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

Sr. Systems Administrator

Charles Computer Services

Sr. Systems AdministratorExceptional Service, Endless Improvement, Passionate People, and Honest and Forthright. Guided by our values, we foster a culture of growth, balance, and belonging where every team member can thrive.Due to continued growth, we are currently seeking to add a Sr. Systems Administrator. In this role, you will provide expert-level support, lead complex technical projects, and be responsible for:Design, implement, and support cloud infrastructureProvide support and troubleshooting to resolve technical issues for end usersSupport of Microsoft-related technologies: Windows Server, Office 365/Exchange, SQL, SharePoint, etc.Support of virtual environments, including VMware and Hyper-VSupport backup and disaster recovery solutionsConfigure, install, and support various network devices and services, including WAN and LAN connectivity, routers, firewalls, & securityLiaise with third-party vendors and other IT personnel for problem-resolutionEffectively communicate with customers on ticket progress, impending changes, or agreed-upon outages, etc.Maintain strong client system documentation, including system reviews and recommendationsMaintain daily documentation by entering time, expenses, and all work as service tickets in ConnectWiseOther duties as assigned

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Sr. Systems Administrator in Stamford, CT vacancy
  • $165k - $175k

     ...We strive to create a unique environment where a balance between work and life is possible. Purpose and Objective The Senior Systems Administrator is responsible for the stability, security, and ongoing operation of BannerPRT's infrastructure platforms across Azure,... 
    Senior
    Immediate start
    Flexible hours

    Legal & General America

    Stamford, CT
    4 days ago
  • $119k - $198.9k

     ...Experience Cloud, and Financial Service CloudExperience in Lightning (Aura and LWC)Bachelor's degree in computer science, information systems, or a technology field; or equivalent years of experience.Ability to travel 50%, on average, based on the work you do and the... 
    Senior
    Local area
    Visa sponsorship

    Deloitte

    Stamford, CT
    5 days ago
  • $110.7k - $218.3k

     ...immigration sponsorship may be availablePreferred Masters Degree or advanced degree in the area of specialization Experience defining systems strategy, roadmap, developing process flow diagrams, user journeys and stories, developing business and systems requirements,... 
    Senior
    Local area

    Deloitte

    Stamford, CT
    5 days ago
  •  ...Systems AdministratorExceptional service, endless improvement, passionate people, and honest and forthright. Guided by our values,...  ...to continued growth, we are currently seeking to add a Systems Administrator to our team! In this role, you will provide crucial support to... 
    Suggested
    Work at office

    Charles Computer Services

    Stamford, CT
    2 days ago
  •  ...Management, this role is responsible for Source to Pay (S2P) system/s to help maximize effective business processes and solutions....  ...content.What will be your responsibilities within IBKR: System Administration and DocumentationResponsible for Implementation, configurations... 
    Suggested
    Contract work
    Temporary work
    Work at office
    Remote work

    Interactive Brokers

    Greenwich, CT
    1 day ago
  •  ..., balance, and belonging where every team member can thrive. Due to continued growth, we are currently seeking to add a Systems Administrator to our team! In this role, you will provide crucial support to our clients, serving as both field and escalation support, while... 
    Work at office

    Charles IT

    Stamford, CT
    more than 2 months ago
  •  ...technology firm in Stamford is seeking a skilled IT professional to support and grow their IT infrastructure, including in-house and cloud systems. The ideal candidate will have over 5 years of experience with Linux/Unix in a critical support role, strong skills in Bash and... 
    Senior

    Pivotal Solutions Inc

    Stamford, CT
    2 days ago
  • Job Description Working experience on backup and DR solutions (Symantec, Veritas etc.,) Good knowledge on storage and administration ( Netapp , Veronis, EMC), SAN, NAS enterprise platforms Good knowledge on CISCO UCS and blade servers and hardware management Network... 
    Work experience placement

