Firewall jobs in Texas

Plano, Texas

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Today

Job#: 3055003 Job Description: Firewall Proxy Engineer Locations: Charlotte NC, Plano TX, or Jersey City NJ Onsite requirements: Hybrid - 3 days onsite/2 days remote Rate: $70/hr W2 Contract length: 6 months with potential for extension and conversion **All applicants must be able to work directly on Apex's W2 without sponsorship needed now or in the future. Role Overview The Network Security Engineer is responsible for supporting multiple security engineering efforts to deliver enterpri

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Full-time

$70 - $70 per hour

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 Engineer Mid

Irving, Texas

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6d ago

Network Security Engineer IIPosition SummaryWe are seeking a skilled and motivated Network Security Engineer II to join a growing Infrastructure and Security team. This role is responsible for maintaining, optimizing, and securing enterprise network security solutions, including firewalls, VPN technologies, remote access platforms, and web application security controls. The ideal candidate will have experience supporting complex network environments, implementing security best practices, and dri

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Contract

Depends on Experience

Network Security Engineer / Remote / Firewall

Remote

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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

Director of Infrastructure Engineering - Firewall Services

Plano, Texas

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Today

Job Description Job summary As a Director of Infrastructure Engineering for Firewall Services at JPMorganChase, you'll lead the engineering, automation and operations of one of the largest and most important network security estates in financial services. You'll own the strategy and delivery for firewall platforms across data centers, campus, and public cloud. That covers Palo Alto Networks and Fortinet on-premises, plus Azure and AWS native and virtual firewalls. You'll also shape the firm's

Full-time

USD 194,750.00 - 260,000.00 per year

Network Engineer, Lead - Firewall Infrastructure | Top Secret w/SCI eligibility

Dallas, Texas

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Today

Overview AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Lead Network Engineer, Firewall Infrastructure to support a critical national security mission in a highly classified environment in Dallas, TX. This is a hands-on network engineering role focused on enterprise firewall infrastructure, routing and switching, secure connectivity, and network access control. The selected candidate will lead the configuration, administration, troubleshooting, and operatio

Full-time

USD 155,000.00 per year

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 Incident Response Engineer

Plano, Texas

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10d ago

Key Responsibilities Respond to and resolve high-priority network incidents, including P1 incidents requiring immediate engagement and rapid service restoration.Manage and progress P2 and P3 incidents within the operational support queue.Support manufacturing, warehouse, and office locations throughout North America and the broader global enterprise.Perform troubleshooting across OSI Layers 1 through 4 to isolate faults and restore services.Diagnose network outages, slowness, connectivity issues

Full-time

Depends on Experience

Network Engineer 3

Irving, Texas

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Today

Title: Network Engineer 3 Location: Nashville, TN (preferred), Dallas, TX, or East Peoria, IL Work Model: On-site, 5 days per week Interview Process: One round; virtual/phone and in-person interview formats, with a panel Pay rate:: $45-$48/hr About The AES Group The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AE

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Third Party, Contract

$45 - $48

Senior Network Security Engineer (Micro segmentation)

Houston, Texas

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Today

Senior Network Security Engineer (Micro segmentation) Location: Houston, TX Duration: Long Term Key Responsibilities Translate high-level business strategic objectives and goals into Enterprise IT requirements and conceptual designs. Develop and support comprehensive solutions that meet requirements and align with CLIENTs global network security and microsegmentation strategy. Develop and maintain a multi-year strategic network and security architecture roadmap, incorporating Zero Trust

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Contract, Third Party

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

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

Mainframe Network Engineer - Long term - Contract - W2 - US - Multiple locations

Dallas, Texas

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10d ago

MF Network Engineer Phoenix, AZ, Dallas, TX, NJ & Charlotte, NC Long Term Contract - W2 Only The Role: The Mainframe Network Engineer is responsible for the design, configuration, implementation, and support of network connectivity for IBM mainframe environments. This role ensures reliable, secure, and high-performing communication between mainframe systems, distributed platforms, external partners, and enterprise applications. The engineer will work on key technologies such as TCP/IP, VTAM, SN

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Contract

50 - 60

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

Pega lead /Architect

Dallas, Texas

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Yesterday

Over 12 Years experience in Pega. The client is concurrently migrating from Pega Cloud 2 to Cloud 3 and upgrading from Pega Platform 23 to 25.1 across three customized applications in the disputes and collections space (savings disputes, card disputes, and cards collections). These applications depend on critical card network integrations. Lead technical assessment of rule overrides (several hundred on the disputes framework), custom Java, integrations, data, batch processing, and UI customizati

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Contract

Depends on Experience

Network Security Engineer II

Irving, Texas

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Yesterday

Job Description: Our client is seeking a skilled and motivated Network Security Engineer II to join their Infrastructure and Security team. This role is responsible for maintaining, optimizing, and securing enterprise network security platforms, including firewalls, VPN technologies, and web application firewalls (WAFs). Key Responsibilities: Firewall Governance & Administration: Manage enterprise firewall environments and enforce network security policies. Perform firewall rule reviews, cleanup

Contract, Third Party

60 - 65

NOVOS Support Engineer

Houston, Texas

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Today

Job Description As a NOVOS Support Engineer, you will be a key contributor to our Digital Product and Automation initiatives. Your primary responsibility will be to provide technical support and expertise for our NOVOS platform, ensuring its long-term performance and customer satisfaction. You will work closely with internal teams and customers to identify and implement improvements, driving product reliability and operational efficiency. Responsibilities Provide second-level support for softw

Full-time

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

SOC Analyst

Remote

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Today

Position Overview The position will work as a Tier 2 SOC Analyst for the Division of Information Security. This role will focus on supporting security monitoring, threat detection, security incident response and security investigations. Engaging directly with state agencies to promote, support, and improve adoption of centralized security services is a key focus. The engagement is expected to be needed for 12 months with the possibility of extension. This is a new role supporting statewide secur

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Contract

Depends on Experience

Network Security Engineer

Austin, Texas

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Today

Job#: 3055232 Job Description: Network Security Engineer Location: Austin, Texas (Remote) Role Overview We are seeking a Network Security Engineer for a proactive engagement focused on building and preparing for our client's IRR business. This role is centered on enhancing network security posture through comprehensive analysis, configuration, and maintenance of network infrastructure. The ideal candidate will have a strong background in firewall management and network security protocols. Key

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Full-time

$49 - $56 per hour

Firewall jobs in Texas, USA