Systems Administrator
$90.28k - $124.17kInari
About the Role The Systems Administrator will own the day‑to‑day reliability, security, and user experience of our cloud‑first IT environment. You’ll administer Microsoft 365 and identity & access management (IAM), support employees on Windows and macOS, and help maintain core networking services (e.g., Wi‑Fi/VPN, DNS/DHCP) to keep our teams productive and connected. This role partners closely with Security and other internal stakeholders to improve controls, automate routine tasks, and continuously raise the bar on operational excellence. Experience with AWS and/or security tooling is a plus. As a Systems Administrator, you will… Administer and optimize Microsoft 365 services, including Entra ID (Azure AD), Exchange Online, Teams, SharePoint/OneDrive, and endpoint management policies. Own IAM operations: user lifecycle (joiner/mover/leaver), SSO, MFA/Conditional Access, group/role‑based access, and access reviews. Provide Tier 1–2 desktop support for Windows and macOS: provisioning, troubleshooting, patching, and standard application deployment. Manage SaaS application onboarding/offboarding, configuration, and license administration; maintain a clear system inventory and access documentation. Support and improve networking services for a cloud‑first workplace (e.g., Wi‑Fi/VPN, DNS/DHCP, network segmentation) and coordinate with vendors/MSPs as needed. Partner with Security to implement controls, respond to security events, and improve device and identity posture (e.g., hardening standards, logging, vulnerability remediation). Automate and standardize common tasks using scripts and admin tooling (e.g., PowerShell, device management workflows) to reduce manual work and improve consistency. Create and maintain runbooks, user‑facing knowledge articles, and operational documentation; contribute to continuous improvement of IT processes. You Bring … 5+ years of hands‑on systems administration experience in a cloud‑first or SaaS‑centric environment. Strong Microsoft 365 administration skills (Entra ID/Azure AD, Exchange Online, Teams, SharePoint/OneDrive) and familiarity with Microsoft security and compliance concepts. Practical IAM experience: SSO, MFA, Conditional Access, RBAC, identity governance basics, and least‑privilege access patterns. Experience supporting and troubleshooting endpoints on both Windows and macOS in a professional environment. Working knowledge of networking fundamentals (TCP/IP, DNS, DHCP, VPNs, Wi‑Fi) and ability to troubleshoot connectivity issues end‑to‑end. Comfortable operating in a small team: prioritizing work, communicating clearly, and driving tasks to completion with limited process overhead. Nice to have: AWS administration experience and/or experience with security tooling and practices (e.g., endpoint protection, SIEM/logging, vulnerability management). Scripting/automation experience (e.g., PowerShell, Bash, Python) and a mindset for scalable, repeatable operations. Benefits & Salary The salary range for this position is $90,283 - $124,168. Whether you are full‑time or part‑time, Inari provides three components: base, short‑term incentive, and long‑term equity along with a one‑time new hire stock option grant. We also offer a comprehensive benefits package, including a Preferred Provider Network (PPO) and High Deductible Health Plan (HDHP) with a company‑funded Health Savings Account (HSA), vision, dental, flexible spending accounts (FSA), several voluntary benefits, and a robust wellness program. In addition, we offer a 401(k) plan with a company matching and a flexible paid time off policy. Consistent with our commitment to pay transparency, salary range information is being disclosed. Please note that offers are based on the candidate’s qualifications & experience as well as market demand. Equal Opportunity Employer Inari is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. #J-18808-Ljbffr
- ...The Systems Administrator is responsible for the implementation, deployment, and maintenance, of business applications and their supporting systems and storage. Possess knowledge of server management in a data center, virtualization, storage, Window Server, Active Directory...SuggestedFor contractorsRelocation
$82.3k - $220k
...Draper in Cambridge, Massachusetts, is seeking a Classified Systems Administrator II to support IT infrastructure systems, ensuring functionality and security compliance. The role includes responsibilities such as system maintenance, technical support, and resolving customer...SuggestedFull time- ...across the enterprise. Emburse is seeking a Senior NetSuite Administrator to serve as the lead authority on NetSuite architecture,... ...ready. Working closely with Finance, Accounting, and Business Systems leadership, the Senior Administrator will architect solutions...SuggestedFor contractorsWork at officeLocal areaRemote workFlexible hours3 days per week
$76k - $104.5k
...World's Most Innovative Companies. Our Lab IT and Research Systems teams enable scientific discovery across the Flagship ecosystem... ...productivity, reproducibility, and innovation. IT Systems Administrator Cambridge, MA (In-Person) Position Summary:...SuggestedWork at officeRemote work$54.4k - $87.52k
...The Systems Administrator, Junior supports day‑to‑day operation of enterprise systems through basic server administration tasks and user support, while also helping design and deliver training that drives effective adoption of systems and processes. These positions combine...SuggestedContract workWork at office- ...Responsibilities The Sr. Systems Administrator is responsible for selection and development, implementation, and support of enterprise-level systems technologies at CHA. The incumbent provides technical guidance and direction in defining the technology architecture for...Local area
$100k - $115k
...deployments. Lead technical planning, testing, and execution of complex system upgrades, including operating systems, infrastructure... ...Provide senior‑level technical support and guidance to system administrators, serving as an escalation point for complex patching, upgrade,...- ...the U.S. District Court for the District of Massachusetts is currently accepting applications for an experienced full-time Systems Administrator to perform systems administration, implement security and critical patches, remediate vulnerabilities, deploy hardware and software...Full timeWork at officeTrial period
- ...Senior Relativity Senior Systems Administrator Employment Type: Full Time Department: Legal/IT We are seeking a Senior Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization’s network systems...Full timeWork at officeFlexible hours
- ...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. Responsibilities This individual...Full timeContract workFor contractorsWork at officeFlexible hours
- ...Overview Exciting opportunity with an established wealth advisor firm. We are seeking a Senior Microsoft Systems Administrator with Oracle Opera Cloud skills. Role Details Contract Duration: Through the end of the year, with potential for extension. Location: 100% remote...Contract workRemote work
- ...We are seeking a highly skilled Senior Systems Administrator to manage and support enterprise infrastructure environments, including virtualization, storage, backup, and Windows core services. The ideal candidate will have strong expertise in VMware, Active Directory,...
