Linux Security Jobs
Browse 56 exciting jobs hiring in Linux Security now. Check out companies hiring such as Jobgether, Oregon, MongoDB in Hialeah, Little Rock, Durham.
Lead high-severity cloud and endpoint incident investigations with a focus on AWS, driving remediation, automation, and cross-functional security improvements.
The State Data Center in Salem is hiring a Data Center Facilities Engineer to manage and maintain mission-critical physical infrastructure, colocation services, and on-site facility operations for Oregon state agencies.
Work on MongoDB Atlas’s Infrastructure Security team to design and implement scalable security primitives, runtime protections, and automation that secure multi-cloud infrastructure at scale.
Quartermaster AI is hiring an IT Engineer to run day-to-day IT operations, manage MDM and SSO, and help build a secure, scalable internal IT environment for a remote-first defense startup.
Lead the Platform & DevSecOps organization in Denver to define and execute a scalable, secure platform roadmap that accelerates developer velocity while ensuring reliability, cost control, and compliance.
Sysdig is hiring a Customer Solutions Engineer to be the customer's technical advisor—driving onboarding, adoption, and expansion across cloud-native and cloud security ecosystems.
Megazone Cloud is hiring an Associate Cloud MSP Engineer in Irvine to support and maintain AWS/Azure customer environments, respond to escalations, and participate in a 24x7 managed services delivery model.
Anduril is hiring a Senior Mission Systems Engineer to design, integrate, validate, and support complex networked and virtualized solutions for deployed defense systems and customer sites.
Senior security investigator needed to lead AWS and endpoint incident response, drive containment and remediation, and improve detection and automation at HubSpot.
Proofpoint is hiring a Technical Account Manager to deliver technical leadership, incident response, and strategic account management that maximizes customer value and renewals.
Anduril is hiring a Senior Site Reliability Engineer in Seattle to architect and run Kubernetes-based cloud infrastructure and CI/CD pipelines that enable large-scale deployments for real-time defense systems.
A partner firm is hiring a remote Senior Systems Engineer to design, implement, and secure large multi-site data center and virtualized infrastructure solutions.
A partner company is hiring a remote Senior Systems Engineer to design, implement, and secure large-scale data center and virtualized infrastructures supporting corporate and government users.
HPE is hiring a Systems/Software Engineer I in San Jose to develop, test, and debug systems software while collaborating with internal and external partners in a hybrid work model.
prosource.it is hiring an onsite IT Manager in Decatur, AL to lead IT operations, manage a support team, and deliver strategic technology solutions for a major petrochemical client.
Experienced software engineer needed to develop and harden Linux-based networked systems and AI/ML-enabled features for critical, security-focused applications in a fully remote US role.
Experienced systems engineer needed to design, implement, and secure large multi-site data center and virtualized environments for corporate and government users in a fully remote role based in Colorado.
Senior Systems Engineer (remote, Florida) to design, implement, and secure large-scale multi-site data center and virtualized infrastructure for corporate and government customers.
Experienced CICD/DevOps Engineer to design and operate automated deployment workflows and production tooling for CrowdStrike’s large-scale, security-focused infrastructure on a remote team.
Leidos' High Fidelity Simulation team is looking for a technically strong Software Developer Co-op to develop C++ Linux-based software for U.S. Navy training systems.
Visa is hiring a Lead Software Engineer to architect and deliver secure, scalable payment acceptance solutions while leading and coaching engineering teams.
Serve as the lead security, risk, and compliance consultant for a high-impact South Carolina health services program, ensuring systems meet FISMA/NIST requirements.
Lead the Production Software Engineering reliability and platform efforts at NBCUniversal as Director, Site Reliability Engineering, driving architecture, automation, monitoring, and operational excellence across on-prem and AWS environments.
Onit seeks a Senior Security Engineer to lead cloud security and incident response for its AI-driven enterprise legal SaaS platform.
Experienced security architect sought to lead IAM design and security automation for a large-scale, fully remote IT environment on a renewable contract.
