Firewall Admin jobs in Texas

Remote

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2d ago

Job Title: Palo Alto Firewall Policy Engineer Location: Remote Duration: 12 Months (Contract) Job Description We are seeking a Palo Alto Firewall Policy Engineer with hands-on experience in Palo Alto Firewalls and Tufin. The ideal candidate will support firewall policy management, security rule updates, NAT policies, DMZ migrations, and network segmentation initiatives in a large enterprise environment. Key Responsibilities Create, modify, and validate firewall security, NAT, and routing policie

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Contract

Depends on Experience

Technical Business Systems Consultant/Project Coordinator - Firewall/Security

Irving, Texas

•

Today

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Technical Business Systems Consultant/Project Coordinator Information Security Engineer in Irving, TX or Charlotte, NC (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital

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Contract

$53.56 - $60.35

Checkpoint Firewall Engineer

Remote

•

Yesterday

Job Title: Checkpoint Firewall Engineer Location: 100% Remote Job Type: Contract W2 Notes: MUST BE BILINGUAL IN SPANISH Required Experience: * Bilingual in Spanish and English * Experience reviewing firewall requests and security controls rather than purely implementing them. Solid background in network security and firewall technologies. * Checkpoint Firewall experience * Ability to assess firewall rule requests, security risks within, port requirements, and network access requirements Soft

Contract

Network Administrator

Hybrid in Fort Worth, Texas

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3d ago

Network Administrator Contract: 6 Month Contract to Hire Location: Fort Worth, TX Hybrid **On-site 3 days and remote 2 days per week** We are seeking a skilled Network Administrator to support the day-to-day operation, maintenance, and optimization of the enterprise network environment. This role will focus on hands-on network administration, troubleshooting, and implementation, while partnering closely with senior engineering staff on larger initiatives and architectural improvements. The ide

Contract

Depends on Experience

Network Security Engineer- Firewall SME

Irving, Texas

•

Today

Location: Irving, TX Salary: $120,000.00 USD Annually - $125,000.00 USD Annually Description: Network Security Engineer- Firewall Sme Irving, TX Fulltime Must Have Technical/Functional Skills Technical expertise and hands-on experience with enterprise-grade Firewall platforms (e.g., Palo Alto Networks, Check Point, Cisco ASA/FTD). Knowledge and practical experience with Web Proxy solutions (e.g., Zscaler, Forcepoint/Websense, Blue Coat/Symantec ProxySG). Understanding of network protocols (TCP

Full-time

USD 120,000.00 - 125,000.00 per year

Firewall Policy Engineer

Hybrid in Dallas, Texas

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2d ago

Firewall Policy Engineer Note: This is a W2 only role C2C, C2H will not be considered RESPONSIBILITIES: Support the creation, refinement, and validation of firewall policies used for both production and lab deployments. Assist in reviewing and aligning firewall rulesets to updated segmentation strategies defined during design phases. Contribute to policy updates and validations required for migration of DMZ workloads to new fabrics. Support testing activitiesincluding baseline traffic verificat

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Contract

60 - 70

Firewall Rules Analyst (Checkpoint) – Bilingual (Spanish & English) - REMOTE

Remote

•

4d ago

Job Title: Firewall Rules Analyst (Checkpoint) Bilingual (Spanish & English) Location: Remote (North & South America Support) Duration: 18 Months Client: HSBC Employment Type: Contract Job Description: We are looking for an experienced Firewall Rules Analyst with strong Checkpoint Firewall expertise to join an 18-month contract with HSBC. The ideal candidate must be bilingual in Spanish and English and have hands-on experience reviewing firewall requests, validating network security changes, an

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Contract

Firewall Security Lead

Remote

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13d ago

Job Description : We are seeking an experienced Network Engineer to support the Data Center Core team during a critical network migration project. The role involves hands-on work with Equinix Fabric, Cisco Nexus, BGP, Palo Alto firewalls, and building cross-connects (XC) to major cloud service providers (CSPs). The ideal candidate has direct experience with data center network migrations and can operate in a fast-paced, enterprise environment. Responsibilities: Equinix Fabric / Data Center opera

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Contract

Depends on Experience

Network Intern Firewall Technician - Information Technology Division

Austin, Texas

•

Today

Position Information Kickstart your career in networking! As a Network Intern - Firewall Technician, you'll gain hands-on experience supporting network services within TxDOT. Working alongside experienced Network professionals, you'll assist with firewall request tracking, documentation, committee coordination, and process improvement while developing valuable technical and business skills in a real-world IT setting. Benefits and Perks At TxDOT, we value work-life balance and are committed to

Full-time

USD 18.00 - 19.44 per hour

Cyber Systems Administrator

Remote or Rockville, Maryland

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Today

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at ;br> Job Description This position is responsible for the development and execution of cyber security en

