Senior Security Architect - Threat Modeling & Red Team
Iridium Satellite
Iridium Satellite LLC is seeking a Principal Security Design Engineer to lead security architecture and adversarial testing for a new service. You will influence early design decisions, guide red team activities, and serve as a tier 2 SME in partner conversations. The role requires deep expertise in cloud security, identity flows (SAML/OIDC/OAuth2/WebAuthn), and a collaborative approach with engineering and product teams. #J-18808-Ljbffr
- ...Iridium Communications Inc is seeking a Principal Security Engineer to join at the earliest stage of a new security... ...work as a technical peer to engineering. This role leads red‑team style assessments, threat modeling, and collaboration with product and partner teams to...Senior
- Steampunk, Inc. is seeking a Red-Team / Adversarial Security Lead to plan and execute assessments across enterprise environments. You will develop threat models, identify attack paths, run red-team plans, and evaluate security controls. You will analyze findings, communicate...Senior
- ...Medallia, Inc. is seeking a Senior Staff Product Security Engineer to lead security strategy for AI-powered products and agentic systems. You... ...features and platforms. The role requires deep expertise in threat modeling, security architecture, and AI security, with focus on...Senior
- ...What We Do The CERT Threat Analysis (TA) Directorate... ...currently comprised of three teams: Artificial Intelligence (AI) Security, Malware and Vulnerability... ...Position Summary As an AI Red Team Engineer on the AI... ...enabled systems (both the model and the hardware/software/...SeniorFull timePart timeWork at office
$5,000 per month
...Management, Ltd. is seeking one (1) Security Software Engineer. This... ...to program development; modeling and simulation applied to DoD... ...PENTEST) (government or contractor)Red Team Operations (government or... ...64 - Red Team Operations and Threat EmulationOSD Sponsored Cyber...SuggestedFor contractors- ...Amazon is seeking a senior security engineer to join the Leo Infrastructure and IP Security team. You will own network security across Leo's heterogeneous environments... ...to production. Impactful work includes threat modeling, building a security assessment framework, and...SeniorFlexible hours
$148.5k - $223.9k
...AI, and you are the future of Salesforce. Job Title: Senior Offensive Security Engineer, Red Team The Experience The Product Red Team focuses on... ...). Own engagements end to end: charter development, threat modeling, ranked hypothesis backlogs, and technical reporting...Senior$50 per hour
...DescriptionLockheed Martin’s Red Team is seeking an... ...Lockheed Martin’s overall security posture. Key responsibilities... ...with senior technical partners on critical... ...traditional and AI systems, models, and guardrailsExperience... ...systems and producing threat model reports that include...SeniorFull timeTemporary workPart timeWork experience placementCasual workImmediate startRemote workFlexible hours- ...that delivers custom Cyber Security, Information Assurance,... ...defenses against evolving threats. Team members collaborate in a mission... ...This is a full-time Senior Security Architect role based in Washington,... ...postures, conducting threat modeling, reviewing system and application...SeniorFull time
- ...Senior Cloud Security ArchitectAs a Senior Cloud Security Architect, you will lead the strategic vision for protecting... ...to AI-driven threat detection. This role requires... ...privacy for training sets, model integrity, and securing... ...the Cloud Architecture team, bridging the gap...SeniorPermanent employmentInterim roleCasual work
- ...seeking a highly skilled and motivated Red Team Senior Close Access Network Capability/Wi-Fi Developer... ...capabilities used during authorized threat emulation assessments. This role... ...to excellence, innovation, and national security, Oak Grove Technologies fulfills federal...SeniorFor contractors
$164.3k - $222.3k
Verisign helps enable the security, stability, and... ...Architecture Team is to define and advance... ...exciting opportunity for a Senior Information Security Architect. This senior... ...business objectives, threat intelligence, and risk... ...including secure MLOps, model and data lifecycle...SeniorWork at officeFlexible hours- Evolver Federal is seeking a Senior Security Architect to fulfil a requirement for a potential government... ...for security design reviews, threat modeling, and risk assessments. Define and... ...with SOC, engineering, and operations teams to integrate security controls into...SeniorFlexible hours
$153.6k - $207.8k
...helping Government Customers secure their mission data using AWS cloud... ...seeking a security solutions architect to work with some of our... ...solutions architecture and product teams to develop the security and... ...better understand compliance models in the cloud• Represent AWS at...SeniorFlexible hours$86.8k - $198k