Experienced cloud-focused Systems Engineer needed to build, secure, and operate scalable Linux and AWS-based infrastructure for a government-focused data processing environment requiring TS/SCI with full-scope polygraph.
A product-focused software company is hiring an experienced PHP/LAMP Web Developer to design and maintain scalable web applications with occasional onsite collaboration in Orlando, FL.
Wyetech is hiring a Cloud Software Engineer 2 to design, implement, and sustain distributed cloud and Hadoop-based software solutions in support of federal customers.
Experienced Java-focused software engineer needed to build enterprise APIs and microservices for federal customers in a hybrid role supporting a cleared environment.
ENS is hiring a PKI Engineer with Active TS/SCI (willingness to take a CI poly) to lead CA design, certificate lifecycle automation, and AD CS integrations for DoD/IC IAM projects.
Elsevier seeks a Security Engineer III to strengthen its incident response capabilities, handling investigation, containment, and remediation of security incidents in a hybrid Philadelphia-based role.
Senior DevOps Engineer sought to lead cloud infrastructure architecture, automation, and reliability engineering for a growing B2B SaaS company in a fully remote capacity.
Senior engineering leader needed to direct software engineering for spacecraft programs, set technical standards, oversee program execution, and develop engineering leadership at Millennium Space Systems.
Hermeus seeks a hands-on Platform Specialist to design, maintain, and deploy Ground Control Station and network infrastructures supporting high-speed aircraft test operations.
Vultr is seeking a Software Engineer, Cloud Networking to design and implement scalable control and data plane networking features for its global cloud platform.
Palo Alto Networks seeks a Senior Principal Software Engineer to design, implement, and lead development of Layer‑7 application security features for high-performance firewall products.
Senior Electrical Sustainment Engineer supporting Anduril’s TRS team in Atlanta to sustain, update, and troubleshoot complex embedded systems used in autonomous and propulsion products.
Lead the design and implementation of scalable CI/CD, cloud infrastructure, and deployment tooling to support Anduril's Space programs and fleet-wide Kubernetes rollouts across unclassified and classified environments.
Lead the architecture and implementation of Red Hat Satellite and Ansible-based automation as the Senior Linux Architect supporting NSWCDD's Comply to Connect initiative in Dahlgren, VA.
Lead the design and delivery of embedded networking and connectivity software for Intuitive’s robotic surgical platforms, ensuring secure, reliable device-to-cloud and device-to-device communications.
Wyetech seeks a DevOps Engineer to design, automate, and maintain scalable AWS and edge infrastructure and containerized services for federal programs in a hybrid-role requiring U.S. citizenship and government clearance.
Experienced technical sales professional needed to drive pre-sales engagements and demos for Graylog’s AI-powered SIEM and log management platform across the US mid-market.
NVIDIA seeks a Senior Software Engineer (Networking - Cybersecurity) to architect and implement low-latency, secure network drivers and stacks for automotive and embedded platforms.
An entry-level firmware engineer role developing embedded and application software for Radionix security systems, ideal for candidates with solid programming fundamentals in C/C++ or C#.
Palo Alto Networks is hiring a Technical Support Engineer for Cortex Cloud Compute to deliver expert post-sales cloud and container security support to enterprise customers.
Palo Alto Networks is hiring a Senior Technical Support Engineer (Prisma SD‑WAN, Focused Services) to deliver advanced troubleshooting, root cause analysis, and tailored post‑sales support for strategic customers.
Boeing seeks experienced embedded software engineers to design, develop, and test safety-critical real-time avionics software in a fully remote role across multiple experience levels.
Bugcrowd is hiring a Senior Site Reliability Engineer to build and operate scalable, secure AWS infrastructure and CI/CD automation for its Security Knowledge Platform.
Illumio is hiring a Senior Software Engineer in Sunnyvale to lead the design and implementation of Kubernetes-native Zero Trust segmentation features for enterprise environments.
Experienced security engineer needed to strengthen Lightspark's infrastructure and product security with a focus on code auditing, blockchain/crypto security, and building security tooling.
How much do linux security jobs pay?
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Top companies hiring for linux security jobs
- MongoDB 1
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