Senior Network Systems Administrator jobs

Ridgeway, South Carolina

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Today

Description We are looking for an experienced Network/Systems Administrator to join our team in Ridgeway, South Carolina. This contract-to-permanent position offers an opportunity to support and maintain critical IT systems in a dynamic manufacturing environment. The ideal candidate will have a strong background in network management, system administration, and technical troubleshooting. Responsibilities: Maintain and optimize factory IT systems, including servers, network infrastructure, and d

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Full-time

USD 27.71 - 32.09 per hour

Senior Systems / Network Administrator

Quantico, Virginia

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Today

Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA, contributing to enterprise network modernization efforts. The Service Management, Integration, and Transport - Marine Corps Enterprise Network (SMIT-MCEN) modernizes and consolidates the Marine Corps' shore-based networks into a single, secure enterprise environment supporting over 200,000 Marines and civilian users worldwide. SMIT-MCEN is the largest

Full-time

USD 92,300.00 - 166,850.00 per year

Senior Network and Computer Systems Administrator

Fairfield, Pennsylvania

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Today

Overview AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to Strengthen Resilience-NISSC at Raven Rock! Become the backbone of government continuity and national defense as a NISSC team member at Raven Rock. Your expertise will ensure critical systems and emergency operations remain secure at one of the nation's most vital underground facilities. Embody NISSC 's values of readiness and reliability-help drive communications, command, and crisis response from this

Full-time

USD 94,400.00 per year

Senior Network and Computer Systems Administrator

Arlington, Virginia

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Today

Overview AMERICAN SYSTEMS is seeking a Senior Network and Computer Systems Administrator to join the NISSC3 Mission at The Pentagon. Step into the iconic halls of America's command center as part of the NISSC contract team. Here, your work safeguards national security and enables top-tier operations for the Department of Defense. Support and advance the NISSC mission, powering critical command, control, and communications that impact global defense. At the very heart of American strategy, be

Full-time

USD 108,100.00 per year

Network/Systems Administrator

Middletown, Rhode Island

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. We are currently seeking an experienced network and systems administrator with expertise in Red Hat Enterprise Linux and management of distributed networks. Candidate would be in direct support of Naval Undersea Warfare Center (NU

Full-time

USD 67,800.00 per year

Sr. Systems Administrator

Wakefield, Massachusetts

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Today

Description Your role at GEI. As a Senior Systems Administrator for GEI you will serve as the technical and subject matter expert in maintaining the network and server infrastructure. You must be able to establish, maintain and increase user satisfaction through professional, courteous and thoughtful organizational support. Essential Responsibilities & Duties Provide administration for all aspects of network operations including servers, Active Directory, group policy, MS 365, security, cloud s

Full-time

USD 100,000.00 - 140,000.00 per year

Network Administrator

Austin, Texas

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Today

Overview JOB TITLE: Network Administrator - Multiple Levels Available CAYUSE COMPANY: Cayuse Civil Services, LLC LOCATION Austin, TX - Hybrid (3 day remote | Mon & Fri Onsite) SALARY: Based on experience and position level **This position is posted for future opportunities. Please submit your application to be considered for similar upcoming roles** Responsibilities The Work The Network Administrator is responsible for installing, configuring, maintaining , and supporting an organization's net

Full-time

Depends on Experience

Network Administrator

Fayetteville, North Carolina

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Today

Job#: 3016105 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: Network Administrator Location: Fayetteville, NC Duration: 6 months, Contract to Hire Type: W2 contract, paid hourly. No C2C, 1099, or third-party submissions will be accepted. Only direct W-2 candidates will be considere

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Full-time

USD 70,000.00 - 80,000.00 per year

System Network Administrator II

Lenexa, Kansas

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12d ago

At Jack Henry, we're more than a technology company, we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

