Top Tech Jobs & Startup Jobs

Manage and administer a self-hosted ServiceNow platform and CMDB, perform Linux administration, collaborate with development teams to deploy updates and troubleshoot platform issues, and support mission-critical enterprise IT operations.

Design, implement, and maintain Java/Spring Boot web backends and data workflows on AWS. Automate containerized deployments, integrate authentication, enforce fine-grained access controls for sensitive data, maintain JSON/XML schemas, write tests, support system integration/UAT, document processes, and monitor production systems for a classified environment.

Provide on-site IT support for hardware, software, and cloud infrastructure; troubleshoot and resolve user issues; deliver remote support via desktop mirroring and remote access tools; coach junior staff; maintain current technical knowledge. Position requires TS/SCI with poly, CompTIA Security+, and 5+ years' experience.

Advise and shape GDIT's NASA strategy, build stakeholder relationships, guide technical solutions and capture efforts, anticipate NASA needs, support business growth, and mentor senior leaders to ensure mission delivery.

Manage and maintain IT system infrastructure and operations, perform Tier 1/2 troubleshooting and escalation, configure and administer UNIX/Linux and Windows systems, optimize capacity and resource utilization, support client/server/storage/network/mobile devices, and ensure system reliability and performance. Must hold TS/SCI with polygraph and meet DoD 8570 IAT Level II certification requirements.

Provide systems and network administration for an HPC environment: install, configure, and support large-scale Linux clusters; automate provisioning and patching; troubleshoot systems and storage; maintain compliance and accreditation; use scripting and IaC tools to automate operations and sustain virtualization and monitoring platforms.

Design, deploy, and maintain Azure cloud solutions and migrations; administer Microsoft 365 (Exchange Online, SharePoint, Teams, OneDrive); implement IaC with Terraform; automate with PowerShell/Python; ensure cloud security/compliance; perform risk assessments, troubleshooting, documentation, and post-migration support while coordinating stakeholders and managing timelines.

Lead technical execution and systems engineering for a defense C2 program. Oversee architecture, system integration, model-based practices, verification/validation, DevSecOps/CI-CD pipelines, cloud implementation, and sustainment while managing technical teams and delivering program technical reviews and artifacts.

Serve as technical lead for a large Air Force network modernization program. Design secure, scalable enterprise architectures (cloud-native, SDN, zero-trust), guide implementation and testing, lead technical teams, advise government stakeholders, support MBSE and pre-deployment validation, and resolve complex connectivity and performance challenges.

Support PEO IWS 1 to plan, design, integrate, install, and test Aegis Combat Systems aboard US and FMS ships during post-construction and maintenance availabilities. Roles span ORTS, weapons, radar, data link, networks, testing, and site support. Requires cleared, US-citizen engineers at junior through senior levels.