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Overnight Network Firewall Engineer Jobs in California

Jobsbridge

Network Engineer

San Jose, CA · On-site

... network engineering and firewall engineering. 3+ years of experience building, provisioning ... Working with customers to establish extranet connections through new and existing firewalls in ...

Northern Base

Network Architect - AWS

Irvine, CA · On-site

$69.50 - $91.25/hr

AWS Network Firewall * AWS WAF * Security Groups / NACLs * Route 53 * ALB / NLB / GWLB * CloudWatch ... Experience mentoring junior engineers and leading cross-functional initiatives * Strong stakeholder ...

New

Cosmic-I LLC DBA Northern Base

Network Architect

Irvine, CA · On-site

$69.50 - $93/hr

Hands-on experience with IAM, KMS, and third-party virtual firewalls (e.g., Palo Alto, Fortinet ... Experience mentoring junior engineers and leading cross-functional projects. Stakeholder Management:

New

Freenome

Senior Network Engineer

Brisbane, CA · On-site

$156K - $200K/yr

A minimum of 5 years Network Engineering experience ... A minimum of 3 years Firewall security experience. * A minimum of 3 years experience with ...

Freenome

Senior Network Engineer

Brisbane, CA · Hybrid

$156K - $200K/yr

A minimum of 5 years Network Engineering experience ... A minimum of 3 years Firewall security experience. * A minimum of 3 years experience with ...

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Overnight Network Firewall Engineer information

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

To thrive as an Overnight Network Firewall Engineer, you need strong knowledge of network protocols, firewall configurations, and security best practices, often supported by a degree in IT or cybersecurity and relevant certifications like Cisco CCNP Security or Fortinet NSE. Familiarity with tools such as Palo Alto, Cisco ASA, FortiGate firewalls, and network monitoring systems is typically required. Attention to detail, problem-solving abilities, and effective communication are vital soft skills, especially for troubleshooting and documenting incidents during off-hours. These skills ensure the network's security, minimize downtime, and support 24/7 business operations.

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

AspectOvernight Network Firewall EngineerNetwork Security Analyst
CertificationsCCNA, CISSP, CompTIA Security+CISSP, CompTIA Security+, CEH
Work Environment24/7 network operations, overnight shifts, technical troubleshootingMonitoring security systems, analyzing threats, policy development
Employer & Industry UsageIT departments, cybersecurity firms, telecom companiesFinancial institutions, government agencies, corporate security teams

The Overnight Network Firewall Engineer primarily focuses on configuring, maintaining, and troubleshooting firewalls during overnight shifts, ensuring network security and uptime. In contrast, the Network Security Analyst monitors security alerts, analyzes threats, and develops security policies. While both roles require similar certifications and work in cybersecurity environments, their daily tasks and focus areas differ, with the engineer more hands-on with firewall management and the analyst more involved in threat analysis and security strategy.

What are the unique challenges faced by overnight network firewall engineers, and how can they prepare for them?

Overnight Network Firewall Engineers often encounter the challenge of handling critical incidents with limited immediate support, as many teams operate with reduced staff during off-hours. They are responsible for monitoring, troubleshooting, and resolving firewall issues to ensure uninterrupted network security, which may require quick decision-making and strong problem-solving skills. Preparing for these challenges involves developing a deep understanding of firewall technologies, maintaining clear documentation, and leveraging automated monitoring tools. Effective communication with other teams and leaving detailed handovers for the daytime shift also help ensure seamless operations.

What does an overnight network firewall engineer do?

An Overnight Network Firewall Engineer is responsible for monitoring, managing, and maintaining an organization’s firewall infrastructure during overnight hours. Their primary duties include responding to security alerts, configuring firewall rules, troubleshooting connectivity issues, and ensuring that unauthorized access attempts are detected and blocked. Working overnight helps provide continuous network protection and allows for system maintenance or updates during off-peak hours, minimizing disruptions to business operations.

What are the most commonly searched types of Network Firewall Engineer jobs in California?

