Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

System Administrator

Atlas Search

Job Description

Our client, a global investment firm based in New York, is hiring a hands-on IT pro to be the go-to tech resource in its NYC office. You’ll handle day-to-day end-user support, run point with the firm’s MSP, and own real admin work in a cloud-first Azure environment. It’s a lean team, so you’ll get variety and plenty of ownership, reporting directly to the Head of Technology.

\n

\n

What You’ll Do

\n
    \n
  • Be the primary onsite IT support for the NY office and support remote colleagues in other offices (Windows and Mac)
  • \n
  • Act as the main liaison with the MSP on escalations, issue resolution, and ongoing support
  • \n
  • Run onboarding and offboarding, including device provisioning, accounts, and access
  • \n
  • Set up and support conference room AV and office tech (laptops, docks, printers, network, Wi-Fi)
  • \n
  • Administer Azure resources, RBAC, governance, and cost management
  • \n
  • Manage Entra ID, including SSO, MFA, and Conditional Access
  • \n
  • Handle endpoint management and security through Intune, MDM, VPN, and patching
  • \n
  • Manage Microsoft 365 and SharePoint Online, including permissions, retention, and intranet content
  • \n
  • Build GitHub Actions pipelines and automate tasks with PowerShell
  • \n
  • Provide light Linux server support for the dev team
  • \n
  • Track asset inventory and help with backup, DR testing, and office moves
  • \n
\n

\n

Required Qualifications

\n
    \n
  • 5+ years in systems or cloud administration, including 3+ years with Azure
  • \n
  • Hands-on experience with Entra ID, Intune, and Microsoft 365 administration
  • \n
  • Proficiency in PowerShell
  • \n
  • Experience with GitHub Actions or similar CI/CD
  • \n
  • Support experience across Windows and macOS
  • \n
  • Linux administration experience
  • \n
  • Experience working with or alongside an MSP
  • \n
  • Hands-on experience with conference room AV
  • \n
  • Experience in financial services or professional services
  • \n
  • Bachelor’s degree in IT, Computer Science, or a related field
  • \n
\n

\n

Nice to Have

\n
    \n
  • Infrastructure as Code experience
  • \n
  • Exposure to AI platforms like Claude, Azure OpenAI, or Copilot
  • \n
  • Certifications such as AZ-104, MD-102, or SC-300
  • \n
\n

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the System Administrator in Mundelein, IL vacancy
  •  ...Job Description Job Title: IT Systems Administrator \n Reports To: Director of Information Technology \n Location: Colfax, NC at our Tenn-Tex Plastics facility \n Travel: Up to 25% travel to in-state locations in Conover & Flat Rock/quarterly to other locations... 
    Suggested
    Work at office
    Remote work

    Marmon Fastener Company

    Mundelein, IL
    8 days ago
  •  ...design, configuration, maintenance, and reliability of computer systems and servers \n \n \n Essential Duties and...  ...equivalent work experience preferred. \n ~5 years of systems administration experience required; 7–10+ years preferred \n ~ Current MCSE... 
    Suggested
    Work experience placement
    Work at office

    Goodwill of Central and Northern Arizona

    Mundelein, IL
    8 days ago
  • $105.3k - $116.39k

     ...delivers innovative solutions for complex, mission-critical federal programs. We are seeking multiple highly skilled Mid Level Systems Administrator to deliver critical on-site functional and technical infrastructure support across all Missile Defense Agency (MDA)... 
    Suggested
    Contract work
    Local area
    Immediate start
    Remote work

    Hive Group

    Mundelein, IL
    8 days ago
  •  ...response, troubleshooting, and operational documentation. \n \n Required Qualifications \n \n Four or more years of systems administration experience, including two or more years with AWS. \n Experience with Linux, scripting, IAM, and monitoring tools. \n... 
    Suggested
    For contractors
    Remote work

    Softek International

    Mundelein, IL
    8 days ago
  •  ...Job Description System Administrator \n \n About the Role: \n Visory is seeking a System Administrator to plan, build, administer, and support client-facing and internal IT systems. In this role, you will serve as a technical escalation point for the Support... 
    Suggested
    Work at office
    Remote work

