Security Operations Remote Jobs in Missouri (US)
This page tracks remote security operations openings that are location-eligible for Missouri.
This page tracks remote security operations openings that are location-eligible for Missouri.
Open jobs
279
Hiring companies this week
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$65 - $206,000
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279 Jobs
218 Companies
We get to the heart of the matter.....real people......real solutions
• Serve as the technical lead for deploying and operationalizing security and AI solutions in customer or enterprise environments • Translate business, operational, and security requirements into deployable architectures and implementation plans • Partner with internal and external stakeholders to ensure solutions are aligned to operational goals, compliance requirements, and long-term platform strategy • Act as a trusted advisor during onboarding, implementation, rollout, and optimization phases • Design and implement integrations across SIEM, XDR, SOAR, case management, data platforms, and AI-enabled tooling • Build and configure cloud-native data ingestion, normalization, and enrichment pipelines for security telemetry • Integrate APIs, webhooks, message queues, and automation workflows across identity, endpoint, cloud, network, and application ecosystems • Develop reusable deployment patterns, templates, and technical assets to accelerate future implementations • Operationalize AI and automation use cases within security workflows, including alert enrichment, triage support, summarization, clustering, playbook selection, and analyst copilots • Work with detection engineering and data teams to support the implementation of behavioral analytics, anomaly detection, risk scoring, and other AI-assisted security use cases • Help define data requirements, feedback loops, and operational guardrails needed to support effective AI outcomes in production environments • Ensure deployed solutions are practical, measurable, and aligned to analyst workflows and response objectives • Implement secure and governed automation for investigation and response use cases across heterogeneous environments • Support resiliency, observability, performance, and scale requirements for deployed solutions • Troubleshoot integration issues, deployment blockers, and production challenges in partnership with platform, cloud, and security teams • Improve reliability and maintainability through documentation, testing, monitoring, and standardized engineering practices • Collaborate across Security Operations, Security Engineering, Detection Engineering, Data Science, Infrastructure, and product or customer teams • Communicate technical concepts clearly to both technical and non-technical stakeholders • Mentor engineers and contribute to best practices for implementation, delivery, and technical solution design • Provide field feedback to influence platform roadmap, product direction, and architectural standards.
Role Description RealTime’s Director of IT & Security Operations owns the security, availability, and compliance of the systems that run RealTime’s multi-tenant clinical-trial platform and corporate environment. The role is accountable for operating and evidencing the controls that keep RealTime HIPAA-compliant and SOC 2 Type 2 audit-ready. This covers protecting Protected Health Information (PHI) across per-customer databases, governing how infrastructure is provisioned as code, and controlling how AI systems access regulated data. The role leads corporate IT and helpdesk and is the subject-matter expert for system and security architecture, uptime, and security posture. Qualifications - Deep understanding of operations, systems, network, and cloud security. - Experience operating and evidencing controls for SOC 2 Type 2 and the HIPAA Security Rule in a production environment handling regulated data. - Hands-on experience with identity and access management, least-privilege design, and privileged access management. - Experience with infrastructure as code (Terraform) and change management in a CI/CD pipeline. - Experience with SIEM and security monitoring of cloud environments. AWS preferred. - Strong leadership and business judgment. Experience managing multiple projects across prioritization, planning, and execution. - Experience troubleshooting production workloads using application and system monitoring tools. - Experience with replication, federation, and relational databases. Requirements - Compliance & Security Governance (HIPAA / SOC 2 Type 2) - Operate and evidence the controls required for SOC 2 Type 2 (Security, Availability, and Confidentiality) and the HIPAA Security, Privacy, and Breach Notification Rules. - Act as day-to-day lead for external SOC 2 Type 2 and HIPAA audits. Maintain the control narrative, coordinate evidence, and close findings. - Run continuous control monitoring (GRC) tooling such as Vanta or Drata so control status and evidence stay current. - Maintain the risk register