The most popular types of Network Firewall Engineer jobs in California are:

What cities in California are hiring for Overnight Network Firewall Engineer jobs?

Cities in California with the most Overnight Network Firewall Engineer job openings:

Overnight Network Firewall Engineer jobs near you

Principal Network Firewall Engineer (Flex-Hybrid)

UCLA Health

Los Angeles, CA • On-site

$116K - $264K/yr

Full-time

Re-posted 18 days ago

UCLA Health rating

8.7

Company rating: 8.7 out of 10

Based on 137 frontline employees who took The Breakroom Quiz

6th of 887 rated healthcare providers

Job description

General Information
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Work Location: Los Angeles, CA, USA
Onsite or Remote
Flexible Hybrid
Work Schedule
Monday-Friday 8am-5pm PST
Posted Date
04/28/2026
Salary Range: $122106.24 - 277829.28 Annually
Employment Type
2 - Staff: Career
Duration
Indefinite
Job #
29715
Primary Duties and Responsibilities
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Under the direction of the Manager of IT Network Engineering, the Principal Network Firewall Engineer is responsible for the design, configuration, installation, administration and support of network firewalls, network routing, network software, daily operational incidents, network break/fix support, technical escalations and network maintenance support.
The Principal Network Firewall Engineer's role functions also include, but are not limited to enterprise project deliverables, project tasks, documentation, network builds & installations, performance monitoring, optimization, troubleshooting and maintenance of a variety of systems of the network. This is a principal level role, specializing in advanced level security and network infrastructure design and network security solution delivery.
In this role, you will:
  • Perform deployments of Next-Generation firewalls, firewall technologies and related security controls.
  • Configure firewall security rules and security policies as they pertain to projects and security control deployments.
  • Implement and maintain robust security measures to safeguard the network against unauthorized access, cyber threats, and data breaches.
  • Design and enforce network access controls, firewalls, intrusion detection/prevention systems, and other security mechanisms.
  • Collaborate with cross-functional teams to ensure seamless deployment of network solutions.
  • Oversee network upgrades and migrations to minimize disruptions to the organization's operations.
  • Monitor network performance and proactively identifying and resolving bottlenecks, latency issues, and other performance-related problems.
  • Conduct regular network assessments and capacity planning to ensure optimal network performance.

This is a flex-hybrid role which will require you to be onsite as required by operational need; there are no reimbursements for travel to "home office" location. Each employee must complete a FlexWork Agreement with their manager which will outline arrangement parameters and aids both parties in fully understanding expectations. Arrangements are regularly evaluated, and are subject to termination.
Salary offers are determined based on various factors including, but not limited to, qualifications, experience, and equity. The full salary range for this position is $116,300 - $264,600 annually. The budgeted salary or hourly range that the University reasonably expects to pay for this position is approximately between the start and median.
Job Qualifications
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7+ years of experience administering enterprise class firewalls and data networks.
One of the following Palo Alto certifications is required:
• Palo Alto Networks Certified Network Security Engineer (PCNSE)
• Palo Alto Network Security Professional
• Palo Alto Network Security Architect
Cisco CCIE and Cisco Firewall certification desired.
Understanding cybersecurity controls, standards, framework and vulnerability detection methods such as pen-testing and practicing ethical hacking.
As a condition of employment, the final candidate who accepts an offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; or have filed an appeal of a finding of substantiated misconduct with a previous employer.
Current/former UC employees are subject to a personnel file review.

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About UCLA Health

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UCLA Health, operating within the healthcare industry, is significantly recognized for its commitment to improving the health and wellbeing of people through the integration of patient care, research, and education. Located in Los Angeles, California, UCLA Health was founded and associated with the University of California, Los Angeles (UCLA) in 1955, entrenching its roots in quality healthcare service provision. Through a broad range of medical services, UCLA Health significantly stands as a cornerstone for comprehensive outpatient, inpatient, and emergency care services, specialized treatments, and wellness checks. Notable for pioneering an integrated, comprehensive medical approach, UCLA Health is consistently ranked among the top health systems in the US and world.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Los Angeles, CA, US

Year founded

1955

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