- DCCA (Chantilly, VA)
- Cyber Security Architect Location Chantilly, VA Job Code 2291 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com . Cyber Security Analyst CANDIDATES MUST HAVE AN ACTIVE TS/SCI w/ Poly For over… more
- Leidos (Chantilly, VA)
- …capabilities-such as autonomous decision agents, AI orchestration, and resilient cyber frameworks-into proposals and ongoing programs. Architect solutions ... **Description** Love solving tough problems? Architect the answers. Leidos has an immediate opening...to join our Mission Solutions team within the National Security Sector. In this role, you will help shape… more
- National Reconnaissance Office (NRO) (Chantilly, VA)
- …Incident Responder (531) + Software Developer (621) + Secure Software Assessor (622) + Security Architect (652) This is a fulltime position. Your resume may be ... Responder (531) + Software Developer (621) + Secure Software Assessor (622) + Security Architect (652) DoD 8140 Qualification Requirements Candidates must meet… more
- National Reconnaissance Office (NRO) (Chantilly, VA)
- …Incident Responder (531) + Software Developer (621) + Secure Software Assessor (622) + Security Architect (652) This is a fulltime position. Your resume may be ... Responder (531) + Software Developer (621) + Secure Software Assessor (622) + Security Architect (652) DoD 8140 Qualification Requirements Candidates must meet… more
- General Dynamics Information Technology (Herndon, VA)
- …solutioning with excellence within the division. The Full Spectrum Cyber Solutions Architect SME role provides cyber security subject matter expertise ... Description Transform technology into opportunity as a Full Spectrum Cyber Solutions Architect SME with GDIT. A...through their entire life cycle with a focus on Cyber Security and Risk Management. + Conducts… 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 ... diagrams and system documentation + Enforcing role-based access controls and operational security policies + Collaborating with cyber analysts and engineering… more
- Northrop Grumman (Dulles, VA)
- …Department of Defense (DoD), Intelligence Community, and/or Special Access Program, Cyber /SSE security controls, and or survivability requirements, as required ... onsite and cannot accommodate telecommute work. A _Cyber Systems Security Engineering_ position requires demonstrated technical accomplishments in securing complex… more
- CACI International (Ashburn, VA)
- Cyber Security Specialist (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... vulnerability/A&A hardening testing + Optimize - Cybersecurity development environment certification + Architect & Engineer security - develop security … more
- CACI International (Sterling, VA)
- …based on risk, engineering principles, and mission requirements. + Architect security infrastructure as needed to protect against cyber attacks. Providing ... US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested… more
- Leidos (Chantilly, VA)
- **Description** Leidos has an immediate opening for a Senior Solution Architect to join our Mission Solutions team in Chantilly, VA. We are seeking a Senior ... Solutions Architect who can think beyond any single domain-and lead...for complex, enterprise-scale solutions across any domain-AI/ML, Agentic AI, Cyber , Cloud, Digital Modernization, Intelligence Analysis, Enterprise IT, or… more
- Nightwing (Sterling, VA)
- …Azure Solutions Architect Expert, Google Cloud Professional Cloud Architect , CISSP (Certified Information Systems Security Professional), and CompTIA ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
- General Dynamics Information Technology (Herndon, VA)
- …Description:** Seize your opportunity to make a personal impact as a Software Architect SME supporting customer activities. GDIT is your place to make meaningful ... At GDIT, people are our differentiator. As a Software Architect SME, you will help ensure today is safe...capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional… more
- General Dynamics Information Technology (Chantilly, VA)
- …senior DoD stakeholders. **Preferred Qualifications** + Certifications such as CISSP, Security +, AWS/Azure Architect , Citrix Architect , NetApp NCIE/NCIP, ... **US Citizenship Required:** Yes **Job Description:** **We are seeking a Lead Systems Architect to serve as the sole architectural authority for a major Department… more
- General Dynamics Information Technology (Chantilly, VA)
- …Citizenship Required:** Yes **Job Description:** Own the opportunity as a Cloud Solutions Architect and help ensure the mission is never interrupted. At GDIT, we ... GDIT, people are our differentiator. As a Cloud Solutions Architect you will help ensure today is safe and...experience including knowledge of Best Practices for implementing the security services provided by Amazon AWS (such as Identity… more
- Nightwing (Sterling, VA)
- …civil, and commercial markets. We're looking for a mission-driven **Senior Network Architect ** who thrives in high- security environments and brings deep ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
- Nightwing (Sterling, VA)
- Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
- L3Harris (Ashburn, VA)
- …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Software Architect Systems Engineer Job Code: 31759 Job ... (UAS / UAV). As a key systems integration software architect , you will develop and integrate software for complex...8 years of prior related experience. + Active Secret security clearance. + Minimum 3 years of hands-on experience… more
- General Dynamics Information Technology (Herndon, VA)
- …Citizenship Required:** Yes **Job Description:** Join GDIT's Intelligence and Homeland Security (IHS) CTO organization and lead AI/ML technical solutioning for ... critical missions. This role as highly technical Director, Lead Solution Architect AI/ML, combines deep expertise in artificial intelligence, machine learning, data… more
- SAP (Herndon, VA)
- …Experience (On-Premise -to- Cloud) + Integration and Extensibility (Business Technology Platform) + Cyber and Information security + Must be able to obtain and ... and succeed. **SAP NS2 Technical Quality Manager / Support Architect (MaxSecure)** SAP is the global market leader for...for business software and related services, and SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US… more
- Parsons Corporation (Centreville, VA)
- …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... and redefine what's possible. **Job Description:** Parsons is looking for a Principal Enterprise Architect to join our team! In this role you will be a senior… more