Linux System Administrator Jobs in Alexandria, VA

Oversee operations to ensure effective contract execution, manage team performance, and drive client engagement. Lead strategic initiatives and communications while fostering collaboration to achieve...

Join a team that's driving cloud networking solutions for the War Data Platform, ensuring secure and efficient operations across multiple classified environments while supporting mission-critical appl...

Join a team that's pivotal in shaping secure cloud networking for defense initiatives. Contribute to innovative projects, ensuring operational excellence and compliance across multiple classified envi...

Innovate cybersecurity solutions by managing SOAR and SIEM platforms, developing automated playbooks for alerts, and ensuring compliance with federal security standards in a dynamic remote environment...

Join a team that's driving production operations within a secure Windows Server and AWS GovCloud environment. You will lead incident responses, automate infrastructure as code, and mentor engineers in...

Drive compliance and security as an Information Systems Security Officer by ensuring systems adhere to stringent cybersecurity protocols. Monitor, assess, and mitigate risks while implementing solutio...

Transform identity infrastructure by engineering scalable solutions for access management in a federal healthcare environment, focusing on cybersecurity compliance and innovative technologies to enhan...

Join a dynamic team as you oversee and enhance cybersecurity strategies, ensuring secure architectures and compliance standards are met while collaborating across diverse technical teams for optimal i...

Transform global enterprise networks by designing and developing innovative tools and systems. Collaborate with cross-functional teams to enhance user experience and ensure high-quality software solut...

Empower the monitoring and observability strategy for a large-scale federal cloud platform, ensuring operational excellence and quick issue resolution with a focus on continuous improvement and team d...

Transform cybersecurity initiatives by designing and securing CNO capabilities. Collaborate in an Agile environment, implementing protocols and preventing cryptographic attacks while enhancing nationa...

Shape the future of cybersecurity by designing and securing innovative CNO capabilities. Collaborate within an Agile team to enhance network security and cryptographic defense strategies for national...

Lead the charge in designing and developing mission-critical software for satellite systems. Drive comprehensive engineering practices, mentor junior talent, and tackle complex challenges in high-reli...

Develop and execute security strategies for cloud environments, ensuring compliance with DoD requirements. Collaborate with cross-functional teams to maintain system integrity, manage vulnerabilities...

Advance Oracle Fusion and EBS applications to meet global Finance needs. Collaborate across functions to enhance billing, revenue, and accounting processes, ensuring user-friendly solutions while mana...

Drive enterprise IT architectural evaluations to enhance operational efficiency and mission capability. Collaborate on strategic initiatives, conduct technical analyses, and document findings to suppo...

Lead the charge in securing and optimizing AWS cloud environments for a vital DoD program. Ensure compliance and operational excellence while collaborating with teams, crafting SOPs, and driving perfo...

Transform your career by ensuring secure and efficient AWS operations for mission-critical systems. Play a vital role in compliance, configuration management, and supporting cloud security in a dynami...

Shape the future of complex systems by leading a high-performing agile team to design and develop innovative solutions, ensuring performance, security, and scalability within a large network environme...

Join a high-performing agile team to design and develop complex systems, ensuring performance, security, and reliability through expert guidance in systems engineering, architecture, and integration a...

Oversee the design, implementation, and maintenance of Azure cloud environments to enhance enterprise infrastructure while ensuring security, automation, and collaboration across teams for mission-cri...

Shape the future of cybersecurity in advanced technology by providing pivotal IT project management expertise. Collaborate with senior DARPA leaders to drive innovative high-performance computing stra...

Champion technical excellence by providing Tier 1 and 2 support, diagnosing and resolving issues, and ensuring user compliance with PKI tools in a dynamic environment. Ideal for seasoned Systems Admin...

Join a team that's redefining military cybersecurity by developing robust, resilient software solutions for diverse platforms. Your expertise will enhance capabilities against cyber threats and foster...

Grow your career with a forward-thinking team dedicated to developing innovative software solutions. Engage with Cloud Formation scripts, Python, Java, and AWS while also enhancing application monitor...