Firewall jobs

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices What We'll Bring: At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation we're - consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering their genius. Come be a part of our team - you'll work with great people, pioneering produ

Sponsored

Full-time

USD 78,750.00 - 131,250.00 per year

Firewall Admin

Hybrid in Harrisburg, Pennsylvania

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15d ago

Title : Firewall Adminlocation : Harrisburg, Pennsylvania This role will be responsible for designing and optimizing secure, scalable, and resilient network solutions across enterprise environments. The ideal candidate will possess a strong technical foundation, vendor-specific knowledge, and the ability to collaborate across cross-functional teams to drive strategic initiatives. Key Responsibilities:Design and architect secure network infrastructures aligned with business and security requireme

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Contract, Third Party

Depends on Experience

Senior Firewall Engineer

Marietta, Georgia

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Today

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe

Full-time

Firewall Admin

Johnstown, Pennsylvania

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Yesterday

Position: Firewall Admin Location: Johnstown, PA (Hybrid 2 days onsite/ 3 days remote pe week) Duration: Long term Contract Required: Network monitoring and analysis tools (Wireshark etc.) Intrusion detection and prevention systems (IDS/IPS) Network Fundamentals (TCP/IP, subnetting) Firewall technologies and architectures (stateful inspection, next-gen girewalls, L7 filtering) Security protocols (IPSec, SSL/TLS) Log analysis and SIEM tools vendor specific knowledge: Palo Alto, Check Point, VM

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Contract

Firewall Subject Matter Expert

Dallas, Texas

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12d ago

World Wide Technology is looking for a Firewall Subject Matter Expert (SME).This role is part of WWT s Strategic Resourcing services and is a contract role. The candidate will be supporting a WWT customer and will be employed by one of WWT s preferred partners. The partner will provide full compensation and benefit information prior to employment with the partner. Why WWT? At Worldwide Technology, we work together to make a new world happen. Our important work benefits our clients and partners a

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Contract

$70 - $80

Next-Generation Firewall Engineer

Fort Meade, Maryland

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Today

Job Description ECS is seeking a Next-Generation Firewall Engineer to work in our Fort Meade, MD office. Please Note: This position is contingent upon contract award. ECS is a leading Cyber Security company that provides innovative solutions to our clients. We are seeking an experienced Next-Generation Firewall (NGFW) Administrator with a strong background in Palo Alto Networks to join our team. As a key member of our security team, you will be responsible for designing, implementing, and ma

Full-time

USD 100,000.00 - 130,000.00 per year

Firewall Engineer

Boys Town, Nebraska

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Today

Description We are seeking an experienced Network Engineer with a strong background in both Palo Alto and Cisco firewalls to participate in and work on our firewall migration project. In this role, you will collaborate with internal teams to assist with the migration from Palo Alto firewalls to Cisco firewalls across our global network infrastructure. This is a key position that requires hands-on technical expertise, a deep understanding of network security, and the ability to ensure a smooth mi

Full-time

USD 40.00 - 50.00 per hour

Firewall Admin---local to PA only

Hybrid in Harrisburg, Pennsylvania

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15d ago

One of our Client is looking for the position of Firewall Admin based on following skills: Contractor must live in PA Hybrid--2 days in the office, 3 days telework per week, may be adjusted according to the manager's direction and operational needs** This role will be responsible for designing and optimizing secure, scalable, and resilient network solutions across enterprise environments. The ideal candidate will possess a strong technical foundation, vendor-specific knowledge, and the ability

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Third Party, Contract

Depends on Experience

Unified Voice & Firewall Engineer

Houston, Texas

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Yesterday

We're looking for a Unified Voice & Firewall Engineer who can bridge the gap between enterprise voice collaboration systems and network firewall security. This is a unique opportunity for a resourceful engineer who thrives in cross-functional environments, ensuring secure, reliable, and high-performing communications. What You'll Do Administer and support Cisco Unified Communications Manager (CUCM), Webex Calling, and Webex Contact Center. Manage voice recording platforms (Cistera or similar).

