Senior Linux Administrator Jobs in Fairfax, VA

Drive comprehensive cybersecurity compliance and assurance by leading Security Assessment and Authorization efforts, coordinating across teams to ensure continuous monitoring, risk management, and eff...

Lead vital Information Systems Security initiatives, ensuring compliance with federal cybersecurity standards. Collaborate across teams to manage authorization processes, document security controls, a...

The Senior Computer Systems Analyst at Interclypse provides technical and administrative direction for software development tasks, ensuring user satisfaction and adherence to design standards. This ro...

Elevate malware analysis with innovative solutions by collaborating with engineers to develop cutting-edge capabilities and modernize malware enrichment services in a high-impact environment...

Elevate your career by designing and developing innovative embedded software solutions. Collaborate with a dynamic team, participate in code reviews, and drive quality through rigorous testing while m...

Engage in a rewarding role where you will support Tier 1 and Tier 2 help desk operations, troubleshoot PKI tool issues, test new releases, and ensure compliance. Leverage your technical expertise to e...

Explore innovative solutions in a dynamic environment. Collaborate with teams to troubleshoot user issues and enhance operations through effective knowledge management and outreach, ensuring optimal s...

Deliver secure, scalable IT infrastructure by leveraging automation and IAM practices. Collaborate with IT services to enhance compliance and documentation while maintaining a zero-trust environment f...

Optimize operations by overseeing facility management, ensuring a safe, efficient workspace, managing projects and vendor relationships, and taking charge of emergency preparedness for a mission-criti...

Transform enterprise printing and infrastructure operations by leading MFD activities, guiding engineering teams, and ensuring compliance with USCG cybersecurity standards. Drive system integration, p...

Unlock potential by providing expert systems engineering and analysis support to military clients. Collaborate on technical development and integration of gun weapon systems, ensuring effective risk m...

Optimize system architecture and engineering processes, ensuring seamless integration and high-performance solutions while driving innovation and delivering quality results in a collaborative environm...

Elevate your career by managing critical IT systems and networks. Collaborate with engineers to develop top-tier software solutions in a fast-paced environment that supports transformative space missi...

Lead the charge in enhancing enterprise-grade IP-to-DUNS mapping infrastructure, ensuring quality and reliability for diverse product lines while collaborating with cross-functional teams and guiding...

Join a team that's enhancing mission-critical systems through architecture, integration, and support of complex hardware and software environments, ensuring operational excellence and compliance for a...

Explore a pivotal DevOps role focused on Software Integration Engineering, enhancing a secure Kubernetes platform for mission-critical applications. Collaborate to improve platform performance, stabil...

Optimize cloud infrastructure operations by ensuring system health, security, and performance while providing real-time support during critical missions. Collaborate with operational teams to maintain...

Drive innovation by designing and implementing engineering solutions that enhance product performance and efficiency. Collaborate with cross-functional teams to tackle complex technical challenges and...

Manage and support a 24/7 Network Operations Center ensuring optimal network performance and usability. Troubleshoot network issues, implement security measures, and document procedures while collabor...

Join a team that's leading hardware/software integration and system testing. Collaborate with stakeholders, tackle technical challenges, and ensure compliance while maintaining high system availabilit...

Join a dynamic team as you oversee design reviews, audits, and configuration management to ensure system integrity, documentation compliance, and software baseline control across diverse projects in a...

Transform your career by joining a dynamic team where you will ensure the integrity of geospatial intelligence systems through comprehensive testing across multiple platforms...

Manage, monitor, and maintain critical network operations in a 24/7 environment, ensuring high availability and performance standards to support a large-scale user base and troubleshoot complex networ...

Shape the future of geospatial intelligence by leading testing efforts across systems. Collaborate with engineers to ensure compliance and quality. Utilize industry best practices while innovating in...

Elevate the security posture of classified systems by managing compliance, ensuring system integrity, and maintaining operational readiness in a fast-paced, cybersecurity-focused environment. Collabor...