Security Engineer (Security Operations)

About UsAt Prophet Security, we understand the challenges faced by security teams overwhelmed by alerts, disparate workflows, and unintegrated tools. As adversaries evolve rapidly, deploying ransomware and compromising data in record time, organizations require more than just additional alerts; they need comprehensive solutions that transcend human limitations.We are pioneering an AI-powered Security Operations Center (SOC) platform designed to provide insightful context and consistent responses to security threats. Our technology leverages large language models to empower analysts, enabling them to investigate and respond at unprecedented speeds, transforming the capabilities of SOCs today and redefining future possibilities.Your RoleIf you are an investigator at heart, eager to leave a significant mark on the security landscape, this is your opportunity. You think beyond isolated alerts and focus on comprehensive workflows. You understand the critical context around incidents, know how to connect disparate information, and can determine the most effective next steps.Your experience includes investigating account takeovers, identifying session hijacking, tracking ransomware groups, and triaging suspicious cloud activities, especially those involving intricate control plane issues. True expertise is not simply about closing alerts; it’s about establishing repeatable processes: creating effective detections that sift through noise, developing orchestration workflows, and training AI to reason with your insights.You excel at navigating between investigations, coding, and customer interactions. One moment you’re analyzing complex logs, the next you’re collaborating with a teammate on response strategies or guiding a customer through an investigation. Your commitment to precision and context ensures that investigations are efficient and not duplicated.Continuous learning and sharing knowledge are your passions, and you aspire to influence the next generation of security operations.Your ImpactAt Prophet, you won’t just be responding to alerts; you will play a key role in shaping the application of AI in threat detection and response. Your investigative work and the workflows you establish will enhance Prophet AI’s reasoning capabilities, ensuring that our customers receive the coverage, accuracy, and clarity they require. Collaborating with engineers and fellow practitioners, you will help redefine the future of security operations.

Role Overview Tines is hiring a Senior Security Operations Engineer to help protect company systems and data. This fully remote role is based in the United States and sits within a focused security team. What You Will Do Identify and assess vulnerabilities across infrastructure and applications Respond to security threats and incidents as they arise Work with teams across the company to strengthen security practices Implement security solutions that address current and emerging risks Promote proactive security measures to reduce risk exposure Collaboration and Impact This position involves close collaboration with other teams to improve overall security posture. The security team values initiative and clear communication as it addresses challenges and builds effective defenses.

Join Hudson River Trading (HRT), a leading quantitative trading firm renowned for its commitment to technological advancement. We develop and deploy state-of-the-art systems in one of the most sophisticated computing environments globally, driving our expansive trading operations.We are on the lookout for a seasoned Security Operations Engineer to become a vital part of our expanding Security Operations team. In this pivotal role, you will design, build, and maintain strategic security solutions that safeguard HRT’s global cyber security infrastructure.The ideal candidate will possess a deep understanding of SIEM, SOAR, UEBA, and DLP technologies. Proficiency in programming languages, particularly Python, along with experience in log management and observability platforms such as the Elastic stack, is essential. This role demands strong technical troubleshooting abilities, along with exceptional organizational, automation, project management, and communication skills across various functions.