USD 59,750.00 - 74,750.00 per year

System Network Administrator II

Lenexa, Kansas

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Today

Full-time

USD 59,750.00 - 74,750.00 per year

Network Administrator

Westminster, Colorado

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Today

APPLY ONLINE AT WPS.ORG Westminster Public Schools seeks a Network Administrator. Located just 15 minutes outside of downtown Denver, Colorado, Westminster Public Schools is a culturally and ethnically diverse school district that offers a friendly work environment, a very competitive salary, and benefits. For more information or to apply, please visit our website at WPS.ORG or contact HR at or or at 6933 Raleigh St., Westminster, CO 80030. Diverse and bilingual candidates are encouraged to a

Full-time

$95,052+

Staff Network Administrator - Field Engineer - TS Clearance Required

Beale Air Force Base, California

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Today

Job Description WHAT WERE DOING We deliver innovative, time-critical, SME-level technical expertise to the C4ISR family of fielded ground systems that support our customers in the field. Our Field Engineers provide technical support to operations forward environments and sustain and maintain the infrastructure and integration activities for our delivered C2 Ground Systems. THE WORK In this critical role, you will: - Provide SME level Network Administrator expertise to the sustained operatio

Full-time

USD 104,500.00 - 184,115.00 per year

Systems Administrator

Tulsa, Oklahoma

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7d ago

Overview We are seeking a detail-oriented and proactive Systems Administrator to manage, maintain, and support our clients IT infrastructure. The ideal candidate will ensure the stability, integrity, and efficient operation of the company'ssystems, networks, and applications, while providing technical support to staff and implementimprovements to optimize performance. Key Responsibilities System Maintenance & Support Install, configure, and maintain servers, operating systems, and application

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Contract

Depends on Experience

Linux Systems Administrator, Sr / TS/SCI Poly / Onsite: KoP, PA

King of Prussia, Pennsylvania

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Today

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Martin

Part-time

USD 104,500.00 - 184,115.00 per year

Onsite EDI Systems Administrator

South Brunswick Township, New Jersey

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21d ago

100% onsite in Dayton, NJ Job Description: Systems Administrator is responsible for the implementation and support of hardware, software, EDI and ERP systems. Work with the internal business partners and external EDI customer suppliers to ensure proper function and accurate data. Keep customer orders on time and collaborate with other departments. Key Responsibilities: EDI Operations & Support Monitor daily EDI transactions, file transfers, and error logs. Troubleshoot failed transactions, mappi

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Full-time

BASED ON EXPERIENCE

Systems Administrator

Des Moines, Iowa

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Today

Hiring: W2 Candidates Only Visa: Open to any visa type with valid work authorization in the USA Summary A Systems Administrator is responsible for maintaining, configuring, and supporting an organization s IT infrastructure, including servers, networks, and applications. This role ensures high availability, performance, and security of systems while providing technical support and implementing best practices for IT operations. Key Responsibilities Install, configure, and maintain servers, oper

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Full-time, Part-time, Contract, Third Party

Specialist, Systems Engineer - RC-135 Computer Systems Administrator

Nebraska

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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

Linux Systems Administrator, Stf / Secret / Onsite: Huntsville, AL

Huntsville, Alabama

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Today

Job Description About Us: Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span more than 70 countries. This Lockheed Martin Enterprise Operations (EO) position

Full-time

USD 104,500.00 - 184,115.00 per year

IT Systems Administrator

Hudson, New Hampshire

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Today

Job Description Job Summary: The IT Support Administrator provides hands-on technical support for Windows-based systems and assists with day-to-day site operations. This role is ideal for an early-career IT professional eager to grow their expertise in system administration, desktop support, and infrastructure operations. The position will support both end-user computing and basic server/network tasks across the site. Duties & Responsibilities: Windows System Administration Assist in mainta

Full-time

USD 25.00 - 35.00 per hour

Senior Network Engineer - Cisco & Palo Alto Environments

No location provided

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Network Architecture, Network Design, Network Systems Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Network Engineer Senior at GDIT. Shape what's next for mission-c

Full-time

USD 106,250.00 - 143,750.00 per year

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Senior Network Systems Administrator jobs