    Kynite

    Stamford, CT
    5 days ago
  • $136k - $189k

    About the RoleWe are seeking a distinguished Sr. Principal Designer to join our team as a high-level Individual Contributor. This role...  ...instead, you will manage complex problem spaces, drive holistic systems thinking, and elevate the craft of our design organization.You... 
    Senior
    Full time
    Worldwide

    Gartner

    Stamford, CT
    2 days ago
  • $105k - $140k

    About the role:A Sr. Principal Analyst uses research and analytical skills to create thought-leading insights that help Sourcing, Procurement and Vendor Management and other IT leaders navigate software and cloud pricing and contracting. As a Gartner analyst, you will... 
    Senior
    Full time
    Contract work
    Work experience placement
    Remote work
    Worldwide

    Gartner

    Stamford, CT
    3 days ago
  • $80k

    ## Systems AdministratorApplylocations: ProTech NY - White Plainstime type: Full timeposted on: Posted 3 Days Agojob requisition id:...  ...Plains, NY. We are seeking a skilled and client-focused System Administrator to join our team. This role supports clients both remotely and... 
    Full time
    Work at office
    Remote work
    Relocation
    Shift work

    New Charter Technologies, Llc

    White Plains, NY
    3 days ago
  • The Vice President, Senior Database Administrator is responsible for the strategic leadership, architecture, and operational management of...  ...security, performance, and scalability of mission-critical data systems while aligning database services with enterprise technology... 
    Senior
    Full time
    Work at office
    Local area

    Castleton Commodities International

    Stamford, CT
    5 days ago
  •  ...Systems AdministratorJoin one of the nation's leading retail automotive chains in a full-time, on-site role within our expanding enterprise IT environment. The System Administrator is responsible for maintaining and optimizing the organization's server infrastructure.... 
    Weekly pay
    Full time
    Local area
    Remote work

    Mavis Tire

    White Plains, NY
    3 days ago
  • DescriptionSr. Tax Accountant - CPA Firm. 1/2-day Fridays. Our client a high-quality CPA firm with 250 + professionals is adding to their Greenwich, CT based team. The firm is known for taking care or their people and helping them to manage /grow their careers with internal...
    Senior
    Work at office
    Immediate start

    Robert Half

    Greenwich, CT
    5 days ago
  • DescriptionSenior Accountant, Hybrid / 9-5.Our client an International firm is adding to their Stamford based NA Head Quarters. This role directly supports the Controller and has a broad a mix of responsibilities: Accounting/Reporting and Strategic Finance / FP& A. The ...
    Senior
    Immediate start

    Robert Half

    Stamford, CT
    1 day ago
  • $110.7k - $218.3k

     ...organizational objectivesDesigning and assessing structures, systems, controls, and construction management processes that support...  ...certified payroll reporting, related documentation, and Public Works Administration hiring practicesExperience analyzing project cost and... 
    Senior
    Local area
    Visa sponsorship

    Deloitte

    Stamford, CT
    2 days ago
  • Senior Python DeveloperUrgently hiring senior Python developers (10+ years, strong in coding, data structures and algorithms) for an onsite position. Must have 10 to 12 years of experience. Hands-on experience in Python programming. Good analytical and problem-solving ...
    Senior

    ShiftCode Analytics

    Stamford, CT
    3 days ago
  •  ...non‑discretionary investment advisory solution built on trust, personalized service, and a fiduciary commitment to our clients. As a Sr. Manager, Wealth Advisor, you’ll manage ongoing client relationships, deliver holistic financial planning, and provide tailored investment... 
    Senior
    Full time
    Work at office

    The Charles Schwab Corporation

    Stamford, CT
    4 days ago
  • $80k

     ...professionalism and urgency. Proactively monitor and maintain client systems to prevent downtime and improve performance. Collaborate with...  ...‑solving skills. In‑depth knowledge of networking and system administration. Excellent communication and organizational skills. Ability... 
    Full time
    Work at office
    Remote work
    Relocation
    Shift work

