IT Security Administrator Jobs in Mc Lean, VA

Lead the charge in designing and transforming IT solutions, engaging in full software development life cycle, enhancing system security, and adopting new technologies while collaborating with teams to...

Deliver essential IT system support by managing infrastructure, ensuring security, troubleshooting issues, and developing solutions in an Agile environment. Collaborate with experts to implement best...

Optimize mission-critical desktop infrastructure through expert support and maintenance of custom Linux-based workstations, enhancing High Performance Computing capabilities across two locations in a...

Champion cybersecurity excellence by mitigating threats and optimizing monitoring to enhance security. Leverage expertise to develop compliance standards and provide strategic counsel, driving innovat...

Join a team that's dedicated to securing information systems and managing IAM. You'll enhance access controls across diverse platforms while collaborating effectively to mitigate risks and support bus...

Transform state government IT initiatives by leading strategic assessments, developing implementation roadmaps, and improving governance practices for enhanced technology service delivery and operatio...

Join us to analyze user requirements, perform advanced systems engineering, and guide technical design. Lead project teams, develop innovative solutions, and ensure system integrity while collaboratin...

Unlock potential by supporting complex network environments, optimizing performance, and ensuring security for critical government missions. Partner with Agile teams to deliver innovative solutions an...

Take ownership of Windows Server administration, ensuring system integrity and security while collaborating with a dedicated team on technologies that support national safety. Opportunities for mentor...

Transform unified communication services through innovative design and support. Engage in technical modernization initiatives and improve operational efficiency for worldwide customers with expertise...

Unlock potential by providing advanced clinical systems management and 24/7 support, ensuring seamless operation of critical health technologies. Collaborate across teams to enhance IT workflows and s...

Innovate and grow your career with us as a Senior iOS Engineer, tackling complex challenges and building secure, user-centric applications. Collaborate with experienced developers and make a meaningfu...

Address challenges by installing and maintaining complex IT infrastructures, ensuring robust security, and providing technical support. Collaborate with a dynamic team while safeguarding critical syst...

Architect secure solutions for complex systems by assessing risks, validating security requirements, and implementing enterprise security architectures while collaborating with a team of experts to en...

Empower your career by leading security initiatives for a complex, mission-critical program. Collaborate with engineers to enhance security architectures and implement robust solutions, ensuring safe...

Serve as a Security Specialist to manage and implement varied security disciplines, ensuring program efficacy. Collaborate with stakeholders to safeguard operations, personnel, and information against...

Lead the charge in implementing secure DevSecOps practices for a large-scale federal technology program, collaborating with developers and cybersecurity professionals to enhance software delivery effi...

Empower critical mission operations by designing and optimizing VMware and storage infrastructure. Collaborate with teams to maintain, troubleshoot, and enhance virtualization technologies across dive...

Pioneer IT project excellence by managing resources, timelines, and budgets. Collaborate with clients and stakeholders to deliver successful projects, ensuring scope and quality standards are met thro...

Drive exceptional IT support by resolving escalated service desk tickets, troubleshooting diverse hardware and software issues, and ensuring seamless remote access and compliance for users while adher...

Accelerate organizational growth by architecting and unifying IT systems, ensuring security and compliance across a multi-entity platform through innovative M&A integrations and emerging technologies...

Join a team that's dedicated to enhancing cybersecurity by implementing robust IT security controls and ensuring compliance with federal frameworks while collaborating with various stakeholders to pro...

Elevate the learning experience by delivering engaging, inclusive training on CompTIA Network+ and Security+ certifications. Support diverse adult learners in developing essential IT networking and cy...

Partner with us to develop and maintain secure infrastructure for a controlled access facility, ensuring compliance and user support while collaborating with various teams to meet mission requirements...

Optimize network performance by analyzing and implementing scalable Cisco solutions, managing system requirements, and delivering technical insights to enhance cybersecurity capabilities that align wi...