Network Administrator Jobs in Alexandria, VA

Lead the expansion of a fiber network while overseeing a regional OSP team. Drive execution of engineering and construction goals, build key partnerships, and empower a collaborative culture to ensure...

Manage the Zendesk platform, driving AI-enabled efficiencies, optimizing workflows, and improving service delivery. Collaborate with cross-functional teams to enhance agent productivity and end-user e...

Drive complex federal platform initiatives, enhancing security, compliance, and infrastructure through innovative engineering solutions and cross-functional leadership...

Advance infrastructure reliability by leading complex initiatives, driving cross-team collaboration, and setting strategic technical direction. Shape scalable, secure systems and mentor engineers whil...

Transform complex A/V systems through hands-on support and innovation. Collaborate in a dynamic environment, ensuring operational excellence in SIGINT systems and contributing to technical advancement...

Join a team that's focused on designing and managing infrastructure for cloud-based platforms, ensuring secure, efficient operations across AWS and Google Cloud. Collaborate with cross-functional team...

Shape the future of cryptology by designing and delivering solutions to challenging security problems. Contribute to protecting critical networks and systems through advanced computer science principl...

Help us tackle complex cryptologic challenges by designing, developing, and operating advanced solutions. Collaborate with a dedicated team to protect critical networks and enhance national security t...

Champion new Mission Hero acquisition across the Cyber landscape, driving growth through innovative strategies and partnerships. Leverage your expertise to align technical solutions with critical nati...

Drive innovation in healthcare by optimizing CI/CD pipelines and automating workflows with a focus on both legacy and cloud platforms. Join a collaborative team committed to enhancing the delivery of...

Unlock potential by supporting mission architecture and defense initiatives. Collaborate with stakeholders to analyze requirements, develop systems models, and document technical processes for critica...

Provide comprehensive IT support across 50+ Operating Companies, resolving technical issues from Tier 1 to Tier 3. Collaborate with local IT teams and engage in pre- and post-acquisition activities wh...

Join a team that's dedicated to providing top-notch IT support across multiple operating companies. As an IT Technical Analyst, you will troubleshoot technical issues, collaborate with local IT teams...

Grow your career with a dynamic engineering team, leading complex defense projects and driving technical excellence while managing a skilled group of engineers to achieve strategic program objectives...

Lead the oversight and execution of a ServiceNow IT Sustainment program, coordinating efforts across workstreams and engaging with stakeholders to ensure alignment and successful outcomes while managi...

Lead integrated oversight and coordination for the ServiceNow IT Sustainment Support Services, managing risks and ensuring alignment with stakeholders across a hybrid work environment...

Explore opportunities to design and secure advanced information systems. Collaborate with a dynamic team to develop integrated architectures, ensuring robust security across various platforms and envi...

Advance your career by designing and implementing secure information systems architectures. Collaborate with government entities to ensure functional, secure environments while applying your expertise...

Champion the growth of client relationships by leading a dynamic team of account managers. Drive operational excellence, enhance team development, and ensure high performance across business verticals...

Lead strategic scientific initiatives by guiding complex research programs. Leverage expertise to shape innovations, assess technologies, and contribute to advanced defense projects while mentoring ot...

Support our cybersecurity efforts by automating operations, simulating attacks, and enhancing defenses. Collaborate with experts to identify vulnerabilities and improve protective measures against eme...

Champion the design and implementation of robust LAN/WAN networks, ensuring seamless connectivity and compliance with security protocols while leveraging industry best practices to enhance network per...

Lead the strategy for channel sales in North America, focusing on partner relationships to drive revenue growth and expand market presence. Collaborate with sales teams to execute plans that support e...

Champion transformative intelligence community capabilities through strategic analysis, collaboration, and innovative problem-solving to address complex challenges in high-stakes environments. Lead in...

Bring your expertise to our Cyber and Intelligence Team, enhancing mission-critical systems through innovation in software engineering, code development, and testing in C and Assembly for dynamic cybe...