and run an annual risk assessment covering PHI systems, vendors, and infrastructure. - Own the Business Associate Agreement (BAA) lifecycle and third-party risk. Execute and track BAAs with every vendor that touches PHI, including cloud and AI vendors, and review vendor security annually. - Data Protection & Access Management - Enforce least privilege of access across corporate and production systems: role-based access control, MFA, and time-bound access to customer databases and PHI. - Own the joiner-mover-leaver process and run quarterly access reviews, including privileged access, with evidence retained for audit. - Deploy data-leakage controls: data classification, DLP, egress filtering, and database activity monitoring to detect and block unauthorized bulk access. - Validate multi-tenant isolation as a standing control and confirm one customer’s data cannot be reached from another tenant. Manage encryption at rest and in transit, with keys held separately from the data. - Own secrets management. No credentials, keys, or tokens in source code, container images, or infrastructure-as-code state. - Cloud Operations & Infrastructure as Code - Manage cloud hosting vendors and environment changes. Maintain and improve the RTSS database infrastructure architecture in a cloud-hosted environment, including replication, federation, availability, and recoverability. - Manage cloud infrastructure as code (Terraform) as the source of truth: peer-reviewed changes, drift detection, and policy-as-code enforced in CI/CD, with separation between the author and approver of a change. - Detect and resolve infrastructure performance issues (CPU, memory, disk I/O, resource contention). Design and deploy infrastructure to meet the CIS Critical Security Controls. - Own vulnerability and patch management with remediation SLAs by severity, recurring scanning, and annual third-party penetration testing, tracked to closure. - Support the team on customer non-code issues such as email and SSO. - Security Operations & Incident Response - Monitor the security of corporate and cloud environments. Identify detection gaps and expand log collection, detection, and analytics. - Run centralized, tamper-evident logging (SIEM) with anomaly alerting and six-year retention aligned to HIPAA. - Maintain and test a documented incident response plan with defined severity levels, escalation, and evidence retention. Run tabletop exercises. - Investigate incidents, determine root causes, preserve evidence, and meet HIPAA breach-notification timelines within 60 days. - AI / LLM Governance - Set and enforce controls for how AI and LLM systems access regulated data, including internal MCP services and cloud AI such as AWS Bedrock. Confirm BAA coverage of AI vendors, prevent PHI exposure to models, and audit AI usage. - Set and enforce an acceptable-use policy covering unmanaged AI tools. - Internal Helpdesk - Manage the team by providing technical support to employees. - Manage corporate IT: desktop support, business applications, and procurement and asset management of hardware and software. - Provide project management for internal IT deployments, migrations, and mergers. - Technology Leadership - Develop and maintain IT, security, and systems architecture SOPs, and run security-awareness training for the workforce. - Design and manage the disaster-recovery and business-continuity process with defined RTO and RPO targets and periodic recovery testing. - Define and report security and reliability KPIs: access-review completion, patch and remediation SLA attainment, mean time to detect and respond, control pass rate, and uptime. - Participate in technical solution and design discussions. Maintain compliance with company policies on the HIPAA Privacy Rule. This role may view PHI as part of daily duties. Benefits - The company sponsors health insurance, long-term disability, and life insurance. - Unlimited Paid Time Off. - 10 paid Holidays. - Paid Parental Leave. - Work Anniversary Bonus. - Participation in the Employee of the Quarter Program. - Monthly $100 Connectivity Stipend Reimbursement. - RealTime matches employee 401K contributions at 100% of the first 3% invested and 50% of the next 2% invested.
Paxos is a regulated blockchain infrastructure company building transparent and transformative financial solutions.
• Triage, investigate, and respond to security alerts across endpoints, cloud infrastructure, and network telemetry. • Take a builder’s mindset to the role by automating repetitive workflows and using AI to increase speed, scale, and effectiveness. • Execute containment and remediation actions for confirmed incidents, while following and continuously improving established runbooks. • Tune and maintain SIEM and EDR detections to reduce false positives, strengthen signal quality, and close coverage gaps. • Apply threat intelligence, including IOCs and TTPs, to active investigations and ongoing monitoring. • Participate in the on-call rotation and contribute clear, actionable post-incident documentation.
