Network Security Administrator Jobs in Springfield, VA

Drive advanced incident response and threat detection efforts in a dynamic SOC environment. Engage in proactive threat hunting and operational support to enhance organizational security measures and m...

Champion advanced enterprise security initiatives, drive cybersecurity maturity, and lead incident response efforts while optimizing cloud and operational security across diverse environments with a c...

Join a team that's enhancing federal cybersecurity by supporting risk management, compliance, and cloud security initiatives. Collaborate on security assessments and govern information security practi...

Lead the charge in administering Microsoft 365 services, implementing compliance solutions and managing configurations in a large federal environment to ensure secure and efficient collaboration acros...

Reimagine the future of IT solutions by designing and developing systems that meet dynamic organizational needs within a collaborative team. Ideal for a motivated professional eager to drive innovatio...

Unlock your potential in a dynamic, collaborative environment focused on cyber security project engineering. You’ll work with diverse teams, implement innovative data solutions, and enhance system sec...

Lead the charge in enhancing cybersecurity frameworks by implementing best practices and managing security compliance while supporting the full system lifecycle in a dynamic, collaborative environment...

Drive the success of complex IT programs while managing a large team and ensuring cybersecurity objectives are met through exceptional communication and client engagement at all levels...

Champion the security landscape by analyzing, managing, and enhancing cyber defenses. Utilize advanced technologies and collaborative practices to protect assets and respond to threats, ensuring a sec...

Champion security integration within the DevOps lifecycle, leading efforts to automate threat detection and secure AI workflows while ensuring rapid deployment and compliance across multi-cloud enviro...

Transform mission critical services by leveraging your expertise in cloud technologies and system administration to innovate tailored solutions that enhance operational efficiency and cyber security f...

Launch into a pivotal role in our security team, enhancing internal systems through security services, while mentoring peers and facilitating seamless operations for vital initiatives across the organ...

Pioneer cybersecurity engineering solutions to safeguard critical systems. Lead security architecture design, validation, and operational compliance across the system lifecycle, ensuring robust defens...

Unlock potential by developing and deploying advanced network solutions within a dedicated mission environment. Collaborate with a focused team to tackle complex data protection and collaboration chal...

Explore an opportunity to leverage your expertise in a dynamic environment where you will design innovative solutions and enhance Linux systems across diverse architectures in a collaborative team foc...

Join a team that's dedicated to ensuring seamless IT operations through expert oversight and incident management, driving continuous improvement in a fast-paced, critical environment while maintaining...

Explore a critical role where your expertise in CNO tool development and programming will drive innovation across various platforms. Collaborate with a skilled team to deliver impactful solutions in a...

Optimize IT system operations and maintenance while providing Tier 1 and Tier 2 support. Manage tasks related to client/server/storage/network devices with a focus on reliability and performance in a...

Shape compliance initiatives by leading SOC reporting and risk assessments, ensuring alignment with regulatory standards. Collaborate with teams across the organization to manage vendor risks and enha...

Champion comprehensive inline encryption solutions across diverse enterprise networks. Leverage your deep expertise in Type 1 encryption to design, implement, and sustain secure communication systems...

Join a team that's driving innovation in systems administration, supporting diverse technologies including systems, networks, hardware, VMs, and GPUs, while ensuring operational excellence and securit...

Optimize IT systems by troubleshooting, maintaining infrastructure, and supporting users. Collaborate with teams to enhance server performance and operations, ensuring reliable and efficient server ma...

Join us to lead enterprise security initiatives, define Zero Trust architectures, and serve as a technical authority for complex security deployments, ensuring robust protection across the organizatio...

Join us to lead enterprise security initiatives, shaping Zero Trust architectures and guiding complex security deployments for a secure future. Your expertise will drive modernization and strengthen o...

Unlock new security potential by designing and implementing enterprise controls that enforce Zero Trust principles across cloud, networks, and endpoints while supporting incident response and complian...