Enterprise Security ArchitectThe Opportunity:Security must be architected, not bolted on. You understand... ...advanced cyber threats. In this role, you... ...you will apply risk modeling and secure design methodologies... ...to technical teams, stakeholders, and senior management. You...Full timeContract workPart timeLocal areaRemote work$136k - $184k
Amazon’s Threat Hunting team is looking for a Security Engineer, Threat Hunting who is excited by the idea of searching for and uncovering undetected threat activities at petabyte scale. In this role, you will work alongside other Threat Hunting engineers to proactively...InternshipFlexible hoursShift work$170k - $180k
...SteerBridge is seeking a Security Architect to define the security architecture... ...and cloud engineers, data teams, and stakeholders to... ...outset and lead security and threat-model reviews. Guide engineering... ...Medallion architectures. Senior-level certifications such as...Contract work- ...systems, we're building the security architecture that keeps those... ...checkbox role. You'll architect the security layer for systems... ...millions of user records. The threat model includes nation-state actors... ...selection to runtime monitoring to red team automation. Key...Full time
- ...Beyond SOF is seeking a highly talented Senior Red Cyber Operator to join our Federal Solutions team in Fort Belvoir, VA. You will conduct red team assessments, offensive cyber operations, and penetration testing to support U.S. government missions. The role requires...Senior
$173.9k - $290.1k
...powerhouse of diverse teams and take your... ...robust, scalable security architecture has never... ..., and how threats are detected and contained... ...CISOs, enterprise architects, and technology... ...mentoring teams of Senior Consultants and Consultants... ...architecture modeling platforms, threat...- ...Web Services, Inc. in Arlington, VA, is seeking a dedicated Security Solutions Architect to help financial services customers secure cloud use and... ...CRO level stakeholders, auditors, and product/engineering teams to advance secure, compliant AWS deployments. #J-18808-...Senior
- ...Security Architect - Aviation Vienna, VA Aviation – Tech Team /Full-time /Hybrid SteerBridge is a modern technology... ...outset and lead security and threat-model reviews. Guide engineering... ...and Medallion architectures. Senior-level certifications such as CCSP...Full timeContract work
- ...federal contractor, is seeking a highly skilled and motivated Senior Red Team Software Developer.Oak Grove Technologies is a Service-... ...enforcement. Committed to excellence, innovation, and national security, Oak Grove Technologies fulfills federal defense contracts and...SeniorFor contractors
- ...Millennium Corporation is hiring a Red Team Security Engineer to work in Washington DC in a Hybrid capacity . The candidate must have active TS/SCI clearance with CI Poly eligibility . As a Red Team Security Engineer, you will be challenged to perform in-depth Red...
- ...federal contractor, is seeking a highly skilled and motivated Senior Red Team WiFi Developer to join our team! In this role, you will... ...enforcement. Committed to excellence, innovation, and national security, Oak Grove Technologies fulfills federal defense contracts and...SeniorFor contractors
- ...Offensive Security Software Engineer - Attack Engineer Top Secret Clearance... ...role. Engineers on this team actively develop,... ...architecture, APIs, and data models to support evolving offensive... ...• Openings available at both senior and staff engineering levels...Remote work
- Beyond SOF is seeking a Senior Close Access Network Operations Red Cyber Operator to conduct red team assessments, offensive cyber operations, and penetration testing. You will lead mid-level operators and drive the technical planning, execution, and reporting of targeted...Senior
- Beyond SOF is seeking a Senior Development Tester to join our team in Fort Belvoir, VA. The role involves code review/analysis, dynamic and performance testing... ...infrastructure, perform software analysis, and develop red team tooling at the kernel level in Windows, using...Senior
$205k - $245k
...Senior Data-Integration & AI Security Architect Position Overview We are looking for a highly talented, technical, hands‑on Senior Data-Integration &... ..., CI/CD, and enterprise tools into a unified evidence model. Data Reconciliation: Architect the canonical data...SeniorRemote work$159k - $239k
...techniques? Freddie Mac’s Multifamily Modeling team within Multifamily Portfolio... ...a Quantitative Analytics Senior Tech Lead to develop and... ...request accommodation.A safe and secure environment is critical to... ...protect Freddie Mac from potential threats and risk. Employees exercise...SeniorLocal area
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