Top Remote Systems Administrator Jobs

Administer Red Hat Linux, AWS cloud infrastructure, open-source platforms, and scalable big-data environments. Build CI/CD pipelines, maintain systems, patch applications, manage backups and VPNs, troubleshoot production issues, and support security compliance. Lead AWS and cluster networking design, monitor systems, respond to incidents, coordinate vendors, and develop secure configurations across development, test, and production environments.

Provide hands-on IT administration and white-glove support for Circle’s New York office and remote workforce. Maintain macOS devices, MDM, networks, security systems, conference rooms, and audio-visual equipment. Manage incidents, business continuity, disaster recovery, and security collaboration. Support executives, employees, events, and visiting customers while improving troubleshooting, documentation, and IT operations.

Serves as a technical subject matter expert for enterprise Windows Server, Active Directory, and IIS environments. Administers, patches, monitors, secures, and troubleshoots mission-critical systems; manages Group Policy, DNS, authentication, permissions, networking, and virtualized environments. Applies DISA STIGs and DoD RMF security requirements, performs vulnerability remediation and root-cause analysis, maintains documentation, and supports production systems through on-call rotations.

Manage and maintain office IT infrastructure, including networks, WiFi, connectivity, conference rooms, A/V, endpoints, accounts, access systems, and hardware inventory. Provide employee IT support, monitor sites, troubleshoot outages, coordinate vendors and facilities, and support office buildouts and infrastructure upgrades. Build automations and agentic solutions, maintain documentation, and participate in an on-call rotation. The role requires networking, systems administration, scripting, endpoint, identity, and cross-platform troubleshooting experience.

Provide onsite senior systems administration support for an Army customer at APG. Manage and troubleshoot Unix and Windows servers and networks, configure laptops, desktops, printers, and hardware, test operating systems and networking software, monitor system configurations and event logs, and develop server backup procedures. The role requires a bachelor's degree, five years of recent experience, and a Top Secret clearance with SCI eligibility.

Administer servers, networks, cloud infrastructure, security controls, backups, and DevOps pipelines across development, QA, and production environments. Troubleshoot performance issues, maintain high availability, deploy releases, improve network connectivity and release management, manage Azure resources, conduct system audits, and document configurations. The role also supports enterprise security, server administration, virtualization, monitoring, and recovery procedures.

Administer and sustain the Alteryx ETL platform across business areas, including user administration, upgrades, patching, backups, monitoring, troubleshooting, and end-user support. Manage AWS infrastructure and platform services while creating ETL workflows when needed. Apply DevOps, CI/CD, version control, database, API, and data architecture expertise. Collaborate with stakeholders, architects, and Agile Scrum teams to maintain platform health and deliver improvements.

Supports Epic Client Systems Administration across Vanderbilt Health’s enterprise environment, including Interconnect, MyChart, Web & Service technologies, Hyperdrive, Epic Satellite, and related platforms. Responsibilities include operations, troubleshooting, configuration, upgrades, Special Updates, testing, documentation, formal change management, and on-call support. The role requires strong Interconnect expertise, multiple current Epic ECSA certifications, Windows Server and IIS troubleshooting, and occasional evening or weekend upgrade work. Preferred experience includes REST/FHIR APIs, Splunk, System Pulse, Kuiper APIs, and PowerShell automation.

Maintains and supports Windows Server environments and related client-server applications. Installs, configures, monitors, secures, tunes, and troubleshoots server hardware and software, including IIS, failover clusters, load balancing, distributed file systems, SQL Server, backups, and disaster recovery. Develops infrastructure policies and procedures, monitors system performance, researches and implements server components, supports cross-functional IT teams, and updates project reporting.

Own and administer enterprise collaboration, workflow, ticketing, and employee service platforms including Slack, Jira, Confluence, and ESM tools. Design self-service workflows, virtual agents, AI-enabled knowledge systems, integrations, and automation using APIs and scripting. Manage platform enhancement roadmaps, asset management, reporting, governance, auditability, and compliance while improving the employee digital workplace experience.

Leads administration and optimization of multi-location servers, applications, networks, and cloud or hybrid environments. Installs, configures, upgrades, monitors, secures, and troubleshoots systems; performs vulnerability management, patching, hardening, backup and disaster recovery activities. Uses automation, scripting, virtualization, containers, and performance tools to improve reliability. Directs other system administrators, provides user and administrator training, resolves connectivity issues, and recommends technology improvements. A Secret clearance and extensive systems administration experience are required.

Maintains and supports LAN, WAN, Internet, hardware, software, and Linux systems for a NAVAIR software development program. Responsibilities include monitoring network availability, troubleshooting failures, applying upgrades and patches, optimizing system performance, maintaining backup and disaster recovery capabilities, planning service interruptions, and implementing security measures. The role is based at Patuxent River NAS and requires a Top Secret clearance, technical education or equivalent experience, Linux certification, and CompTIA Security+ or a DoD 8570-compliant qualification.

