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Network Firewall Jobs in Nevada (NOW HIRING)

Use a System Engineering Process to design, plan, test, and implement network and networked systems, including routers, switches, encryption equipment and firewall security devices in new and ...

Use a System Engineering Process to design, plan, test, and implement network and networked systems, including routers, switches, encryption equipment and firewall security devices in new and ...

Use a System Engineering Process to design, plan, test, and implement network and networked systems, including routers, switches, encryption equipment and firewall security devices in new and ...

Analyze and assess problems with network and security infrastructure, including routers, switches, firewalls, and VPN; develop a solution utilizing a network of vendors, local staff, and contractors

Experience with network and firewall equipment (Juniper/Cisco/Nokia) Experience with wireless data transport (microwave, cellular, satellite). Juniper or Cisco or Nokia network certification (e.g.

Experience with network and firewall equipment (Juniper/Cisco/Nokia) * Experience with wireless data transport (microwave, cellular, satellite). * Juniper or Cisco or Nokia network certification (e.g.

Design, implement, and support LAN, WAN, wireless, firewall, and VPN solutions * Maintain and optimize network performance, reliability, and capacity * Perform ongoing maintenance, including patching ...

... Alto Firewalls including: o Security policies, NAT, routing o VPN (IPSec, site-to-site, remote ... for complex network issues across Application, LAN, WAN, DC, and security domains. - Real-time ...

Deploy, configure, manage, and optimize networking equipment and protocols such as routers, switches, firewalls, and load balancers. Perform responsibilities in accordance with all Company standards ...

Deploy, configure, manage, and optimize networking equipment and protocols such as routers, switches, firewalls, and load balancers. Perform responsibilities in accordance with all Company standards ...

Minimum three (3) years of experience in AWS cloud networking Strong understanding of IP networking, DNS, TCP/IP, routing protocols (BGP, OSPF), firewalls, and VPNs Hands-on experience with AWS ...

Showing results 21-40

Network Firewall information

What are some typical challenges faced by professionals managing network firewalls, and how can they prepare for them?

Professionals managing network firewalls often encounter challenges such as keeping up with rapidly evolving security threats, ensuring firewall rules do not inadvertently block legitimate traffic, and maintaining compliance with organizational and regulatory standards. Staying current with security trends, regularly reviewing and updating firewall configurations, and collaborating closely with IT and security teams can help address these challenges. Proactive monitoring and ongoing training are also essential for effective firewall management and minimizing potential vulnerabilities.

What is the difference between Network Firewall vs Network Security Analyst?

AspectNetwork FirewallNetwork Security Analyst
Required CertificationsCompTIA Security+, Cisco CCNA, Cisco CCNPCompTIA Security+, CISSP, CEH
Work EnvironmentNetwork infrastructure, hardware and software configurationMonitoring, analyzing security threats, incident response
Employer & Industry UsageIT departments, cybersecurity firms, enterprisesIT security teams, cybersecurity consulting firms

Network Firewalls primarily focus on configuring and managing hardware or software devices that control incoming and outgoing network traffic based on security rules. Network Security Analysts analyze security data, monitor threats, and respond to incidents. While firewalls are a key tool used by analysts, their roles differ: firewalls are technical devices, whereas analysts interpret security data and develop strategies to protect networks.

What are the key skills and qualifications needed to thrive as a network firewall engineer?

To thrive as a Network Firewall Engineer, you need a strong understanding of network protocols, security principles, and firewall architecture, often supported by a degree in computer science or a relevant certification like Cisco CCNP Security or Palo Alto Networks certifications. Experience with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) tools is essential. Analytical thinking, problem-solving, and clear communication are vital soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical to effectively safeguarding organizational networks and ensuring compliance with security policies.

What is a network firewall?

