Firewall jobs in Pennsylvania

L&I IT Network and Telecommunications - Senior/Specialist

Remote or Tumwater, Washington

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Today

Salary : $94,620.00 - $127,248.00 Annually Location : Thurston County - Tumwater, WA Job Type: Full Time - Permanent Remote Employment: Remote Optional Job Number: 2026-08296 Department: Dept. of Labor & Industries Division: Information Technology - Enterprise Computing & Support Services Opening Date: 10/12/2026 Closing Date: 10/26/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Our Mission: Keep Washington Safe and Wo

Full-time

USD 94,620.00 - 127,248.00 per year

Network Security - Associate Consultant Firewall/Proxy

King of Prussia, Pennsylvania

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29d ago

Role :- Network Security Associate Consultant Firewall/Proxy Location :- King of Prussia, PA (Onsite) Job description: - Network Security L3 Associate Consultant Firewall/Proxy Implementing and maintaining Palo Alto/Zscaler/Prisma infrastructure. Hands on experience on Palo Alto Firewall is must Handling critical escalation and driving P1/P2 Preparing Monthly/Weekly reports and mentoring teammates. Provisioning firewall policies , based on consultation with customer and running Improve

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Contract, Third Party

Depends on Experience

Network Security Engineer / Remote / Firewall

Remote

•

Today

Our client is a large enterprise organization looking for a Network Security Engineer to join their team on a contract basis. This fully remote role will focus on network security, firewall security and policy analysis, configuration compliance, vulnerability management, and security risk remediation while supporting EST business hours and collaborating with U.S.-based and offshore teams. This is a great opportunity for a security professional who enjoys investigating security risks and understa

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Contract

$60 - $75

Network Security Engineer (Palo Alto Focus)

Remote

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9d ago

We are seeking an experienced Network Security Engineer to manage, maintain, and enhance our perimeter and internal security infrastructure. In this role, you will serve as the primary subject matter expert for our Palo Alto Networks firewall environment, ensuring high availability, robust protection against cyber threats, and seamless enterprise connectivity. This position includes participation in an on-call rotation to support critical incident response and maintenance outside standard busine

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Full-time, Third Party

100 - 130

Network Engineer

Remote

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8d ago

Network EngineerSt. Louis, MO (Remote but local preferred)Defines network standards and validates vendor-delivered network builds across acquired office locations, ensuring each site is configured to the program's connectivity and security baseline. Reports to: Infrastructure Architect / Project Lead Key Responsibilities Define site network standards (VLAN, SSID, firewall baseline, subnetting) for each integrationTranslate site requirements into scope for network vendor delivery and circuit prov

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Contract

Depends on Experience

Network Architect

Remote

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9d ago

TECHNICAL KNOWLEDGE AND SKILLS: Expert knowledge of Palo Alto Network Firewall, CloudFlare and, Prisma Cloud and Cisco ASA. Expert knowledge of F5 Load Balancers LTM. GTM, WAF,and AWS ELB. Advanced OSI layer 2 knowledge and practical experience, including various flavors of STP, ARP, QOS, etc. Comprehensive knowledge of OSI layer 3 networks and protocols, including broadcast, multicast, anycast concepts, routing, etc. Expert knowledge of various routing protocols (BGP, OSPF, EIGRP) and multi-ho

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Contract, Third Party

Depends on Experience

Lead Network Engineer

Remote

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2d ago

Position: Lead Network-IPv6 Architect Location: Remote Duration: 12 Months Work Mode: Remote Job Description The Lead Network / IPv6 Architect will lead the discovery and definition of the organization's global IPv6 and dual-stack network architecture across Google Cloud Platform, AWS, colocation facilities, enterprise/client connectivity, shared services, and future regions. The role owns the enterprise addressing, routing, DNS, IPAM, security-pattern, coexistence, governance, and architecture

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Contract

Depends on Experience

Azure Cloud Security Architect

Hybrid in King of Prussia, Pennsylvania

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6d ago

Our client is looking for anAzure Cloud Security Architectto support the migration of the acquired companys Azure environment and Databricks platform into the Client environment. The primary focus will beAzure cloud security, vulnerability remediation, cloud security posture, data security, and securing Azure Databricks environments. This person will work closely with cloud, infrastructure, security, and legacy teams to identify security issues, coordinate remediation, and ensure the new environ

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Contract

120 - 140

Core Network Engineer

Remote

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7d ago

Hi, We have a remote contract job opportunity for a Core Network Engineerwith one of our clients.If interested, please respond to me with the below-required details, or I would appreciate it if you could refer an ex-colleague/team member/friend looking for similar roles.CardinalIT offers a referral bonus of $500 for each such referral, to show gratitude and appreciation for this gesture. Updated Resume:Expected rate range W2:Availability to start:Position: Core Network Engineer Location: Remot

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Contract

Depends on Experience

AWS Solutions Engineer

Remote

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16d ago

About the Role The Cloud Infrastructure Engineer supports the operation, maintenance, automation, and continued modernization of AWS and hybrid-cloud infrastructure supporting systems. The engineer will work alongside senior infrastructure and security engineers to implement cloud changes, troubleshoot issues, maintain infrastructure-as-code, remediate vulnerabilities, monitor system health, and improve operational processes. This is a developmental engineering position intended for an individu

