- General Dynamics Information Technology (Springfield, VA)
- …related to firewall/VPN/SSL infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN ... Ensures that network operations are safe and efficient by monitoring network performance; coordinating planned maintenance; adjusting hardware components and… more
- Applied Research Associates, Inc. (Herndon, VA)
- …Knowledge of container security best practices, including vulnerability scanning and network policies **Staff DevOps Engineer Preferred Qualifications:** + An ... **Description** ARA is looking for a Staff DevOps Engineer with strong expertise in OpenShift and you...using tools like Ansible, Jenkins, or GitLab CI + ** Monitoring & Troubleshooting** : Implement monitoring , logging,… more
- M. C. Dean (Chantilly, VA)
- …seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... + Verify systems implementation and provide mitigation recommendations to facilitate secure systems for A&A and Continuous Monitoring support. + Serve as the… more
- Lumen (Richmond, VA)
- …issues for network traffic to ensure continued, uninterrupted operation of systems * Maintain network monitoring applications, equipment and utilities ... support for network performance management, troubleshooting complex issues, and monitoring network capacity to ensure reliable, uninterrupted service. The… more
- Truist (Richmond, VA)
- …firewalls, intrusion detection/prevention systems , network operating systems , identity management, database activity monitoring , encryption, content ... & Design + Develop and implement robust security architectures for Azure-based systems , including designing secure network boundaries, identity solutions, and… more
- Wells Fargo (Mclean, VA)
- **Lead Information Security Engineer -** **Encryption Secure Network Services (SNS) Critical Infrastructure (CI)** We're looking for a Lead Information Security ... Engineer to drive encryption and resiliency efforts across our systems . This role focuses on securing data at rest and in transit, integrating advanced… more
- Nightwing (Sterling, VA)
- …Operating Systems : Strong understanding of Linux and/or Windows Server operating systems . + Networking: Knowledge of network protocols, routing, and firewall ... experience with CI/CD pipelines. + Monitoring & Logging: Familiarity with monitoring tools and logging systems . + Database Administration: Basic knowledge of… more
- CACI International (Sterling, VA)
- Network Management Systems (NMS) Database Admin Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... designing, implementing, optimizing, and maintaining the databases that support our network management systems , ensuring high performance, availability, and… more
- ManTech (Reston, VA)
- … systems and networks, and remotely support system and network monitoring troubleshooting and maintenance when not traveling. **Responsibilities ... analysis of systems and communications links to ensure the entire network is functioning properly and can support future expansion; evaluating performance and… more
- CACI International (Sterling, VA)
- Cloud Cyber Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested and passionate… more
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