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Network Security Jobs in Tulsa, OK (NOW HIRING)

The University of Tulsa

Network Engineer

Tulsa, OK · On-site

The University of Tulsa is seeking a Network Engineer to facilitate connectivity and networking for various technologies used by researchers. The role includes managing cybersecurity for research ...

University of Tulsa

Network Engineer

Tulsa, OK · On-site

Facilitate connectivity and networking for robotics, sensors, computing, and automation technologies acquired and used by investigators at the institutes. * Manage and address issues with the ...

Inserso

Network Support Technician

Tulsa, OK · On-site

... and related security patches. * Assist in maintaining and checking the health of systems and ... General knowledge network products and systems. * Experience in a rapid paced, time sensitive, high ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

System One

Network Administrator

Tulsa, OK · On-site

$75K/yr

Network Administrator Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 Work Model: Onsite - onsite Responsibilities * Design, install, configure, and maintain LAN, servers ...

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Showing results 21-40

All JobsNetwork Security JobsNetwork Security Jobs in Tulsa, OK

Network Security information

See Tulsa, OK salary details

$19.2K

$114.1K

$152.4K

How much do network security jobs pay per year?

As of Aug 23, 2026, the average yearly pay for network security in Tulsa, OK is $114,061.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,400.00 and $130,500.00 per year, depending on experience, location, and employer.

What is network security?

Network security refers to the strategies, policies, and technologies used to protect computer networks from unauthorized access, misuse, or theft. It involves implementing measures such as firewalls, encryption, intrusion detection systems, and secure protocols to safeguard data and ensure the integrity, confidentiality, and availability of network resources. Network security is essential for organizations to prevent cyberattacks, data breaches, and other security threats that can disrupt operations or compromise sensitive information.

What are the key skills and qualifications needed to thrive as a network security professional?

To thrive as a Network Security professional, you need a solid understanding of network protocols, firewall management, vulnerability assessment, and typically a degree in computer science or a related field. Familiarity with security tools such as SIEM solutions, intrusion detection/prevention systems, and certifications like CISSP or CompTIA Security+ are often required. Strong analytical thinking, attention to detail, and effective communication help professionals anticipate threats and convey risks to stakeholders. These skills are crucial for protecting organizational data, ensuring compliance, and minimizing potential security breaches.

What are some common challenges faced by professionals in network security roles, and how can they be addressed?

Professionals in Network Security often encounter challenges such as staying updated with rapidly evolving cyber threats, managing complex security infrastructures, and ensuring compliance with industry regulations. To address these, ongoing professional development and training are essential, as is fostering strong collaboration with IT and other security teams. Utilizing automated security tools and regularly reviewing security policies can also help mitigate risks and streamline daily operations. Being proactive and adaptable is key to success in this dynamic field.

What is the difference between Network Security vs Cybersecurity Specialist?

AspectNetwork SecurityCybersecurity Specialist
CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, CISSP, CEH
Work EnvironmentFocus on network infrastructure, firewalls, VPNsBroader security measures, including networks, applications, and data
Employer & Industry UsageIT departments, network providers, enterprisesAll sectors, including finance, healthcare, government
Search & Comparison IntentSpecific to network protection rolesBroader security roles encompassing multiple domains

Network Security primarily concentrates on protecting network infrastructure, such as firewalls and VPNs, while Cybersecurity Specialists have a broader role, covering all aspects of digital security, including networks, applications, and data. Both roles require similar certifications but differ in scope and work environment, with Network Security focusing more on network-specific tasks and Cybersecurity Specialists handling comprehensive security strategies across an organization.

What do you do in network security?

A network security professional protects computer networks from cyber threats by implementing security measures such as firewalls, intrusion detection systems, and encryption. They monitor network traffic, analyze vulnerabilities, and respond to security incidents to ensure data integrity and confidentiality. Certifications like CISSP or CompTIA Security+ are often valuable in this field.

