Junior Network Systems Administrator Jobs

21 - 40 of 1,787 Jobs

Systems Administrator Associate - Entry Level - 3568Job Title - Systems Administrator Associate - Entry Level - 3568

Range Generation Next LLCCompany Name - Range Generation Next LLC

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Patrick Space Force Base, Florida, USA

Full-time

Job DescriptionJob DescriptionReady to launch your career? Be part of the next generation of access to space at one of the World s Premier Gateways to Space! RGNext employees open portals to space by providing operation and sustainment of mission-critical systems that launch and track Department of Defense, civil, commercial, and international space launch rockets! We also provide U.S. defense and space awareness through ballistic missile testing, guided weapon and aeronautical tests and experim

Junior Systems AdministratorJob Title - Junior Systems Administrator

Targeted TalentCompany Name - Targeted Talent

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Almont, Colorado, USA

Full-time

Job DescriptionJob DescriptionTasks and Responsibilities: Perform system migrations via Hyper-V and VMware. Perform daily system monitoring to ensure availability and integrity of all hardware. Review system and application logs and verify completion of scheduled tasks. Ensure systems are fully patched and up to date. Ensure backups are completed and verified successfully. Deploy, maintain and troubleshoot our rapidly expanding infrastructure. Deploy, maintain and troubleshooting VOIP systems.

Junior Systems Administrator (Summer Student)Job Title - Junior Systems Administrator (Summer Student)

FirstOntario Credit UnionCompany Name - FirstOntario Credit Union

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Almont, Colorado, USA

Full-time

Job DescriptionJob DescriptionAre you a student or recent graduate looking for an exciting opportunity to grow your skills in the financial industries sector? FirstOntario Credit Union is excited to welcome students to work at our organization from April to September, 2025. The Advantages to being a FirstOntario Summer Student: Competitive wages and Career development opportunitiesVolunteer opportunities through Blue WaveEnhanced mental health benefits through TELUS HealthAccess to our Employee

Jr. Linux (RHEL) Systems Administrator - Active DoD Secret - Hybrid RemoteJob Title - Jr. Linux (RHEL) Systems Administrator - Active DoD Secret - Hybrid Remote

Prism, Inc.Company Name - Prism, Inc.

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Annapolis Junction, Maryland, USA

Full-time

This hybrid remote requires one to be onsite one day a week in Annapolis Junction, MD Must be local to DC, MD, VA Due to Federal Governement Security Clearance Requirements: U.S. Citizenship and Active DOD Secret Clearance PRISM seeks a motivated and talented Junior Linux (RHEL) Administrator to join our dynamic IT team. In this role, you will provide day-to-day system administration tasks, troubleshoot system issues, and assist with system upgrades and migrations. Key Responsibilities: System A

Journeyman Network/Systems AdministratorJob Title - Journeyman Network/Systems Administrator

GovCIOCompany Name - GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Journeyman System Adminstrator with an active Secret clearance. This position will be located in Sterling, VA and El Paso, TX and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods s

Linux Systems Administrator - JuniorJob Title - Linux Systems Administrator - Junior

LeidosCompany Name - Leidos

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Clarksburg, West Virginia, USA

Full-time

Description As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This particular role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities: Responsible for the upkeep, configuration, and reliable operatio

Junior Linux AdministratorJob Title - Junior Linux Administrator

Dexian DISYSCompany Name - Dexian DISYS

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Washington, District of Columbia, USA

Full-time, Third Party, Contract

GREAT LEARNING OPP 3 DAYS ON SITE IN DC2 DAYS REMOTE COULD TURN INTO VERY LONG TERM OPPORTUNITY Job Description/Manager notes Junior linux admin, more of a support role. Not really a ton of development, just someone to maintain non production instances- this person will be maintaining the linux servers supporting numerix/murex- the treasury applications junior, maybe fresh out of college- 2-5 years max, someone who knows linux, shell scripting, and python. If they have those skills they will t

Linux and Network Systems AdministratorJob Title - Linux and Network Systems Administrator

PeratonCompany Name - Peraton

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Bernards, New Jersey, USA

Full-time

Responsibilities Peraton Labs in Basking Ridge, New Jersey is looking for a full-time System Administrator to support day-to-day Information Technology (IT) operations for this organization. The position includes configuration and management of all IT assets as well supporting end users. The candidate will be part of a team of system and network engineers performing system administrative functions for the maintenance, testing, upgrading, and troubleshooting of Peraton Labs' IT infrastructure. T

Systems/Network Administrator, Intern - POWER Systems (Summer 2025)Job Title - Systems/Network Administrator, Intern - POWER Systems (Summer 2025)

