- AIG (Reston, VA)
- …mitigate endpoint security risks. The individual in this position will lead as the subject matter expert ( SME ) of the CrowdStrike Falcon Platform and ... vulnerabilities, controls, and settings. The CrowdStrike Falcon Endpoint Security Engineer ( SME ) will be...of CrowdStrike Falcon Platform (inclusive of various modules) + Expert knowledge of Endpoint Security Concepts and… more
- Amazon (Herndon, VA)
- …solving problems and challenging the status quo. As an industrial security design subject matter expert , you will provide technical guidance, have a ... Description Sr. Physical Security Engineer (GovCloud), Data Center Design Engineering This is an exciting opportunity to use the latest cloud computing… more
- Amazon (Herndon, VA)
- …Engineers, and Designers tasked with solving problems and challenging the status quo. As a subject matter expert , you will provide technical guidance, have a ... bold ideas and empowers you to own them to completion. As a Physical Security Engineer at AWS, you will lead security designs for Amazon Data Centers… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Security Engineer SME with an active Secret clearance in support of our DEA Bluestone program. ... USD $178,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4591/ security - engineer - sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4591_… more
- L3Harris (Ashburn, VA)
- …and implementation of Anti-Tamper (AT) measures throughout the System Development Lifecycle. + Serve as a Subject Matter Expert ( SME ) in the area of AT. ... of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance)...who accept a conditional offer of employment may be subject to government security investigation(s) and must… more
- General Dynamics Information Technology (Fairfax, VA)
- …system environments, and cloud operations + Acts as subject matter expert ( SME ) for security **tools, applications** and processes, including AWS ... + years of related experience **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the security of… more
- General Dynamics Information Technology (Herndon, VA)
- …Subject Matter Expert ** Own your career as a Cloud Engineer , Subject Matter Expert ( SME ). Here, you'll have the opportunity to: + ... At GDIT, people are our differentiators. As a Cloud Engineer , SME , you will help ensure today...deliver complex cloud development solutions. + Recognized as a subject matter expert in cloud… more
- M. C. Dean (Chantilly, VA)
- …to facilitate secure systems for A&A and Continuous Monitoring support. + Serve as the security subject matter expert for the A&A and Continuous ... local and commercial customers across high-growth markets. Responsibilities **Information System Security Engineer Position Summary** In this position you will… more
- Noblis (Chantilly, VA)
- Responsibilities As a Systems Engineer SME , you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes ... across highly sensitive environments. You will ensure the reliability, security , and robustness of mission-critical infrastructure while meeting the stringent… more
- Noblis (Chantilly, VA)
- Responsibilities As a Network Engineer SME , you will provide expert leadership in designing, implementing, and managing sophisticated network systems and ... You will architect secure network infrastructures that meet the highest security standards while enabling mission-critical operations. Your expertise will ensure the… more
- Noblis (Chantilly, VA)
- Responsibilities As a Software Engineer SME , you will provide technical leadership in the design, development, testing, and management of complex application ... + Create scalable data processing pipelines that meet strict security requirements for classified environments + Integrate third-party components...work and balance the other things in life that matter to them. Our people are our greatest asset.… more
- Noblis (Chantilly, VA)
- Responsibilities As a Data Engineer SME , you will be responsible for engineering tasks to deliver advanced analytic applications across classified environments. ... database systems and set standards for operations, programming, and security . + Construct and optimize large relational databases across...work and balance the other things in life that matter to them. Our people are our greatest asset.… more
- BAE Systems (Herndon, VA)
- …infrastructure provisioning using IaC and CI/CD pipelines. + Incident Response: Act as subject matter expert during highseverity incidents, lead root cause ... operating systems + Knowledge of complex environments involving shared networks and multiple security enclaves + Systems Engineer with Data Engineer … more
- General Dynamics Information Technology (Fairfax, VA)
- …our customers' most complex challenges. As an **Artificial Intelligence and Machine Learning (AI/ML) Subject Matter Expert ( SME )** at GDIT, you'll power ... Foundation** + **AWS Certified Machine Learning - Specialty** + **Google Professional ML Engineer ** Security Clearance Level:** Ability to obtain a position of… more
- Lockheed Martin (Manassas, VA)
- …to deliver next‑generation capabilities to our customers\. As a Signal Processing SME , you will shape advanced AI‑enabled defense solutions-from early research and ... cluster\. Collaboration - Partner with peer engineering organizations, chief engineer offices, and external stakeholders to ensure seamless technology transfer… more
- BAE Systems (Herndon, VA)
- …our future and protect our freedom. We are seeking a Subject Matter Expert ( SME ) Level Network Engineer with a minimum of 16 years' of experience ... approach to maintaining and optimizing endpoint validation. Responsibilities: + Subject Matter Expert ( SME... SME level experience as a CISCO Network Engineer with a focus on Network Security … more
- TAI (Fairfax, VA)
- …industry (or similar complex facilities like data centers or hospitals) and are a Subject Matter Expert in Electrical Power and Building Services Systems, ... Role:** Join TAI's Electrical Group as an Electrical Control SME , where you'll be responsible for planning, designing, and...laboratories, datacenters, or hospitals may also be considered. + Subject Matter Expert in Electrical… more
- Leidos (Chantilly, VA)
- …Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. In ... **Description** National Security Sector combines technology-enabled services and mission software...**Original Posting:** October 31, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- L3Harris (Ashburn, VA)
- …and development program execution. The Advanced Concept Engineer must be a subject matter expert in multiple technical domains with an entrepreneurial ... sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer -...and broad agency announcements. The ACE provides market and subject matter expert guidance to… more
- KBR (Chantilly, VA)
- … security and shape the future of space defense. KBR is seeking a Software Engineer SME to join our team. The candidate will leverage their extensive software ... Title: Software Engineer - SME Belong. Connect. Grow....SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more