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Junior Systems Administrator Jobs in Rutherford, NJ

Alger

Systems Administrator

New York, NY · On-site

$70K - $85K/yr

Systems Administrator Reports to (title): Vice President, Senior Systems & Security Engineer The Systems Administrator will be responsible for supporting all users of the firm for all supported ...

Columbia University

Systems Administrator

New York, NY · On-site

$80K - $90K/yr

The Department of Computer Science at Columbia University is looking for a Linux systems administrator whose primary role will be to support computing research infrastructure in the department's data ...

Infinite Resource Solutions

Systems Admin

New York, NY · Hybrid

Role Overview We are seeking a Systems Administrator to join our Technology Operations team. This ... Act as the first escalation point above help desk (not entry-level help desk, but junior sysadmin)

BLDG SVC 32 B-J

Senior Systems Administrator

Manhattan, NY · On-site

$125K - $135K/yr

Job Code 329 Department Name IT Infrastructure Reports To Team Lead, Systems Administrators FLSA Status Exempt Union Code N/A Management No About Us: Building Services 32BJ Benefit Funds ("the Funds ...

AllSTEM Connections

Systems Administrator I

Rahway, NJ · On-site

$74K - $85K/yr

Subscription Management Systems Administrator (Zuora) Role Overview We are seeking a hands-on, proactive Subscription Management Systems Administrator to join our IT Operations team. This role is ...

fpcusa

SYSTEM ADMINISTRATOR II

Livingston, NJ · Hybrid

... systems. Ensure performance, reliability, and compliance of core IT services. Provide technical ... Provide guidance and training to junior administrators. * Vendor and Contract Management:

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All JobsSystems Administrator JobsJunior Systems Administrator JobsJunior Systems Administrator Jobs in Rutherford, NJ

Junior Systems Administrator information

See Rutherford, NJ salary details

$33.6K

$64.5K

$87.7K

How much do junior systems administrator jobs pay per year?

As of Aug 12, 2026, the average yearly pay for junior systems administrator in Rutherford, NJ is $64,473.00, according to ZipRecruiter salary data. Most workers in this role earn between $53,500.00 and $74,400.00 per year, depending on experience, location, and employer.

What is a junior systems administrator?

A junior systems administrator is part of a team that makes sure their company’s IT operations are run smoothly and efficiently. As a junior systems administrator, your job duties include updating hardware and software packages, revising documentation, installing computer and network systems, removing malware and other security threats, monitoring computer system backups, and preventing data corruption. You may also provide IT support for non-technical employees and facilitating end-user training on new software applications and other technology.

What does a junior systems administrator do?

A Junior Systems Administrator assists in maintaining, troubleshooting, and supporting computer systems and networks within an organization. They help install and configure hardware and software, monitor system performance, and ensure the security and efficiency of IT infrastructure. Additionally, they often provide technical support to users, perform routine backups, and help with updates or patches. This entry-level role is typically supervised by more experienced administrators and is a stepping stone to more senior IT positions.

What is the difference between Junior Systems Administrator vs Network Technician?

AspectJunior Systems AdministratorNetwork Technician
CertificationsCompTIA A+, Network+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentIT departments, data centers, corporate officesNetwork operations centers, field sites, corporate networks
ResponsibilitiesManaging servers, user accounts, troubleshooting systemsInstalling, maintaining, troubleshooting network hardware and connectivity
Industry UsageCommon in IT and tech companiesCommon in telecom, ISPs, large enterprises

The Junior Systems Administrator and Network Technician roles share some certifications and work environments but differ mainly in focus. The Junior Systems Administrator manages servers and user systems, while the Network Technician specializes in network hardware and connectivity. Both roles are essential in supporting IT infrastructure but serve different technical needs.

What are the key skills and qualifications needed to thrive as a junior systems administrator, and why are they important?

To thrive as a Junior Systems Administrator, you need a solid understanding of operating systems (Windows/Linux), networking basics, and a relevant degree or certification such as CompTIA A+ or Microsoft Certified: Azure Fundamentals. Familiarity with system monitoring tools, virtualization platforms, ticketing systems, and basic scripting languages is typically expected. Strong problem-solving skills, attention to detail, and effective communication help you resolve issues efficiently and collaborate with IT teams. These skills and qualities are essential for maintaining system reliability, ensuring smooth IT operations, and supporting organizational technology needs.

What are some common challenges junior systems administrators face when transitioning from academic learning to a professional IT environment?