$80k - $95k
...About the position: Shady Hill School seeks a motivated and thoughtful Systems Administrator to support the daily management, reliability, and security of the school’s technology systems. The school’s instructional and operational work depends on a stable and well-managed...Full time- ...OSX in several different environments including virtualized systems, servers, workstations, and laptops. Locally and remotely provision... ...software and custom scripts. Automate repetitive systems administration tasks such as user account management and network...Remote work
$65k - $85k
...Job Title: Systems Administrator (2600047U) Position Overview The Systems Administrator is primarily responsible for end‑user support, application administration, user access management, troubleshooting, and day‑to‑day IT service delivery across the agency. Responsibilities...Full timeWork at officeRemote work$82.3k - $220k
## Classified Systems Administrator IIApplyremote type: Onsite Requiredlocations: Cambridge, MAtime type: Full timeposted on: Posted Todayjob requisition id: JR002358**Overview:**Draper is an independent, nonprofit research and development company headquartered in Cambridge...Full timeLocal area- ...Job Title: Senior System Administrator (US-Based) Location: United States (Remote) Experience: 8-12+ Years Job Summary We are seeking a Senior System Administrator to lead L2/L3 support for business-critical applications, enterprise SaaS platforms, and...Permanent employmentRemote work
$111.83k - $139.78k
...during extended periods of stress. By strengthening the electric system and reimagining what’s possible, we’re giving clean energy a... .... Role Description Form Energy is looking for a Senior System Administrator to join the Form Energy IT operations team and support the...Full timeRelocation package$82.3k - $220k
...environment that inspires the cross‑fertilization of ideas necessary for true innovation. Job Description Summary The Classified Systems Administrator II supports the day‑to‑day activities of users, performs system maintenance and upkeep of information technology systems,...Full time- ...Job Description We are offering a long‑term contract employment opportunity for a Systems Administrator based in Henniker, New Hampshire, United States. The role involves providing expert support for a migration project and working closely with faculty and staff. This...Long term contract
$70 per hour
...contracting period. However, anyone interested in a permanent position would need to relocate. Duties Perform Maintenance and Systems Administration for HPC cluster System Administration for HPC linux cluster Manage user jobs and cluster configuration using Slurm Assist...Permanent employmentFull timeRemote workRelocation- ...Senior Systems Administrator II Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and...Full timeContract workFor contractorsWork at officeFlexible hours
$65.4k - $70.57k
...ensure continuity of IT services supporting mission-critical systems in a highly regulated federal environment. This role leads risk... ...degree in Information Technology, Computer Science, Business Administration, or related field, or equivalent relevant experience. ~4–7...Contract workWork at office$70k
...on sustaining, operating, and improving essential government systems and services, with proven operational excellence, and a commitment... ...dual citizenship. This role is remote. The Senior System Administrator provides senior‑level IT operations and ServiceNow platform...Contract workRemote work- ...Title: Senior Microsoft Systems Administrator Job Description: The Sr. Microsoft Systems Administrator will manage and secure our Microsoft 365 and Azure environments. Responsible for the Microsoft 365 and Zoom incl. Telephony environments. The role...Remote work
- ...and remote work. Job‑Specific Responsibilities The Center for Biostatistics in AIDS Research (CBAR) is actively recruiting a System Administrator position as part of the Harvard T.H. Chan School of Public Health Infrastructure Team within the Department of Information...Work experience placementRemote workWorldwide
- ...Job Title: System Administrator - Omnissa Horizon Duration 1-2 Months Level Mid-Level Work Type Remote Start Date Immediate Role Overview We are seeking an experienced System Administrator with hands-on expertise in Omnissa Horizon (formerly...Contract workTemporary workImmediate startRemote work
- ...System Administrator - Mid Cambridge, MA Type: Contract-to-Hire Category: Engineer Industry: Government Reference ID: JN -052026-107052 Date Posted: 05/19/2026 Shortcut: Description Recommended Jobs Description: Hybrid 2 days/ WK...Hourly payPermanent employmentFull timeContract workWork at officeLocal areaRemote work
- ...Senior System Administrator - Genomics About BigRio BigRio is a Boston-based, remote-first technology consulting firm specializing in AI/ML, data engineering, cloud transformation, genomics platforms, and custom software development. We partner with healthcare...Remote work
- ...Senior System Administrator Xinnovit is a global leader in technology consulting, outsourcing, and workforce management solutions. Our mission is to enable our clients to become more agile and competitive with the help of innovative technologies. We empower our clients...
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