    ProTech IT Solutions, LLC

    White Plains, NY
    4 days ago
  • $38 - $40 per hour

     ...practices Excellent problem‑solving and customer‑service skills Nice to Have Experience using ServiceNow or similar ticketing systems Familiarity with Windows Autopilot deployments Hands‑and‑feet network support (switch checks, console sessions)... 
    Senior
    Hourly pay
    Permanent employment
    Contract work
    Work at office
    Remote work
    Monday to Friday

    Merge IT

    Stamford, CT
    8 hours ago
  • DescriptionSenior Accountant - Real Estate Investment FirmWe are looking for a Senior Accountant to join a growing real estate investment organization in Stamford, Connecticut. In this role, you will support core accounting operations for a portfolio of properties while...
    Senior
    Immediate start

    Robert Half

    Stamford, CT
    2 days ago
  •  ...Maintain and support all back-end in-house linux-based server systems as well as the cloud infrastructure: Setup and maintain...  ...scripting, python) Serve as the primary technical liaison with administrators, prime brokers, and technology vendors to ensure a stable, integrated... 
    Full time
    Remote work

    Pivotal Solutions Inc

    Stamford, CT
    3 days ago
  • Network AdministratorLocation: Stamford, CT (Onsite) Duration: C2C Contract Experience: 10+ YearsJob DescriptionHigh level: Modern Desktop; Virtual DesktopDeep dive: Citrix VDIMicrosoft Azure Knowledge Intune/Configuration Manager Co-ManagementMicrosoft Intune for Windows...
    Contract work

    Syntricate Technologies

    Stamford, CT
    3 days ago
  • Financial Analyst The Financial Analyst is responsible for conducting quantitative analyses of information affecting budgets, operating expenses, and/or other financial projects. Focuses on short and long-term financial planning and/or financial analysis of business...
    Senior
    Temporary work
    For contractors

    Software Technology Inc

    Stamford, CT
    1 day ago
  •  ...4 years of experience with Microsoft Windows Server and possess strong troubleshooting skills. The role involves monitoring client systems, documenting procedures, and mentoring junior staff. Benefits include health insurance, paid holidays, and a 401(k) matching. If you... 
    Full time
    Remote work

    ProTech IT Solutions, LLC

    White Plains, NY
    3 days ago
  •  ...manufacturing documentation. Experience with CAPA, Root Cause Analysis, PFMEA, Control Plans, SPC, and GD&T. Proficiency with ERP/MRP systems and Microsoft Office applications. Excellent analytical, problem-solving, and communication skills. Ability to lead cross-... 
    Senior
    Work at office

    Katalyst Healthcares & Life Sciences

    Stamford, CT
    2 days ago
  • $130k - $150k

    DescriptionWe are seeking a hands-on Linux Systems Engineer to build, maintain, and scale our on-premise infrastructure. This role is focused on bare-metal Linux systems, with significant ownership across server provisioning, storage, and system reliability.The ideal candidate... 
    Full time
    Casual work

    Trexquant Investment

    Stamford, CT
    4 days ago
  • $200k - $220k

     ...write functional integration test cases using simple scripts and mocking/stubbing various inputs and outputs to front office trading systems when required. This is a hybrid role (3 days in the office/2 days remote).Salary: $200k - $220k baseResponsibilities: We seek a... 
    Senior
    Work at office
    Remote work

    Solomon Page

    Greenwich, CT
    3 days ago
  • About your team:The Brokerage System Development Team is responsible for providing trading and related backend systems used in brokerage business.We are looking for a knowledgeable C++ Developer to work under the general supervision of a team of application programmers... 
    Senior

    Interactive Brokers

    Greenwich, CT
    1 day ago
  • Job Title Required Skills: Installation and Configuration of SQL database servers Managing Support of Prod, Dev, QA, test environments OS Knowledge- Windows, Linux, AIX, AWS EC2 SQL Server cluster Creation, Configuration and maintenance Monitor Performance...

    Syntricate Technologies

    Stamford, CT
    2 days ago

Do you want to receive more vacancies?

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