Full-time

USD 90,000.00 - 115,000.00 per year

Network Administrator

Remote or Arizona

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Documentations, Network Configurations, Network Infrastructures, Networking Hardware Certifications: CompTIA Security+ CE | CompTIA - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: NETWORK ADMINISTRATOR A

Full-time

USD 68,000.00 - 92,000.00 per year

Linux RHEL System Administrator

Plano, Texas

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3d ago

Job Title: Linux RHEL System Administrator Location: Plano, TX (Onsite) About the Role AgreeYa Solutions is seeking an experienced Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux (RHEL) configuration, troubleshooting, and system administration. The ideal candidate will have deep hands-on experience managing enterprise Linux environments and ensuring system reliability, security, and performance. Experience with cloud platforms and DevOps tools is a

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Third Party, Contract

Depends on Experience

Sys Admin

Houston, Texas

•

Today

Job#: 3042523 Job Description: IT Systems Administrator-Level 4 - Lead (15+ Years) Location: Houston, Texas (Onsite) Role Overview We are seeking a highly skilled Hybrid Infrastructure Administrator to manage, maintain, and modernize our enterprise infrastructure across both on-premises and cloud environments. This role is responsible for ensuring the reliability, security, scalability, and performance of enterprise infrastructure supporting critical business operations. The successful candid

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Full-time

$60 - $63 per hour

Senior Cyber Systems Administrator

Remote or Rockville, Maryland

•

Today

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at ;br> Job Description X-energy is looking for a Senior Cyber Systems Administrator for the development an

Full-time

USD 180,000.00 - 205,000.00 per year

Window System Admin

Hybrid in Austin, Texas

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3d ago

Role: Windows System Admin Location: Austin, TX (Onsite) Experience: 7+Years Visa: USC-EAD Duties and Responsibilities: Windows System Admin is needed to lead and/or assist with enabling Windows Defender on roughly 100+ windows servers. Admin will need to communicate with system owners, gather list of installed applications, track inbound ports needed, make Defender firewall exceptions for ports, and coordinate appropriate times to enable firewall based on the system owners needs.Admin will al

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Contract

45 - 50

Windows System Admin

Austin, Texas

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3d ago

Role Windows System Admin Location: Austin, TX (5 days work from office) Note: Client is not willing to sponsor any visa. Windows System Admin Duties and Responsibilities: A Windows system admin is needed to lead and/or assist with enabling Windows Defender on roughly 100+ windows servers. Admin will need to communicate with system owners, gather list of installed applications, track inbound ports needed, make Defender firewall exceptions for ports, and coordinate appropriate times to enable fi

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Third Party, Contract

$40 - $42

Windows System Admin

Austin, Texas

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3d ago

Role Windows System Admin Location- Austin, TX (5 days work from office) Near Austin Downtown Windows System Admin Duties and Responsibilities:Windows System Admin is needed to lead and/or assist with enabling Windows Defender on roughly 100+ windows servers. Admin will need to communicate with system owners, gather list of installed applications, track inbound ports needed, make Defender firewall exceptions for ports, and coordinate appropriate times to enable firewall based on the system own

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Contract

45 - 50

Firewall Security Lead

Remote

•

19d ago

Duration: 12+ months Location: Chicago, IL Job Description : We are seeking an experienced Network Engineer to support the Data Center Core team during a critical network migration project. The role involves hands-on work with Equinix Fabric, Cisco Nexus, BGP, Palo Alto firewalls, and building cross-connects (XC) to major cloud service providers (CSPs). The ideal candidate has direct experience with data center network migrations and can operate in a fast-paced, enterprise environment. Responsib

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Contract, Third Party

45+

Network Security Palo Alto firewalls

Remote

•

4d ago

Job Title: Network Security Engineer Location: Remote Duration: 6 months Top 3 Required Skills: Hands on experience with Palo Alto Firewalls (PA Series, Panorama) Hands on experience - Firewall technologies (NGFW, IPS/IDS) Hands on experience - SSL/TLS Decryption and certificate management Top 3 Preferred Skills: 1. TCP/IP, DNS, HTTP/HTTPS protocols Network routing and switching (BGP, OSPF) VPN technologies (IPSec, SSL VPN) Proficiency in Service Now Years of Experience: 7 to 10 years R

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Contract

65 - 68

Linux RHEL System Administrator

Plano, Texas

•

Today

Resource Level: Senior. 10 Years of Experience. Job Title: Linux RHEL System Administrator Overview We are seeking a Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux configuration, troubleshooting, and system administration. The ideal candidate will have deep hands-on experience managing enterprise Linux environments and ensuring system reliability, security, and performance. Experience with cloud platforms and DevOps tools is a plus. Key Responsi

Full-time

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Firewall Admin jobs in Texas, USA