IT Security Specialist Jobs in Washington, DC

Unlock your potential in systems engineering by engaging in Agile programs that provide GEOINT capabilities, with hands-on mentorship to build expertise and contribute to vital intelligence systems in...

Contribute to the development of mission-critical systems while gaining hands-on experience in a supportive Agile team environment. Collaborate on requirements analysis, documentation, and verificatio...

Execute server management tasks, ensuring optimal performance, security, and availability of Windows Server environments while collaborating with cross-functional teams to address complex system requi...

The Staff Platform Engineer will work closely with a talented team to deliver a complex software application into operations. The ideal candidate should have a strong background in Infrastructure/DevO...

Join a team that's dedicated to maintaining and enhancing mission-critical cloud infrastructure. You will design, implement, and secure cloud solutions while collaborating with technical teams to safe...

Explore cryptographic security as you lead entropy sources for NIST ESV certification. Leverage your expertise in statistical testing, cryptographic algorithms, and security analysis to ensure complia...

Drive your career by leading strategic captures and proposal efforts while collaborating across teams to secure opportunities in government markets. Shape winning proposals, nurture relationships, and...

Lead the secure integration of AI strategies by designing resilient solutions and collaborating with stakeholders, enhancing the enterprise's security posture while promoting responsible AI practices...

Lead the charge in building and securing a Kubernetes-based platform, optimizing automation processes and collaborating across teams to ensure high availability and compliance with industry standards...

Transform operational excellence by managing a top-tier 24x7 IT operations center, leading teams, overseeing projects, and ensuring efficiency and quality service delivery to our valued government cli...

Shape the future of program security by providing critical support to government operations, ensuring compliance with federal regulations, and enhancing the safety of sensitive information across mult...

Join a team that's committed to securing network infrastructures, where you will design and maintain advanced firewall systems, ensuring optimal security and availability across diverse environments a...

Manage testing initiatives for telecom modernization projects, focusing on integration and validation of systems while ensuring quality and reliability in transitioning to advanced IP-based architectu...

Unlock creativity at the intersection of cybersecurity and marketing. Drive organic social strategy and content production to raise awareness, engage audiences, and enhance brand visibility in the rap...

Transform your career with a vital role in procuring IT, cloud, and telecommunications contracts while ensuring compliance and alignment with technical requirements to support national intelligence ef...

Advance cutting-edge Cloud solutions by leveraging AWS, Go, and Linux expertise. Collaborate in a hybrid environment, innovating scalable architectures while addressing complex challenges through inte...

Lead and drive advanced cyber defense strategies by engaging in hands-on threat analysis, mentoring analysts, and developing detection protocols for TS/SCI environments, ensuring robust incident respo...

Maximus is seeking a Senior Windows Administrator to oversee the design, implementation, and maintenance of Windows-based servers and systems. The role involves managing server infrastructure, trouble...

Manage Linux systems in a virtualized environment, ensuring optimal performance and availability. Act as the primary administrator, supporting, troubleshooting, and improving operational processes. Co...

Lead the charge in executing cybersecurity training events within cyber ranges, implementing offensive scenarios and overseeing red team operations to optimize training effectiveness and client satisf...

Unlock potential by driving quality assurance processes for software solutions. Utilize your expertise in test automation and manual testing to enhance product reliability. Collaborate with developmen...

Champion cybersecurity initiatives and maintain operational security posture across systems and programs. Collaborate on information assurance and computer network defense functions to ensure complian...

Lead the charge in managing and optimizing complex network systems, ensuring robust cybersecurity measures, and providing top-tier administrative support to enhance organizational infrastructure and o...

Lead a skilled team of cloud engineers in a dynamic remote environment, providing hands-on technical direction and operational support for a vast AWS and Azure infrastructure, while ensuring collabora...

Join a team that's dedicated to producing critical all-source analysis on foreign intelligence threats, safeguarding DoD personnel and interests while supporting operational readiness through strategi...