As the world’s leading vendor of Cyber Security, facing the most sophisticated threats and attacks, we’ve assembled a global team of the most driven, creative, and innovative people. At Check Point, our employees are redefining the security landscape by meeting our customers’ real-time needs and providing our cutting-edge technologies and services to an ever-growing customer base. Check Point Software Technologies has been honored by Time Magazine as one of the World’s Best Companies and Newsweek’s list of Americas Best Cybersecurity Companies. We've also earned a spot on the Forbes list of the World’s Best Places to Work for five consecutive years and recognized as one of the World’s Top Female-Friendly Companies. If you're passionate about making the world a safer place and want to be part of an award-winning company culture, we invite you to join us.
Role Description - Lead and mentor a team of Incident Response analysts during active security incidents - Serve as the primary customer-facing lead during investigations and crisis situations - Coordinate incident triage, containment, eradication, and recovery efforts - Deliver executive-level communications, incident briefings, and post-incident reporting - Drive operational readiness, process improvement, and collaboration across security teams Qualifications - 5+ years of experience in Incident Response, or DFIR - Strong knowledge of ransomware, cloud, identity, and enterprise attack investigations - Excellent customer-facing communication and stakeholder management skills - Experience leading remote teams in high-pressure environments - Proficient with EDR, SIEM, threat intelligence, and forensic investigation tools - GIAC, GCFA, GCIH, CISSP, or similar certifications Requirements - Fluent in English - Experience in consulting or managed security services environments - Must be eligible to work in the US without sponsorship from an employer now or in the future Benefits - EOE M/F/Veterans/Disabled Company Description As the world’s leading vendor of Cyber Security, facing the most sophisticated threats and attacks, we’ve assembled a global team of the most driven, creative, and innovative people. At Check Point, our employees are redefining the security landscape by meeting our customers’ real-time needs and providing our cutting-edge technologies and services to an ever-growing customer base. Check Point Software Technologies has been honored by Time Magazine as one of the World’s Best Companies and Newsweek’s list of Americas Best Cybersecurity Companies. We've also earned a spot on the Forbes list of the World’s Best Places to Work for five consecutive years and recognized as one of the World’s Top Female-Friendly Companies. If you're passionate about making the world a safer place and want to be part of an award-winning company culture, we invite you to join us.
Pall Corporation, a Danaher operating company, offers a broad array of comprehensive, competitive benefit programs that add value to our lives. Whether it’s a health care program or paid time off, our programs contribute to life beyond the job. At Pall, we believe in designing a better, more sustainable workforce. We recognize the benefits of flexible, remote working arrangements for eligible roles and are committed to providing enriching careers, no matter the work arrangement. For more information, visit www.danaher.com .
• Review and respond to security events • Investigate to root cause with multiple internal organizations • Mentor junior analysts and support onboarding of new team members • Document existing processes for handling security escalations • Support Incident Response containment and eradication activities • Develop relationships with multiple Security and IT teams
The Silo Web Isolation Platform from Authentic8 enables anyone, anywhere, on any device to utilize the web without risk.
• Monitor, investigate, and respond to security detections across the SIEM, driving alerts to resolution. • Develop, tune, and maintain SIEM use cases and correlation rules to improve detection coverage. • Build and deliver operational reports and dashboards from available SIEM log source data. • Identify, assess, and escalate high-impact events from multiple data sources to senior staff and stakeholders following established procedures. • Intake, triage, and respond to security reports (phishing, suspicious activity, etc.), escalating as necessary. • Own the lifecycle of security tickets in the case management system, ensuring accurate documentation, timely updates, and proper closure. • Support proactive investigations and threat hunting as directed. • Provide day-to-day SOC operational support and coverage, communicating findings and relevant event details clearly to team members and stakeholders. • Draft and update SOC and Authentic8 documentation, runbooks, standards, and procedures. • Work with system and application owners to remediate discovered security vulnerabilities. • Ability to collaborate effectively in a dynamic team environment.
A new model in higher education funding from a leader in education innovation, UMGC.
