UNIX System Administrator Jobs in Yorktown, VA

Transform client experiences by leading ServiceNow implementations, translating business needs into technical solutions, and collaborating with teams to optimize application performance and drive inno...

Join our team to lead federal construction projects, overseeing all site operations, managing field personnel and ensuring compliance with quality and safety standards while maintaining project timeli...

Champion IT quality compliance and assurance initiatives, overseeing global processes to address compliance risks, drive quality improvements, and enhance operational efficiency through automation and...

Lead project teams to deliver quality IT solutions, managing multi-disciplinary staff and overseeing all aspects of project lifecycle from design to implementation for a large-scale agency contract...

Lead the charge in designing and building IAM security solutions for global partners, driving risk reduction while ensuring business agility through effective identity governance and access management...

Elevate client engagement by providing exceptional technical support for SaaS applications. Manage complex cases, collaborate with teams, and ensure high-quality service to enhance client confidence a...

Grow revenue by strategizing, executing, and optimizing data-driven demand generation campaigns. Collaborate across teams to enhance multi-channel marketing strategy driving sales for global Network O...

Unlock the potential of government partnerships by managing client projects across the US. Support project design, training, and implementation, ensuring optimal client experiences and delivering succ...

Transform card payment solutions by collaborating with stakeholders and teams to define requirements and ensure effective delivery within the Cards and Payments domain. Drive critical projects while m...

Lead the charge in driving the architecture and reliability of our Microsoft 365 ecosystem. As a senior technical authority, you'll innovate solutions across platforms, enhancing security, scalability...

Optimize application security and vulnerability management at scale, leading strategies to enhance security practices across cloud services, IoT firmware, and internal systems while driving remediatio...

Champion project excellence by stabilizing operations, ensuring quality assurance, and enhancing training across workforce services. Engage directly with teams to improve performance, compliance, and...

Empower customer satisfaction by ensuring quality HVAC installations through rigorous oversight, commissioning, and field audits, while leading contractors to uphold performance standards and service...

Drive the development of mission-critical software solutions for naval training systems. Collaborate with a dedicated Agile team to enhance operational readiness through innovative applications, ensur...

Unlock your potential as a Senior Software Engineer, driving the design and development of critical training software for the U.S. Navy. Collaborate with Agile teams to deliver innovative solutions en...

Lead the design and architecture of high-density fiber solutions for AI data centers. Collaborate with teams and customers to translate complex infrastructure requirements into scalable, repeatable co...

Shape innovative learning solutions for Medicaid agencies, driving improvements in health and community well-being. Collaborate with diverse teams to develop engaging content and ensure project succes...

Drive technical enablement and brand standards by educating teams on network and voice technologies. Oversee certification paths and ensure effective documentation for a subset of corporate partners...

Support key cybersecurity compliance initiatives, including CMMC certification. Collaborate with teams to develop and maintain security documentation, conduct assessments, and ensure adherence to regu...

Join a team that's dedicated to crafting compelling bid responses while managing multiple RFPs, RFIs, and RFQs. Contribute as a proposal professional, ensuring compliance and quality through meticulou...

Unlock potential by overseeing field operations for complex mission critical construction projects. Collaborate with project teams to ensure safe, on-time execution while maintaining quality standards...

Deliver strategic IT solutions by collaborating with business units to define requirements, enhance project management, and leverage technology for operational excellence across complex healthcare app...

Lead the development and maintenance of Pharmacovigilance Risk Management Plans, ensuring pivotal safety documentation and compliance with global regulatory standards through collaboration and strong...

Drive efficient contracting processes and enhance operational workflows while ensuring compliance. Lead the Contract Operations team, collaborating cross-functionally to optimize CLM and Salesforce us...

Engineer and maintain cloud-based cyber ranges, ensuring scalable, secure training environments. Collaborate with experts to develop realistic simulations while managing network isolation and resource...