71 Results for

Network Systems Administrator Jobs in Hartford, CT

Jobs

Systems Administrator J. Morrissey

Newington, CT

$80,000–$90,000 / year
Quick Apply

Youll ensure systems are secure, reliable, and high-performing while working closely with internal teams to align IT operations with business goals. Were hiring a skilled Systems Administrator to manage and support a hybrid infrastructure spanning Unix/Linux and Windows environments.

11 days ago

Senior Systems Administrator The Village For Families & Children

Hartford, CT

$80,000–$95,000 / year

Founded as one of the first agencies in the nation to provide homes for neglected children, we continue our mission “to build a community of strong, healthy families who protect and nurture children” through comprehensive behavioral health, early childhood, youth development, and substance use treatment services across Greater Hartford. Working closely with the IT team, this position helps maintain and improve enterprise systems, cloud services, network services, endpoint platforms, and core security controls across on-premises and cloud environments.

30+ days ago

Senior Systems Administrator (Amazon Connect Customer) TekSynap Corp

Remote

$95,000–$110,000 / year

Administer and support cloud-native infrastructure powering telecommunication systems, with a strong focus on AWS-hosted services, including AWS Connect/Amazon Connect Customer, EC2, and S3. The salary range displayed is an estimate only and is not a guarantee of compensation or salary, and will be determined on several factors regarding the individual's particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements.

14 days ago

Network Administrator Infosys Ltd

Hartford, CT

$71,079–$92,403 / year

The Infosys Communications, Media, and Technology (CMT) unit is a dynamic and innovative division dedicated to driving digital transformation and growth for clients in the telecommunications, media, and technology sectors. 151578BRConnecticut, New York, Texas, VermontUSAInfosys Limited Infrastructure Consultant 2ITL USA Burlington, VT, Hartford, CT, Malta, NY, Richardson, TXNetwork Administrator.

30+ days ago

Database/ System Administrator-Hartford, CT Georgia Tek Systems

Hartford, CT

Database Administrators with Applications experience are responsible for data migration, data cleanup, data reporting, as well as managing and maintaining the hardwired lines and wireless connections in a system and the hardware that hooks up to that system. Applicants are expected to have at least ten years of relevant work experience, ideally in a school or educational agency, managing school nutrition data applications, and automated processes.

11 days ago

Service Desk System Administrator General Dynamics Information Technology

Newington, Connecticut

To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.

21 days ago

Network Administrator - Sigonella, Italy Serco

Hartford, CT

Support the development, design, configuration/setup, test, maintenance, and upgrade of Wide Area Networks (WAN), Local Area Networks (LAN), Network Attached Storage (NAS) or Storage Area Networks (SAN), Site to Site Virtual Private Networks (S2S VPN) and/or remote to site VPN, network monitoring solutions using Simple Network Management Protocol (SNMP) poll, SNMP traps or other protocols used for network monitoring. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.

30+ days ago

CAE HPC System Administrator PROLIM Global Corporation

We are seeking a highly skilled CAE HPC Systems Administrator to manage, optimize, and support enterprise-level High-Performance Computing (HPC) environments dedicated to Computer-Aided Engineering (CAE) workloads. This role is responsible for ensuring system stability, scalability, and performance of HPC clusters while supporting CAE applications, job scheduling systems, and underlying Linux infrastructure.

22 days ago

Service Desk System Administrator GD Information Technology

Newington, Connecticut

21 days ago

Linux System Administrator Senior ASRC Federal Holding Company

hampden, MA

Remote

Expert-level Red Hat Enterprise Linux administration (RHEL 8 required; RHEL 9 strongly preferred).Experience operating RHEL workloads in AWS GovCloud, including EC2, S3, IAM, VPC, and EBS.Strong scripting and automation skills in Bash and Python; PowerShell a plus. As a Senior Linux System Administrator, you will lead the day-to-day administration, hardening, and modernization of complex enterprise Linux environments and play a key role in delivering ASIC software updates to deployed soldiers.

10 days ago

Senior Systems Administrator (Kantata) Maximus

Springfield, MA

Full time

Support OCDIO data governance ensuring data accuracy and integrity completing monthly audits to ensure business process rules are being followed and critical data elements are being entered on time (e.g., time tracking audits, billing milestone audits, services invoice payment status reviews, key reporting data points, key financial information and project status audits, project documentation audits, month-end close activities). Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment.

14 days ago

System Administrator I Acushnet Company Acushnet Holdings Corp

Massachusetts, MA

$84,686–$105,909 / year

How do you approach planning and executing system upgrades or changes-such as OS updates or hardware replacements-while ensuring business continuity and compliance with change management protocols?. We're seeking a skilled and proactive System Administrator to deliver expert technical support across all layers-from hardware to application-for our critical business systems.

30+ days ago

Systems Integration Analyst - PTC Windchill Admin Lockheed Martin Corporation

Middlebury, CT

$88,100–$163,700 / year

This Lockheed Martin (LM) Enterprise Business and Digital Transformation (EBDT) System Integration Analyst position is for an application/system admin for the EBDT Engineering Enablement Team supporting engineering applications for the RMS business area engineering applications, specifically RMS EPDM or PTC Windchill. GeoZone Definition: GeoZones are geographic groupings created by Lockheed Martin to align compensation ranges with regional labor markets and cost-of-labor differences across the United States.

