.g., AWS, Azure) that support organizational operations.
  • Scripting and Automation Skills: Proficiency in scripting languages (e.g., Python, PowerShell) to automate network tasks and enhance operational efficiency.
  • Strong Analytical Skills: Ability to analyze complex network issues and provide clear, actionable recommendations to improve network performance and security.

Oneida Technical Solutions is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

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