UNIX System Administrator Jobs in Alexandria, VA

Shape the future of academic systems by leading complex .NET projects, ensuring exceptional software quality and client satisfaction. Collaborate with teams to analyze needs, develop solutions, and su...

Join a team that's dedicated to enhancing operational capabilities through innovative IT solutions. As a Systems Administrator, you'll support critical systems, ensuring their security and performance...

Analyze and enhance IT systems by identifying requirements, specializing in telecommunications, computer languages, and interoperability. Collaborate with teams to ensure effective solutions meet cust...

Champion the development and implementation of innovative software solutions. Lead projects through the software development lifecycle, emphasizing agile practices and collaboration while utilizing cu...

Join the mission to enhance critical software systems for transportation safety. Utilize your engineering expertise in full stack development and support vital applications to ensure efficient operati...

Lead the charge in developing and maintaining cutting-edge applications for a vital federal system, engaging in all phases of the software engineering life cycle to enhance safety and efficiency withi...

Manage and optimize Program Management and Cyber Support Services, ensuring effective contract execution across multiple task areas while driving performance, budgeting, knowledge management, and deli...

Reimagine client onboarding by leading Managed Services Transition projects and ensuring successful integration onto the support platform, driving collaboration, process improvement, and stakeholder c...

Join a dynamic team to design and secure complex systems, ensuring compliance with DoD cybersecurity policies while collaborating across teams to safeguard cloud environments and critical mission asse...

Develop and manage enterprise workstation environments, ensuring secure configurations, compliance, and operational excellence. Collaborate with cross-functional teams to enhance user experience and p...

Unlock potential by collaborating with developers to enhance classification tools, ensuring full lifecycle design, documentation, and testing of software while addressing user needs and maintaining hi...

Join our team to manage and optimize telecommunication systems using NetPlus. Support configuration management, generate reports, conduct server maintenance, and ensure security compliance in a dynami...

Help us optimize our project management platform by aligning business needs with technical solutions. You will analyze processes, gather requirements, and design enhancements to improve project delive...

Lead complex, mission-critical programs with AI/ML capabilities, guiding project delivery and ensuring compliance. Engage with federal stakeholders, manage resources and risks, and drive execution tow...

Tackle complex security scenarios by optimizing detection systems, integrating tools, and automating workflows. Collaborate with analysts on investigations and threat hunts to enhance overall security...

Transform your career by optimizing and securing enterprise systems while collaborating with a skilled team to drive innovation and performance in a dynamic environment with remote work flexibility...

Transform critical infrastructure as you engineer solutions in a dynamic Windows environment, enhancing system reliability and performance for global users while leading technical support initiatives...

The System Administrator will deliver technical infrastructure and capabilities for automating and enhancing the Sponsor's collaborative workspace and IT services. This role involves full lifecycle ma...

Coordinate and facilitate project execution for complex programs by analyzing data and trends, developing project schedules, and collaborating with cross-functional teams to ensure timely delivery of...

Elevate system performance and user experience by managing core IT operations. You'll troubleshoot, improve, and secure essential platforms, ensuring seamless integration and operational excellence wh...

Drive your career with a dynamic software engineering team in a cleared environment, developing innovative solutions and collaborating across functions to enhance product capabilities within an agile...

The Network Based Systems Analyst III will assist in coordinating teams for preliminary incident response investigations and interface with customers on-site. This role involves analyzing network acti...

Drive Azure solutions as a Microsoft Enclave Administrator, collaborating with technical teams to ensure robust cloud infrastructure and application support for intelligence community clients, while l...

Support the deployment, management, and optimization of cloud infrastructure and services. Collaborate with cross-functional teams to enhance performance, security, and reliability for both internal a...

Join our dynamic team to enhance mission-critical enterprise applications through effective Systems Engineering, ensuring optimal performance and continuous improvement across diverse government funct...