- EPAM Systems (Mclean, VA)
- Join our team as a ** Senior Security Systems Engineer - Radiant Logic!** Drive impactful solutions by analyzing vulnerabilities, designing robust ... systems , and delivering high-quality applications. Collaborate with stakeholders, develop...and ensure system availability. If you're passionate about innovation, security , and creating scalable solutions, we'd love to hear… more
- SAIC (Alexandria, VA)
- **Description** SAIC is hiring a ** Senior Systems Security Engineer ** with an active **TS/SCI clearance** to participate in Independent Technical Risk ... (ITRA) and Program Protection Plan (PPP) reviews to advance the practice of systems security engineering through all phases of a system acquisition. This… more
- Lumen (Washington, DC)
- …connect the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, responsible ... for overseeing and enhancing the security of our IT systems . This position...integrated into all aspects of the organization's operations. Communicate security risks and strategies to senior management… more
- L3Harris (Herndon, VA)
- …sea and cyber domains in the interest of national security . Job Title: Senior Systems Engineer -Project Integration Job Code: 24107 Job Location: Herndon, ... highly skilled, wide breadth of responsibility and a motivated Systems Engineer to join our team. The...+ Must be able to obtain a DOD secret security clearance + Office-based with occasional travel to project… more
- L3Harris (Springfield, VA)
- …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly ... Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer -...Engineer - Cyber Planner supporting a critical national security program. The successful candidate will join a high-performing… more
- L3Harris (Springfield, VA)
- …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Flight Safety Test Coordinator and Team ... Test Coordinator and Team Leader for an important National Security program. We are seeking a highly motivated and...and test event support. A strong foundation in space systems , analytical tools, and mission operations is critical to… more
- L3Harris (Springfield, VA)
- …land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly ... L3Harris Technologies currently has an opening for a Specialist, Systems Engineer - Strategic Planner. The Strategic...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
- Amazon (Arlington, VA)
- …worldwide infrastructure to identify and reduce risks to Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and ... out of one of the following locations: Arlington, VA, USA The Amazon Security Enterprise Protection team builds tools and services for the monitoring and response… more
- L3Harris (Springfield, VA)
- …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - User Acceptance Tester (Active TS/SCI w/CI ... VA (100% Onsite)Job Description:L3Harris Technologies currently has an opening for a Senior Specialist, User Acceptance Tester with expertise in Test and Integration… more
- KBR (Chantilly, VA)
- …most critical role - protecting our national security . We are seeking a Senior Communications Systems Engineer to provide systems engineering and ... Title: Senior Communications Engineer Belong. Connect. Grow....contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
- SAIC (Arlington, VA)
- **Description** SAIC is seeking a highly qualified and motivated Senior Systems Security Engineer to support the Special Programs Division within the ... with Polygraph. **Responsibilities shall include but are not limited to:** + The Senior Systems Engineer directly supports the Execution and Congressional… more
- Koniag Government Services (Washington, DC)
- Senior Security Engineer CDM/ZTA Washington, DC, USA Req #627 Tuesday, July 1, 2025 **Koniag Management Solutions,** a Koniag Government Services company, is ... more. Koniag Management Solutions, a Koniag Government Services company, is seeking a Senior Security Engineer to provide cybersecurity engineering expertise… more
- CACI International (Forest Heights, MD)
- Senior AV and Security Application Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee ... Trellix products, and the Analyst1 threat intelligence platform. The Senior AV and Security Applications Engineer...certification Security +, CEH, GPEN, OSEP, Information Systems Security Engineering Professional(ISSEP) + Worker -… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking an experienced Senior Mechanical Engineer to support our work as a prime contractor on high-profile US Navy ... Responsibilities: BAE Systems is seeking an experienced senior mechanical engineer to support our work...develop, engineer , manufacture, and support products and systems to protect national security and keep… more
- Eliassen Group (Washington, DC)
- ** Senior Enterprise Security Engineer ** **Anywhere** **Type:** Permanent **Category:** Security **Industry:** Other **Workplace Type:** Remote ... http://careers.eliassen.com/HF5PXb + Description + Recommended Jobs **Description:** **100% Remote** The Senior Enterprise Security Engineer is responsible… more
- Amazon (Herndon, VA)
- …a material impact on cloud security and compliance, this is it. As a Senior Software Engineer on our team, you will influence projects or initiatives that ... Description The AWS Compliance & Security Assurance Engineering team is in the business...from your CRs. Find out what it takes to engineer systems for "Amazon Scale". Realize that… more
- ICF (Arlington, VA)
- …its networks and critical information systems . The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work ... seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support...user roles + Knowledge of Linux/Unix and Windows operating systems security + Knowledge of computer programming… more
- Amazon (Arlington, VA)
- …workflows with flexible controls which meet their individual security requirements. As a Senior Security Engineer at Amazon, you will lead the design, ... expertise with advanced software engineering capabilities to build scalable security systems and frameworks. We are seeking...teams to drive security improvements * Represent security engineering in senior -level technical discussions *… more
- Amentum (Washington, DC)
- As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and ... for the secure design, analysis, and test of information security systems and products. You will ensure...test plans for detecting and mitigating risk to information systems . engineer and perform tests and test… more
- CoStar Realty Information, Inc. (Arlington, VA)
- Senior Network Security Engineer Job...Wi-Fi controllers, etc. + Tune and update Intrusion Prevention Systems (IPS) + Use security tools to test ... we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar… more