Firewall Administration jobs in Livonia, MI

Remote

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11d ago

Role Summary A highly experienced Perimeter Design Engineer is sought to support enterprise cybersecurity initiatives through advanced design, engineering, and governance of perimeter security solutions. This senior-level role involves developing scalable, secure, and resilient firewall architectures and leading technical projects focused on modernization, network segmentation, and security infrastructure. The engineer will serve as a technical leader, ensuring solutions meet security standards,

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Contract, Third Party

Depends on Experience

CYBER SECURITY

Remote or Hybrid in Wyoming, Michigan

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7d ago

Cyber Security Analyst Healthcare (2-3 Years Experience)Company: AaraTech Inc About the RoleAaraTech Inc is seeking a motivated Cyber Security Analyst Healthcare (2-3 years experience) to support healthcare security operations, protect healthcare systems and applications, and safeguard sensitive patient data. This role focuses on monitoring cyber threats, identifying vulnerabilities, responding to security incidents, and supporting healthcare security and compliance requirements. Key Responsibil

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Contract

$70,000 - $75,000

Service Delivery Manager IT Security Operations - Firewall, Security Tools and Vulnerability Response

Livonia, Michigan

•

Today

Employment Type: Full timeShift: Description: Oversees end-to-end service performance for this value stream, ensuring alignment to business outcomes and coordination across build and run activities. This role serves as the operational leader for Firewall administration, Pen testing, security tools, Vulnerability response and Security Orchestration, Automation and Response (SOAR) with accountability for service health, user experience, supplier performance, and operational readiness across the f

Full-time

Proton Systems Engineer - Remote

Remote or Raleigh, North Carolina

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Today

Position Description Proton Technologies, Inc., an affiliate of Reynolds and Reynolds, is seeking a highly skilled Systems Engineer with strong server, hybrid cloud, and networking experience. This role will support both escalated service requests (Level 2-3) and assist our Cloud Migration and Projects teams with Azure environment work, hybrid domain configurations, and infrastructure deployments. This position is ideal for an engineer who can confidently navigate Azure AD / Entra ID, Windows

Full-time

USD 80,000.00 - 82,000.00 per year

Global Network Security Engineer (Remote)

Remote or Stamford, Connecticut

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Today

We are looking for experienced Network Security professionals to join the Crane Co. Global Information Security Team in supporting our global security operations program. The ideal candidate will have a solid proficiency in networking and network security with a focus on enterprise firewall management, network segmentation, SD-WAN, SASE, ZTNA and NAC technologies. Previous security operations team experience is highly desired. On-site candidates preferred, but remote candidates will also be cons

Full-time

Network Administrator

Southfield, Michigan

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Today

Description We are looking for an experienced Network Administrator to support and enhance the reliability of enterprise technology operations across multiple office locations. This position is based in Southfield, Michigan, and focuses on maintaining stable network connectivity, server performance, virtualization platforms, and end-user computing resources. The ideal candidate brings strong technical depth, sound troubleshooting skills, and the ability to manage infrastructure needs with a high

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Full-time

USD 100,000.00 - 130,000.00 per year

Application Security Engineer

Remote

•

Today

Overview Application Security Engineer Remote within the US Approximately 8 Month Contract (w/ possible extensions) Summary The Application Security Engineer candidate will have a strong background in cybersecurity and understanding of web application and zero trust proxy security practices. The primary responsibility of the Engineer will be to ensure the effective deployment, configuration, and maintenance of our systems for Global customers. This role requires expertise in Web Application F

Full-time

IT Manager

Taylor, Michigan

•

Today

Description Our Client is looking for an experienced IT Manager to lead technology operations for a fast-paced logistics and warehousing organization supporting around-the-clock automotive manufacturing customers in Metro-Detroit, Michigan. This role will guide infrastructure, end-user support, network performance, and security across multiple facilities while building a more consistent and well-documented IT environment. The ideal candidate brings strong technical depth, proven leadership of te