Junior Systems Administrators often find that the real-world IT environment is more dynamic and fast-paced than academic settings. They may encounter challenges such as managing multiple tasks simultaneously, working with legacy systems, and responding to unexpected technical issues under time pressure. Additionally, collaborating with senior admins and other departments requires strong communication skills and adaptability. Over time, hands-on experience and mentorship from senior team members help bridge the gap between theoretical knowledge and practical application.
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Junior Systems Administrator jobs near you

Systems Administrator

Alger

New York, NY • On-site

$70K - $85K/yr

Full-time

Medical, Retirement, PTO

Re-posted 7 days ago

Job description

Working at Alger
Alger is an entrepreneurial, privately owned firm which encourages and empowers its employees to be intellectually curious and continually improve. We seek individuals who can think independently yet work collaboratively, are motivated to be best in class, challenge the norm and have fun while doing it. Alger values its employees and rewards them accordingly.
Alger provides ample training (see below) to employees and encourages employees to grow in their roles. This culture of continuous improvement is reflected by the fact that many Alger employees have worked at the firm for more than 10 years.
We offer a comprehensive personal wellness program that provides resources to help you take charge of your physical well-being, encourage a healthy lifestyle and better manage health care costs. Alger also provides its employees with numerous ways to save and invest, including a comprehensive 401(k) with a generous employer match, financial planning tools, automatic investing plans and more. Underlying our financial wellness program is a strong educational platform.
We're focused on helping employees more easily manage their work and personal lives. Our life management programs include paid time off, sick leave, paid medical leave, paid parental leave, health club membership reimbursement program and helpful employee assistance programs.
To learn more about Alger, our philosophy and some of the people that drive our investment success please visit our Profiles in Success page HERE.
https://www.alger.com/Pages/ProfilesinSuccessIntroduction.aspx
Alger is proud to be an E-Verify & Equal Opportunity Employer. It is Alger's policy to provide equal employment opportunity to all employees and applicants for employment. No qualified applicant or employee of Alger shall be discriminated against in employment on the basis of race, national origin, ancestry, religion, gender (including gender identity and gender expression), mental or physical disability, age, sex, sexual orientation, genetic information, military or veteran status, or any other status protected by law ("Protected Characteristic"). This Policy applies to all terms, conditions, and privileges of employment, including but not limited to, hiring, compensation, benefits, promotion, and termination.
Note: This job description should not be construed to imply that these requirements are the exclusive standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as may be required. The employer has the right to revise this job description at any time. This job description is not to be construed as a contract for employment.
Fred Alger & Company, LLC is an Equal Opportunity Employer
Job Title: Systems Administrator
Reports to (title): Vice President, Senior Systems & Security Engineer
Job Description:
The Systems Administrator will be responsible for supporting all users of the firm for all supported technologies. They will play a critical role as a member of the IT Infrastructure team, which manages all aspects of support, infrastructure and Information Security.
Duties & Responsibilities:
  • Perform on-site and remote support for end users firm wide
  • Participate in hardware and software deployment initiatives
  • Perform minor equipment repairs
  • Participate in Office 365 related initiatives and issue resolution
  • Troubleshoot technologies related to Virtual Desktop Infrastructure (VDI). E.g. Citrix, VMWare
  • Take active role in managing ITSM and CMDB
  • Member of Core Incident Response Team providing initial response to cybersecurity incidents
  • Develop and maintain documentation of processes and components of infrastructure
  • Assist in the development and implementation of technology training for users
  • Assist in development and automation of business processes at Alger.

Qualifications:
  • Undergraduate Degree in Information Technology related concentration or a combination of undergraduate degree with requisite training and experience
  • Cumulative GPA of 3.0 in a 4.0 scale required
  • 3 or more years of IT support related experience
  • Ability to be self-motivated and multitask with excellent time management skills and can handle tight deadlines
  • Proficient in Office 365 Management (Exchange, SharePoint, Teams, OneDrive, Intune, etc.)
  • Understanding of general programming techniques in PowerShell scripting, SQL, Batch Scheduling like ActiveBatch, APIs, etc.
  • Experience with virtual environments, preferably leveraging VMWare and Citrix
  • Understanding of networking principles (e.g. OSI model, DNS, DHCP, etc.)
  • Excellent verbal and written communication skills
  • Must be able to continually learn new systems and technological developments
  • Able to work overtime as needed
  • Understanding of reporting like SSRS/PowerBI.

Skills:
  • Experience with a wide variety of network operating systems
  • Ability to work in a fast-paced environment
  • Ability to interact with people from different departments
  • Experience in programming principles.

Salary Expectations: $70,000-85,000 base salary plus discretionary bonus per performance
Note: This job description should not be construed to imply that these requirements are the exclusive standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as may be required. The employer has the right to revise this job description at any time. This job description is not to be construed as a contract for employment.

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