UNIX System Administrator Jobs in Yorktown, VA

Lead the charge in optimizing and securing Microsoft 365 & Unified Communications platforms. Collaborate with cross-functional teams to deliver innovative solutions that enhance organizational communi...

Accelerate progress at a top-tier Program Manager role overseeing contract execution and performance metrics for a NAVWAR Product Support Facility, ensuring successful task management and client liais...

Drive transformational sustainability initiatives for global infrastructure, aligning environmental priorities with operational excellence. Collaborate across teams to develop metrics, governance, and...

Empower program success by managing critical performance metrics, budgets, and schedules. Collaborate with diverse teams to provide insights for informed decisions and ensure complete alignment with p...

Empower teams by leading the technical vision and delivery standards for ServiceNow. Drive high-quality implementations across engagements while mentoring talent and collaborating with management to e...

Shape the future of procurement by leading strategic sourcing initiatives, optimizing supplier performance, and collaborating with cross-functional teams to drive value and efficiency in technology an...

Drive revenue assurance operations and governance while leading a team to ensure billing accuracy, monitor performance metrics, and facilitate process improvement initiatives for optimal operational e...

Take ownership of our cloud infrastructure and platform engineering initiatives. Lead a DevOps team, drive security practices, and enhance automation for scalable operations. Collaborate with IT and p...

Drive the design and support of software solutions for Navy mission systems. Collaborate in developing applications that enhance operational readiness, training, and logistics while ensuring complianc...

Unlock potential by leading a complex portfolio of services projects, driving customer value and business outcomes. Collaborate with cross-functional teams to establish priorities, manage dependencies...

Partner with us to develop mathematical models and decision support tools that optimize program performance and resource allocation for the Department of Energy, enabling informed decision-making and...

Shape the future of our Atlassian platforms, lead multi-team consolidations, and drive innovative architecture strategies across cloud environments to enhance productivity and compliance for diverse b...

Join a dynamic team as a DevSecOps Engineer to enhance software security, guide teams on best practices, and develop key security tools within our applications, ensuring proactive strategies against e...

Join a dynamic team leading energy transition projects and advising clients in the energy sector. Leverage your expertise to drive strategic planning, enhance operations, and collaborate with industry...

Lead the charge in building a robust security team for factory operations, ensuring safety and compliance while fostering growth through effective recruitment, training, and performance management in...

Develop comprehensive protocols for clinical trials, collaborating with researchers to ensure compliance with ethical standards and regulatory approvals while managing documentation and facilitating e...

Support system integration by troubleshooting, testing, and documenting solutions for complex hardware and software setups. Collaborate with customers to ensure technical requirements are met and main...

Unlock potential by leading technical direction for Core DevOps, improving CI/CD systems while driving productivity, quality, and AI innovations in a fast-paced environment impacting millions of users...

Elevate your career by supporting utility-scale power generation projects. Engage directly with developers and stakeholders while ensuring high-quality electrical engineering designs and specification...

Lead the charge in program management for DoD analytical support services, ensuring efficient task execution, quality control, and coordination among personnel and stakeholders for optimal performance...

Analyze and enhance security measures for clients, collaborating with key stakeholders to prevent vulnerabilities. Oversee security operations, support requests, and provide insightful reporting to en...

Shape the future of cloud infrastructure by leading a team to design, manage, and enhance developer tools and platform products that empower users to seamlessly provision and govern their infrastructu...

Lead the charge in shaping product strategy for corporate internal audit, leveraging AI to enhance efficiency and quality across audit processes while collaborating with cross-functional teams and ind...

Transform IT operations by bridging hands-on support with identity management and automation. Help optimize SaaS environments while enhancing security and employee workflows within a collaborative cor...

Join a dynamic team to design and maintain Ruby on Rails applications, driving innovation in behavioral health. Collaborate cross-functionally to deliver scalable solutions that enhance access to care...