UNIX System Administrator Jobs in Yorktown, VA

Engineer financial systems excellence by optimizing NetSuite and integrations. Elevate finance workflows while collaborating with cross-functional teams to support scalability and automated processes...

Optimize and enhance platform services by collaborating on design, coding, and supporting cloud infrastructure, while driving continuous improvement and automation in a highly collaborative engineerin...

Contribute to the aerospace engineering lifecycle by integrating technical expertise and strategic initiatives, driving logistical solutions for complex Navy propulsion systems with a focus on sustain...

Collaborate with leadership to shape and execute people strategy, enhance culture, and drive talent development initiatives while managing a senior HR team to advance organizational effectiveness and...

Partner with us to shape innovative software solutions in a collaborative, agile environment. Leverage your coding skills to support mission-critical applications while mentoring junior developers and...

Lead the charge in ensuring an exceptional client experience by bridging communication between internal teams and clients, fostering strong relationships, and proactively addressing client needs while...

Elevate project success by managing cross-functional teams to deliver technology solutions efficiently, ensuring quality and stakeholder satisfaction while driving profitability and aligning with clie...

Drive supplier performance by collaborating across teams to enhance manufacturing capabilities, identify improvement opportunities, and develop effective action plans that meet quality and delivery st...

Engage in the operational management of complex projects, ensuring alignment between project teams and stakeholders. Monitor progress, manage budgets, and resolve issues to achieve productivity, quali...

Join a team that designs and deploys lab environments for Cloud Security Posture Management using advanced OpenStack expertise. Contribute to testing and validating API-based security tools in multi-t...

Develop and refine payroll operations for a growing workforce of over 500 employees. Ensure compliant and efficient processing while managing benefit administration and optimizing internal controls an...

Oversee the extensive welding program ensuring compliance, quality, and continuous improvement in shipbuilding operations while collaborating across multiple departments to meet project objectives and...

Accelerate your career by shaping innovative workflows and AI-driven experiences. Join a dynamic team where ownership, speed, and user-focused product development are paramount. Contribute across the...

Join a dynamic team and contribute to the success of complex construction projects. Utilize your expertise in cost estimating and network infrastructure to prepare accurate bids while collaborating wi...

Lead the charge in transforming client operations through innovative ServiceNow solutions. Collaborate with stakeholders and technical teams to streamline processes, enhance functionalities, and ensur...

Lead the charge in strategic partnerships, serving as a key technical liaison across various platforms. Engage stakeholders through education and enablement initiatives, while supporting sales and pro...

Transform the employee experience at a scaling, remote-first company. You’ll lead engagement, culture, and communication initiatives while managing HR operations and an HRBP team to foster a connected...

Lead the charge in advancing internal network and Active Directory attack strategies for enterprise protection, turning cutting-edge techniques into reliable, autonomous solutions within a collaborati...

Engineer scalable revenue financial workflows, collaborating with cross-functional teams to create robust architectures and configurable data pipelines that support global financial processes...

Shape the future of security solutions by managing program performance, cost, and schedule. Collaborate with cross-functional teams to ensure mission-critical projects meet their commitments while lev...

Unlock potential by driving workforce analytics and resource planning across projects. Collaborate with diverse teams to ensure operational efficiency, identify gaps, and optimize labor utilization to...

Manage the design, construction, and maintenance of cloud infrastructure for a federal HCM modernization initiative, ensuring secure, reliable environments and automating deployment processes across m...

Pioneer procurement excellence by managing supplier relationships and project timelines, while ensuring the effective acquisition of resources for seamless operations and continuous supply chain impro...

Support critical cybersecurity operations by participating in RMF processes, ensuring system compliance, and conducting security assessments to bolster information security readiness across various pl...

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...