    Visory

    Mundelein, IL
    8 days ago
  •  ...opportunity to support a prominent professional services organization with a robust IT environment awaits a highly skilled Systems Administrator. This role offers a chance to manage critical infrastructure and collaborate with senior stakeholders to ensure seamless operations... 
    Remote work

    The Phoenix Group

    Mundelein, IL
    8 days ago
  • $100k - $110k

     ...Job Description Job Description Role: Systems Administrator Location: Wood Dale, IL Pay Rate Range: $100,000-$110,000/year Internal Job ID: 10080261   Are you looking for a growth opportunity for a reputable company with a positive work environment?... 
    Permanent employment
    Work at office
    Local area

    Addison Group

    Mundelein, IL
    a month ago
  • $115k

     ...Job Description Role Overview \n The Systems Administrator is a senior-level technical expert responsible for maintaining and optimizing the organization’s Microsoft-based infrastructure, supporting end-user technology, and ensuring operational integrity. This role... 
    Remote work

    The Phoenix Group

    Mundelein, IL
    8 days ago
  • $103k - $150k

     ...Make Life More Rewarding and Dignified Location: ​Libertyville​Department: ​Information Technology SummaryThe Lead Specialist, Systems Administrator is accountable for the administration, support, availability, security, and continual improvement of enterprise systems and... 
    Worldwide

    Hollister

    Libertyville, IL
    12 hours ago
  • $77.6k - $176k

    Systems AdministratorThe Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one...  ...Readiness Capability for the US Army? We’re looking for a Systems Administrator that has a commanding knowledge of Networking, who specializes... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington Heights, IL
    3 days ago
  •  ...Job Description LINUX SYSTEM ADMINISTRATOR - Northern Virginia \n \n We are seeking an experienced Linux System Administrator to support large-scale Linux enterprise environments operating within highly secure settings. \n \n This is an opportunity to work... 

    Searchability Aerospace & Defense

    Mundelein, IL
    8 days ago
  •  ...System Administrator Administrative and operational server support, project support; incident, change and problem management implementation & resolution, operating system security management, installation, configuration, upgrade of a multi-platform environment which... 
    Shift work

    Bactech

    Rolling Meadows, IL
    1 day ago
  •  ...Systems AdministratorAdministrator role processes account, code and record re-open requests in L-Hospira TrackWise Global Event Management System (GEMS) and extract data from SAP QTS Data Warehouse. Contractor must be familiar with TrackWise (scope, query, export) functions... 
    For contractors

    Tech Marketing

    Lake Forest, IL
    1 day ago
  •  ...to take operational ownership and participate in on-call. \n \n \n Why this is different \n You will work where distributed-systems theory meets physical hardware and real production constraints. The infrastructure is not hidden behind a managed cloud service:... 
    Night shift

    Sprint and Partners

    Mundelein, IL
    8 days ago
  • $70 per hour

     ...Job Description Job Title: SQL Server Database Administrator - High Availability & Performance \n Job Location: New York, NY (Hybrid; 3 days onsite, 2 remote) \n Duration: 12+ months \n Pay range: $70+/hr (W2), depending on experience \n \n Position Overview... 
    Remote work

    Seneca Resources

    Mundelein, IL
    7 days ago
  •  ...training requests and successful maintenance of the Training System for GMP impacted areas. This position works with Department Managers...  ...all training documentation (hard copy) and provides general administrative support of department as required; Trains new team members... 

    Omni Inclusive

    Libertyville, IL
    3 days ago
  •  ...supporting SSIS, SSRS, and Power BI integrations. \n Experience with Azure DevOps. \n Working knowledge of Windows Server administration. \n Experience supporting mission-critical enterprise databases and applications. \n Strong analytical, troubleshooting,... 

