Firewall jobs in Boerne, TX

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

Senior Firewall Engineer/SME

Remote

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16d ago

Senior Firewall Engineer/SME Job Summary: We are seeking a Senior Firewall Engineer/SME with strong expertise in Cisco Identity Services Engine (ISE) to lead enterprise Network Access Control (NAC) initiatives. The ideal candidate will have extensive experience implementing, configuring, and supporting Cisco ISE, TACACS+, RADIUS, and enterprise authentication services. This role will also support Palo Alto Panorama firewall management and collaborate with network and security teams to implement

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Contract

78 - 85

Firewall Engineer

Remote or Hybrid in Chenango Forks, New York

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20d ago

We are looking for a firewall engineer to help replace PAN/Cisco firewalls with fortinet. We have tons of sites to do over the next couple months. Consultants are expected to travel around to local utility sites for 1 day to replace firewalls, config work and the rest of the time for each site is expected to be remote. Next 2 locations are Cincinnatus, NY and Chenango Forks, NY Firewall Engineer (Fortinet Migration Utilities / Substations) Role Overview We are seeking an experienced Firewall En

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Contract

Depends on Experience

Cloud Firewall Engineer

Remote

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6d ago

Title: Cloud Firewall Engineer Location: Vienna, VA (REMOTE) Duration:Initial 6-month contract with possible extensions Compensation:$70/hour - $84/hour Work Requirements: , Holders or Authorized to Work in the U.S. Cloud Firewall Engineer Required Qualifications:Firewall engineer experience in managing Checkpoint and Palo Alto firewalls in an IaaS environmentExpertise is managing security policies and NAT policies in Checkpoint and Palo AltoKnowledgeable in managing virtual machine scale setsU

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Contract

$70 - $84

Perimeter Design Engineer

Remote

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10d 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

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

Senior Firewall Engineer

Remote

•

Today

Join the Leidos Homeland Sector and contribute to a high-impact international program delivering secure, next-generation private cloud capabilities within a NATO-secured environment. This senior-level role offers the opportunity to apply deep technical expertise to the design, integration, and hands-on implementation of enterprise backup, recovery, and cyber resilience solutions supporting a Software-Defined Data Center (SDDC). You will help deliver secure, resilient, and automated data protect

Full-time

USD 107,900.00 - 195,050.00 per year

Data Center Tech II (Field) San Antonio TX

San Antonio, Texas

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Today

Segra is searching for a qualified and experienced Field Service Engineer (San Antonio TX) to join us in a full-time capacity. Location Requirement: The work arrangement for this role is in office onsite 5 days each week. Role Overview: The Field Service Engineer is responsible for the day-to-day activities of the network, including but not limited to equipment installation & commissioning, circuit/node turn-up & testing, customer premise equipment, (Ethernet Network Interface Devices, Routers

Full-time

USD 23.42 - 29.30 per hour

Automation SCADA Engineer - SME

Boerne, Texas

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Today

The devices we make at SEL are embedded in the power grid. They prevent blackouts. They make outages safer and shorter in duration; they add cybersecurity, automation, and communication. They use cutting-edge technologies and operate at speeds that push other pieces of the grid to go faster. As a Power Systems Automation Engineer, you'll provide solutions and services that help our customers protect and control critical electrical infrastructure and power systems worldwide. In this role, you wil

Full-time

USD 84,000.00 - 144,000.00 per year

Perimeter Implementation Engineer

Remote

•

Today

Role Summary The Perimeter Implementation Engineer is responsible for supporting the deployment, lifecycle management, and technical enhancements of network security systems. This role involves planning, executing, and validating projects related to firewalls, IDS/IPS, and secure environments while ensuring zero impact to network operations. The engineer collaborates with cross-functional teams to deliver technical solutions that meet strategic and operational requirements. Responsibilities Man

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Contract, Third Party

Depends on Experience

Infrastructure Support Engineer

San Antonio, Texas

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19d ago

NexGen Data Systems is seeking an Infrastructure Support Engineer. This position supports DHA Medical Treatment Facilities and is responsible for addressing network outages and issues. The Infrastructure Support Engineer will support internal and external customers and engage with them frequently. They are responsible for identifying, troubleshooting, and resolving network issues. Roles & Responsibilities: Troubleshooting and resolving network issues in a timely manner with a variety of differen

