Network Administrator jobs in Texas

Specialist, Network Plan Engineer-Splunk Administrator/Analyst

San Antonio, Texas

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

Network and Computer Systems Administrator Apprenticeship

Austin, Texas

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Today

Introduction At IBM Infrastructure & Technology, we design and operate the systems that keep the world running. From high-resiliency mainframes and hybrid cloud platforms to networking, automation, and site reliability. Our teams ensure the performance, security, and scalability that clients and industries depend on every day. Working in Infrastructure & Technology means tackling complex challenges with curiosity and collaboration. You ll work with diverse technologies and colleagues worldwide t

Full-time

Network Engineer - Clearance Desired

Remote

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Today

Cydecor is a premier Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles: People, our center of gravity; Mission, what inspires us; and an un

Full-time

USD 110,000.00 - 135,000.00 per year

IT Technician

Dallas, Texas

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Today

Description A growing organization is seeking a hands-on IT Manager to serve as the primary technology resource for a Dallas-based office and multiple field locations. This role is ideal for an experienced systems administrator, network administrator, or IT generalist who enjoys a mix of infrastructure support, networking, end-user technology, and project-based work. This is a highly visible position supporting both office and field operations while partnering closely with a larger corporate IT

Easy Apply

Full-time

USD 90,000.00 - 100,000.00 per year

Network Engineer

Austin, Texas

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Today

Company Overview ACS (Allen Control Systems) is a defense technology company building precision robotic systems for the United States and its allies. Founded by two former U.S. Navy electrical engineers with deep experience in robotics and software, ACS brings together AI, computer vision, precision motion, and advanced hardware to solve complex defense challenges across land, air, and maritime environments. Our flagship product, Bullfrog, is an autonomous precision weapon system that transform

Full-time

Copier System Engineer I

Dallas, Texas

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Today

Description Systems Engineer I (Field-Based) - Copier & Printer Technical Support Important: This Is NOT an IT Help Desk or Network Administrator Role This is afield-based technical role focused on troubleshooting, configuring, and supporting copiers and printers (document imaging systems) - not a traditional corporate IT position. If you enjoy hands-on technical problem-solving, working directly with customers, and learning how devices integrate into real-world business environments, this i

Full-time

Network Architect

Remote

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21d 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

Easy Apply

Third Party, Contract

Depends on Experience

Cloud Network Engineer

Remote

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Today

BeyondTrust is a place where you can bring your purpose to life through the work that you do, creating a safer world through our cybersecurity SaaS portfolio. Our culture of flexibility, trust, and continual learning means you will be recognized for your growth, and for the impact you make on our success. You will be surrounded by people who challenge, support, and inspire you to be the best version of yourself. The Role The Cloud Network Engineer extends BeyondTrust's on-premises networking

Full-time

NALCOMIS Systems Administrator

Fort Worth, Texas

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Today

NALCOMIS Systems Administrator NAS JRB Fort Worth, TX On-site position Full-time with benefits (Contingent upon Contract award) Strategic Data Systems (SDS) is seeking an experienced NALCOMIS Systems Administrator to support Commander, Naval Air Force Reserve (CNAFR) aviation logistics operations at Naval Air Station Joint Reserve Base (NAS JRB) Fort Worth, Texas. Working onsite at NAS JRB Fort Worth, you will manage the NTCSS Virtual Environment (VE) and NALCOMIS systems, and remotely supp

Full-time

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

Systems/Network lmplementation Coordinator- Remote

Remote

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Today

Position Overview Client is seeking two Implementation Coordinators to support technical implementation initiatives across the organization. This role is ideal for a technically strong Project Coordinator or Systems/Network Admin who can work hands-on with systems, networks, applications, and technical troubleshooting while also driving implementation activities, timelines, dependencies, and stakeholder communications. Key Responsibilities Lead and coordinate end-to-end technology implementati

Contract

48-53/hr

Infra Delivery Technician

Wink, Texas

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Today

Transform network infrastructure by joining our dynamic team! You\'ll be at the forefront of developing innovative solutions that drive network stability and scalability, using your technical expertise to create automated systems that power global technological advancement. Infra Delivery Install Technicians will collaborate with cross-functional teams, troubleshoot complex technical scenarios, and implement strategic solutions that keep our network running seamlessly. Expect to engage in hands

Full-time

Infra Delivery Install Technician

Wink, Texas

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Today

Full-time

IT Technical Support Administrator (2 days onsite)

Hybrid in Katy, Texas

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Yesterday

IT Technical Support Administrator Salary: $80,000 - $90,000 Location: Katy, TX (2 days' onsite) Key Responsibilities Provide onsite technical support to end users during standard business hours, ensuring timely resolution of incidents and service requests.Troubleshoot and support end-user workstations, printers, scanners, large-format printers, conference-room equipment, Wi-Fi access points, network equipment, and telephony devices.Support user authentication, password resets, account access,

Easy Apply

Full-time

80000 - 90000

Infrastructure Support Engineer Network & Desktop- Senior

Lubbock, Texas

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Today

Job Title: Senior Network & Infrastructure Support Engineer (L3 Network / EUC) Position Overview This role offers an opportunity to work across enterprise network infrastructure and end-user computing, combining advanced network troubleshooting with hands-on desktop and endpoint support. The position involves resolving complex technical incidents, supporting onsite infrastructure operations, and coordinating with remote engineering teams to maintain service availability. What You'll Do / Key R

Full-time

Network Engineer Junior

Remote

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Today

Responsible for designing, implementing, managing, and optimizing network infrastructure within the DHMS program, ensuring reliability, performance, and security. Works with IT teams and stakeholders to develop policies, troubleshoot issues, and ensure compliance with DHMS IT policies and best practices. Possesses strong understanding of network principles and prior experience with network equipment (e.g., Cisco, Juniper). Proficient in configuration and troubleshooting methods, processes, and t

Full-time

Infrastructure Support Engineer Network & Desktop- Senior

Lubbock, Texas

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Today

Job Title :Senior Infrastructure Support Engineer Network & End-User Support Position Overview Support enterprise infrastructure and end-user technology in a hands-on onsite environment where advanced network troubleshooting and strong desktop support expertise are equally important. This role combines senior-level network diagnostics, enterprise endpoint support, connectivity troubleshooting, and onsite incident resolution to maintain reliable technology services and restore business operatio

Full-time

Network Engineer Journeyman

Remote

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Today

Full-time

IT Help Desk Specialist

Sugar Land, Texas

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11d ago

Summary AOI is seeking a customer-oriented and technically proficient IT Help Desk Specialist to join our on-site IT infrastructure team. In this role, you will serve as the first line of defense for all internal technical issues, managing user accounts and keeping our local workspace running smoothly. This position is ideal for an entry-level to mid-level professional who thrives in a hands-on environment, loves problem-solving, and enjoys collaborating face-to-face with colleagues to resolve e

Full-time

IT Help Desk Specialist

Pearland, Texas

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11d ago

Full-time

Network Administrator jobs in Texas, USA