8 days ago

Sr Systems Engineer (Microsoft 365 Collaboration Platforms) Lennar

Waterford, Florida

Lennar is one of the nation’s leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. The Senior Endpoint Engineer leads the planning, implementation, administration, and support of enterprise endpoint management systems and virtual desktop infrastructure (VDI) serving over 12,000 geographically distributed endpoints across Windows, macOS, iOS, Android, and other devices.

30+ days ago

SQL Database Administrator Infosys Ltd

Hartford, CT

Technology|Database Administration|MS SQL Server Technology|Database|Microsoft SQL Server Hartford, CT, Indianapolis, IN, Raleigh, NC, Richardson, TX, Tempe, AZUSAArizona, Connecticut, Indiana, North Carolina, TexasITL USA Infosys Limited Infrastructure Consultant 2Consultant - Infrastructure Management - US2251849No5439239810.00.009/21/2026SQL Database Administrator. SQL Database Administrator153784BRThe Infosys Cloud unit is dedicated to empowering enterprises with innovative cloud solutions that drive digital transformation and operational excellence.

17 days ago

SQL Server Database Administrator (Hybrid) Kforce Inc.

Springfield, MA

$65–$72

This person will work closely with infrastructure, development, security, analytics, and DevOps teams to support production systems, improve database operations, and contribute to automation and modernization initiatives. Summary: The Database Administrator will be responsible for the performance, availability, security, and reliability of enterprise database environments across primarily on-premises systems, with some cloud exposure.

23 days ago

Systems Engineer II (Microsoft 365 Collaboration Platforms) Lennar

Waterford, Florida

The Collaboration & Endpoint Engineer supports the planning, implementation, administration, and day-to-day operations of enterprise collaboration platforms, endpoint management systems, and virtual desktop infrastructure (VDI) serving over 12,000 endpoints across Windows, macOS, iOS, Android, and other devices. Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service.

14 days ago

PostgreSQL Database Administrator Infosys Ltd

Hartford, CT

Technology|Database Administration|PostGreSQL Technology|Database Administration|MS SQL Server Hartford, CT, Indianapolis, IN, Providence, RI, Raleigh, NC, Richardson, TX, Tempe, AZUSAArizona, Connecticut, Indiana, North Carolina, Rhode Island, TexasITL USA Infosys Limited Infrastructure Consultant 2Consultant - Infrastructure Management - US2251851No5439239810.00.009/22/2026PostgreSQL Database Administrator. PostgreSQL Database Administrator153786BRThe Infosys Cloud unit is dedicated to empowering enterprises with innovative cloud solutions that drive digital transformation and operational excellence.

16 days ago

Infrastructure Administrator University of Alaska Anchorage

Palmer, Massachusetts

UAA : (Addresses Anchorage campus, Aviation Technology Complex, JBER - Elmendorf Extension, JBER - Richardson Extension, Kenai Peninsula College - Kachemak Bay campus, Kenai Peninsula College - Kenai River campus, Kodiak College, Kodiak High School Extension, Matanuska-Susitna College, Prince William Sound College, and Prince William Sound College - Cordova Extension) Online: https:// www.uaa.alaska.edu/students/ safety . * Each university within the University of Alaska system publishes an Annual Security and Fire Safety Report which contains information regarding campus safety and security including topics such as: campus law enforcement authority; crime reporting policies; campus alerts (Timely Warnings and Emergency Notifications); fire safety policies and procedures; programs to prevent dating violence, domestic violence, sexual assault and stalking; the procedures the University will follow when one of these crimes is reported; and other matters of importance related to security on campus.

30+ days ago

PostgreSQL DBA Omm IT Solutions

Hartford, Connecticut

Perform Upgrade of databases to different versions of SQL and migration of databases from SQL server to PostgreSQL. Candidate must be available to work on a rotating shift schedule to provide 24/7 support, including early mornings, late nights, weekends, and on-call coverage.

30+ days ago

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Network Systems Administrator Jobs in Hartford, CT

Systems Administrator J. Morrissey

Senior Systems Administrator The Village For Families & Children

Senior Systems Administrator (Amazon Connect Customer) TekSynap Corp

Network Administrator Infosys Ltd

Database/ System Administrator-Hartford, CT Georgia Tek Systems

Service Desk System Administrator General Dynamics Information Technology

Network Administrator - Sigonella, Italy Serco

CAE HPC System Administrator PROLIM Global Corporation

Service Desk System Administrator GD Information Technology

Linux System Administrator Senior ASRC Federal Holding Company

Senior Systems Administrator (Kantata) Maximus

System Administrator I Acushnet Company Acushnet Holdings Corp

Systems Integration Analyst - PTC Windchill Admin Lockheed Martin Corporation

Sr Systems Engineer (Microsoft 365 Collaboration Platforms) Lennar

SQL Database Administrator Infosys Ltd

SQL Server Database Administrator (Hybrid) Kforce Inc.

Systems Engineer II (Microsoft 365 Collaboration Platforms) Lennar

PostgreSQL Database Administrator Infosys Ltd

Infrastructure Administrator University of Alaska Anchorage

PostgreSQL DBA Omm IT Solutions

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