Top Systems Administrator Jobs

The SQL DBA / Systems Analyst will support technical initiatives, assist in database administration, and lead user acceptance testing for software upgrades in a federal agency environment.

The SQL DBA / Systems Analyst will support technical initiatives, perform ESI processing, upgrade systems, manage databases, and lead testing efforts.

The SQL DBA / Systems Analyst will handle database governance, technical consulting, and implement ESI processing, while leading upgrades and user acceptance testing within the eDiscovery context.

The SQL DBA / Systems Analyst will manage database environments, perform ESI processing, support eDiscovery tools, and lead testing efforts for software upgrades.

The SQL DBA / Systems Analyst will support technical initiatives for a federal agency by promoting database solutions, managing eDiscovery tools, and ensuring system upgrades and integrations efficiently. Responsibilities include documentation, leading user testing, and maintaining database environments.

The SQL DBA/System Analyst will support technical initiatives, perform ESI processing, manage databases, and administer technical systems within a government environment.

Seeking a SQL DBA / Systems Analyst to manage Electronic Stored Information processes, upgrade litigation support tools, and administer databases for a Federal agency.

The SQL DBA / Systems Analyst role involves supporting technical initiatives for a federal agency, including database management, ESI processing, and software upgrades while providing technical consulting and documentation.

The SQL DBA / Systems Analyst will support technical initiatives for a Federal agency by managing databases, designing upgrade plans, leading user acceptance testing, and automating workflows for legal systems.

The Sys Admin V is responsible for the daily operational support of virtual and physical systems, ensuring compatibility and security, monitoring performance, and using automated tools for management and vulnerability remediation.

Provide North American technical support for networks, servers, and endpoints. Install, configure, and maintain hardware, cabling, firewalls, switches, VPNs, and enterprise applications (Epicor, Microsoft 365, Salesforce). Troubleshoot system, software, and network issues, train users, and collaborate with the MIS Manager to implement solutions and ensure security and performance.

Lead and maintain secure Red Hat Enterprise Linux infrastructure for classified DoD programs. Provide technical leadership, mentor junior administrators, ensure compliance with security requirements, document processes, participate in change management, and support 24x7 operations with occasional after-hours work and limited domestic travel.

Administer and secure Windows server environments, virtualization, storage, and network infrastructure. Ensure CMMC/NIST compliance, protect CUI, manage backups, monitoring, incident response, IAM, and provide tier 1-3 end-user support in an aerospace manufacturing environment.

Provide second-tier Linux system administration for large-scale, multi-site deployments. Manage Red Hat systems, virtualization, storage (SAN, FC), clustered filesystems, security hardening, automated installs, scripting, backup, performance tuning, and support for developers and users.

The IT Systems Administrator ensures operational excellence in mission-critical IT settings, providing support for networking and IT infrastructure while collaborating with teams to resolve technical issues and maintain systems.

Provide Linux workstation and server administration in physical and virtual environments: onboard users, image/configure workstations, troubleshoot systems and networks, monitor performance, plan upgrades/outages, install data center equipment, document infrastructure changes, and provide HelpDesk and occasional after-hours support.

Senior Linux systems administrator responsible for Ubuntu/Debian server and network administration, virtualization (VMware, AWS), automation (Puppet, Kickstart), monitoring (Nagios/Ganglia/Cacti), firewall/load balancer/LDAP configuration, scripting, building/migrating data center infrastructure on Dell hardware, troubleshooting, documentation, and project status reporting.

Manage and support Red Hat Linux systems on VMware, configure Puppet for deployments, monitor performance, collaborate with infrastructure teams, ensure security/compliance, assist testing and disaster recovery, and automate administrative tasks.

Onsite Systems/LAN Administrator supporting ADOT network: troubleshoot network, software, and hardware issues; install/configure PCs, peripherals, and Microsoft servers; support Windows 7, Ethernet and wireless environments; assist with projects and perform statewide travel. Requires customer-facing support and documentation.

Onsite Systems/LAN Administrator supporting ADOT network: troubleshoot network, software, and hardware issues; install/configure PCs and peripherals; administer Microsoft servers and AD; assist on projects; requires statewide travel and a valid Arizona Class D driver’s license.

Manage and maintain virtualized environments with VMware, ensure data protection with Veeam, and optimize SAN storage for performance.

Ensure stability, integrity, and performance of networked systems: deploy and improve applications, integrate and maintain servers, perform backups/audits, support and install surveillance equipment, troubleshoot hardware/software, document systems, train users, coordinate with vendors, and provide on-call/shift coverage.

Maintain, monitor, and optimize in-house servers, networks, applications, and surveillance systems. Deploy and enhance software/OS, perform backups and audits, troubleshoot hardware (PCs, POS, printers) and cameras, manage inventory, document configurations, train users, coordinate with vendors, and support disaster recovery and business continuity. May require extra hours and some travel.

The role involves supporting and maintaining Epic databases, implementing infrastructure, resolving issues, and providing technical guidance in a complex healthcare environment.

Provide day-to-day support and maintenance of IT and broadcast-related systems: server and virtual environments, networking, endpoints (PC/Mac), security, backups, and user help desk. Monitor systems, troubleshoot issues, document assets and procedures, and collaborate with engineering and production teams to support streaming and broadcast operations.