- Applied Research Solutions (Springfield, VA)
- **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you will play a crucial role in automating and optimizing our DevOps toolchain, ... using DoD (US Department of Defense) standard vulnerability tools such as Nessus Security Center. + Audit all Virtual Machines in the environment are reporting… more
- Foxhole Technology (Fairfax, VA)
- Information Security Engineer Job Locations US Job ID 2025-2031 Category CyberSecurity Type Regular Full-Time Clearance Required Background Check Overview ... Job Title: Information Security Engineer Clearance: None...services and solutions that solve operational gaps, operate critical systems , and protect and secure the enterprise - across… more
- Zscaler (Washington, DC)
- …speed and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ... adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible for: + Designing and… more
- Foxhole Technology (Alexandria, VA)
- …Regular Full-Time Clearance Required Top Secret/SCI Capability Overview Job Title: Lead Security Engineer - Reviewer Clearance: Top Secret with SCI eligibility ... the world . We are seeking a mission-focused Lead Security Engineer to support a Department of...Server O/S, Network (CISCO) Router and Switch, Host Based Security System (HBSS) / End Point … more
- Applied Research Associates, Inc. (Alexandria, VA)
- …Applied Research Associates, Inc. (ARA) is seeking to contingently hire a **Senior Engineer ** for ARA's effort supporting the Assistant Secretary of War for Critical ... offices within OASW(CT). This work requires a candidate with experience in systems engineering, software engineering, and/or subject matter expertise in CTA relevant… more
- Office of The Chief Financial Officer (Northern Virginia, VA)
- …to enhance system security (on-premises and cloud). Certified Information Systems Security Professional (CISSP), CompTIA Security +, ... Information Technology Specialist analyzing and defining IT systems security requirements, implementing solutions, planning and...management systems and other related network and system security systems and processes… more
- Relativity (Washington, DC)
- Posting Type Remote Job Overview As a Lead Cyber Security Engineer , you will ensure the security of Relativity's network and infrastructure. In this role, ... Security , Network Security , Penetration Testing, Security Architecture Design, Security Audit, Security Information , Security Information … more
- AeroVironment (Arlington, VA)
- …and communication interfaces used in robotic systems + Knowledge of ERP (Costpoint) system + Able to hold Security Clearances and visit US Military bases (US ... Software Engineer is passionate about working with complex electromechanical systems . The Robotics Software Engineer will contribute to the development,… more
- Scale AI, Inc. (Washington, DC)
- …and ensuring that they become passionate, lifelong Scale customers. Our Infrastructure Security Engineers ensure that the systems powering Scale's Public Sector ... secure, compliant, and resilient. You'll design and implement secure, scalable backend systems on top of our modern, cloud-native AI infrastructure. You'll lead the… more
- ABBTECH Professional Resources, Inc. (Washington, DC)
- …maintaining and enhancing the security posture and the client's information systems and infrastructure. Top Qualifications, Skills, Experience or ... Senior Security Engineer to supporting the client...with security log aggregation solutions, to include security information event management tools; Participate in… more
- LMI Consulting, LLC (Washington, DC)
- Forward Deployed Engineer - Clearance Required Job Locations US-DC-Washington, DC Job ID 2025-13369 # of Openings 2 Category Data/Analytics Benefit Type Salaried ... High Fringe/Full-Time Overview LMI is seeking a skilled Forward Deployed Engineer in the Washington, DC region. Successful Forward Deployed Engineers demonstrate… more
- LMI Consulting, LLC (Washington, DC)
- …and continuous situational awareness across mission-critical network infrastructure. Work with Information System Security Officers (ISSOs) to support ... & Clearance: Preferred Certifications: Cisco Certified Network Associate (CCNA), Certified Information Systems Security Professional (CISSP), or related… more
- LMI Consulting, LLC (Washington, DC)
- Applied Mission Engineer Job Locations US-DC-Washington, DC Job ID 2025-13432 # of Openings 3 Category Engineering Benefit Type Salaried High Fringe/Full-Time ... Overview We are seeking an Applied Mission Engineer to join a multidisciplinary team supporting the Department of Homeland Security (DHS) Customs and Border… more
- LMI Consulting, LLC (Washington, DC)
- …High Fringe/Full-Time Overview LMI is actively seeking a dynamic, experienced Digital Engineer with a strong background in model-based systems engineering (MBSE) ... Digital Engineer /MBSE Job Locations US-DC-Washington, DC Job ID 2025-12987...value. Responsibilities The ideal candidate will provide comprehensive MBSE, systems engineering, and programmatic support to our customer. This… more
- LMI Consulting, LLC (Tysons Corner, VA)
- …Qualifications Required Qualifications Bachelor's degree in computer science, Engineering, Information Systems , Cybersecurity, or a related discipline. 8+ ... pipelines, analytics models, and a custom user interface. The Senior DevSecOps Engineer will lead the automation, security , deployment, and operational… more
- Scale AI, Inc. (Washington, DC)
- Machine Learning Engineer - Model Evaluations, Public Sector The Public Sector ML team at Scale deploys advanced AI systems -including LLMs, agentic models, and ... operate reliably, safely, and effectively under real-world constraints. As an ML Engineer , you will design, implement, and scale automated evaluation pipelines that… more
- LMI Consulting, LLC (Washington, DC)
- Forward Deployed AI Engineer - Clearance Required Job Locations US-VA-Arlington | US-DC-Washington, DC Job ID 2025-13365 # of Openings 1 Category Information ... in the field, you'll wear many hats: part software engineer , part AI architect, part problem solver. You'll operate...deliver AI that matters. This role requires an ActiveSecret security clearance and availability to collocate with our defense… more
- Scale AI, Inc. (Washington, DC)
- …employees stay productive, troubleshooting issues, resolving requests, and keeping our systems running smoothly with a strong security -first mindset. You'll ... Scale AI is seeking a highly capable IT Support Engineer to join our Public Sector IT team and...Track, resolve, or dispatch all issues in our ticketing system (Jira Service Management). Create and update technology documentation… more
- Navy Federal Credit Union (Vienna, VA)
- Overview We are looking for a highly motivated Summer Associate (Test Engineer ) to support the delivery of high-quality software through innovative testing practices ... December 2026 or later. Responsibilities Assist Quality Assurance Analyst to certify system testing complete & ready for production Develop and maintain functional… more
- Dentons US LLP (Washington, DC)
- Senior Infrastructure Systems Engineer Atlanta, GA, USChicago, IL, USSt. Louis, MO, USHouston, TX, USDallas, TX, USWashington DC, DC, USPhoenix, AZ, USMiami, FL, ... 2025 Dentons US LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure infrastructure operations and lead our… more
