- SAIC (Chantilly, VA)
- …Information Technology, or a related field + Familiarity with high-performance network infrastructure that supports data-heavy analytic and software applications ... importance. We are seeking a highly motivated **Cyber Security Engineer ** to join our National Intelligence Program supporting the...agile, fast paced team focused on defending our client's network . _**This contract is expected to be awarded in… more
- CACI International (Arlington, VA)
- Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Posting End: 7/28/2025 **The Opportunity:** CACI is seeking a versatile Infrastructure Engineer to support the Federal Protective Service (FPS) across a distributed… more
- Amazon (Arlington, VA)
- …to each team member's growth as our business grows. AWS Security is looking for a Senior Security Engineer to join our team as we work to continuously evaluate ... by, those who are building and securing our innovative and industry-leading services. A Senior Security Engineer at Amazon is expected to be strong in multiple… more
- Huntington Ingalls Industries (Reston, VA)
- …+ 3 years of recent experience (within the past 5 years) as a Senior Engineer /Technical Lead directly supporting IC projects + Demonstrated ability to multi-task ... in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development… more
- NANA Regional Corporation (Alexandria, VA)
- …the direction and supportability of current and future needs. + Requires a senior -level knowledge of TCP/IP network design and support, including proficiency ... ADM is looking for a Systems Engineer III to work in Alexandria, VA. To...for use in configuration, repair and troubleshooting of hardware, software and network operating systems. + Demonstrate… more
- Leidos (Chantilly, VA)
- **Description** Leidos is looking for an Enterprise System Engineer serve to maintain a strong awareness of technical trends in information technology, develop and ... program teams prepare for CIO Project Management Program control gates; and keep senior management apprised of project or program status. Candidate needs a strong… more
- L3Harris (Dulles, VA)
- …sea and cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 21882 Job Location : Dulles, VA Job Description : As a Lead ... Systems Engineer , you will lead the technical development of and...own the evolving technical baseline for an existing, complex network communications system comprised of multiple systems and system… more
- SAIC (Reston, VA)
- … Engineer of the program. Program may include both cloud/ software development, hardware development integration, full life cycle engineering, production, and ... **Description** SAIC is seeking an experienced Systems Engineer to support a program within the SAIC...Prepare and present engineering analysis, gaps, and recommendations to senior leadership and/or design reviews. Prepare system and design… more
- Leidos (Chantilly, VA)
- …Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, ... Leidos National Security Sector is seeking a skilled Cyber Engineer to join a new cyber security program and...critical systems and sensitive data. + Work closely with senior engineers, security analysts, and IT teams to assess… more
- Huntington Ingalls Industries (Virginia Beach, VA)
- …Range: $136,500.00 - $190,000.00 Security Clearance: Top Secret Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business ... We Are HII-Mission Technologies is seeking a System Architect Engineer to be a part of the team responsible...serve as the lead expert within the organization on network enhancements from both an infrastructure and hardware standpoint.… more