IT Systems Administrator Jobs in Mc Lean, VA

Join our team to support critical systems engineering efforts within the Intelligence Community, driving multi-organizational software development and oversight while ensuring project success through...

Drive development of innovative Java applications, manage the full SDLC, and enhance software performance while collaborating with cross-functional teams to deliver high-quality solutions for critical...

Grow your career with an innovative software team, engaging in the full development lifecycle to build, test, and implement applications that soar across our Corporate Trust business, driving collabor...

Manage enterprise infrastructure services, ensuring uptime and reliability for critical communication and authentication tools. Collaborate with various teams to enhance operations and drive automatio...

Engineer cutting-edge incident response strategies to combat cybersecurity threats. Collaborate with a skilled team to manage complex investigations, perform root cause analysis, and develop mitigatio...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...

Develop and maintain ServiceNow applications, enhancing workflow processes and reporting for diverse client needs while ensuring ongoing service operations in a collaborative Agile environment...

Join a dynamic team to enhance information security through the design, implementation, and optimization of firewall and IPS solutions while leading innovative network security projects and guiding en...

Drive operational excellence by automating CI/CD pipelines and improving infrastructure stability across diverse applications, ensuring secure and efficient deployment in agile environments. Take owne...

Pioneer the execution of critical defense programs as you manage project coordination tasks, ensuring effective communication and support for client engagement in secure environments...

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...

Lead a dynamic portfolio of projects, managing complexity and risk to achieve strategic goals. Drive project execution, implementing methodologies for timely and budget-compliant delivery while collab...

Champion cutting-edge technology solutions by ensuring robust network performance and security. Lead diverse engineering projects from concept through implementation, mentoring junior engineers while...

Optimize network operations as a Senior Engineer, ensuring seamless data transport and engaging technical discussions. Drive innovation by researching emerging technologies and collaborating effective...

Lead network operations with deep expertise to enhance mission execution. Engage with stakeholders, drive technical improvements, and ensure reliable systems through hands-on management and strategic...

Oversee the design and implementation of ServiceNow HRSD solutions, collaborating with cross-functional teams to enhance HR practices, optimize processes, and ensure effective project delivery...

Develop and optimize Azure cloud infrastructure solutions that enhance operational efficiency, ensure compliance, and support scalable enterprise growth. Collaborate cross-functionally while implement...

Elevate your career by leading innovative ServiceNow HRSD deployments. Collaborate with diverse teams to enhance HR solutions, oversee project delivery, and create impactful user experiences while dri...

Pioneer AI-driven product strategies, leading cross-functional teams to innovate and enhance the software development lifecycle. You'll collaborate with engineering, data science, and market experts t...

Join a team that's pivotal in supporting mission-critical operations across diverse locations, collaborating with stakeholders to ensure software readiness and operational efficiency in a dynamic, hig...

Innovate and drive technology assessments to enhance national security. Play a key role in leveraging government funding and engaging with industry partners to strengthen USG technology competitivenes...

Transform enterprise Configuration Management for a pivotal DoW initiative, overseeing policies and governance across multiple security environments while ensuring operational readiness and collaborat...

Build and oversee large construction projects, ensuring safety, profitability, and quality while managing all operational aspects, from staffing to compliance and customer relations. Drive results thr...

Drive your career by supporting critical modernization efforts in healthcare. Collaborate with stakeholders to gather requirements and transform legacy systems, ensuring improved services for veterans...

Lead and manage complex cybersecurity programs, driving innovation and operational excellence while coordinating multi-location contractor teams and aligning projects with NIAID goals...