    Seneca Resources

    Mundelein, IL
    14 days ago
  • $100k - $110k

     ...Cloud Systems Administrator ECHO Incorporated is an industry leader in developing and manufacturing high-performance, professional-grade, handheld outdoor power equipment. With distributors and thousands of dealers across North and South America, ECHO is constantly... 
    Remote work
    Work from home

    Echo Incorporated

    Lake Zurich, IL
    1 day ago
  • $200k - $250k

     ...responsible for all the technical infrastructure within the business. You’ll work on the lowest level of Linux engineering, optimizing systems to work at the lowest latency. These systems connect to financial exchanges across the world, and you’ll be setting up and building... 
    Work at office

    Saragossa

    Mundelein, IL
    8 days ago
  •  ...Job Description Systems Engineer III Client: Fortune 500 Telecom Client Location: Englewood, CO — 4 days onsite / 1 day...  ...between project work and support and requires strong Linux administration, DNS knowledge, and scripting/automation experience. Team... 
    Ongoing contract
    Long term contract
    Full time
    Contract work
    Local area
    Remote work

    Brooksource

    Mundelein, IL
    2 days ago
  •  ...trading firm continuing to invest heavily in its infrastructure and platform engineering organization supporting real-time production systems. \n \n This team is responsible for building and evolving the core infrastructure that powers trading across global markets,... 

    Fintal Partners

    Mundelein, IL
    8 days ago
  •  ...critical enterprise mainframe environments. This individual will serve as the technical lead for CA IDMS database administration, performance tuning, system optimization, troubleshooting, and modernization initiatives while partnering closely with application... 

    Insight Global

    Vernon Hills, IL
    5 days ago
  •  ...engineering teams to leverage these technologies. \n \n The primary focus of this role will be providing hands-on MongoDB database administration and technical support throughout the migration to MongoDB Atlas. The DBA will work closely with internal application and... 
    Local area

    Brooksource

    Mundelein, IL
    3 days ago
  • $130k - $145k

     ...- you’ll help design and build cutting-edge enterprise platforms used by Fortune 500 companies around the globe. From distributed systems and cloud infrastructure to big data pipelines, real-time analytics, and AI-powered technologies, you’ll work on massive engineering... 

    Adaptiva

    Mundelein, IL
    8 days ago
  • $92.73k

     ...preferred but not required. Position Title: Lead Database Administrator Job Summary: The Lead Database Administrator is...  ...technologies; architects, creates, maintains, upgrades, and monitors systems for optimal availability and performance; and troubleshoots... 
    Full time
    Part time
    Summer work
    Flexible hours
    Night shift
    Weekend work

    The College of Lake County

    Grayslake, IL
    2 days ago
  •  ...Job Description Job Description: \n \n DBA with focus on performance testing & Load testing - Database Administrator with a focus on Performance & Load Testing \n Strong Experience with Maria DB and MySQL \n Analyze and tune database behavior under load (... 

    IntraEdge

    Mundelein, IL
    8 days ago
  •  ...Job Description As part of R&D, you will join the engineers responsible for the compute, storage, operating systems, and automation behind that work at serious scale: hundreds of petabytes of storage and large CPU and GPU clusters spanning thousands of nodes. \n... 
    Work experience placement

    Confidential NYC

    Mundelein, IL
    8 days ago
  •  ...great benefits, professional development, and a passionate team of co-workers! Novatech has an exciting opportunity for you as a SYSTEMS ENGINEER , supporting our greater Nashville market. \n \n Our Systems Engineer team takes escalations from the Systems Specialist... 

    Novatech

    Mundelein, IL
    8 days ago
  •  ...Job Description We are a growing aerospace, defense and space technology company developing advanced satellite and communications systems for a new generation of space-based applications. \n Our teams work across the full satellite lifecycle, from mission and system... 

    Akkar

    Mundelein, IL
    14 days ago
  • $25.05 - $33.4 per hour

     ...preferredMicrosoft certifications related to desktop support or endpoint administration preferredExperience supporting executive/VIP users...  ...up to 50 poundsTechnical Skills preferred: Operating Systems, Microsoft Technologies Entra ID (Azure AD), Ticketing & Support... 
    Hourly pay
    Minimum wage
    Work at office
    Local area
    Remote work

    CompuCom

    Libertyville, IL
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to System Administrator. Be the first to apply!