- M. C. Dean (Vienna, VA)
- …other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not ... be limited to) the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security… more
- M. C. Dean (Chantilly, VA)
- …outcomes, improving lives, and changing the world for the better. We are seeking a ** Cybersecurity Engineer 6** to join our **Security and Electronic Systems ... integrated systems + Working on government and/commercial projects implementing cybersecurity requirements in a variety of industrial control systems (eg,… more
- CACI International (Chantilly, VA)
- Cybersecurity Engineer - Zero Trust Job Category:...* * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our ... by visiting VORPAL Jobs (https://careers.caci.com/vorpal) . **Responsibilities:** * Design, engineer , and implement complex data protection solutions beyond data… more
- Northrop Grumman (Chantilly, VA)
- …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be… more
- V2X (Reston, VA)
- …Testing Associate Mid-Level (3-7 Years Experience) + Incident Response Analyst + Cybersecurity Engineer + Cloud Security Specialist + Forensics Investigator + ... If you're looking for a mission-driven career protecting critical systems and infrastructure, join our Cybersecurity Talent...Security Operations Center (SOC) Lead Senior -Level (7+ Years Experience) + Information Security Manager +… more
- The MITRE Corporation (Mclean, VA)
- …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified ... candidate will support multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate… more
- Proofpoint (Reston, VA)
- …as a Sales/ Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in the cyber-security industry ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...in our sales process every single day. As a Senior Sales Engineer working with accounts in… more
- M. C. Dean (Vienna, VA)
- …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will ... + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related components, integration… more
- KBR (Chantilly, VA)
- Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a...the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to… more
- KBR (Chantilly, VA)
- …that ensure national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The ... Title: Systems Engineer - Research and Development - Senior...engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a… more
- Jacobs (Chantilly, VA)
- Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... engineering role responsible for designing, deploying, and supporting enterprise systems , network monitoring platforms, and automation solutions that ensure high… more
- Chenega Corporation (Oakton, VA)
- **Req ID:** 38668 **Summary** ** Senior SOAR Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... interests of our nation. SecuriGence is seeking a talented Senior Solutions Engineer to help contribute to...related fields. + 8+ years of professional experience in cybersecurity with at least 5+ years dedicated to SOAR… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... mission-critical cybersecurity initiative and is ideal for professionals with strong...include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment… more
- The MITRE Corporation (Mclean, VA)
- …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on ... SPL, data onboarding, and creating visualizations. + Knowledge of emerging IT and cybersecurity technologies. + Proven ability to advise senior leadership on… more
- Nightwing (Sterling, VA)
- Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... markets. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
- KBR (Chantilly, VA)
- Title: Senior Launch Integration and Operations Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... security and shape the future of space defense. KBR is seeking a Senior Launch Integration and Operations Engineer to support collaboration with… more
- Black & Veatch (Gaithersburg, MD)
- ** Senior Instrumentation & Controls Engineer - Nuclear Power** Date: Dec 8, 2025 Location: Gaithersburg, MD, US Company: Black & Veatch Family of Companies ... & Control department is a global team specializing in instrumentation, control systems , wireless communications, networks, and cybersecurity for all BV Market… more
- Nightwing (Sterling, VA)
- …intelligence community, defense, civil, and commercial markets. We're seeking a skilled ** Senior Network Engineer ** to support implementation and sustainment of ... and document solutions for internal and external stakeholders + Collaborate across cloud, systems , and cybersecurity teams + Subject matter expert for business… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career, and customer-oriented ** Senior Splunk Cyber Security Engineer ** to join our team in **Chantilly, VA.** In this role, you ... will support a mission-critical initiative and contribute directly to cybersecurity operations through the administration and engineering of a large enterprise… more
- Intrepid Solutions and Services (Ashburn, VA)
- …technology in a dynamic, hands-on environment. **Responsibilities** The Project Lead Senior System / Network Engineer position supports a mission ... Marine Air Defense Integrated System (MADIS) Virtual Trainer. Specifically, the Project Lead Senior System / Network Engineer will: + Develop and articulate… more