Systems Security Jobs
Browse 116 exciting jobs hiring in Systems Security now. Check out companies hiring such as CyberArk, ServiceNow, Trail of Bits in Washington, Los Angeles, Anaheim.
Senior frontend engineer to lead architecture and development of React/TypeScript platform UIs that surface and orchestrate machine identity workflows at scale for CyberArk.
Lead performance and scalability for Veza’s Access Graph platform as a Senior Staff Software Engineer and technical lead, driving benchmarks, observability, and cross-team architectural decisions.
Experienced security leader sought to define technical strategy, lead research & engineering projects, expand business opportunities, and represent Trail of Bits in publications and conferences.
Veza is hiring a Senior Staff Software Engineer, Automation (Tech Lead) to define automation strategy, build scalable test frameworks, and lead CI/CD and quality engineering across the platform.
Censys is looking for a backend engineer experienced in distributed systems to build scalable data services and APIs that power Internet-wide intelligence (remote, US).
Lead the architecture and delivery of Crusoe's cloud and infrastructure management systems to enable highly available, secure, and scalable AI infrastructure.
Experienced computer engineer sought to design and develop complex hardware and software systems for a future defense program, requiring a minimum Secret clearance and at least seven years of relevant experience.
Senior backend engineer needed to lead the design and implementation of large-scale Software Composition Analysis features for an enterprise DevSecOps platform.
Technical Program Manager needed to lead complex, cross-functional programs that accelerate delivery of Cape’s privacy-first wireless platform across product, engineering, and security teams.
Contribute to a global fintech platform as a Senior Backend Developer, building scalable, low-latency Node.js services and APIs that power real-time financial systems.
Anduril is hiring a Senior Product Security Engineer with an active U.S. clearance to lead security architecture, implementation, and testing for radar and embedded systems in Fort Collins.
Lead the technical roadmap and hands-on software development for Anduril Imaging's WISP product, owning architecture, implementation, and cross-functional delivery.
As a Senior Technical Sourcer at CesiumAstro in Austin, you will develop targeted sourcing strategies and pipelines to identify top-tier engineering talent for aerospace and defense roles while advising hiring leaders on market trends and competitive intelligence.
Autodesk is hiring a Backend/Platform Software Development Engineer to build scalable APIs and orchestration that safely connect LLM-based agents to enterprise commerce systems.
Lead commercial and civil mission development for Swarm Aero by driving customer engagement, shaping technical solutions with engineering, and owning capture and execution for complex aerospace programs.
Experienced enterprise sales professional needed to drive federal account growth in Healthcare (VA/HHS) for Delinea’s identity security platform, managing complex opportunities and channel relationships.
Lead QA and regulatory compliance efforts for Alertus' life‑saving notification products, managing certifications, audits, and quality investigations across the organization.
Senior Software Engineer needed to design and operate scalable, secure backend services and drive product-critical initiatives for a fast-moving platform company (remote in the US).
Lead cross-functional delivery and test integration for Anduril's uncrewed maritime programs as a Technical Program Manager focused on autonomy and systems engineering.
Support national-security satellite communications by integrating Starshield user products and coordinating across engineering, operations, and customer teams as a Mission Integration Engineer at SpaceX.
Dispel seeks a Senior Backend Engineer to architect, implement, and operate secure, high-performance networked services across cloud and infrastructure layers.
A senior backend engineer role focused on building scalable, secure production services and leading technical initiatives across APIs, performance, and reliability for a consumer-facing platform.
Palantir is hiring an ISSE to secure and scale USG IT environments by applying DoD security standards, automation, and systems engineering expertise.
Senior technical leader needed to architect and evangelize scalable, secure card systems and drive platform transformation across Capital One's Card Technology organization.
City of Fresno is hiring a Network Systems Specialist to maintain and secure municipal network and server infrastructure and support enterprise connectivity and systems deployments.
Senior Systems Engineer required to lead end-to-end infrastructure, cloud, and security engineering for cleared government programs and enterprise clients.
Build scalable, data-driven frontend platform experiences (React/TypeScript) to surface complex machine identity management workflows and telemetry for a leading identity-security company.
Lead the architecture and delivery of real-time RF sensor software at STR, transitioning algorithms to optimized C/C++ implementations and driving open-system integration across distributed platforms.
Lead the design and delivery of advanced multi-function RF hardware at STR, driving radar and EW/RF convergence for defense applications.
Lead OpenWorks' US business development efforts to secure defence and security contracts, build the Virginia BD team, and drive strategic growth for cutting‑edge counter‑UAS products.
Senior backend engineer needed to design and implement scalable APIs and services that support TRM’s blockchain analytics platform and product roadmap.
Senior Backend + Applied AI Engineer to build and own core backend systems and AI orchestration that deliver reliable, secure multimodal agent features for Fortune 500 customers.
Help build the clearinghouse powering stablecoin payments at a fast-moving NYC crypto startup focused on security, performance, and real-world adoption.
Lead Anti-Tamper and systems security engineering for Anduril's autonomous defense platforms, translating threat-informed program protection into actionable designs and tests.
Anduril is hiring a Staff FPGA Engineer in Reston to design, integrate, and bring up Xilinx SoC/FPGA systems for intelligence-focused hardware and signal-processing applications.
Lead the technical vision for SpaceX's AI platform, building secure, scalable tooling and infrastructure to enable reliable, company-wide AI adoption.
CHAOS Industries is hiring a Technical Program Manager to own program execution for its radar product line, ensuring cost, schedule, performance, and customer alignment across multidisciplinary teams.
Lead the design and implementation of scalable, secure AI platform and proxy systems that accelerate engineering productivity and trustworthy AI use across SpaceX.
Build and ship real-time, safety-focused software for a life-saving cardiac robotics platform while working hybrid from Santa Cruz.
Northrop Grumman is seeking an experienced RF Microwave Design Engineer (Level 6) to lead architecture, integration, and deployment of SATCOM ground systems at its Englewood, CO facility.
Design and oversee control system hardware development and supplier-delivered components for Rolls‑Royce engine programs, ensuring compliance with technical, test and program requirements.
Build and own 1Password’s cross-platform endpoint agent, designing secure, reliable installation and lifecycle mechanisms that integrate tightly with macOS, Windows, and Linux.
Work on Illumio's core distributed systems as an MTS II, designing and shipping Java/Python services that help contain breaches across hybrid cloud environments.
Senior technical leader wanted to define architecture, scale engineering, and deliver AI-driven recruiting products as Neuroscale's founding CTO.
Lead the architectural direction and roadmap of Airbnb's authorization platform, evolving Himeji to meet large-scale, AI-era authorization and cross-team security requirements.
Experienced IT Systems Engineer needed to operate and improve Houston-based enterprise infrastructure across networking, security, Azure, Windows Server, Hyper-V, and backup/DR systems.
Northrop Grumman is hiring a senior RF Microwave Design Engineer to lead design, integration, and deployment of SATCOM ground systems and hardware teams at its Englewood, CO facility.
Mesotech is hiring Technical Support Specialists with Secret-clearance eligibility to staff a 24/7 DoD helpdesk supporting hardware, software, and networked field systems.
Lead architecture and delivery for Dropbox’s identity and engagement platform services, driving modernization, reliability, and developer enablement across the product ecosystem.
Hinge Health is hiring a Senior Backend Software Engineer (Accounts) to architect and implement scalable Golang gRPC services powering secure member accounts and data integrations.
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