What is a network security job?

A network security job involves protecting computer networks from cyber threats, unauthorized access, and data breaches. Professionals in this field configure security tools like firewalls and intrusion detection systems, and often hold certifications such as CISSP or CompTIA Security+ to ensure network integrity and confidentiality.

What are popular job titles related to Network Security jobs in Tulsa, OK?

For Network Security jobs in Tulsa, OK, the most frequently searched job titles are:

What job categories do people searching Network Security jobs in Tulsa, OK look for?

The top searched job categories for Network Security jobs in Tulsa, OK are:

What cities near Tulsa, OK are hiring for Network Security jobs?

Cities near Tulsa, OK with the most Network Security job openings:

Network Security jobs near you
Infographic showing various Network Security job openings in Tulsa, OK as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $114,061 per year, or $54.8 per hour.

Network Administrator - I.T. - Tulsa

Muscogee Creek Nation

Tulsa, OK

Full-time

Re-posted yesterday

Job description

MINIMUM QUALIFICATIONS

Education – bachelor’s degree in computer science, Management of Information Systems, Information Technology, or equivalent education and work experience.

Experience – Three to five years of relevant work experience is required.

Licenses & Certification – Incumbent must be insurable and valid Oklahoma Driver’s License is required. Cisco CCNA, MCSE, A+ Network, or Citrix certification is a plus. Healthcare experience preferred but not required.

Knowledge & Skills –

  1. A working knowledge of these technologies: Microsoft Office; Windows server and client versions and related utilities; e-mail servers; networking technologies including Cisco router/switch administration; Ethernet and wireless networking and related protocols; VPN; remote access, and configurations of home PC’s connected to the corporate network remotely; PDA’s and cellular phones; hardware installation and support; system security techniques and firewall administration; internet and web technologies.
  2. Design, configure, test, install, maintain and administer hardware/software/os related to LAN and WAN.
  3. Ability to evaluate critical systems, prioritizes work, and determines solutions.
  4. Monitor network performance and maintain logs related to network functions, as well as maintenance and repair records.
  5. Ability to communicate, verbally and in writing, with department staff, tribal agencies, outside agencies and the general public.
  6. Ability to interpret and apply laws, regulations, and policies.
  7. Ability to maintain a confident and professional demeanor.
JOB SUMMARY

The purpose of this position is to provide expertise and support in areas of Local and Wide Area Networking services for the Muscogee (Creek) Nation Department of Health. Incumbent reports directly to the Medical Informatics Manager.

WORK ENVIRONMENT

Work is performed primarily in an office environment operating computers and other office equipment. Driving GSA vehicle to other facilities to perform duties is required.

PHYSICAL DEMANDS

Work requires the demands of normal office work and the demands required to install or perform maintenance on equipment and hardware. Incumbent must be able to lift objects of at least 50 pounds. Driving to other MCNDH facilities is required in the performance of duties.

ESSENTIAL FUNCTIONS

Satisfactory job performance will be determined by successful execution of the following:

  1. Oversees the maintenance of both LAN and WAN

  2. Research, test, evaluate and recommend voice and data telecommunications hardware and software and telecommunications systems and products: Identifies areas of operation which need upgraded equipment, such as modems, routers, switches, etc.

  3. Manages LAN security monitors network performance

  4. Manages the deployment of appropriate security patches, hot fixes and software updates.

  5. Manages licenses for all operating system related software.

  6. Performs network backup according to a regular schedule.

  7. Participates in the development of policies, procedures and resources that standardize the functioning of the network and enforces IT network standards.

  8. Keeps up to date documentation of applications, systems and network equipment.

  9. Collaborate with IT staff on projects and issues regarding network resources.

  10. Keep abreast of current and ongoing voice and data telecommunication and network technology in order to provide state-of-the-art operations equipment for the MCNDH.

  11. Regular attendance is required.

  12. Performs other duties as assigned.

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