Firewalls jobs in california

Remote or Des Moines, Iowa

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4d ago

Job Title: Senior Tier 3 CrowdStrike Architect Location: Des Moines, IA (Remote) Job Type: Contract W2 Required Technical Experience Enterprise Endpoint Detection and Response (EDR / XDR) platform. Platform Mastery: 4+ years of hands-on experience engineering, deploying, and maintaining CrowdStrike Falcon at enterprise scale (10,000+ endpoints). Tier 3 IR Capabilities: Demonstrated proficiency using CrowdStrike Real-Time Response (RTR), writing custom IOAs/IOCs, and performing endpoint threat h

Contract

Sr./Lead Network Engineer (Only LOCALS)

Hybrid in San Luis Obispo, California

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Today

Job Title: Senior / Lead Network Engineer Location: 1055 Monterey Street, San Luis Obispo, CA - 93408 (Hybrid) Duration: Fulltime Note: Hybrid (4 days onsite) M-F 8:00 AM-5:00 PM (PST) (or) 4days /10hrs Schedule and 5th day can take Off. Only local candidates to surrounding area within a 1-hour commute Summary: Senior Network Engineer classification is not a part of the Network Engineer career series but is the advanced working and technical lead level network engineer. Incumbents work under gen

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Full-time

$115,000 - $155,000

CrowdStrike Specialist

Remote

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5d ago

HonorVet Technologies is a Service Disable Veteran-Owned IT staffing firm, ISO 9001 and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn''t a tagline; it''s the way we work. We don''t forward resumes and hope for the best. We take the time to understand where a professional like you is headed and only reach out when we genuinely believe there''s a fit worth exploring. Title: CrowdStrike Specialis

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Contract, Third Party

$65 - $67

Firewall Engineer

Remote or Hybrid in Chenango Forks, New York

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20d ago

We are looking for a firewall engineer to help replace PAN/Cisco firewalls with fortinet. We have tons of sites to do over the next couple months. Consultants are expected to travel around to local utility sites for 1 day to replace firewalls, config work and the rest of the time for each site is expected to be remote. Next 2 locations are Cincinnatus, NY and Chenango Forks, NY Firewall Engineer (Fortinet Migration Utilities / Substations) Role Overview We are seeking an experienced Firewall En

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Contract

Depends on Experience

Cloud Firewall Engineer

Remote

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6d ago

Title: Cloud Firewall Engineer Location: Vienna, VA (REMOTE) Duration:Initial 6-month contract with possible extensions Compensation:$70/hour - $84/hour Work Requirements: , Holders or Authorized to Work in the U.S. Cloud Firewall Engineer Required Qualifications:Firewall engineer experience in managing Checkpoint and Palo Alto firewalls in an IaaS environmentExpertise is managing security policies and NAT policies in Checkpoint and Palo AltoKnowledgeable in managing virtual machine scale setsU

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Contract

$70 - $84

Sr Network Security Engineer

Los Angeles, California

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9d ago

Job Title: Sr Network Security Engineer Location: Los Angeles, CA Duration: 6 Months Plus Description: Seeking a highly qualified Network & Network Security contractor to support the Network & Voice Operations team in implementing critical network security enhancements, infrastructure modernization initiatives, and operational improvements. This role is ideal for an experienced networking professional with deep expertise in enterprise network architecture, security, and operations, including ha

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Contract

$60 - $75

Cyber Security Administrator

Remote

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14d ago

We are seeking a Cyber Security Administrator to manage firewalls, execute daily security requests, and maintain compliance across critical network infrastructures. Work Arrangement: Remote (Must reside in Colorado) Interview Process: Webcam or In-Person Key Skills Required Palo Alto Firewalls: Security policies, Zones, S2S VPN, NAT, and Threat PreventionCisco ASA Firewalls: Configuration, troubleshooting, and rule managementCore Networking: Routing protocols, subnetting, and OSI

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Third Party, Contract

Depends on Experience

Senior Data Center Systems Engineer (On-Site)(No H-1B or Corp to Corp)(Local Candidates Only)

Sunnyvale, California

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Today

Please note that this position is On-Site, Mon-Fri from 8am to 5 pm. No Corp to Corp or H-1B. Local candidates only. JOB DESCRIPTION: Required Qualifications: Bachelors degree in Computer Science, Information Technology, Engineering, or a related technical field. 5-8 years of experience supporting enterprise lab, data center, networking, or infrastructure environments. Additional relevant experience may be considered in lieu of a degree. Preferred Qualifications: VMware, Cisco, Microsoft, AW

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Contract

Depends on Experience

Hiring - Ribbon Communications Session Border Controller (SBC) SME - Remote - Full Time

Remote

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23d ago

Hi Greetings from BizTech Fusion! We are seeking an experienced Ribbon Communications Session Border Controller (SBC) Subject Matter Expert (SME) with 10+ years of experience architecting, deploying, configuring, securing, and troubleshooting enterprise Unified Communications (UC) and IP telephony environments. The ideal candidate will have deep expertise with Ribbon (formerly Sonus) SBCs and extensive experience integrating enterprise voice platforms including Microsoft Teams, Teams Direct Rout

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Full-time

$65 - $75

Firewall Engineer

Remote

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3d ago

Role Summary This position requires a highly skilled Tier 3 Network Security Engineer specializing in Cisco Secure Firepower Firewalls. The role involves supporting an enterprise-scale Managed Network Services environment for a government agency, focusing on advanced troubleshooting, operational support, and change management. The engineer will work in a remote capacity, collaborating with internal teams to ensure the security, reliability, and performance of the firewall infrastructure. Respons

