Top IT Jobs

Perform backup and restore operations using NetBackup, Avamar, and Commvault; manage tape movement in a data center; develop and test disaster recovery and business continuity plans; support customers with file/profile/mailbox restores and permissions; manage tickets to SLA; maintain documentation and reporting; coordinate with IT teams and recommend system improvements. Onsite role requiring active TS/SCI with polygraph.

Maintain and control enterprise IT infrastructure baselines and configuration items, manage version-controlled documentation repositories, track configuration changes, support change management and knowledge management to ensure consistent, auditable configuration across DoD/IC environments.

Operate and administer large-scale relational databases across multiple classification levels. Partner with senior DBAs and developers to design, deploy, secure, and monitor databases (development through production). Implement access controls, auditing, logging, and integration with enterprise data services. Support agile development, rapid prototyping, documentation, demos, and stakeholder engagement. Provide operational support for a high-visibility application used across 50+ organizations.

Senior Systems Administrator supporting INSCOM: install, configure, maintain Windows and UNIX servers, desktops, Azure AD and infrastructure; provide Tier 1/2 troubleshooting, escalate issues, manage system integrity and OS enhancements, integrate new technologies, and provide daily on-site support. Requires TS/SCI, DoD IAT II certifications, AZ-104 within 180 days, and extensive hands-on hardware/software experience.

Administer, secure, and sustain enterprise virtual server environments (VMware, Hyper-V). Manage vCenter, hypervisors, VM lifecycle, templates, patching, STIG compliance, ATO documentation, performance monitoring, troubleshooting, and provisioning workflows to ensure stability and secure operations across multiple networks/enclaves.

Supervise and assist an IT support team: approve timesheets, help train and coach technicians, maintain knowledge base articles, support ticket resolution, cover managerial duties and communicate with stakeholders to meet customer technology and support requirements.

Administer and sustain enterprise Active Directory forests, domains, trusts, replication, GPOs, DNS, and authentication services. Provide Tier 2/3 troubleshooting, domain controller deployments, schema updates, AD health monitoring, patching and STIG-based compliance, documentation, and cross-team collaboration to support secure identity services for mission systems.

Administer and support Power BI and SharePoint environments for SCITLS: manage Power Platform, on-prem data gateways, user access and licensing, datasets and data sources, enforce governance, integrate Power Automate, and provide user support, troubleshooting, and training to ensure mission IT operations.

Provide on-site Tier 1/2 help desk support: respond to user inquiries, log and resolve hardware/software/network issues, install and update software, assist with account/password resets, maintain IT asset inventory, document solutions and knowledge-base articles, escalate complex incidents, and mentor junior staff. Work scheduled evenings; maintain security and compliance and report incidents.

Operate, secure, and sustain Windows server and client platforms across physical, virtual, and cloud environments. Perform Tier II/III troubleshooting and root cause analysis, manage AD/GPO/certificate services, maintain STIG/HBSS compliance, execute patching and vulnerability remediation, support virtualization, and coordinate with engineering and cybersecurity teams to ensure high-availability and secure enterprise operations.

Senior Linux System Administrator to maintain on-premises and AWS Linux servers, support 24x7 on-call operations, perform security patching/STIG updates, manage RHEL subscriptions, automate administration tasks, assist cloud migrations, support A&A audits and ensure system backups, performance tuning, and certificate management while coordinating maintenance with stakeholders.

Provide Tier I systems administration and IT service desk support including first-level troubleshooting, hardware/network monitoring, account and OS management, ticketing/ITSM documentation, escalate to Tier 2/3, perform hardware inspections/replacements, and work rotating 12-hour Panama schedule supporting privileged user operations under strict security policies.

Administer, maintain, and secure enterprise IT systems and infrastructure (Linux and Windows), manage virtual environments, Active Directory/LDAP, backups and recovery, patching, and disaster recovery. Troubleshoot complex issues, perform security audits, implement security controls, develop DR plans, document configurations, and coordinate with IT teams. Provide technical guidance and may lead or mentor junior staff.

Lead systems administration for enterprise IT: manage Linux and Windows systems, VMWare hypervisors, GitLab CI, NetBackup, Ansible automation, security policy enforcement, monitoring, troubleshooting, capacity planning, and integration with enterprise security and log collection systems. Provide daily operations support and complex problem resolution.

Senior Systems Administrator responsible for designing and implementing infrastructure changes, managing VMware/Nutanix virtual environments, administering Windows Server and Linux, creating STIG-compliant images, deploying software via SCCM/PDQ, scripting automation (PowerShell/Bash), mentoring junior staff, and administering Active Directory, GPO, DNS, and DHCP.

Administer and support enterprise storage for a secure DoD environment: install, configure, and maintain Everpure/ONTAP storage, manage LUNs/NFS/object stores, deploy VMs, perform patching, backups/replication (snapshots, SnapMirror), troubleshoot Tier 2/3 issues, ensure security compliance, and automate tasks via scripting (Bash/PowerShell/Python).

Provide on-site IT account and systems support: resolve ticketed technical requests, create/modify/delete user accounts, maintain tracking databases, identify recurring issues, and deliver customer service in a fast-paced, night-shift environment.

Coordinate planning, scheduling, and deployment of IT systems; develop and monitor availability and reliability processes and SLAs; perform availability risk assessments, incident response, and root-cause analysis; collect and calculate SLA metrics; collaborate with change, release, infrastructure, networking, storage, and security teams to resolve production issues and improve service performance.

Install, configure, operate, and troubleshoot video conferencing and AV systems (cameras, microphones, displays). Provide end-user support and training, maintain knowledgebase and SOPs, manage and escalate service desk tickets, collaborate with clients to assess AV needs, and document as-built diagrams and resolutions. Must support NNSA VTC services and uphold customer satisfaction.

Provide remote Level II technical support for clients via tickets, chat, and phone. Troubleshoot server and workstation issues, assist and guide Level I technicians, update knowledgebase articles, follow escalation procedures, meet service goals, and maintain professional communication and documentation.

Provide remote technical support via tickets, chat, and phone for managed IT clients. Troubleshoot workstations and servers, resolve escalations, document solutions, assist Level I technicians, update knowledgebase, meet service goals, and complete onboarding milestones for potential Level II advancement.

First-point-of-contact Tier 1 analyst providing phone/email/ticket support for hardware, software, networking, printing, AV, VoIP, Active Directory, Windows Server and VMware. Manage AutoTask tickets, perform basic installs/patches, onboard users and spin up VMs, escalate complex issues, maintain documentation and the internal knowledge base, and keep clients updated on ticket status.

First-line IT support for end users via phone, email, and ticketing. Troubleshoot hardware, software, network, printing, A/V, VoIP, Active Directory, Windows Server, and VMs. Manage tickets in AutoTask, perform basic installs/patches, assist with onboarding, escalate complex issues, and maintain documentation and knowledge base.

Provide on-site and remote technical support for Windows desktops, laptops, Microsoft Surface and mobile devices; deploy and repair hardware; troubleshoot networking, printers, Teams phones, and software (Office 365, Autodesk, Adobe, BlueBeam); use SCCM for deployments; log and manage tickets in Freshservice; coordinate with infrastructure team and participate in rollouts and asset audits.

Provide hands-on, white-glove IT support for the Los Angeles office and executives: troubleshoot hardware/software/network across Windows, macOS, and Linux; manage device provisioning, onboarding/offboarding, and enterprise MDM (Intune, Jamf); support video conferencing and AV; administer Active Directory and Microsoft 365 GCCH accounts; contribute to infrastructure upgrades, IT initiatives, and maintain knowledge base documentation.