- GovCIO (Fairfax, VA)
- …**Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance...Directory environment. + Provide support for users, groups, and security access to Active Directory objects, including organizational units.… more
- Leonardo DRS, Inc. (Arlington, VA)
- …an innovative and agile provider of advanced defense technology to US national security customers and allies around the world. We specialize in the design, ... development and manufacture of advanced sensing, network computing, force protection, and electric power and propulsion, and other leading mission-critical… more
- Grant Thornton (Arlington, VA)
- …and security leaders on threat detection, incident response, and security operations transformation. + Designing and implementing enterprise-wide detection ... As a Cybersecurity Senior Manager focused on Microsoft Threat Protection, you...cybersecurity, with a focus on threat detection, response, and security operations . + Prior experience leading sales… more
- CACI International (Sterling, VA)
- …including day-to-day operations , monitoring and problem resolution for all the network architecture and devices. You will provide support for CAN/LAN services by ... to junior network engineers and technicians. + Stay updated on emerging network technologies, trends, and security threats to continuously improve network… more
- CACI International (Springfield, VA)
- …Juniper, and KG family cryptographic equipment product lines. * Demonstrated experience in network design, engineering and operations with 542 emphasis on NGA ... Lead Network Engineer Job Category: Information Technology Time Type:...engineering expertise and guidance for the design, development, implementation, operations and sustainment of transport services that enhance overall… more
- TekSynap (Springfield, VA)
- …a National law enforcement agency NOC. This team provides support services for Network (s) Management, Operations , and Maintenance for all Network (s) ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Network Program Manager (PM) is responsible for overseeing...locations. Maintain and manages the client interface at the senior levels of the client organization. Meets with customer… more
- Amazon (Arlington, VA)
- …locations without reliable connectivity. We are looking for a collaborative and curious Senior Network Development Engineer to build the routing and switching ... an on-call rotation A day in the life A Senior Network Development Engineer in Leo ...- Thorough understanding of TCP/IP networking, IP routing, and Network Security architecture and core technologies such… more
- TekSynap (Springfield, VA)
- …account management, and rooting. Monitoring system performance for function and security . + Managing IT projects to improve infrastructure. Maintaining disaster ... recovery operations including backup and restore procedures. + Documenting IT...systems within the team. + Design and implement functional network infrastructure. + Resolve issues that developers have escalated… more
- Cisco (Herndon, VA)
- …with at least 5 years of product management experience, including at least 3 in network security . AI/ML product experience, including areas such as AI model ... tools . Deep product and market understanding of enterprise security operations and AI supply chain ...and create meaningful solutions. Add to that our worldwide network of doers and experts, and you'll see that… more
- CACI International (Sterling, VA)
- …This role will be responsible for planning, coordinating, and implementing network modernization initiatives to enhance performance, security , and scalability. ... solutions to improve efficiency and capabilities. + Oversee the implementation of network upgrades, ensuring minimal disruption to existing operations . + Manage… more