Why Join UsAt Brex, we are transforming the way businesses manage their expenses through our innovative AI-powered spend platform. By integrating corporate cards, banking, and global payments with user-friendly software for travel and expenses, we empower companies—from startups to large enterprises like DoorDash, Flexport, and Compass—to control their spending proactively, reduce costs, and enhance efficiency on a global scale.Joining Brex means you will push boundaries, challenge conventional thinking, and collaborate with some of the brightest minds in the industry. We are dedicated to fostering a diverse team and inclusive culture, believing that your potential is only limited by your ambition. We provide you with the tools, resources, and support necessary to elevate your career.Engineering at BrexOur engineering approach at Brex focuses on building scalable systems with intention and speed. Our teams, which encompass Software, Data, Security, and IT, operate with a high degree of autonomy and foster deep collaboration. We take on complex technical challenges, take ownership of our results, and strive for excellence across all stages—from architecture to deployment. At Brex, engineering is a craft, and our builders evolve into leaders.Your RoleAs a Senior Security Operations Engineer at Brex, your mission will be to prevent, detect, and respond to security threats across our corporate and cloud environments. You will leverage existing systems and develop new tools to enhance our security capabilities. Our team is responsible for various functions in corporate security, detection & response, and infrastructure security domains, employing systems engineering and automation to support these functions.Security Operations is nested within our broader Trust & IT organization, providing opportunities to collaborate closely with Application Security, Corporate Engineering, Governance, Risk & Compliance (GRC), and IT. You will work to enhance security configurations, promote positive employee behaviors, and prevent incidents from escalating. Furthermore, you will contribute to our open-source project Substation and have the chance to share insights on the Brex Tech Blog. You will be part of a team that actively engages with the broader security community, committed to mentorship and engineering excellence.We seek individuals with a robust background and a keen interest in detecting, responding to, and resolving security incidents and challenges. You should be passionate about security and eager to contribute to a forward-thinking team.

Role overview Quartermaster seeks a Lead Security Operations Engineer based in Arlington, VA. This role takes responsibility for the daily management and continuous improvement of security operations, focusing on protecting company systems and sensitive data. The position combines oversight with direct involvement in refining and advancing security processes. What you will do Manage daily security operations and coordinate efforts with both technical and non-technical teams Create and implement updated security measures to address new and evolving threats Respond promptly to security incidents and address vulnerabilities as they arise Collaborate with colleagues across departments to uphold strong security standards throughout the organization

Role Overview Bestow is hiring a Security Operations Engineer II. This fully remote role (US-based) focuses on strengthening security infrastructure and protecting system integrity. The position works closely with teams across the company to spot vulnerabilities and put practical security measures in place. What You Will Do Enhance and maintain security infrastructure Collaborate with other teams to identify and address vulnerabilities Implement security controls that protect sensitive data Support efforts to keep operations secure and reliable Why This Role Matters Your work will help safeguard sensitive information and support Bestow's commitment to secure, dependable operations.

Join our dynamic team as a Security Operations Engineer at Workwave, where you will play a crucial role in safeguarding our digital assets and ensuring the integrity of our operations. In this fully remote position, you will collaborate with cross-functional teams to monitor and respond to security incidents, implement robust security measures, and enhance our overall security posture.Your expertise will be vital in identifying vulnerabilities, analyzing security breaches, and coordinating responses to mitigate risks. If you are passionate about cybersecurity and eager to make a meaningful impact, we would love to hear from you!

Join Moveworks as a Senior Security Engineer within our Security Operations team, where you will play a critical role in safeguarding our digital assets and enhancing our security posture. You will be responsible for identifying vulnerabilities, implementing security measures, and responding to incidents, ensuring that our systems remain secure and resilient against evolving threats.

Join our dynamic team at Valon as a Senior Security Operations Engineer where you will play a critical role in safeguarding our digital assets and ensuring the security of our infrastructure. In this fully remote position, you will leverage your expertise to detect, respond to, and mitigate security incidents while collaborating with cross-functional teams to enhance our security posture.

Role overview Quartermaster seeks a Lead Security Operations Engineer based in California. This position plays a central role in maintaining and improving the company’s security posture. The engineer will guide a team of security professionals and take ownership of critical security projects. Key responsibilities include choosing and deploying advanced security technologies. The role requires staying alert to new and evolving threats, ensuring that the organization’s defenses remain current and effective. What you will do Lead and mentor a team focused on security operations Oversee the selection and rollout of security tools and technologies Drive projects aimed at strengthening organizational security Monitor for emerging threats and adapt defenses as needed Location This position is based in California.

Join VideoAmp as a Senior Security Operations Engineer where you will play a crucial role in safeguarding our systems and data. In this position, you will leverage your expertise in security operations to identify vulnerabilities, respond to incidents, and implement robust security measures. Your insights will be critical in enhancing our security posture as we continue to innovate in the digital advertising space.

Join our dynamic team as a Cyber Security Operations Engineer where you'll play a crucial role in safeguarding our digital assets. You will be responsible for monitoring, analyzing, and responding to security incidents, ensuring our organization maintains robust security practices. Your expertise will help protect sensitive information and mitigate risks in our operational environment.

