Cybersecurity Engineer Jobs

About Hexnode Hexnode is a global leader in Unified Endpoint Management (UEM), trusted by over 100 countries and managing millions of devices worldwide. With a rapid pace of innovation, we have established ourselves as a dominant force across Apple, Windows, Android, macOS, Linux, and tvOS. Fuelling the transformation to a seamless ecosystem of connected tools, Hexnode is revolutionizing the enterprise software and cybersecurity landscape. The role As a Endpoint Support Engineer, you will be the backbone of our client success story. You’ll provide advanced technical assistance, ensuring that our global partners receive seamless support for our Unified Endpoint Management (UEM) solutions. Note: This is a full-time, onsite role. Candidates must be available for rotating shifts to support our 24/7 global operations and international client base. Responsibilities Act as the primary point of contact for L3 and above support, diagnosing and resolving complex technical issues via phone, email, and chat. Provide clear, step-by-step technical guidance to clients, translating complex problems into actionable solutions. Identify and escalate high-priority or systemic issues to specialized internal teams, tracking them through to resolution. Document all support interactions and technical workarounds to build and maintain a robust internal knowledge base. Stay at the forefront of UEM trends and product updates; provide training sessions for clients and internal stakeholders as needed. Partner with Engineering and Product teams to advocate for client needs and improve the overall product experience. Required Skills & Qualifications 5+ years of technical support experience, preferably within a SaaS environment. Mandatory, deep-seated understanding of Unified Endpoint Management (UEM) and its related technologies. Proven track record in a Level 3 (L3) & above technical support capacity. Direct exposure to IDP (Identity Provider) or XDR (Extended Detection and Response) pla

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role At Anthropic, we are pioneering new frontiers in AI that have the potential to greatly benefit society. However, developing advanced AI also comes with risks if not properly safeguarded. That's why we are seeking an exceptional Detection and Response engineer that will be on the frontlines to build solutions to monitor for threats, rapidly investigate incidents, and coordinate response efforts with other teams. In this role, you will have the opportunity to shape our security capabilities from the ground up alongside our world-class research and security teams. Responsibilities: Lead cybersecurity Incident Response efforts covering diverse domains from external attacks to insider threats involving all layers of Anthropic’s technology stack Develop and deploy novel tooling that may leverage Large Language Models to enhance detection, investigation, and response capabilities Create and optimize detections, playbooks, and workflows to quickly identify and respond to potential incidents Review Incident Response metrics and procedures and drive continuous improvement Work cross functionally with other security and engineering teams Note: This position will require participation in an on-call rotation You may be a good fit if you: 3+ years of software engineering experience, with security experience a plus and/or 5+ years of detection engineering, incident response, or threat hunting experience A solid understanding of cloud environments and operations Experience working with engineering teams in a SaaS environment Exceptional communication and collaboration skills An ability to lead projects with little guidance

About the Team The Integrity team is responsible for the scaled systems that help identify and respond to bad actors and harm on OpenAI’s platforms. We protect users and the wider world by developing responses to complex harms and building the harm protections needed for new product and model launches. Integrity’s work spans not only across frontier harms like biological weapons and cybersecurity, but also high severity abuses such as child safety, nation-state misuse, and violence. About the Role Protection Scientists within Integrity design, orchestrate, and mature systems of defence against usage harms enabled by OpenAI's products. We are systems thinkers that combine deep harm domain expertise with breadth across investigation, data science, machine learning, policy and operations. Our distinctive strength is understanding how these disciplines fit together and translating between them to design and build effective systems of defence. Your core hands-on technical responsibility is harm detection. You will design, build, evaluate and maintain production detection systems, drawing on investigative expertise, data and shared engineering platforms. You will develop signals, classifiers and detection systems, and improve their ability to identify harmful activity accurately as products and behaviour evolve. You will also own the strategy and cross-functional delivery of protection work for a harm area or product launch. Working closely with investigators and other domain experts, you will ground the design in a deep understanding of how the harm occurs and translate that understanding into a system of defence. You will connect detection with policy, review, interventions, enforcement and measurement, continually calibrating the system against real cases and expert judgement as it scales. You will identify what needs to be built or changed and make it happen. Success requires setting clear priorities, aligning partners, resolving dependencies and communicating evidenc

Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and excellence where we can be our best selves. When you’re part of our #OneTenable team, you can expect to partner with some of the most talented and passionate people in the industry, and have the support and resources you need to do work that truly matters. We deliver results that exceed expectations and we win together! Future Opportunities (US) – Technical Support at Tenable Are you passionate about solving technical challenges and making a real impact in cybersecurity? Join Tenable’s Technical Support team and help customers succeed with industry-leading solutions like Tenable One and more. At Tenable, you’ll: Troubleshoot complex issues and guide customers through vulnerability management and compliance tools. Collaborate with Sales, R&D, and Customer Advocacy teams to deliver exceptional support. Grow your skills working with cutting-edge cybersecurity technology in diverse environments. Contribute knowledge articles and insights that help shape our products and services. What We’re Looking For: Technical degree or equivalent experience Must have experience in networking and both Linux & Windows OS Knowledge of cloud and cybersecurity concepts Customer support experience and excellent communication skills Enthusiasm for learning and helping others succeed Ability to work onsite/hybrid in Columbia, MD Experience with tools like Nessus, SIEMs, virtualization, SQL, or scripting is a plus Bilingua

Identity has become a critical to an organizations security posture. This is true across their entire digital landscape include cloud, traditional on prem and emerging technologies like agentic ai. Britive is at the forefront of a modern approach to delivering identity security with the only modern privileged access management platform that provides unified Privileged Access Visibility, Dynamic Privilege Management and Secrets Governance across infrastructure, platforms & SaaS. Our patent-pending technology is deployed at companies of all sizes around the world, including Fortune 500 companies. We have repeatedly ranked among the hottest Cloud Security startups. Britive is founded by CyberSecurity industry veterans with a successful prior exit and is backed by top-tier VCs. About You You are a passionate Senior Software Engineer who wants to develop and scale our multi-tenant SaaS applications on the AWS platform. You have a strong software engineering background and advanced knowledge of the AWS platform, tools and services. From day one, you must be able to hit the ground running and bring all your experience to the team to contribute in the building of a great product. Most importantly, you have a positive “can do” attitude and a passion for delivering technical solutions in a fast-paced startup environment. This position will report to the Engineering Manager. Your Impact Key Responsibilities: Responsible for design and development of a large-scale application stack running on AWS. Collaborate with product management and engineering teams to design and integrate software, conduct code reviews, and troubleshoot product issues. Perform proof of concepts to identify best design options including usage of AWS services. Research integration options for various SaaS/IaaS technologies, including APIs for user administration and incorporate this research in our application int

Identity has become a critical to an organizations security posture. This is true across their entire digital landscape include cloud, traditional on prem and emerging technologies like agentic ai. Britive is at the forefront of a modern approach to delivering identity security with the only modern privileged access management platform that provides unified Privileged Access Visibility, Dynamic Privilege Management and Secrets Governance across infrastructure, platforms & SaaS. Our patent-pending technology is deployed at companies of all sizes around the world, including Fortune 500 companies. We have repeatedly ranked among the hottest Cloud Security startups. Britive is founded by CyberSecurity industry veterans with a successful prior exit and is backed by top-tier VCs. Key Responsibilities Ensuring Quality standards across various projects in Britive by adhering to quality engineering practices, testing and release planning for Quality Engineering team across releases. Performing manual testing and help maintain quality standards of software. Collaborate with QA team members, development, UI/UX engineers, and project managers to build a creative, powerful and unified user experience for our cloud access application. Analyze product requirements and develop test designs, including test strategy, test setups by identifying right test cases. Reviewing all product artifacts related to testing (e.g. plans, requirements, specifications, tests, test results, traceability, design reviews, reports, etc.). Involved in all quality engineering activities including working with Performance Testing Team and ensuring all the testing activities for the release are adhered too. Continually work on improving metrics gathering and bring up initiatives to improve the Quality Engineering team. What will you need? Required Skills: Prior experience working in a security software product comp