Network firewalls are security devices or software designed to monitor and control incoming and outgoing network traffic based on predetermined security rules. They act as a barrier between a trusted internal network and untrusted external networks, such as the internet, to prevent unauthorized access and threats. Firewalls can be hardware-based, software-based, or a combination of both, and are essential components of modern cybersecurity strategies. They help protect sensitive data, maintain privacy, and ensure compliance with security policies.
What are popular job titles related to Network Firewall jobs in Nevada? For Network Firewall jobs in Nevada, the most frequently searched job titles are:
What job categories do people searching Network Firewall jobs in Nevada look for? The top searched job categories for Network Firewall jobs in Nevada are:
What cities in Nevada are hiring for Network Firewall jobs? Cities in Nevada with the most Network Firewall job openings:
Infographic showing various Network Firewall job openings in Nevada as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 11% Part Time, and 8% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Network Engineer

Arcata Associates

Las Vegas, NV โ€ข On-site

Full-time

Re-posted 7 days ago


Job description

Summary:ย 

The Network Engineer supports a variety of operational systems which provide data transport, routing, switching, monitoring, and control center management. An ideal candidate will demonstrate the skills needed to design, deploy, document and support data networks. The target environment is a Juniper based IP MPLS Transport network, and a Cisco based IP network.ย 

Essential Duties & Responsibilities:ย 

  • Use a System Engineering Process to design, plan, test, and implement network and networked systems, including routers, switches, encryption equipment and firewall security devices in new and existing networks
  • Plan, oversee and participate in equipment and system installations. Resolve issues and discrepancies. Work with Quality Assurance, Configuration Management, and safety to meet documented standards and requirements
  • Develop system and site documentation/configuration (includes information assurance controls, drawings, design documents and network management)
  • Participate as a project team member in planning and implementation meetings, identify tasks, material, tools, equipment and effort/skills required to accomplish the objective
  • Apply a broad and in-depth knowledge of network technologies to design, develop, test and deploy solutions that meet system requirements
  • Provision computer system applications through collaboration with application developers and vendors. Work with vendors and support services to resolve application and equipment failures or performance problems
  • Provide analysis, root cause diagnosis and resolutions for network issues
  • Plan, conduct and document tests. Perform diagnostics displaying a mastery of test equipment and test procedures; sets up and operates equipment; records data, measures and records problems of significant complexity that sometimes require resolution at a higher level; and analyzes data and prepares test reports
  • Performs other related duties as required

Qualifications:ย 

  • Bachelor's degree in engineering, computer science, information technology or computer engineering. A combination of formal education, certifications, and experience will be evaluated against job duties.ย 
  • JCNIP or JCNIS service provider switching and routing certification with experience configuring Juniper routers, switches and firewalls. JCNIS security and CCNA/CCNP certifications are also desirable.ย 

Knowledge, Skills, and Abilities Required for this position:ย 

  • Demonstrated mastery of IP networking, protocols (including MPLS, OSPF, PIM, RSVP, IGMP and others) and control center design principles
  • Effective oral and written communication skills. Demonstrated ability to create network and system documentation (drawings, network management tools, design documents). Able to communicate technical issues in an assertive and tactful manner
  • Excellent project management skills with ability to prioritize and work in high-paced work environment.ย 
  • Experience installing and configuring servers, timing and synchronization devices, video encoding/decoding and fiber and copper interconnect
  • Knowledge of Information Assurance Controls and encryption concepts
  • Advance computer skills and knowledge of scripting languages a plus. This includes Java, Microsoft Server Platforms: client/server software and hardware environments, Microsoft Windows Server 2008 configuration desired
  • Must be able to obtain and maintain a Top-Secret Security Clearance

Work Environment, Physical and Mental Demands: Normal duty location is an office environment. Duties are performed both indoors and outdoors. Responsibilities require travel to local and remote sites, some of which can involve exposure to outdoor weather conditions for extended periods; work on uneven surfaces and varying types of outdoor terrain. Must be willing to perform occasional shift work and overnight assignments at remote locations. The noise level at site locations varies from quiet to moderately noisy.ย 

Licenses or Certifications Required:ย 

  • Must possess a valid Nevada driver's license
  • Ability to obtain and maintain a Government Security Clearance.ย 

Arcata Associates is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, disability, or protected veteran status.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact the Human Resources department at 702-642-9500 ext. 2.