Full-time

Depends on Experience

Third Shift Wide Area Network Engineer

San Antonio, Texas

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16d ago

NexGen Data Systems is seeking a Third Shift Wide Area Network Engineer. This engineer will support internal and external customers and engage with them frequently. They are responsible for identifying, troubleshooting, and resolving network issues. Roles & Responsibilities: Troubleshooting and resolving network issues in a timely manner with a variety of different network devices and protocols.Working in a team setting and making recommendations related to troubleshooting, device configuration

Full-time

Depends on Experience

Systems Training Analyst

San Antonio, Texas

•

Today

Overview Please note that this position is contingent upon the successful award of a contract currently under bid. Global in service but local in approach, Nisga'a Tek is committed to high-quality service to those who defend us. Nisga'a Tek ensures mission assurance and execution for customers and warfighters. Providing intelligence, IT, cyber security, training, logistics, administrative, acquisition, and background investigation services. Summary: The Systems Training Analyst assists the Tec

Full-time

Network Administrator III (WAN)

San Antonio, Texas

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Today

About DLS Engineering DLS is an engineering firm with 30 years of Federal Government contracting experience. Our small business efficiencies coupled with a commitment to excellence allow us to provide reliable solutions with integrity for our nation's most critical defense and national security priorities. Position overview: DLS Engineering is seeking a Network Administrator (WAN) professional for a full-time position in support of the Air Force Intranet Control (AFINC) program at Joint Base

Full-time

USD 100,000.00 - 104,000.00 per year

Information Security Director

Remote or San Antonio, Texas

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Today

Description We are looking for an experienced Information Security Director to lead and strengthen enterprise security efforts in San Antonio, Texas. This role will guide security strategy, partner with cross-functional teams to reduce risk, and help ensure compliance with applicable standards and regulations. The ideal candidate brings deep cybersecurity expertise, strong leadership capability, and the judgment to communicate complex security priorities clearly across technical and executive au

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Full-time

USD 108,000.00 - 128,000.00 per year

Lead Azure Infrastructure (Network/Infra/Security)

Remote

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3d ago

Title: Lead Azure Infrastructure(Network/Infra/Security) Location: Remote & Travel Skillsets Required : Azure networking, Azure Firewall configuration, security hardening, Azure IaaS, backup, DR and storage recovery (Dell EMC ECS), file recovery and chain of custody, application integration (APIs, SFTP/MFT, Control-M), identity and access (AD/Entra ID, CyberArk) Best Regards Abdul Samad

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Contract

Depends on Experience

Senior Infrastructure Engineer (Google Cloud Platform / GKE)

Remote

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23d ago

Job Description:We are seeking aSenior Infrastructure Engineerwith deep expertise inGoogle Cloud Platform (Google Cloud Platform)and enterprise-scale containerized environments. In this role, you will design, secure, and validate production-ready cloud infrastructure within a highly regulated healthcare ecosystem (Health100). You will partner closely with cross-functional architecture, security, networking, and application teams to eliminate environment blockers and ensure seamless application o

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Contract, Third Party

Depends on Experience

Senior System Engineer

Hybrid in San Antonio, Texas

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13d ago

Lone Cypress Technology Lead System Engineer San Antonio, TX On-site Full-time, direct hire Exempt Reports to ownership $90,000 base + performance bonprofit sharing bonuses ABOUT LONE CYPRESS TECHNOLOGYWe are a San Antonio managed services partner. For about 25 years we have taken care of IT for small and mid-sized organizations across South Texas law firms, accounting practices, architecture firms along with a growing set of municipal and law-enforcement clients where we run an active CJI

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Full-time

90,000

ACL Engineer

Remote

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3d ago

Experience conducting ACL audits to assess compliance with security requirements Experience designing, implementing, and managingfirewall Access Control Liststo ensure VA network security and compliance Experience providing technical documentation, training, and support on ACL management Experience collaborating with network engineers, system administrators, and security personnel to build and update ACL configurations for new and existing network segments Experience developing structured docume

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Contract

Depends on Experience

Network Systems Engineer

San Antonio, Texas

•

Today

Job Number: R0247216 Network Systems Engineer The Opportunity: A well-designed network is critical to move data and enable the DoD to achieve their mission, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need a network engineer like you who knows how to craft the exact network the DoD needs. As a Network Engineer o

Full-time

USD 77,500.00 - 176,000.00 per year

Firewall jobs in Boerne, TX, USA