Network Security Engineer

1 week ago

Irving, United States JobRialto Full time
Job Summary:

We are seeking a motivated Network Security Engineer with expertise in deploying and managing Palo Alto firewalls in cloud environments. This role involves taking ownership of network security tasks and driving them to resolution by collaborating with subject matter experts and business units. The ideal candidate should have a passion for learning new technologies, working beyond familiar tools, and applying technical concepts creatively. In this fast-paced environment, initiative and problem-solving skills will be key to success, with opportunities for professional growth and recognition.

Key Responsibilities:

• Deploy, manage, and troubleshoot Palo Alto firewalls in cloud and enterprise networks.

• Manage firewalls and network filters across enterprise, store, and cloud environments.

• Develop and implement intrusion prevention policies.

• Configure and maintain site-to-site and remote-access VPNs.

• Manage network access control systems and multi-factor authentication (MFA).

• Operate web access proxies and perform URL filtering.

• Administer Public Key Infrastructure (PKI) and manage certificates.

• Ensure DNS security and respond to network security incidents.

• Conduct threat research, vulnerability remediation, and implement compensating controls.

• Create, document, and maintain network security policies, including exception management.

• Manage multi-factor authentication tokens and processes.

• Collaborate with senior engineers on cross-functional projects and enhance partnership opportunities with other business units.

• Assist in network security platform testing, vulnerability management, and operating system hardening to reduce attack surface.

• Develop and maintain security standards, policies, and workflows.

• Participate in creating and following professional development and training plans.

Required Qualifications:

• Bachelor's Degree in Computer Science, Information Technology, Information Security, or a related field.

• 3 years of relevant experience in network or network security roles.

• Experience deploying and managing Palo Alto firewalls in cloud environments.

• Strong understanding of network security concepts, including VPNs, firewalls, and intrusion prevention.

• Knowledge of authentication, authorization, and accounting (AAA) frameworks, including multi-factor authentication (MFA).

• Familiarity with DNS security, PKI, certificate management, and web proxies.

• Strong analytical skills with the ability to solve moderately complex issues.

• Effective communication and collaboration skills within cross-functional teams.

• Ability to work independently, prioritize tasks, and seek guidance for complex issues.

Certifications (at least one required):

• Vendor-specific certifications (preferred):

• Palo Alto PCNSA/PCNSE

• Cisco CCNA/CCNP (Security preferred)

• Juniper JNCIA/JNCIS (-SEC preferred)

Vendor-neutral certifications:

• GICF (GIAC Certified Forensic Analyst)

• GSEC (GIAC Security Essentials Certification)

• CISA (Certified Information Systems Auditor)

• CEH (Certified Ethical Hacker)

Education: Bachelors Degree

Certification: Palo Alto Certified Network Security Engineer , GIAC Certified Forensic Analyst

  • Network Security Engineer

    5 days ago

    Irving, United States The Intersect Group Full time

    Network Security Engineer:Responsibilities:• You will be a key player on a team responsible for all aspects of Network Security for the client. You may be a SME in some domains, but are expected to have full professional knowledge of security concepts and company objectives to resolve a wide range of issues in effective and sometimes creative ways, in all...

  • Network Security Engineer

    2 weeks ago

    Irving, United States Mastech Digital Full time

    Note: Only W2 role. Title: Network Security EngineerLocation: Irving, TX / Enon, OH (Hybrid)Duration: 6+ Months (Extendable)Requirements:Education/ExperienceBachelor’s degree in related field, Master’s preferred, or equivalent experience5 years of related experience with Bachelor’s, 3 years with Master’sCertification/LicensesMust have: At least one...

  • Network Security Engineer

    4 weeks ago

    Irving, United States The Intersect Group Full time

    A Client of The Intersect Group is seeking a Network Security Engineer to add to their team that is responsible for all aspects of Network Security within the Enterprise. They will be a SME in some domains, but are expected to have full professional knowledge of security concepts and company objectives to resolve a wide range of issues....

  • Network Security Engineer

    1 week ago

    Irving, United States The Intersect Group Full time

    Job Summary:You will not see any vendor names in the responsibilities listed below. We are more interested in aptitude and attitude, than specific OS experience. Let us know your history, but of more interest is your grasp of technical concepts, not specific user interfaces. We want team members who will take ownership of issues and drive them to resolution,...

  • Network Security Engineer

    3 weeks ago

    Irving, United States The Intersect Group Full time

    Job Summary:You will not see any vendor names in the responsibilities listed below. We are more interested in aptitude and attitude, than specific OS experience. Let us know your history, but of more interest is your grasp of technical concepts, not specific user interfaces. We want team members who will take ownership of issues and drive them to resolution,...

  • Network Security Engineer

    1 week ago

    Irving, United States Ampcus Full time

    Responsibilities : Architecting Network Security Solution Driving Systems and Software requirements Working with Product and Team of Engineers for solution design Hold responsibility of Software architecture, Solution delivery Create Network Security Designs, Documentation, and Presentations Contribution toward thought leadership activities in collaboration...

  • Network Security Specialist

    1 week ago

    Irving, Texas, United States Mastech Digital Full time

    Job Title: Network Security SpecialistEstimated Salary: $120,000 - $180,000 per yearAbout the Role:We are seeking a highly skilled Network Security Specialist to join our team at Mastech Digital. The ideal candidate will have a strong background in network security and be able to design and implement secure network architectures.Responsibilities:Design and...