Be a Catalyst for Positive Change at Axon.At Axon, we are dedicated to the mission of Protecting Life. We are innovators addressing some of society’s most pressing safety and justice challenges through our suite of devices and cloud-based software. Collaboration is key to our success; we emphasize open communication and inclusivity, valuing diverse insights from customers, communities, and each other.Working at Axon is dynamic, demanding, and rewarding. Here, you will take the initiative and effect genuine change. Experience continuous growth while contributing to a mission that is impactful at a company that values you.Your ContributionAs a Senior Security Operations Engineer II, you will be pivotal in maintaining the resilience, efficiency, and scalability of our security framework. You will tackle intricate technical challenges, enhance our systems through strategic automation, and collaborate with cross-functional teams to ensure our services scale effectively. Your hands-on expertise will be crucial in executing new initiatives in the Identity domain, particularly in building, maintaining, and supporting PKI solutions at scale, along with providing additional support for user identity and access management (IAM) projects. Your contributions will directly influence system uptime, operational efficiency, and the overall developer experience—advancing our mission to deliver high-quality, mission-critical systems with agility.

Role overview Lakeshore seeks a Senior IT Security Operations Engineer for its Carson office. This hybrid role centers on protecting IT infrastructure and digital assets. The position works closely with teams throughout the company to strengthen security, monitor for threats, and manage incidents as they occur. Key responsibilities Implement and maintain security controls to protect systems and company data Monitor networks and systems for vulnerabilities and suspicious activity Investigate and respond to security incidents Work with colleagues across departments to address security requirements Support compliance with relevant industry standards Help safeguard sensitive information and contribute to risk management Work location This is a hybrid position based in Carson, requiring some on-site presence.

ABOUT THE ROLEJoin our dynamic team at FanDuel, where an exciting opportunity awaits for a Security Operations Engineering Manager to take the helm of our Security Operations team. In this pivotal role, you will lead a talented group of security engineers dedicated to enhancing our security operations and response strategies. You excel in collaborative environments, inspiring your team to reach new heights, and possess a unique talent for fostering cross-functional relationships built on trust. Your hands-on approach allows you to actively contribute alongside your team while nurturing their growth. As part of your responsibilities, you may also be called upon to undertake additional tasks as directed by the company, enabling us to adapt to shifting business needs. YOUR GAME PLANEvery team member plays a crucial role in our success. Lead and mentor a team of security operations engineers focused on developing, automating, and managing security response capabilities. Enhance incident response efficiency by creating automation tools to streamline workflow and improve operational metrics (MTTR, MTTD, alert fidelity). Oversee the complete lifecycle of security incidents, from readiness and response to conducting post-incident reviews to strengthen our resilience. Collaborate with the Detection Engineering team to advance detection capabilities, telemetry, and logging processes. Prepare Security for major sporting events, ensuring readiness and effective response. Cultivate the next generation of security engineering talent within our organization. Act as a player-coach, providing mentorship and technical contributions while leading your team. WHAT WE'RE LOOKING FOR Proven experience in leading engineering-focused teams with diverse backgrounds and skill levels. Experience in operational engineering roles (SecOps, DevOps, SRE, etc.). Strong relationship management skills, capable of collaborating with various teams to address security challenges. Proficiency in at least one modern programming language (e.g., Python, Go). Confidence in navigating new security incidents effectively. Exceptional analytical and problem-solving abilities, adept at assessing security risks and prioritizing remediation efforts.

