9 system admin jobs at 8 companies in New Haven, CT
3w
Save
Mark Applied
Hide
3w
Office Admin/Insurance Authorization specialist
White Plains or Lake Success
$21-$22/hrOnsiteFull Time
Northwell Health: Provides clinical healthcare services through a hospital network.
3+ YOE3+ years administrative and healthcare billing/collections experience; high school diploma required (associate preferred); strong knowledge of medical reimbursement, patient financial counseling, communication, and office systems.
Choate Rosemary Hall: Independent coeducational boarding and day school for grades 9-12.
3+ YOE3-5 years IT/Help Desk experience; strong IT support, system admin, and user management skills; excellent communication and problem-solving abilities.
General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.
5+ YOEBachelor's in CS/IT/Systems Engineering,5+ years software/systems integration,team lead experience,cybersecurity and networking knowledge,Windows/Linux admin,PKI and certificate management,script automation and containerization skills.
Yale New Haven Health: Operates a network of hospitals and healthcare facilities.
3+ YOEBachelor's or technical training plus 3 years IT/system admin experience. 3+ years in system maintenance, OS installs/hardening, networking, user account administration, scripting, virtualization, and high-availability server configuration.
Point72: Global multi-strategy asset management and investment advisory firm.
0+ YOEBachelor's degree required; 0-2 years HR/benefits/payroll/customer service/admin experience; strong Excel and HR systems skills; attention to detail; excellent communication and confidentiality.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
Freudigman & Billings: Provides personalized tutoring, test preparation, and educational therapy services.
2+ YOEBachelor's degree required, 2+ years scheduling/admin/client-service experience, proficiency with Google Workspace, scheduling software and Mac systems, strong organization and communication, authorized to work in the U.S., background check required.
Google Workspace, Apple, Mac operating system, scheduling software, data management systems
City of New York: Provides municipal services and administration for New York City.
2+ YOEBaccalaureate with 24 CS credits + 2 years software experience or HS + 6 years; expertise in Microsoft SQL Server and Transact-SQL; experience with security systems, database/admin tasks, and project leader/major contributor experience.
Site Reliability Engineer, DNS (Bethpage, NY, US, 11714)
Bethpage, New York, United States
$84k-$137k/yrHybridFull Time
OptimumNYSE: OPTU: Provides broadband, television, and mobile connectivity services to customers.
5+ YOEBachelor's in CS/Telecommunications or equivalent, 5+ years networking/systems engineering with SRE focus, hands-on DNS (BIND/Unbound/PowerDNS/Route 53/Azure DNS), Linux/Unix admin, scripting (Python/Bash/Go), Prometheus/Grafana/OpenTelemetry experience.