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Full-time

USD 115,000.00 - 120,000.00 per year

Senior Principal OpenShift and Linux Platform Engineer - Remote

Remote or Eden Prairie, Minnesota

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Today

Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. Do you want t

Full-time

USD 134,600.00 - 230,800.00 per year

IT Regional Service Technician

Novi, Michigan

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Today

The 20 LLC is a premier Managed Service Provider delivering enterprise-class IT services to businesses nationwide. We specialize in supporting organizations across a wide range of industries - including legal, financial, healthcare, and more - by providing secure, scalable, and reliable technology solutions. Our team is passionate about helping clients thrive through proactive support, strategic IT guidance, and cutting-edge infrastructure. We're looking for a well-rounded Regional Service Techn

Full-time

IT Server Manager

Plymouth, Michigan

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Today

Join Our Team as a IT Server Manager at Johnson Electric! Location: Onsite at Plymouth, Michigan or Vandalia, Ohio Department: Information Technology Industry Focus: Automotive Vacancy Type: Existing Position Travel: Local and International (approximately 25%) Sign-on Bonus: 10,000 USD (if joining in August 2026) As our next IT Server Manager you will be a key member of the Corporate IT team, responsible for maintaining, optimizing, and securing Johnson Electric's enterprise server infrastruc

Full-time

IT Regional Service Technician

Troy, Michigan

•

Today

Full-time

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

PACS/RIS Administrator

Remote

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3d ago

Role - PACS/RIS Administrator Location -Charlotte (NC) Remote Job Details: The PACS/RIS Administrator is responsible for the maintenance, support, and optimization of the radiology imaging and information systems including PACS, RIS, and associated imaging software. The role acts as a liaison between Radiology, IT, and vendors to ensure seamless operation of digital imaging workflows, high system availability, and compliance with healthcare regulations. Key Responsibilities: Administer, configu

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Contract

Depends on Experience

Director, Network and Voice Engineering

Detroit, Michigan

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Today

Director, Network and Voice Engineering Wayne State University is searching for an experienced Director, Network and Voice Engineering at its Detroit campus location. Wayne State is a premier, public, urban research university located in the heart of Detroit, Michigan where students from all backgrounds are offered a rich, high-quality education. Our deep-rooted commitment to excellence, collaboration, integrity, diversity and inclusion creates exceptional educational opportunities which prepare

Full-time

Desktop Administrator

Livonia, Michigan

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Today

Description We are looking for a Desktop Administrator to support employees across remote and onsite locations through responsive technical assistance and dependable endpoint management. This contract opportunity with permanent potential is ideal for someone who enjoys solving user issues, maintaining device standards, and keeping desktop environments running efficiently. The role combines hands-on support with documentation, hardware coordination, and administration of core workplace technologi

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Full-time

USD 23.75 - 27.50 per hour

Senior Network Engineer - Access and Edge

Remote or Virginia

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Today

We are seeking an Access and Edge Network Engineer to operate and evolve a large estate of remote access VPN, on-premises firewalls, network access control (ISE), and micro-segmentation (Guardicore) infrastructure across campus and data center environments. This is a hands-on role managing the technologies that control how users, devices, and workloads connect to and traverse the network. Key Responsibilities: Manage and operate a large-scale remote access VPN environment for a distributed work

Full-time

Cloud Security Engineer

Remote

•

Today

This company is a leading technology company that provides cloud-based software platforms for the property and casualty insurance industry. They help insurance companies manage their core business operations like policy administration, claim management, data analytics, and more! Many of the world's largest insurers use this company's systems to replace legacy insurance software. What we are looking for is a Cloud Security Engineer who would be focused on securing large scale cloud environments,

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Contract

$50 - $80

Sr. Security Engineer

Remote

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23d ago

Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Ability to execute and complete moderatel

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Contract

$0 - $0

Firewall Administration jobs in Livonia, MI, USA