Jack Henry & AssociatesCompany Name - Jack Henry & Associates

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Lenexa, Kansas, USA

Full-time

Description & Requirements Join Jack Henry's 10-week summer internship and dive into building innovative fintech solutions that make a real difference. You'll sharpen your skills, grow your network, and collaborate with leaders shaping the future of the industry. Your work will help break down barriers to financial health in communities. With hands-on projects, valuable mentorship, and exposure to executive leaders, this is where you'll grow, learn, and drive impactful change. The Jack Henry POW

Junior Network AdministratorJob Title - Junior Network Administrator

RWE RenewablesCompany Name - RWE Renewables

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Austin, Texas, USA

Full-time

RWE Clean Energy, LLC To start as soon as possible, full time, permanent Functional area: IT / Digital Remuneration: Non-Exempt The Junior Network Administrator (NA) is responsible for effective provisioning, installation/configuration, documentation, operation, and maintenance of network systems hardware and software and related infrastructure. This individual participates in technical research and development to enable continuing innovation within the infrastructure. This individual ensures

Linux Systems Administrator - JuniorJob Title - Linux Systems Administrator - Junior

LeidosCompany Name - Leidos

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Clarksburg, West Virginia, USA

Full-time

As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This particular role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities: Responsible for the upkeep, configuration, and reliable operation of computer

Software Engineer Intern - Secure Network SystemsJob Title - Software Engineer Intern - Secure Network Systems

Viasat, Inc.Company Name - Viasat, Inc.

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Marlborough, Massachusetts, USA

Full-time

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do The Secure Network Systems team is an interconnected series

Sr Network Engineer / Solaris Systems AdministratorJob Title - Sr Network Engineer / Solaris Systems Administrator

LeidosCompany Name - Leidos

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San Diego, California, USA

Full-time

Looking for an opportunity to unleash your potential? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you ca

Technical Systems Administrator Intern- Summer 2025Job Title - Technical Systems Administrator Intern- Summer 2025

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Lone Tree, Colorado, USA

Part-time

Come start your career with some of the brightest and most innovative minds in the country. Get your hands on actual projects, and at the same time, prepare for a truly awesome career in aerospace and defense. This is not your parent's internship program - you won't be getting coffee and ordering lunch. Our Interns have the unique experience of getting both mentoring and coaching while working side by side with recognized industry experts on real-world assignments directly related to their field

Systems Administrator / Junior Integration EngineerJob Title - Systems Administrator / Junior Integration Engineer

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

The Digital Modernization sector of Leidos has an opportunity for a Systems Administrator located in Fort Meade, MD. In this role, you will be responsible for supporting systems administration, engineering, integration, test, and deployment activities for the Defense Information Systems Agency (DISA) on the Cross Domain Enterprise Solutions (CDES) team. As you get more established on the sys admin side, you will have the opportunity to grow with our integration team and start providing technical

Technical Systems Administrator Intern- Summer 2025Job Title - Technical Systems Administrator Intern- Summer 2025

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Sparks, Nevada, USA

Part-time

F-22 IMIS System Administrator (Entry Level), Secret ClearanceJob Title - F-22 IMIS System Administrator (Entry Level), Secret Clearance

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Hawaii, USA

Full-time

Job Description Our team is responsible for the maintenance database for the F-22 Aircraft at our Hickam Air Force Base, Hawaii facility. As a critical Member of the F-22 Filed Operations Team all IMIS administrators must be able to: - Obtain and maintain Special Access Program clearance required for program access. - This is an operational support role to active fighter units. Administrators must be willing and able to travel for military deployments/detachments for extended periods of time de

Junior System AdministratorJob Title - Junior System Administrator

Second Street Fund IncCompany Name - Second Street Fund Inc

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Edmonton, Alberta, Canada

Full-time

Job DescriptionJob DescriptionSecond Street Fund Inc. and related entities own and manage a rental property portfolio consisting of over forty residential multi-family, commercial and retail projects. The properties are located in Alberta, BC, Northwest Territories, Utah, and California. The company also invests in non-real estate endeavors. This position, with the support of an external senior IT professional, will oversee and manage the company's IT infrastructure and operations. A combination

Thrive Apprentice- Software Engineering- Engr I - Network EngrgJob Title - Thrive Apprentice- Software Engineering- Engr I - Network Engrg

VerizonCompany Name - Verizon

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Irving, Texas, USA

Full-time

When you join Verizon You want more out of a career. A place to share your ideas freely - even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love - driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebratio

Senior Network AdministratorJob Title - Senior Network Administrator

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Green Bay, Wisconsin, USA

Full-time

Position Overview: We are seeking a Senior Network Administrator. While senior-level candidates are preferred, we are also open to junior professionals with Cisco experience who are a great fit for our team and culture. This hybrid role is based in Green Bay and may start as a contract-to-hire position, with the potential for direct placement for the ideal candidate. Salary Range: $70,000 - $105,000, based on years of experience. Job Description: The Senior Network Administrator will be responsi