JOIN OUR TEAMAt FanDuel, we have an exciting opportunity for a Security Operations Engineering Manager to spearhead our Security Operations team. This pivotal role involves leading a talented group of security engineers dedicated to enhancing our security operations and response capabilities. You will thrive in a collaborative environment, guiding your team to excel while leveraging your diplomatic skills to foster trust and build strong relationships across functions. A hands-on approach is essential, as you'll be directly contributing alongside your team. In addition to the responsibilities outlined, you may be required to undertake other duties as assigned, ensuring operational flexibility to meet the dynamic needs of the business. YOUR MISSIONEvery team member plays a vital role. Lead a group of security operations engineers focused on building, automating, and managing security response capabilities. Enhance the speed of triaging and responding to security events and alerts by developing and utilizing automation tools, thereby improving operational metrics such as MTTR and MTTD. Oversee the entire lifecycle of cross-functional security incidents, including readiness, response, and post-incident evaluations to strengthen resilience against future incidents. Collaborate with the Detection Engineering team to advance detection, telemetry, and logging processes. Ensure Security's preparedness and response for significant sporting events. Nurture the next generation of security engineering talent within the organization. Act as a player-coach, mentoring engineers while also providing your own technical expertise. WHAT WE'RE LOOKING FOROur ideal candidate possesses: Experience leading engineering-focused teams with a diverse range of backgrounds and skill levels. A background in operational engineering (SecOps, DevOps, SRE, etc.). The ability to manage relationships with stakeholders and collaborate with various teams to address security events and challenges. Proficiency in at least one modern programming language (e.g., Python, Go). Confidence in navigating novel security incidents. Strong analytical and problem-solving skills, with the capacity to assess security risks and prioritize remediation efforts swiftly. ...

Are you an experienced Security Operations Engineer passionate about analyzing logs, enhancing detection capabilities, and outsmarting cyber threats? Have you developed Python scripts to optimize your incident response workflows or engaged in threat hunting for fun? If yes, we would love to connect with you! Apollo GraphQL is seeking both a Senior and a Staff Security Operations Engineer to expand our dynamic team.In this pivotal role within Apollo's Security Operations team, you will leverage your extensive technical knowledge and collaborative spirit to safeguard and scale our infrastructure securely. This is a significant opportunity to influence the evolution of our Security Operations practices—from detection engineering and incident response to compliance, automation, and AI security integration. You will collaborate with various teams across Apollo to mitigate risks, fulfill customer expectations, and ensure that our security operations remain a cornerstone of trust as we grow.

Location: Remote (US-based)About Dispel:Dispel is an award-winning cybersecurity leader, recognized by the 2025 Cybersecurity Excellence Awards. We specialize in providing zero trust secure remote access and real-time data streaming solutions for operational technology (OT) and industrial control systems (ICS). Our innovative Moving Target Defense technology, referenced in NIST 800-172, safeguards critical infrastructure serving over 54 million individuals, supports manufacturers responsible for more than 50% of the US baby formula supply, and fulfills major defense contracts, including a $950M IDIQ with the US Air Force.Why This Role Exists:As Dispel strives for FedRAMP High authorization while managing a commercial security program, we seek a Senior Security Operations Engineer to elevate our Security Operations Center (SOC) from a foundational stage to operational maturity. You will oversee the log ingestion pipeline comprehensively and expand coverage across federal and commercial environments, including AWS, Azure, and Entra ID.Your role as the day-to-day technical leader of SOC operations will involve closing coverage gaps, enhancing detections, advancing incident response protocols, and guiding the existing SOC analyst team. This position requires hands-on engagement with leadership responsibilities, setting priorities, reviewing deliverables, and driving the SOC's execution efforts.

Role overview Soprasteria is seeking a Security Operations Engineer (SecOps) to support the protection of its digital infrastructure. The role centers on monitoring for security threats, investigating alerts, and helping to enhance security processes throughout the organization. Key responsibilities Monitor company systems to detect security incidents and identify suspicious activity Respond to threats and assist with resolving security incidents Collaborate with other teams to improve security practices Contribute to the implementation of security measures and controls Location This role is open to candidates in any city.

Role Overview Zscaler is hiring a Principal Specialist Sales Engineer with a focus on Security Operations. This remote position supports clients across the USA. The role centers on helping customers strengthen their security operations through technical expertise and collaboration. What You Will Do Work closely with sales teams to understand client needs and recommend security solutions that fit their environment. Provide technical guidance throughout the sales process, addressing questions and demonstrating how Zscaler’s offerings solve real security challenges. Support customers as their requirements evolve, ensuring solutions remain effective and relevant. Location Remote within the United States.