  • Senior Network Engineer

    2 weeks ago

    Irving, United States Mastech Digital Full time

    Responsibilities:You will be a key player on a team responsible for all aspects of Network Security within 7-Eleven. You may be a SME in some domains, but are expected to have full professional knowledge of security concepts and company objectives to resolve a wide range of issues in effective and sometimes creative ways, in all of the following domains. As...

  • Network Security Engineer

    2 weeks ago

    Irving, United States Mastech Digital Full time

    No C2C Only W2Job Title: Network Security EngineerLocation: IRVING, TX (Onsite)Duration: 6+ Months (Extendable) Job Description:Responsibilities:You will be a key player on a team responsible for all aspects of Network Security. You may be a SME in some domains, but are expected to have full professional knowledge of security concepts and company objectives...

  • Network Security Specialist

    2 days ago

    Irving, Texas, United States Motion Recruitment Partners LLC Full time

    Job DescriptionMotion Recruitment Partners LLC is seeking a skilled Network Security Specialist to join our team. As a key member of our security team, you will be responsible for designing and implementing network security architecture to protect our cloud infrastructure.About the RoleWe are looking for an experienced professional with a strong background...

  • Network Design Engineer

    3 weeks ago

    Irving, United States CV Library Full time

    Network Design Engineer – Right to Hire - Only (GC/USC) ON-SITE (5 DAYS A WEEK)Location: O Neals CA or AZ 85321 or AZ 86321 or AZ 85320 or AZ 86305 or AZ 86337The person can work out of any office but must be willing to commute to the different sites as needed.Contract Type: 6 months contract with the right to hireImmigration Status: USC or GCH onlyA...

  • CISO- Network Security Engineer SME

    7 months ago

    Irving, United States The Dignify Solutions LLC Full time

    Key Responsibilities: Review of connectivity requests supporting the Annual Verification phase, validating ownership and registration detail Track and document reconciliation processes, monitor remediation statistics, and provide weekly metric reporting Strong Connectivity Registry background Networking and network security A strong knowledge of Network...

  • Network Design Engineer

    4 weeks ago

    Irving, United States Resource Informatics Group Full time

    Network Design Engineer - Right to Hire - Only (GC/USC) ON-SITE (5 DAYS A WEEK)Location: O Neals CA or AZ 85321 or AZ 86321 or AZ 85320 or AZ 86305 or AZ 86337 The person can work out of any office but must be willing to commute to the different sites as needed. Contract Type: 6 months contract with the right to hire Immigration Status: USC or GCH only A...

  • Cyber Security Engineer

    2 weeks ago

    Irving, United States The Intersect Group Full time

    Job Summary: The Cyber Security Engineer II position is responsible for the development and implementation of solutions to defend and protect the client's computer systems, information, and networks from intentional or unintentional access, modification, or destruction. This position is responsible for designing, assessing, project planning, documenting,...

  • Palo Alto Security Engineer

    1 month ago

    Irving, United States Motion Recruitment Partners LLC Full time

    Palo Alto Security Engineer Irving, TX Onsite Contract $57.69/hr - $62.69/hr Our client is seeking a Network Security Engineer for a 6-month contract in Enon, OH or Irving, TX. You will be working onsite for 3 to 5 days. Contract Duration: 6 Months Required Skills & Experience Bachelor’s Degree in Computer Science, Information Technology,...

  • Network Security Architect and Solution Lead

    2 days ago

    Irving, Texas, United States Crossfire Consulting Full time

    Company OverviewCrossfire Consulting is a leading provider of technology solutions, committed to delivering innovative products that meet the evolving needs of our clients.Job DescriptionWe are seeking an experienced Network Security Architect and Solution Lead to join our team. This role will be responsible for developing and implementing network security...

  • Senior Network Engineer

    2 weeks ago

    Irving, United States Cypress HCM Full time

    Staff Network Engineer Overview:We are a top audio entertainment company known for its diverse subscription and ad-supported offerings. They provide compelling content in music, sports, news, and more, shaping the future of audio entertainment.The role involves contributing to the Data Center & Cloud Network team, responsible for managing the infrastructure...

  • Director Network Engineering

    4 months ago

    Irving, United States Populus Financial Group Full time

    Populus is searching for a Director Network Engineering who will be considered the subject matter expert of the team. The Director Network Engineering will provide exceptional vision and leadership while managing a team of engineers to implement new solutions, improve existing services, and secure/prevent/respond to events that disrupt business and/or...

  • Network Security Architect

    4 weeks ago

    Irving, United States Headway tek Full time

    Position : Network & Security Architect Location : Irving TX (Onsite) Duration : 6 Months Interview : InPerson Job Description: Play a vital role in shaping the future of an iconic company and make a direct impact in a dynamic environment designed for top achievers. As a Senior Lead Network Security Architect SASE at client you play a crucial role as...

  • Senior Network Systems Engineer

    7 days ago

    Irving, Texas, United States Diverse Lynx Full time

    About the Role:We are seeking a highly skilled Network Support Technician to join our team at Diverse Lynx LLC. As a key member of our IT department, you will be responsible for providing technical support and expertise in networking, cloud infrastructure, and security.Responsibilities:Providing technical support for networking issues, including WAN and LAN...