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Contract, Third Party

Depends on Experience

Azure Firewall Engineer

Remote

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9d ago

Job Title: Azure Firewall Engineer Type: Contract Work Model: Remote offsite Responsibilities Manage Checkpoint and Palo Alto firewalls within an IaaS environment, including configuring and maintaining security policies and NAT rules.Oversee virtual machine scale sets to ensure scalable and secure infrastructure.Adhere to strict change management policies during firewall and network updates.Potentially collapse multiple firewalls into a single device to streamline security architecture.Perfor

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Contract

Depends on Experience

Senior Firewall Engineer

Remote

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Today

Join the Leidos Homeland Sector and contribute to a high-impact international program delivering secure, next-generation private cloud capabilities within a NATO-secured environment. This senior-level role offers the opportunity to apply deep technical expertise to the design, integration, and hands-on implementation of enterprise backup, recovery, and cyber resilience solutions supporting a Software-Defined Data Center (SDDC). You will help deliver secure, resilient, and automated data protect

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Information Technology Engineer, IT Security (IT/OT Firewall Administration)

Oakland, California

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26d ago

EBMUD Job Title: Senior Information Technology Engineer, IT Security (IT/OT Firewall Administration) Salary Info: $157,488 - $191,424 Annually, Opens online at on Monday, July 27, 2026 Online applications must be received by 4:30 p.m., Friday, August 14, 2026 The East Bay Municipal Utility Districts (EBMUD) Information Systems Department is currently seeking a Senior Information Technology Engineer with deep experience administering firewalls in mission-critical, highly available enterprise e

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Full-time

157488 - 191424

Firewall Security Engineer

San Jose, California

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4d ago

A client of Innova Solutions is immediately hiring for a Firewall Security Engineer" Position type: Full-Time Contract (W2) Role: Firewall Security Engineer Duration: 6+ Months Contract Location : San Jose, CA (Hybrid Role) Must have required skills Firewall Administration, Network Security, Data Center, VPN, NAT Configuration Primary Skill Required for the Role: Design, implement, and support firewall security controls to protect enterprise networks, applications, and data acro

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Contract

Depends on Experience

Senior Firewall Engineer/SME

Remote

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16d ago

Senior Firewall Engineer/SME Job Summary: We are seeking a Senior Firewall Engineer/SME with strong expertise in Cisco Identity Services Engine (ISE) to lead enterprise Network Access Control (NAC) initiatives. The ideal candidate will have extensive experience implementing, configuring, and supporting Cisco ISE, TACACS+, RADIUS, and enterprise authentication services. This role will also support Palo Alto Panorama firewall management and collaborate with network and security teams to implement

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Contract

78 - 85

Senior Cisco/Palo Alto Network Engineer

San Francisco, California

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Today

Hiring: Senior Cisco/Palo Alto Network Engineer Location: San Francisco, CA Employment Type: Only on W2 Experience: 8+ Years We are looking for a Senior Cisco/Palo Alto Network Engineer with strong hands-on experience in Palo Alto Firewalls, Cisco ASA, Cisco ASR, IPSEC VPNs, and enterprise networking. The ideal candidate must be technically strong and capable of independently designing, implementing, and troubleshooting complex firewall policies and network changes. Required Skills: Palo A

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Contract

Network Security Admin

Sunnyvale, California

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5d ago

Job Title: Network Security Admin Location: Sunnyvale CA Duration: 6 Months Skills: Network Operations~Firewall Administration - Security Management (IT IS)~IT IS_CNS_Data Network_Cisco~CNS_Network Security_Cisco Experience Required: 8-10 Firewall requests and troubleshooting PAN-OS rule optimization, auditing, and administration Fleet-wide software upgrades for Network devices Lab onboarding, profiling, and securing Security policy creation on FireWall Splunk dashboard remediation for fi

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Contract

60 - 60

Senior Enterprise Network Architect

Remote

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6d ago

Job Title:Senior Enterprise NetworkArchitect Work Mode: Remote Location:Sacramento, CA Contract:Approximately 3 years Employment Type:Contract Position Overview Client isseekinga highly experiencedSenior Enterprise Architectto provide enterprise-level technical leadership across IT infrastructure, cybersecurity, cloud modernization, resilience, high availability, automation, and technology lifecycle initiatives. Staff Minimum Qualifications A. Minimum of five years of combined experienc

Full-time, Third Party

$75 - $95

Senior Network Engineer (Palo Alto Firewall Specialist)

Santa Clara, California

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2d ago

Role: Senior Network Engineer (Palo Alto Firewall Specialist) Location: Santa Clara, CA 100% Onsite (5 days/week) Contract Duration: 4-6+ Months Overview: We are seeking a hands-on Network Engineer with strong expertise in Palo Alto firewalls to support an enterprise network environment. The ideal candidate will be actively involved in network hardening, migration initiatives, and day-to-day network engineering tasks, working closely with infrastructure and security teams onsite. Must Have: A

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Contract

70 - 75

Network Security Administrator

Remote

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16d ago

Job id: 66185 Network Security Administrator Client: CO OIT Location: Remote, Colorado. Duration: Job Description: Cyber Security Administrator - Contractor 1. Objective The objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical security requests.

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Third Party, Contract

70 - 80

Firewalls jobs in California, USA