- Leidos (VA)
- …into the network . **Primary Responsibilities** + Serve as a technical lead and advisor to government stakeholders, providing guidance on defining the technical ... **Description** The Multi-Domain Solutions Division at Leidos is seeking a highly...seeking a highly skilled and experienced Secret cleared **Systems Engineer ** to support the Department of the Air Force… more
- Noblis (Chantilly, VA)
- … lead implementation of enterprise-grade additions and changes to network hardware, infrastructure server environments, and operating systems. + Provide advanced ... Responsibilities As a **Systems Engineer III** you will provide leadership in planning,...planning, design, technical review, and implementation strategies for new network infrastructure supporting classified operations. + Lead … more
- Noblis (Chantilly, VA)
- …and lead implementation of enterprise-grade additions and changes to network hardware, infrastructure server environments, and operating systems in Top Secret ... Responsibilities As a **Systems Engineer IV** you will provide expert leadership in...planning, design, technical review, and implementation strategies for new network infrastructure supporting classified operations. + Lead … more
- TEKsystems (Reston, VA)
- Network Security Engineer (Cisco ISE /AAA) - DoD Compliance -Active DoD Secret Clearance (or higher) required About the Role We are seeking an experienced ... Network Security Engineer with deep expertise in Cisco ISE and Centralized AAA solutions to join our team supporting critical DoD programs. This role focuses… more
- Proofpoint (Alexandria, VA)
- …part of. It's an exciting time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead for the Proofpoint Pre-Sales process, including: + ... sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you...all things Proofpoint, you will help to deliver People-Centric solutions that protect against today's cyber threats. **This role… more
- NANA Regional Corporation (Alexandria, VA)
- …unclassified (NIPRNet), secret (SIPRNet), and top secret (JWICS) domains. + The engineer will lead efforts in system architecture, virtualization, automation, ... and operational standards. + Responsibilities include managing compute, storage, and network resources; supporting cross-domain solutions ; and collaborating with… more
- TekSynap (Arlington, VA)
- …DOD IT environment + Collaborate with cross-functional teams to develop comprehensive network solutions that align with organizational objectives. + Knowledge of ... + Lead the design, implementation, and optimization of complex network circuits to meet performance and reliability requirements. + Knowledge of DOD… more
- Black & Veatch (Arlington, VA)
- **Senior Instrumentation & Controls Engineer - Nuclear Power** Date: Dec 8, 2025 Location: Overland Park, KS, US Jacksonville, FL, US Charlotte, NC, US Orlando, FL, ... Black & Veatch is seeking a Senior Instrumentation & Controls professional to lead major nuclear / power generation projects with teams of I&C engineers and… more
- M. C. Dean (Richmond, VA)
- …+ **Up to 10% of travel may be required.** **Desired Training:** + CompTIA Network + Engineer -in-Training (EIT/FE) or Professional Engineer (PE) Leadership in ... Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments,… more
- BAE Systems (Sterling, VA)
- …our future and protect our freedom. We are looking for an Expert Cloud Systems Engineer to lead a team of Engineers on a technology-based program supporting a ... to succeed. We are all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible… more