Identity has become a critical to an organizations security posture. This is true across their entire digital landscape include cloud, traditional on prem and emerging technologies like agentic ai. Britive is at the forefront of a modern approach to delivering identity security with the only modern privileged access management platform that provides unified Privileged Access Visibility, Dynamic Privilege Management and Secrets Governance across infrastructure, platforms & SaaS. Our patent-pending technology is deployed at companies of all sizes around the world, including Fortune 500 companies. We have repeatedly ranked among the hottest Cloud Security startups. Britive is founded by CyberSecurity industry veterans with a successful prior exit and is backed by top-tier VCs. About Us Britive delivers a leading cloud-native security solution built for the most demanding cloud-forward enterprises. We were founded by security industry veterans with a track record as successful entrepreneurs. Our platform empowers cloud infrastructure and security teams with a dynamic and intelligent privilege administration technology for multi-cloud environments and helps minimize the risks of cloud security breaches and operational disruptions. We launched our platform less than a year ago and already count several large and Fortune 500 enterprises as customers, including a global automaker, a top retail brand, a national healthcare provider, and a multi-national communications company. Our patent-pending technology has been favorably reviewed by leading analysts at Gartner, Forrester, TechVision, etc. and we are backed by top-tier VCs and prominent angel investors! About You You are a passionate Senior UI Engineer who wants to take our early stage product to the next level. You have strong design and creative skills to build unique compelling content without compromising the user experience. From day one, you must be able to hit the ground

Identity has become a critical to an organizations security posture. This is true across their entire digital landscape include cloud, traditional on prem and emerging technologies like agentic ai. Britive is at the forefront of a modern approach to delivering identity security with the only modern privileged access management platform that provides unified Privileged Access Visibility, Dynamic Privilege Management and Secrets Governance across infrastructure, platforms & SaaS. Our patent-pending technology is deployed at companies of all sizes around the world, including Fortune 500 companies. We have repeatedly ranked among the hottest Cloud Security startups. Britive is founded by CyberSecurity industry veterans with a successful prior exit and is backed by top-tier VCs. About You Lead team(s) that operate in Kanban, Scrum or Scrumban model. Build positive and collaborative relationships globally with key stakeholders Monitor and oversee daily activities of the delivery teams, removing impediments and providing guidance as needed. Perform resource and workload allocations as required to achieve delivery timelines with quality. Reporting team productivity and output. Managing team dynamics and create an inclusive culture of innovation while working across product lines.. Your Impact Key Responsibilities: We are looking for a dynamic and experienced engineering leader with Agile exposure. You have prior experience delivering SaaS, PaaS, IaaS products / services. You come from a technical software development background and are able to effectively manage features and roadmap execution. You are an engineering leader but come from strong individual contributor background as a technical lead or architect. You are experienced at building highly available services in a cloud environment. You are proficient in programming (Java) , Microservices and cloud technologies. You have experience with production operations and good

