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Top IT Systems Administrator Jobs

2 Days Ago
New York, NY, USA
165 Employees
Senior level
165 Employees
Senior level
Healthtech • Biotech • App development
The Senior IT Systems Administrator will maintain IT infrastructure stability and security, provide technical support, manage hardware and SaaS administration, plus lead improvements in IT processes, ensuring optimal functioning of various technical systems.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
3 Days Ago
USA
Remote
115 Employees
Senior level
115 Employees
Senior level
Artificial Intelligence • eCommerce • Food
In this role, you'll manage IT infrastructure and ensure security across systems, oversee SaaS tools and integrations, provide user support, train employees, and optimize IT operations while ensuring compliance with security protocols and budget management.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+21 More
4 Days Ago
United States
Remote
360 Employees
104K-127K Annually
Senior level
360 Employees
104K-127K Annually
Senior level
Healthtech • Software
As a Senior IT Systems Administrator at Kyruus Health, you will provide support for IT systems, resolve technical challenges, lead IT projects, document processes, and improve team coordination and accountability. You will work to enhance system performance and user satisfaction while fostering a collaborative environment.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+44 More
4 Days Ago
Manchester, NH, USA
Hybrid
40,000 Employees
92K-157K Annually
Mid level
40,000 Employees
92K-157K Annually
Mid level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The IT Systems Administrator at BAE Systems will deploy, monitor, and manage distributed systems, focusing on user service requests, documentation, and security. Responsibilities include maintaining data confidentiality and integrity and coordinating data center storage infrastructure. The role requires experience in storage systems management and virtualization.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+76 More
4 Days Ago
St Louis, MO, USA
Hybrid
40,000 Employees
115K-196K Annually
Senior level
40,000 Employees
115K-196K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Lead IT Support Systems Administrator/Network Engineer will manage a team providing server and application support. Responsibilities include interfacing with users to implement system requirements, managing servers and networks, and ensuring systems are maintained and reconfigured as needed. The role emphasizes strong organizational skills and the ability to lead tasks both daily and strategically.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+76 More
54 Minutes Ago
Sterling, VA, USA
122 Employees
Senior level
122 Employees
Senior level
Aerospace
The IT Systems Administrator at Kepler will manage Microsoft 365 environments, automate device deployment, oversee camera surveillance and access control systems, and maintain both Windows and Linux servers. Responsibilities include ensuring infrastructure security and providing IT support and training to staff.
An Hour Ago
Chicago, IL, USA
29 Employees
Senior level
29 Employees
Senior level
Information Technology • Professional Services • Consulting
The IT Systems Administrator at Black Diamond Solutions will maintain internal systems and manage clients' infrastructures, providing technical support and overseeing various IT services including cloud management, firewalls, and disaster recovery solutions. Responsibilities include client communication, improving service satisfaction, and documenting processes.
2 Hours Ago
Las Vegas, NV, USA
120 Employees
75K-80K Annually
Mid level
120 Employees
75K-80K Annually
Mid level
Blockchain • Cryptocurrency
The IT Systems Administrator will manage and maintain CleanSpark's cloud and SaaS infrastructure, ensuring optimal performance and security. This role includes supporting Microsoft Office 365, Azure services, and NetSuite, as well as overseeing networking systems and user support. Responsibilities also encompass expense management and compliance with security protocols.

