Network Security Administrator Jobs in Alexandria, VA

Drive cybersecurity initiatives by securing complex systems and ensuring compliance with federal standards. Protect sensitive information while supporting IT security across various projects in a high...

Shape the future of national security by architecting and implementing advanced cybersecurity solutions. You’ll leverage cutting-edge technologies to enhance network defenses and optimize security str...

Champion security excellence by guiding diverse teams in compliance, analysis, and communication within a multifaceted industrial environment. Drive proactive solutions and maintain robust security st...

Unlock the potential of secure hybrid cloud environments by advancing automation, enhancing CI/CD pipelines, and integrating security throughout the software lifecycle. Collaborate with cross-function...

Join a team that's building robust DevSecOps practices to enhance cloud infrastructure. Leverage existing automation tools to improve CI/CD pipelines and security compliance while maintaining establis...

Grow your career with a strategic Cybersecurity role focusing on enhancing enterprise defenses through vulnerability management, secure practices, and collaboration across teams to implement Zero Trus...

Advance your career with a pivotal role, implementing security controls and ensuring compliance. Collaborate across teams to address vulnerabilities, enhance system security, and support the delivery...

Lead secure and modern technology delivery by overseeing DevSecOps strategy, CI/CD automation, and fostering collaboration across engineering and cybersecurity workflows to ensure mission-focused oper...

Champion security by implementing and validating controls across delivery, ensuring compliance and risk reduction. Collaborate with teams to document processes and perform remediation while maintainin...

Transform enterprise IT networks by designing, implementing, and maintaining robust infrastructure. Collaborate with a multi-disciplinary team to ensure seamless communications and optimize performanc...

Discover opportunities to lead large-scale physical security programs that safeguard global data center infrastructure. Collaborate across teams to define strategies, manage risks, and deliver innovat...

Join our team as a Senior Security Analyst to enhance vulnerability management, ensuring the integrity of IT infrastructure. Collaborate with stakeholders, lead remediation efforts, and support compli...

Empower the future of cybersecurity as a Subject Matter Expert, guiding strategic initiatives and technical implementations to enhance system security for the government, with a focus on innovative so...

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...

Lead project initiatives by directing staff, managing client relationships, and ensuring deliverables meet scope, budget, and timelines. Foster teamwork and process improvement while overseeing qualit...

Launch your career with a dynamic role managing IT infrastructure, supporting end-user technology, and enhancing system efficiency through innovative solutions and best practices in a collaborative en...

Optimize network performance and support mission-critical engineering tasks across multi-level environments. Leverage your expertise in system integration to enhance connectivity solutions and drive e...

Manage the modernization of communication systems for a critical national weather observation network. Engage in infrastructure design, contract management, risk assessment, and cloud network operatio...

Drive the management and support of IT systems for our Cyber Mission unit, ensuring their reliability and optimal performance while interfacing with internal teams and enhancing operational processes...

Drive technical leadership by overseeing Windows systems administration for mission-critical environments, ensuring operational excellence while providing Tier 2 and 3 support and managing a skilled t...

Shape the future of cybersecurity as a Zero Trust Project Lead, managing complex IT projects, integrating Zero Trust principles across diverse environments, and ensuring compliance with federal initia...

Execute the design and maintenance of diverse telecommunication networks and systems. Lead projects that enhance IT functionality while mentoring junior staff, ensuring adherence to security protocols...

Partner with us to enhance enterprise security by managing identity and access solutions, ensuring compliance, optimizing performance, and deploying best practices in directory services within a natio...

Join a team enhancing cybersecurity by developing automation solutions and integrations with ServiceNow. Drive vulnerability management, streamline remediation, and foster collaboration to improve sec...

Unlock potential by leading critical Cybersecurity initiatives within a dynamic team. You will independently resolve complex information assurance issues, ensuring compliance and security across missi...