Identity has become a critical to an organizations security posture. This is true across their entire digital landscape include cloud, traditional on prem and emerging technologies like agentic ai. Britive is at the forefront of a modern approach to delivering identity security with the only modern privileged access management platform that provides unified Privileged Access Visibility, Dynamic Privilege Management and Secrets Governance across infrastructure, platforms & SaaS. Our patent-pending technology is deployed at companies of all sizes around the world, including Fortune 500 companies. We have repeatedly ranked among the hottest Cloud Security startups. Britive is founded by CyberSecurity industry veterans with a successful prior exit and is backed by top-tier VCs. About You You are a passionate Senior Software Engineer who wants to develop and scale our multi-tenant SaaS applications on the AWS platform. You have strong hands-on technical expertise in a variety of big data technologies. From day one, you must be able to hit the ground running and bring all your experience to the team to contribute in the building of a great product. Most importantly, you have a positive “can do” attitude and a passion for delivering technical solutions in a fast-paced startup environment. Your Impact Key Responsibilities: Responsible for design and development of a large-scale data ingestion and analytics. Design and develop data pipelines for real-time and batch data processing for disparate datasets. Develop systems which can store data in highly normalized fashion to allow correlation with other data sources. Collaborate with product management and engineering teams to design and integrate software, conduct code reviews, and troubleshoot product issues. Perform proof of concepts to identify best design options including usage of AWS services. Resear

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. What You'll Do The Senior Regulatory Test Engineer leads the evaluation of products against worldwide EMI, EMC, RF, safety, and cybersecurity regulatory requirements. This role develops test strategies and detailed test plans, interprets new and changing standards, organizes complex test programs, and drives technical alignment across engineering, compliance, product, and external laboratory partners. The position is expected to operate with senior-level judgment, mentor other test engineers, and convert past testing experience and evolving regulatory requirements into repeatable internal practices and policies. Primary Responsibilities: Lead EMI, EMC, RF, safety, and cybersecurity test planning for Ubiquiti's product lines, including wireless access points, gateways, routing products, and related network equipment. Create comprehensive test plans and test readiness checklists that define standards, configurations, modes of operation, sample requirements, instrumentation, acceptance criteria, and schedule dependencies. Perform and oversee EMC and RF testing in accordance with FCC, ISED, EU, and other global requirements using applicable test standards and regulatory guidance. Review, analyze, and interpret test data; identify compliance risks; and communicate clear recommendations to cross-functional engineering, product, operati

Use Your Power for Purpose Whether you are involved in the design and development of manufacturing processes for products or supporting maintenance and reliability, engineering is crucial to ensuring customers and patients receive the medicines they need, precisely when they need them. By collaborating with our forward-thinking engineering team, you will contribute to delivering medicines to the world more swiftly by envisioning new possibilities and taking decisive action. The Cyber & Infrastructure Technology Lead Engineer drives and leads the secure, stable, and compliant operation of Digital and Automation infrastructure within the manufacturing environment. The role focuses on leading and owning execution of cybersecurity, network, and infrastructure activities in line with established standards and governance to protect critical digital assets and ensure reliable plant operations. The Team Member performs day‑to‑day operations, lifecycle, and support activities across cybersecurity and network domains owning the reliability and performance of secure, resilient Digital and Automation systems. The role works closely with cross‑functional partners to support secure infrastructure operations, incident response, and continuous improvement at site level. The Cyber & Infrastructure Technology Principal Engineer is recognized as a site Subject Matter Expert (SME), providing guidance and operating independently within defined scope while escalating complex or cross-site topics. What You Will Achieve In this role, you will: Lead cybersecurity regulations and standards application, driving adherence across assigned systems and Identify, assess, and manage cybersecurity and infrastructure risks within defined scope, escalating where required. Drive implementation and effectiveness of approved control strategies and tools to maintain secure and compliant Digital and Automation environments.</li