Provides Level 2 Linux/Unix systems administration in a 24/7 NOC environment. Responsibilities include troubleshooting, monitoring, patching, reimaging, package management, incident remediation, root cause analysis, documentation, compliance, operational reporting, automation, scripting, and training Level 1 analysts. Supports development, test, and production infrastructure across multiple locations and works rotating shifts.

Owns administration, governance, optimization, integrations, security, and support for NetSuite and related finance systems. Translates accounting and finance requirements into scalable solutions, improves close and reporting processes, manages consultants and vendors, supports acquisitions and integrations, and ensures SOX compliance, audit readiness, access controls, testing, documentation, and user adoption.

Manage the organization’s CMMC compliance program through planning, risk tracking, control assessment, POA&M oversight, evidence collection, policy governance, and certification readiness. Coordinate technical, operational, and business stakeholders; monitor KPIs, budgets, timelines, and risks; communicate status to executives; resolve obstacles; and improve compliance processes. The role requires knowledge of NIST SP 800-171, CMMC controls, cybersecurity frameworks, export controls, and project management tools.

Provides on-site Windows systems administration support for NAVAIR at Patuxent River NAS. Responsibilities include installing, configuring, maintaining, troubleshooting, and optimizing LAN, WAN, workstation, server, software, and peripheral systems; managing backups, upgrades, patches, accounts, assets, documentation, and configuration records; and responding to outages while ensuring cybersecurity and configuration management compliance.

Administer and optimize enterprise on-premises and cloud infrastructure, including Windows/Linux servers, Hyper-V clusters, Pure Storage, Active Directory, Microsoft 365, identity, backup and disaster recovery systems. Provide tier-3 escalation support, monitoring, patching, automation, certificate management, documentation, and on-call maintenance support across AWS, Azure, and GCP environments.

Administer and enhance Apartment Life’s HubSpot environment, integrations, automations, workflows, permissions, data structures, dashboards, and reporting. Handle helpdesk requests, data cleanup, audits, system-generated work, onboarding and offboarding, and synchronization issues. Build and test Node.js workflow actions and API integrations, maintain system stability and data integrity, document solutions, and collaborate with technology leadership and cross-functional teams in a fully remote environment.

Owns and administers Costpoint and related financial systems, leading configuration, integrations, troubleshooting, reporting, data models, automation, and technical solution design. Translates finance business needs into system enhancements, manages data flows and reconciliation, resolves complex issues, supports audit readiness, and mentors junior administrators. Partners with Finance, Accounting, IT, and leadership while supporting Agile delivery and continuous improvement.

Maintain and configure network infrastructure, Nokia optical hardware, automation applications, servers, storage, and file systems. Script deployments, troubleshoot networks, test containerized optical network simulations and embedded software, and manage symmetric key lifecycles. The role also develops infrastructure solutions and contributes to new products, standards, processes, and operational plans.

Administer and troubleshoot Windows Server and RHEL infrastructure across physical, virtualized, cloud, and containerized environments. Manage core services, provisioning, patching, configuration, backups, and recovery while developing automation with PowerShell, Python, and Bash. Support development, testing, and mission operations; maintain STIG compliance, vulnerability remediation, RMF, and ATO activities. Collaborate with engineering and cybersecurity teams to improve reliability, security, and operational efficiency in a DoD environment.

Own and improve Salesforce and go-to-market systems, including automation, integrations, CPQ migration, quoting workflows, product catalogs, pricing rules, data structures, and reporting processes. Partner with Sales, Marketing, Finance, Revenue Operations, and Customer Success teams to scope and implement scalable solutions. Administer AI-powered tools, document workflows, conduct training, and support cross-functional strategic decisions.

Administer and secure Windows, Microsoft 365, cloud, identity, network, virtualization, backup, and data center infrastructure. Support tenant consolidation, acquisitions, patching, monitoring, disaster recovery, endpoint management, second-level user support, and engineering applications. Automate provisioning and reporting, maintain documentation and runbooks, support compliance enclaves, and provide backup coverage for identity and network operations. Occasional travel, maintenance windows, on-call work, and physical data center activities are required.

Lead Salesforce administration for Sales and Service Clouds, manage integrations and data flows, define system roadmaps, optimize business processes, document configurations, and partner cross-functionally to drive scalable GTM system solutions.

Own and enhance Salesforce CPQ and Quote-to-Cash architecture, including pricing engines, product catalogs, bundles, approvals, custom JavaScript, and enterprise Salesforce Flows. Diagnose production issues, optimize calculation performance, manage sandbox releases through Gearset Pipelines, and partner with Go-to-Market, Finance, and Product stakeholders. The role also mentors administrators, leads technical initiatives, and uses AI development tools to accelerate configuration, testing, and system improvements.