- M. C. Dean (Springfield, VA)
- …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... + ConfigurenetworkdevicesviaCLI,deploypatches,andoptimizeLayer2/3protocols. + Integratecloudtechnologies(eg,ExpressRoute,AzureVirtualNetworks)withon-prem infrastructure . + Managenetworksecurityandtrafficacrosstheenvironmentusingadvancedmethodologies. +… more
- Parsons Corporation (Centreville, VA)
- …+ Discusses the qualifications required of the key project positions with senior leadership. + Works with other managers, project engineers, and discipline leads ... license **Security Clearance Requirement:** None This position is part of our Critical Infrastructure team. For more than 80 years, our experts have designed and… more
- Bowman (Reston, VA)
- …is completed using advanced techniques and principles and is reviewed by more senior staff to ensure application of sound professional judgement. May review work ... configure, analyze, implement, install, integrate, maintain, update, and monitor company infrastructure . **Do the Work** + Design, install, configure, secure, and… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Linux Systems Administrator** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2110 **Employment ... Administrator manages and maintains an organization's Linux-based servers and infrastructure , ensuring their stability, security, and optimal performance. Key… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Network Administrator** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2111 **Employment Type:** ... software. * Hardware & Software: Hands-on experience with network infrastructure (LANs, WANs), server management, and cybersecurity devices. * Problem-Solving:… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …capabilities. The DevOps Application Specialist designs, implements, and maintains infrastructure and applications using DevOps principles to ensure continuous ... automated workflows, and robust system performance. Key responsibilities include infrastructure as code (IaC), CI/CD pipelines, cloud management, application… more
- CACI International (Chantilly, VA)
- …(CUCM) environment. This role ensures the smooth operation of the VoIP infrastructure , troubleshoots issues, and supports the deployment of new features and ... (CUCM) environment. This role ensures the smooth operation of the VoIP infrastructure , troubleshoots issues, and supports the deployment of new features and… more
- Parsons Corporation (Centreville, VA)
- …teams to ace customer-facing interviews across both our federal and infrastructure business units. You'll provide strategic guidance and mentorship to capture ... of each team member. + Provides regular updates to senior leadership on the team's progress in preparing for...shaped the future of the defense, intelligence, and critical infrastructure markets. Our employees work in a close-knit team… more
- Parsons Corporation (Centreville, VA)
- …takeoffs, estimates, surveys, and designs + Under the guidance of a more senior engineer, assist in reviewing supplier drawing submittals and technical bid analyses ... required **Security Clearance Requirement:** None This position is part of our Critical Infrastructure team. For more than 80 years, our experts have designed and… more
- System One (Springfield, VA)
- …standards and evaluates, consults and makes technology recommendations to senior management. This position requires experience in complex telecommunications ... and provide complex internal analysis and support of the network and/or security infrastructure . + Acts as the technical interface with vendors and other external… more