Featured Jobs

2 Days Ago
San Francisco, CA, USA
23 Employees
120K-170K Annually
Mid level
23 Employees
120K-170K Annually
Mid level
Biotech • Pharmaceutical
The IT Systems Administrator/Manager oversees daily IT operations, supports internal users, manages cloud services like Office 365 and Azure Active Directory, and collaborates with an IT Managed Service Provider. The role includes project management, security implementation, vendor management, and ensuring compliance with regulations.
4 Days Ago
Boston, MA, USA
36 Employees
Mid level
36 Employees
Mid level
Information Technology
As an IT Systems Administrator, you'll monitor and maintain networks and servers, upgrade and install hardware/software, and implement security protocols. You'll gather software logs for issue resolution and research new technology solutions to optimize IT infrastructure performance.
5 Days Ago
Syracuse, NY, USA
624 Employees
90K-120K Annually
Senior level
624 Employees
90K-120K Annually
Senior level
Other
The IT Systems Administrator will manage and maintain enterprise systems in both Linux and Windows environments, ensuring the reliability, security, and compliance of the IT infrastructure. Responsibilities include managing virtualization platforms, implementing compliance controls, troubleshooting system issues, and collaborating with stakeholders.
4 Days Ago
Westchester, IL, USA
13 Employees
Senior level
13 Employees
Senior level
Information Technology • Consulting
The IT Systems Administrator will manage the operation of IT systems, including hardware, software, and networking for clients. Responsibilities include support for desktops, laptops, mobile devices, and network troubleshooting, while providing excellent customer service and problem-solving skills.
4 Days Ago
Illinois, USA
1,337 Employees
Mid level
1,337 Employees
Mid level
Fintech • Payments • Financial Services
The IT Systems Administrator is responsible for maintaining and troubleshooting network and systems services, supporting user hardware and software needs, administering Microsoft products, and performing disaster recovery testing.
4 Days Ago
Minneapolis, MN, USA
62 Employees
80K-100K Annually
Entry level
62 Employees
80K-100K Annually
Entry level
HR Tech • Information Technology • Consulting
The IT Systems Administrator will manage information technology infrastructure, implement IT strategies, and ensure network security. Responsibilities include vendor liaison, developing IT processes, performing server admin tasks, managing user accounts, and providing technical support to employees. They will enhance productivity and maintain the seamless operation of network systems.
4 Days Ago
Salt Lake City, UT, USA
22 Employees
Mid level
22 Employees
Mid level
Consulting • Financial Services
The Geospatial IT Systems Administrator will provide expert support for IT systems, including administration of desktop, NAS devices, and networks, with a focus on geospatial technology. Responsibilities include overseeing enterprise systems, managing geospatial data and software, and ensuring information security protocols are in place while serving as a liaison with IT systems managers.
4 Days Ago
Bellingham, WA, USA
140 Employees
Junior
140 Employees
Junior
Real Estate • Software
The Mid-Level System Administrator is responsible for managing and maintaining IT systems across Windows and Mac OS environments. Key tasks include using endpoint management tools like Kaseya VSA and Jamf, providing Level 2 and 3 helpdesk support, implementing IT security measures, and collaborating with the IT team on system upgrades and improvements.
5 Days Ago
01050, Huntington, MA, USA
9,584 Employees
Mid level
9,584 Employees
Mid level
Database
As an IT Technology Support Engineer at Fugro for the Americas region, responsible for maintaining stability, security, and performance of the organization's IT infrastructure. Key duties include network and server management, system configuration, user support, documentation, and continuous improvement initiatives.
5 Days Ago
Denver, CO, USA
122 Employees
90K Annually
Mid level
122 Employees
90K Annually
Mid level
Real Estate
As an IT Systems Administrator, you will manage operating systems, servers, networks, and backup solutions. You will ensure the performance and security of IT systems, provide user support, and manage SaaS applications. This position involves patch management, documentation, and collaboration with the IT team for infrastructure planning.
5 Days Ago
Cranford, NJ, USA
2 Employees
Entry level
2 Employees
Entry level
eCommerce • Information Technology
Systems Chief is seeking a Systems Administrator to represent the company for customer systems, handling upgrades, maintenance, and installations. Responsibilities include responding to customer inquiries, configuring/administering systems, troubleshooting hardware and software, providing network support, and documenting systems. Ideal candidate should have strong time-management and communication skills, along with a passion for technology and helping others.
8 Days Ago
Akron, OH, USA
378 Employees
Mid level
378 Employees
Mid level
Other
The Senior IT Systems Administrator will be responsible for maintaining and evolving the technology infrastructure, supporting help desk queries, troubleshooting hardware and software issues, managing virtual servers, and ensuring effective IT operations. They will also be involved in backup processes, capacity planning, and developing IT strategies aligned with business goals.
8 Days Ago
Sterling, VA, USA
61 Employees
Junior
61 Employees
Junior
Security • Cybersecurity
The Junior IT Systems Administrator will support technology initiatives by responding to service requests, maintaining cloud and on-premises environments, and providing user support. This role involves troubleshooting, managing SaaS applications, and ensuring compliance documentation.
9 Days Ago
United States
Remote
115 Employees
Entry level
115 Employees
Entry level
Healthtech • Other • Software • Wearables
The IT Systems Administrator and Support Level 2 will provide technical assistance and support for computer systems, hardware, and software issues. This role involves guiding level 1 technicians, resolving complex problems, and maintaining system documentation. The administrator will also assist with the implementation of IT systems while collaborating with team members to enhance efficiency.
Top Benefits:
401-K
Customized Development Tracks
Dental Insurance
+33 More
11 Days Ago
Seattle, WA, USA
198 Employees
Senior level
198 Employees
Senior level
Information Technology • Consulting
The IT Systems Administrator manages and supports systems and infrastructure, including networks and servers. Responsibilities include optimizing and maintaining network performance, administering Microsoft 365, managing VMware and Hyper-V environments, and providing technical support to end users. The role emphasizes implementing security measures and ensuring compliance with regulations.
11 Days Ago
Washington, DC, USA
29 Employees
50K-62K Annually
Junior
29 Employees
50K-62K Annually
Junior
Software
The Junior IT Systems Administrator will support the IT infrastructure, manage network servers, oversee Microsoft Office 365 services, conduct security management tasks, and assist with compliance activities. Responsibilities include patch management, user support, and collaboration with the IT team to resolve technical issues.
12 Days Ago
Chicago, IL, USA
Hybrid
295 Employees
Senior level
295 Employees
Senior level
Information Technology
The Senior IT Systems Administrator ensures the reliability and availability of IT infrastructure, implements security measures, manages cloud infrastructure, and provides end-user support while prioritizing training and documentation for effective system management.
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