UNIX System Administrator Jobs in Addison, TX

Lead IT infrastructure initiatives by designing, implementing, and maintaining critical mainframe systems, mentoring engineers, and driving improvements for optimal performance in a dynamic environmen...

Unlock potential as you develop real-time embedded software, driving innovation through HWIL testing and collaborating with cross-disciplinary teams to enhance system performance and reliability...

Join us to lead complex Azure solutions, overseeing architecture, migrations, and security models. Engage directly with clients and mentor teams while driving innovative cloud strategies and enhancing...

Lead operational excellence within the Customer Success teams, driving impactful programs that enhance performance and efficiency while fostering collaboration across cross-functional teams in a dynam...

Empower our customers by providing expert technical leadership and support in the airline industry. Lead initiatives for operational excellence and foster strong relationships, driving continuous impr...

Lead a tax account management team focused on delivering exceptional customer service, driving operational excellence, and fostering strategic relationships in a dynamic service environment...

Collaborate with cross-functional teams to drive operational excellence and enhance customer relationships in tax account management. Lead and develop a high-performing team while ensuring compliance...

Engage with our team to ensure compliance with national security standards, manage security initiatives, and represent leadership. Drive efficiency in emergency management and support operational succ...

Empower operational excellence by leading sourcing and procurement efforts. Collaborate with clients to enhance supply chain strategies, drive cost efficiency, and optimize vendor relationships while...

Join a team that drives innovation in cloud systems solutions, implementing advanced DevOps practices. Collaborate cross-functionally to create impactful capabilities while ensuring stakeholder satisf...

Unlock innovative solutions by applying hands-on expertise in mechanical and experimental processes within our dynamic R&D environment, driving significant advancements and optimizing complex laborato...

Champion advanced systems analysis and technical escalation in a dynamic 24x7 environment. Lead workstation imaging, cyber vulnerability remediation, and act as a Trusted Agent while supporting critic...

Contribute to managing enterprise-wide programs and drive successful project outcomes while ensuring delivery within timelines and budgets, collaborating across multiple teams throughout the product l...

Transform the future of technology services by leading seamless contract transitions while coordinating with IT partners and ensuring optimal performance across public-sector contracts in a complex en...

Play a key role in enhancing and optimizing the architecture and infrastructure of a major cloud platform. Lead projects, collaborate with cross-functional teams, and drive innovations in software eng...

Drive your career with engaging software development projects. Collaborate on innovative solutions, transforming user needs into technical designs. You'll support and enhance applications while enjoyi...

Shape the future of executive support by providing exceptional technical assistance to C-Suite executives, ensuring seamless operation of devices and video conferencing solutions while delivering a st...

Develop and implement IT security measures to protect sensitive government data. Oversee compliance with DFARS/CMMC standards, manage audits, and lead risk remediation strategies. Collaborate with int...

Create innovative power forecasting solutions that leverage AI and data science. Drive product strategy, manage partnerships, and enhance user experiences for energy operators worldwide, while leading...

Unlock potential by leading impactful water resources projects from planning to delivery, utilizing your expertise in hydrologic modeling, stormwater design, and client collaboration to improve commun...

Lead the charge in overseeing a diverse team of Network Engineers, driving strategic initiatives and mentoring for professional growth. Your leadership will enhance efficiency and foster collaboration...

Optimize project delivery by overseeing solar site civil and mechanical activities. Develop relationships through effective communication and ensure compliance with quality standards while managing in...

Join a team that's driving user adoption and enhancing clinical systems. Leverage your expertise in business analysis, stakeholder engagement, and change management to create impactful user materials...

Join a team that's driving sales success by developing territory strategies, managing cross-functional teams, and leveraging industry expertise to maximize revenue and exceed quotas in a competitive s...

Manage the security integrity within third-party ecosystems, guiding stakeholders through complex risks. Collaborate with teams to ensure business continuity and risk mitigation, driving strategic sou...