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Contract

38 - 42

Cybersecurity Analyst

Remote

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15d ago

We are seeking a motivated and detail-oriented Entry-Level Cybersecurity Analyst to join our IT security team. The ideal candidate will assist with monitoring security events, identifying potential threats, maintaining security controls, and supporting incident response activities. This role provides an opportunity to develop practical experience in cybersecurity, network security, and security operations. Key ResponsibilitiesMonitor security alerts, logs, and events using security monitoring an

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Contract

30000 - 37000

Azure Engineer

Remote

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6d ago

Contract W2: Azure Security Engineer, Remote, Contract, $70,000 - $80,000/A DOE. Job Title: Sr. Azure EngineerLocation: Dallas, TX (Remote)RequirementsAzure Landing Zone Architecture & ImplementationDesign and implement enterprise Azure Landing Zones based on Microsoft Cloud Adoption Framework and Azure best practices.Design:Management GroupsSubscriptionsResource GroupsNaming and tagging standardsAzure PolicyRBACGovernanceCost managementDesign and implement Azure platform foundations for enterpr

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Contract, Third Party

Depends on Experience

Senior WAN Engineer

Remote

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16d ago

Job Title: Senior WAN Engineer Remote in US - customer is located in LA so must be able to support CST. This will be a remote position even after conversion. Engagement: 6 Months to Hire Schedule: Participation in an on-call rotation is required Target start: Within 30 days of selection About the Opportunity We are seeking a Senior WAN Engineer to support a global, mission-critical network spanning operational sites, offices, data centers, carrier interconnects, cloud environments, and satellit

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Contract

Depends on Experience

CYBER SECURITY

Remote or Hybrid in Georgia, Vermont

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9d ago

Cyber Security Analyst Healthcare (1 2 Years Experience)Company: AaraTech Inc About the RoleAaraTech Inc is seeking a motivated Cyber Security Analyst Healthcare ( 2-3years experience) to support healthcare security operations, protect sensitive patient information, and monitor threats across healthcare systems and applications. Key ResponsibilitiesMonitor and investigate security alerts and incidents Analyze security logs using SIEM tools Assist with vulnerability assessments and remediation Su

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Contract

$70,000 - $75,000

AI Security Infrastructure Engineer

Remote

•

Yesterday

Title: AI (Artificial Intelligence) Security Infrastructure Engineer Duration: 6 Months Location: Remote Responsibilities We are seeking an AI Security Infrastructure Engineer to be a key technical leader, bridging the gap between cutting-edge AI innovation and core infrastructure security. Your mission will be to drive forward-looking security strategies and engineering solutions for Generative AI and LLM platforms, while specializing in leveraging AI security capabilities to augment and forti

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Contract

Depends on Experience

Solutions Architect Remote

Remote

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23d ago

Solutions Architect RemoteIntroduction:The Sr. Solutions Architect - SDDC will assist SHI's customers in the post-sales implementation of data center infrastructure automation initiatives (Software-Defined Data Center) as clients move towards modern data center solutions and private clouds. This delivery role involves low-level design and the hands-on deployment of enterprise infrastructure and platforms, providing upgrade and migration services, and ensuring seamless integration with existing s

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Third Party, Contract

Depends on Experience

System Engineer - Entry Level

Remote

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15d ago

We are seeking an entry-level System Engineer to support the design, implementation, maintenance, and troubleshooting of IT infrastructure and enterprise systems. The ideal candidate will have a strong foundation in operating systems, networking, cloud technologies, system administration, and technical support. Key ResponsibilitiesInstall, configure, maintain, and troubleshoot Windows and Linux systems. Monitor system performance, availability, and resource utilization. Support servers, workstat

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Contract

25 - 33

Network Engineer/Administrator

Remote

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7d ago

We are hiring for a Network Engineer/Administrator opportunity. Role: Network Engineer/Administrator Location: Remote Position: 1 Work Arrangement: Remote Active Secret clearance is required. Role Overview We are seeking an experienced Network Engineer/Administrator to administer and support secure federal network environments. The ideal candidate will have expertise in network architecture, engineering, and security, including routing, switching, firewalls, VPNs, DNS, and F5 BIG-IP technologies

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Full-time

Depends on Experience

Fortinet Network Engineer

Remote

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8d ago

Fortinet Network Engineer | Remote | 6 month contract-to-hire | $55-$65p/h *No C2C Enquiries* About the Role Were looking for a skilled Network Engineer with strong Fortinet experience to join our growing MSP team. Youll design, deploy, secure, and support networks for a wide range of customersno two days are the same. What Youll Be Doing Designing, deploying, and supporting Fortinet-based network and security solutionsManaging FortiGate firewalls (policies, VPNs, SD-WAN, HA, UTM)Working wi

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Contract

55 - 65

Network Engineer

Lyons, Pennsylvania

•

Today

Description We are looking for a Network Engineer to support and strengthen a manufacturing-focused network environment in Pennsylvania. This long-term contract opportunity is ideal for a hands-on individual who can help maintain reliable connectivity, improve network performance, and support critical plant operations with a strong sense of urgency. The role will focus on Cisco-based infrastructure across routing, switching, firewall, and related network services while working closely with infra

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Contract

Firewall jobs in Pennsylvania, USA