Top Tech Jobs & Startup Jobs

Supports classified and unclassified military networks by configuring routers, switches, firewalls, and network management platforms. Performs troubleshooting, STIG compliance, vulnerability remediation, IAVM compliance, security monitoring, configuration management, documentation, and status reporting. Provides escalation support, develops network implementation plans, coordinates with customers, and may support at-sea sensor operations. The role requires physical work in confined areas and the ability to obtain and maintain a Top Secret clearance.

Supports global tax technology, automation, reporting, data integration, and process-improvement initiatives. Develops workflows, dashboards, reconciliations, data models, and controls supporting tax compliance, tax provision, transfer pricing, indirect tax, statutory reporting, and audits. Partners with tax, accounting, IT, controllership, and external advisors to improve data accuracy and operational efficiency. Maintains tax software, documentation, reporting calendars, and governance processes while monitoring emerging tax technology and reporting requirements.

Manage large, complex engineering design projects for commercial and federal nuclear clients. Responsibilities include planning, coordinating multidisciplinary engineering teams, and delivering projects within schedule, budget, and contract requirements. The role requires collaboration with clients, subcontractors, and interdisciplinary specialists, along with strong communication and project controls. Work is primarily on-site in Oak Ridge, Tennessee, with travel as needed. U.S. citizenship, an engineering degree, PE licensure, extensive design experience, and eligibility for site security requirements are required.

Provides implementation, administration, monitoring, troubleshooting, and maintenance for IT infrastructure, including UNIX, Windows, Linux, networking, storage, servers, and mobile devices. Handles Tier I and Tier II support, escalated ticket resolution, system configuration, capacity planning, performance optimization, user assistance, and status reporting. Requires a TS/SCI clearance with polygraph, a technical bachelor’s degree or equivalent experience, ten years of system administration experience, Linux and networking expertise, and DoD IAM Level I certification.

Creates and modifies parametric 3D mechanical CAD models, assemblies, engineering drawings, BOMs, and controlled technical documentation. Supports GD&T, configuration management, engineering changes, PLM/PDM data control, fabrication, installation, testing, and field updates. Collaborates with engineers, technicians, vendors, fabricators, and field personnel across the hardware lifecycle. Requires Autodesk Inventor expertise, drawing and model accuracy, practical mechanical judgment, and periodic travel to customer, vendor, fabrication, and test sites.

Manage document control and records management for a nuclear projects program. Develop document control plans, establish processes and policies, operate document management systems, process project communications and submittals, maintain electronic and hard-copy records, support audits, and ensure compliance with program and corporate requirements. The role requires extensive project or program document management experience, strong attention to detail, and familiarity with engineering, construction, and nuclear project documentation.

Serves as the primary HR partner for an assigned program, advising leaders and employees on employee relations, performance management, employment law compliance, investigations, benefits, leave administration, workforce initiatives, and organizational development. The role coaches managers through sensitive employment decisions, supports recruiting and retention, maintains personnel documentation, analyzes exit trends, and leads HR-related training.

Designs and analyzes machine components and systems under senior engineering guidance. Responsibilities include mechanical calculations, FEA, technical reports, design packages, detailed drawings, specifications, and coordination with multidisciplinary engineers and drafters. The role supports machine design projects involving mechanisms, power transmission, fabrication, assembly, instrumentation, and installation. Candidates need a mechanical or aerospace engineering degree, three years of relevant machine design experience, U.S. citizenship, and knowledge of mechanical design elements and analytical methods.

Own configuration management across enterprise and mission-critical environments. Maintain hardware, software, asset inventories, baselines, lifecycle records, and change documentation. Support Configuration Control Boards, audits, procurement tracking, compliance activities, and status reporting. Coordinate with engineering, security, operations, and program management teams while improving workflows and tool usage. The role requires an active TS/SCI clearance, five or more years of relevant experience, and specified IAT and vendor certifications.

Designs, implements, maintains, and troubleshoots enterprise networks across multiple sites and classified environments. Manages Cisco routing and switching, Palo Alto firewalls, Type 1 encryption devices, network upgrades, monitoring, documentation, incident resolution, configuration management, and vulnerability remediation. Collaborates with cybersecurity and engineering teams to deliver secure, reliable infrastructure. The role is fully onsite, includes occasional after-hours work, and requires travel of up to 25%.