Leidos is seeking a Principal Enterprise Voice Engineer to lead engineering, sustainment, maintenance, and operational support of enterprise IP voice and video communications. This position requires extensive experience with enterprise unified communications, SIP signaling, call routing, network infrastructure, cybersecurity, and voice service interoperability. The engineer will collaborate with network, cybersecurity, systems engineering, and operations teams to ensure secure, reliable, and uninterrupted voice services. The engineer will provide technical direction, review engineering designs and change packages, resolve complex escalations, and mentor less-experienced engineers. This is a senior technical position without formal supervisory responsibilities. Primary Responsibilities Enterprise Voice Architecture and Engineering Serve as the senior technical authority for enterprise IP voice and video infrastructure. Lead the design, engineering, modernization, and technical implementation of Cisco, Avaya, Oracle, and associated voice technologies. Establish engineering standards, architecture requirements, configuration baselines, and technical implementation strategies. Review and approve complex engineering designs, system configurations, and technical solutions to ensure performance, security, scalability, and resiliency. Evaluate emerging technologies and provide modernization, lifecycle management, and capacity planning recommendations. Enterprise Networking and Voice Integration Provide technical leadership for integrating enterprise voice services across routing, switching, WAN, firewall, and security infrastructure. Direct engineering solutions involving SIP signaling, media services, call routing, carrier interconnections, and multi-vendor interoperability. Lead technical assessments of IPsec, MPLS VPN, BGP, and QoS i

Ground Software Engineer (Mid Career) - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen. Job Summary As a Ground Software Engineer, you will maintain and develop software for command and control of satellites. You will write requirements with the guidance of subject matter experts and decompose them into long-term roadmaps, which you will also develop and test in collaboration with your end users. You will leverage modern frameworks to improve legacy software and tooling. Your position will also include root cause analysis and implementing fixes for the users of your team’s products. You will work closely with the operations team, spacecraft engineers, cybersecurity specialists, and technicians to ensure our company’s continued stewardship of our satellites and the space environment. This position's internal job code is SWE-Developer. Our team is currently hiring for level 3-4. Position Responsibilities: Leads the design, development, integration, testing, and delivery of large-scale ground software and mission control systems Interacts with other Millennium staff to support testing on components, subsystems, and spacecraft in test configurations Integrates Mill

The Grid Modernization Engineer plays a critical role in the full technology lifecycle of Advanced Distribution Management Systems. This position is responsible for the design, configuration, development, testing, deployment, and ongoing support of software, hardware, and integrated systems that support grid operations. The Engineer collaborates closely with Analysts, Product Managers, System Operators, and cross functional technical teams to ensure solutions meet all business, functional, and reliability requirements. The engineer may be assigned to implementation projects or operational support, with responsibilities ranging from building new solution capabilities to maintaining, upgrading, and troubleshooting existing platforms. Location: This position is in South Plainfield, New Jersey. The qualified candidate is required to be in a commutable distance and able to go into client offices 3 days per week. Salary: This position pays a salary in the range of $135,000 to $145,000 annually. Responsibilities: Analyze business requirements, operational workflows, and end-user needs to translate them into technical solution designs, system configurations, and implementation plans. Perform peer reviews of technical designs, implementation plans, configuration settings, code, and deployment artifacts to ensure accuracy, completeness, cybersecurity compliance, and alignment with enterprise standards. Troubleshoot escalated support issues, conduct root cause analysis, and recommend both short-term workarounds and long-term corrective actions. Monitor system performance, review operational reports, and ensure ADMS functionality meets defined service levels, reliability expectations, and regulatory or operational standards. Support deployment activities for new features, subsystems, modules, upgrades, patches, and defect resolutions across development, test,

What We Do: Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact. Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That’s why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection. Huntress now secures more than 5M endpoints and 16M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other. Reports to: Manager, IT Solutions Engineering Location: Remote US Compensation Range: $130,000 to $140,000 base plus bonus and equity What You’ll Do: As a Senior IT Automation Engineer on the IT Solutions Engineering team, you will shape how Huntress uses automation and AI to work smarter, move faster, and scale securely. You will own the strategy and operating model for our Automation and Agentic AI Center of Excellence, turning tools such as Claude, Glean, Zapier, and related platforms into practical systems that improve how teams get work done. You embrace continuous improvement by testing what has the most leverage, learning quickly, and improving the patterns that scale. You find friction before it becomes someone else’s problem and owning the path from idea to adoption. You measure success by the operational impact, security, and value your systems create acros