Network Security Administrator Jobs in Springfield, VA

Empower cyber resilience by designing, implementing, and managing robust network security measures. Collaborate to protect vital information systems against threats, ensuring compliance and operationa...

Transform cybersecurity strategies by leading RMF activities for classified cloud systems, ensuring rigorous compliance and integration of security protocols throughout the system lifecycle in collabo...

Help us maintain and enhance ICS network reliability through troubleshooting and support, while engaging with end users and managing assets within a dynamic environment, ensuring optimal IT operations...

Oversee the implementation and enforcement of information security policies ensuring compliance with standards. Lead risk management activities and perform continuous system monitoring to safeguard se...

Shape secure operations and advanced systems administration across multiple domains. Leverage your expertise in Windows, Linux, and SQL Server environments to ensure compliance and reliability of crit...

Join a team that's dedicated to maintaining and optimizing IT systems. Leverage your extensive experience to support infrastructure, troubleshoot issues, and enhance system performance while ensuring...

Advance your career by managing hybrid simulation environments, utilizing Infrastructure as Code (IaC) and virtualization tools. Take charge of network scenario lifecycles, automate deployments, and i...

Drive the success of IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations while ensuring effective communication and resolution of issues across UNIX a...

Champion IT operations by leading infrastructure services, ensuring efficient environments, and driving innovative solutions to deliver exceptional client support in a 24/7 operations setting...

Unlock potential by providing analytical support to the Navy's Advanced Technology Branch through data visualization, metric development, and workflow automation, enhancing decision-making and operati...

Engage in leading cybersecurity governance and risk management for federal technology services, ensuring compliance and security integration across various systems and applications to safeguard operat...

Champion security excellence by implementing robust controls for enterprise applications, ensuring compliance with cybersecurity policies. Collaborate with stakeholders to document, assess, and mainta...

Transform security operations by providing oversight, conducting audits, and ensuring compliance with NISPOM and DCSA regulations. Collaborate with internal teams to safeguard classified information a...

Engage with clients to architect and implement Prisma SASE solutions. Lead delivery and support efforts, provide strategic guidance, and troubleshoot complex security issues to enhance client security...

Lead the charge in developing and managing comprehensive industrial security programs, ensuring compliance with regulations while fostering a culture of security excellence and operational performance...

Engage with us to design and manage complex database systems, supporting large-scale applications and collaborating closely with development teams to deliver impactful data solutions across diverse en...

Join a team that's shaping enterprise cybersecurity and compliance! Lead high-impact initiatives as you design Zero Trust architectures and collaborate with technical experts to enhance security acros...

Contribute to identifying and analyzing advanced cyber threats from the PRC, producing strategic assessments to guide Federal Departments in mitigating risks, and communicating insights to decision-ma...

Join a team that's committed to enhancing SAP security protocols, overseeing compliance and managing crucial security functions across multiple disciplines to safeguard sensitive information within a...

Join a team that supports critical 24/7 security operations to safeguard multi-classified data. Collaborate in incident detection, investigation, and response, enhancing cyber resilience within an int...

Advance cyber defense by executing 24/7 monitoring and incident response, leveraging cutting-edge technologies to protect classified and unclassified networks in a dynamic SOC environment, ensuring th...

Support 24/7 cybersecurity operations through threat detection, incident investigation, and response across classified and unclassified networks. Leverage SIEM platforms and automation tools to enhanc...

Unlock potential by managing complex network engineering projects, ensuring seamless integration and operation within classified and unclassified environments while collaborating effectively with cros...

Join a team that's dedicated to enhancing cybersecurity operations and IT infrastructure. You will support mission-critical endpoints, ensuring compliance and optimization while working in a dynamic...

Join a team that's shaping the future of national security through innovative systems engineering. You'll design and implement advanced data models and distributed systems, ensuring scalability and re...