Network Security Administrator Jobs in Alexandria, VA

Champion customer success by driving product adoption and engagement. Collaborate cross-functionally to align customer goals with solutions, ensuring value realization and long-term success through ef...

Champion innovative technical solutions by leveraging expertise in federal cybersecurity and cloud modernizations. Collaborate across teams to architect winning proposals and engage in strategic busin...

Transform IT support by leading a dedicated helpdesk team, enhancing workflows, and ensuring top-notch service for a fully remote global workforce. Drive operational excellence and user satisfaction a...

Partner with us to provide critical technical support for EW systems, ensuring mission success through expert installation, testing, and maintenance while engaging in dynamic environments, including o...

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...

Empower cybersecurity by analyzing financial threats and sharing insights. Collaborate with teams to identify emerging risks, document trends, and present findings. Drive thought leadership in the fin...

Join a dynamic team to enhance DevSecOps practices, focusing on automation, CI/CD pipelines, and robust security within CBO's hybrid cloud environment, utilizing tools like Terraform, Ansible, and Kub...

Elevate operational efficiency in cybersecurity and IT risk management by leading daily workflows, enhancing risk treatments, and collaborating across teams to ensure compliance and strategic risk gov...

Partner with us to design and implement secure communications solutions under NSA CSfC architectures, enhancing classified environments through engineering innovations and automation. Join a team of e...

Analyze and support Army communications operations by providing planning, policy, technical, and analytical services to enhance the effectiveness of C4ISR initiatives and ensure mission readiness in v...

Analyze complex intelligence data, employing advanced scientific techniques to support defense operations. Collaborate with teams to produce insightful solutions and recommendations for government int...

Accelerate progress at the forefront of technology by leading development projects, managing teams, and guiding technical implementations that meet business performance expectations. Drive innovation...

Engage in cutting-edge information security as you ensure compliance and enhance the security posture of vital mission systems. Collaborate in a dynamic environment focused on innovative solutions, co...

Champion the future of surface transportation by leading Federal program delivery at the state level. Partner with state and local officials to meet transportation goals while ensuring compliance and...

Transform the systems engineering landscape by ensuring technical integrity and quality across all project phases, engaging with customers and stakeholders to define requirements and provide expert an...

Join a team that's dedicated to analyzing and operationalizing threat intelligence to enhance cybersecurity defenses for critical systems. Collaborate closely with cyber analysts to counteract persist...

Partner with us to design and deploy innovative DevOps solutions. You'll integrate and automate complex systems while ensuring their performance across diverse environments, driving continuous improve...

Lead advanced Microsoft identity engineering initiatives, driving digital transformation through innovative identity and access management solutions tailored for complex organizational structures and...

Empower the organization’s cybersecurity initiatives by strategically leading program execution, managing risks, and optimizing performance metrics to ensure robust protection against threats and cont...

Join a team that leads advanced threat monitoring operations to enhance cybersecurity for a vast network. You'll direct analytic strategies, engage with security specialists, and bolster defenses to p...

Lead the charge in shaping the cloud security strategy for critical warfighting data, ensuring compliance and resilience across diverse environments while collaborating with various teams to enhance o...

Unlock the potential of communication systems by managing, optimizing, and supporting VoIP infrastructure and A/V technologies, ensuring uninterrupted service for a critical federal government client...

Drive operational excellence by leading a high-performing data center. Oversee critical systems, ensure compliance, manage teams, and maintain budget accountability while fostering a culture of safety...

Join a dynamic team to oversee security operations for Special Access Programs. You'll manage security requirements, coordinate with stakeholders, and support mission activities in a fast-paced enviro...

Join our team to oversee the bank's critical network infrastructure, ensuring stability and performance. Lead technical support efforts, automate processes, and enhance service delivery to minimize di...