Network Administrator jobs in Ohio

Network Administrator | Enterprise Infrastructure & Security :: On-Site Opportunity at Bluffton Ohio

Bluffton, Ohio

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7d ago

Network Administrator | Enterprise Infrastructure & Security On-Site Opportunity at Bluffton Ohio Full-Time | Permanent Immediate Hiring Are you a hands-on Network Administrator who enjoys solving real infrastructure challenges, strengthening network security, and working in a modern enterprise environment? We re looking for a proactive IT professional who can help maintain, optimize, and secure a highly reliable network infrastructure supporting critical business operations. This is a great o

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Full-time

Depends on Experience

Network Administrator

Remote

•

3d ago

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Contract, Third Party

Depends on Experience

Network Administrator

Remote

•

12d ago

Title: Network Administrator Location: Remote Experience: 46 Years Must have: ZscalerJob SummaryWe are seeking an experienced Network Administrator to independently lead network deployments, expansions, and infrastructure support across corporate offices, manufacturing sites, and joint ventures. This role requires strong hands-on expertise in Cisco Meraki, Cisco Catalyst, LAN/WAN, SD-WAN, and Zscaler (ZIA/ZPA), along with end-to-end ownership of network lifecycle activities.Key ResponsibilitiesL

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Third Party, Contract

Network Administrator

Remote or Huntsville, Alabama

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

Network Administrator

Remote

•

Today

The Backup and Recovery Specialist, Senior leads the architecture and governance of enterprise backup and recovery services that protect large, complex environments supporting mission-critical systems in a federal IT setting. This role owns the overall health, scalability, and resiliency of backup platforms, guiding design decisions for new workloads and disaster recovery strategies. The specialist acts as the highest-level escalation point for severe backup failures and high-risk restoration ac

Full-time

NOC Network Administrator

Remote

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Today

The NOC Network Administrator, Junior supports day-to-day operation of systems and core services within a network operations center to help ensure reliable, highly available network and server infrastructure. The role focuses on monitoring servers and key applications, performing basic troubleshooting, and executing routine maintenance activities under the guidance of senior administrators. Working in a fast-paced federal IT environment, this position follows standard operating procedures for pa

Full-time

Senior Network Administrator

Piketon, Ohio

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Today

Leidos has an exciting and rewarding opportunity for a Senior Network Administrator to work at the DOE Portsmouth (Piketon, Ohio) site. The Senior Network Administrator provides advanced technical leadership in the design, implementation, optimization, and security of the organization's enterprise network infrastructure. This role serves as a subject matter expert, leads complex troubleshooting efforts, and contributes to network architecture, standards, and long-term strategy while mentoring ju

Full-time

USD 59,150.00 - 106,925.00 per year

Network Administrator

Mentor, Ohio

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Today

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Full-time

USD 98,400.00 - 152,700.00 per year

Network Administrator

Mentor, Ohio

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7d ago

Full-time

USD 98,400.00 - 152,700.00 per year

Senior Network/Infrastructure Administrator

Remote or Grand Junction, Colorado

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Today

About the Role We are seeking a Senior Infrastructure Administrator to support and maintain a critical on-prem and hybrid infrastructure environment supporting approximately 850 users. This role is ideal for a well-rounded infrastructure professional who enjoys hands-on work across identity, servers, and networking, and who thrives in a small, collaborative IT team. The position is primarily on-site at a Western Slope data center, with some flexibility after onboarding. Occasional travel to reg

Full-time

USD 120,000.00 - 150,000.00 per year

Network/System Administrator (Net/Sys Admin) I

Dayton, Ohio

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Computer Networking, Microsoft Windows Server, Network Systems, Troubleshooting Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: Network/System Administrator I The primary function w

Full-time

USD 75,650.00 - 102,350.00 per year

Network Admin / Remote / Part-time

Remote

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Today

Network Support Engineer - Part-Time Contract Location: Remote Employment Type: Part-Time Contract Schedule: Monday-Friday, 8:00 AM - 12:00 PM MST Hours: 20 hours per week ABOUT THE ROLE We're looking for a mid-to-senior level network engineer to provide dedicated morning coverage for a large-scale Aruba switching and wireless infrastructure. This is a low-stress monitoring role with occasional troubleshooting and device management - ideal for someone who values consistency and a steady work rhy

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Contract

$55 - $62.5

Senior Cloud Systems Administrator

Remote

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5d ago

Meet Us:King Arthur Baking Company has been sharing the joy of baking since 1790. Headquartered in Norwich, Vermont, were the ultimate baking resource providing education, inspiration, and the highest quality products, all while fostering connections and community through baking. Our superior flours and mixes are available in supermarkets nationwide, and our direct-to-consumer business website and retail stores offers an even wider selection of specialty baking ingredients, mixes, gluten-free

Full-time

80400 - 108600

Cloud Engineer

Remote or Ashburn, Virginia

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Today

Full-time

Network Integration Specialist (Admin)

Remote

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Today

Job DescriptionMust Have Technical/Functional Skills:We are seeking a highly skilled Infrastructure Integration & QA Specialist to join our team. This is a unique, hybrid role that bridges the gap between quality assurance, system building, and deep infrastructure integration.Act as an integration experttaking ownership of building, installing, and independently debugging complex systems. This role requires the broad technical expertise of a seasoned System Administrator combined with a strong b

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Full-time

110,000 - 120,000

Senior Systems Admin

Ashville, Ohio

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

Nutanix/VMware/Server Engineer - IT System Administration-Senior/Specialist

Remote or Tumwater, Washington

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Today

Salary: $7,505.00 - $10,093.00 Monthly Location : Thurston County - Tumwater, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-005 Department: Dept. of Revenue Division: Information Services Opening Date: 02/23/2026 Closing Date: Continuous Description Are you looking for a meaningful leadership role with stability, balance, and impact? The Washington State Department of Revenue (DOR) is seeking an experienced Lead System Administrator to provide operationa

Full-time

USD 7,505.00 - 10,093.00 per month

Senior Network Engineer / Architect

Remote

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5d ago

Role: Senior Network Engineer / Architect Location: Remote Looking for a Senior Network Engineer who will be responsible for managing Blink s routing, switching, VPN, and firewall infrastructure at our office locations and in the cloud. Round 1 will be with Risebird. Please share candidate availability for Friday and Monday while submitting profiles. Mandatory Skills 12+ Years Senior Lead / Architect Meraki Switch Palo Alto Networks Panorama AWS Terraform Meraki & Palo Alto certification is huge

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Contract

$60 - $65

Network Engineer

Columbus, Ohio

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Today

Scientific Games: Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary pe

Full-time

USD 90,000.00 per year

NOC Engineer

Remote

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Today

The NOC Engineer, Junior monitors and supports enterprise network infrastructure from a network operations center to help maintain high availability and performance for mission-critical services. The role focuses on real-time surveillance of network devices, links, and services, performing initial troubleshooting, and escalating issues to senior engineers when necessary. Working within a structured 24x7 operations model, this position follows standard operating procedures for routine checks, bas

Full-time

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Network Administrator jobs in Ohio, USA