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Full-time

Job Opening: Unified Voice & Firewall Engineer

Houston, Texas

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Yesterday

Title: Unified Voice & Firewall Engineer Location: Houston, TX - Onsite Job Type: Long-Term (2+ years) Position Summary We are seeking a highly skilled and resourceful Unified Voice & Firewall Engineer to join our team. This is a critical role for our client who can expertly bridge the gap between our enterprise voice collaboration systems and our network firewall security. You will be a key player in ensuring secure, reliable. This is a unique, long-term opportunity for a hands-on enginee

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Contract, Third Party

Palo Alto Firewall Engineer

Hybrid in Hudson, New York

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4d ago

High Level Summary: The position is hybrid and will require on-site attendance at least 2 days weekly at Hudson Yards in Manhattan. We are seeking an experienced Palo Alto Firewall Engineer for our client, which is a global hedge fund headquartered in Manhattan NY. Their current Internet firewall environment (approximately 20 firewalls) requires a rules configuration review and assessment, with the goal of optimizing the firewall rule base, enhancing security, improving performance, and ensuring

Easy Apply

Contract, Third Party

$40 - $70

Palo Alto Firewall Subject Matter Expert

Hybrid in Brooklyn, New York

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3d ago

UNIVERSAL Technologies is seeking a Palo Alto Firewall Subject Matter Expert for a part-time hybrid role in New York City, expected to work 30 hours a week. The consultant will provide advanced expertise in Palo Alto firewall technologies, perform complex firewall migrations, and ensure network security best practices are implemented and maintained. This position requires approximately two onsite visits per week to various NYC locations, along with occasional night and weekend work to support im

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Part-time

Depends on Experience

Job opening: Firewall Engineer

Houston, Texas

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Yesterday

Title: Firewall Engineer Location: Houston, TX - Onsite Job Type: Long-Term (2+ years) Position Summary We are seeking a highly skilled Firewall Engineer to secure our enterprise network infrastructure. This is a critical role for one of our known clients who can expertly configure and manage firewall policies to ensure a robust and compliant security posture. Key Responsibilities Network Firewall Security: Configure, administer, and maintain enterprise firewalls, with a primary focus o

Easy Apply

Contract, Third Party

Firewall Admin @ HARRISBURG, PA

Harrisburg, Pennsylvania

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11d ago

This role will be responsible for designing and optimizing secure, scalable, and resilient network solutions across enterprise environments. The ideal candidate will possess a strong technical foundation, vendor-specific knowledge, and the ability to collaborate across cross-functional teams to drive strategic initiatives. Key Responsibilities: Design and architect secure network infrastructures aligned with business and security requirements. Evaluate and implement firewall technologies, intrus

Easy Apply

Full-time

$100,000 - $110,000

Senior Firewall Engineer

Phoenix, Arizona

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Today

Location: Phoenix, AZ Salary: Depends on Experience Description: Our client is currently seeking a Senior Firewall Engineer responsible for designing, implementing, and maintaining secure, scalable, and resilient network infrastructure across on-premises and cloud environments. This role emphasizes deep expertise in firewall technologies, network segmentation, and Azure networking services to support enterprise-grade systems and regulatory compliance. This job will have the following respo

Contract

Senior Firewall Engineer

Quantico, Virginia

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Today

Job ID: 2507101 Location: QUANTICO, VA, US Date Posted: 2025-07-02 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Introduction: Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabiliti

Full-time

Firewall Administrator (Palo Alto)

Washington, District of Columbia

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Today

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. We are seeking an experienced Firewall Administrator with strong Palo Alto skills to join our team. The ideal candidate will manage and administer firewall solutions within a highly secure SCIF environment

Full-time

Palo Alto Firewall Engineer

New York, New York

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2d ago

Our goal is to solve problems and deliver results for our clients. At Cloud and Things, you can be a part of transforming the public sector's IT environment. Our team is on the forefront of helping to solve the government's most complex IT challenges. If you are seeking a role that offers the opportunity to work on rewarding projects, consider a career with Cloud and Things. *This is an exempt position. Salary commensurate with experience* Overview: We are seeking a highly experienced Palo Alto

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Third Party, Contract

$$120,000-$160,000

Network Administrator Firewall Focus (Palo Alto)

Hybrid in Jacksonville, Florida

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27d ago

Job Title: Network Administrator Firewall Focus (Palo Alto) Location: Hybrid (Jacksonville, FL) Job Type: Long term Contract Job Description: We are seeking a Skilled Network Administrator with a strong focus on firewall administration, specifically experienced in Palo Alto Networks platforms. The ideal candidate will be responsible for the support, maintenance, and optimization of next-generation firewall (NGFW) environments across our enterprise. Key Responsibilities: Configure and manage Palo

Easy Apply

Contract

$40 - $47

Firewall Administrator

Harrisburg, Pennsylvania

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9d ago

Easy Apply

Full-time, Part-time, Contract, Third Party

USD 1-1

Senior Firewall Engineer

Hybrid in Bethpage, New York

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2d ago

Job SummaryThe Network Engineer is involved in the full technology life cycle and is responsible for designing, configuring, testing, implementing and supporting software, hardware and systems. Network Engineer work closely with Analysts and Product Managers to understand the business requirements that drive the analysis and physical design of technical solutions Technology Engineers may be assigned to either implementation or support functions. Implementation involves creating new technology ba

Easy Apply

Full-time

Up to $150,000

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