• Teach remotely for the Cyber Dev Operations program. • Engage students through frequent interaction that motivates them to succeed. • Guide students in active collaboration and the application of their learning in problem- and project-based learning demonstrations. • Provide rich and regular constructive feedback, utilizing rubrics effectively for the assessment of student work, acknowledging student accomplishments. • Demonstrate relevant and current subject-matter expertise, helping students connect concepts across their academic program.
The Leader in Attack Surface Management & Cloud Security
• Own and grow the Security Operations product line • Build products that enable SOC analysts, incident responders, threat hunters, and detection engineers • Refine and evolve the product vision • Drive product-market fit across multiple buyer segments • Present product-driven business metrics to the executive team • Track pipeline generation, POC conversion, ARR growth, and net retention
Edged is a fast-growing provider of sustainable data centers and energy infrastructure. The company builds and operates a global network of ultra-efficient, AI-ready data centers with waterless cooling for colocation, hyperscale, and build-to-suit customers. The highly differentiated infrastructure platform transforms data center growth into a catalyst for sustainable development. Backed by a deep proprietary technology stack including renewable microgrid systems, ultra-clean generators, and waste-to-fuel solutions. Designed for rapid deployment with more than a dozen new data centers operating or under construction across Europe and North America. A joint venture between one of the largest private multinational corporations and an affiliate of Endeavour. Endeavour is a purpose-driven organization helping innovators develop and launch breakthrough solutions for global challenges.
Role Description Edged has an exciting opportunity for someone passionate about sustainability and eager to be part of an innovative company that’s on a journey to transform the world’s data center infrastructure. We are seeking a results-oriented senior leader with a strong track record of operational excellence to act as the Director, Security, Risk & Compliance Operations. This leader will report directly to the VP of Operations, based in the US and be responsible for the Security programs, compliance, and Business Continuity for all Edged Energy facilities in North America. In this role, the candidate will need to drive enterprise strategy into operational execution by defining standards, driving accountability, risk avoidance, and operational readiness. Key Responsibilities include but are not limited to: - Leadership Function - Serve as strategic partner to the Operational function by overseeing all program requirements for physical security, compliance, and business continuity. - Oversee the physical security, compliance, and business continuity team supporting Edged North America. - Set clear expectations and goals for performance and leadership behavior aligned with Edged values, department objectives, driving respect, accountability, and excellence in the department. - Develop operating models, headcount support, performance KPI’s, investment decisions, and operating procedures. - Create multi-year roadmap for the security, risk, and compliance operations across data center and corporate environments. - Define policies, procedures, standards, and operating procedures that reduce risk, drive consistency, meet customer needs, and ensure sites are audit ready. - Establish KPI scorecards metrics for the department and lead monthly and quarterly business reviews. - Oversee risk assessments for the physical security of the sites, closely collaborating with those performing similar functions with cyber security. - Drive standard for the basis of design around physical security systems, including site testing. - Support cross-functional teams such as sales, IT, and Facility operations teams by responding to requests for information related to physical security. - Physical Security Leadership - Evaluate and implement technology to use for access control, CCTV surveillance, audit trails, remote alarm monitoring & response, and directly deploy these technologies with support of the project management and site security team. - Build and execute the enterprise physical security strategy for all data center, offices, and critical infrastructure locations. - Establish and maintain physical security policies, standards, and operating procedures. - Oversee: Access control systems, CCTV and video management, Intrusion detection systems, Visitor management, Security operations and monitoring, Guard force management, Badge administration, Key and asset management. - Conduct security risk assessments for new facilities and existing sites. - Lead investigations involving physical security incidents, theft, workplace violence, unauthorized access, or security policy violations. - Develop executive reporting and security metrics. - Experience setting up and operating a Security operations center that need to work in alignment with the facility operations centers. - Compliance & Risk Management - Own the organization's compliance programs supporting: SOC 2 Type II & ISO/IEC 27001/PCI. - Coordinate annual audits, assessments, and evidence collection. - Partner with Information Security and Internal Audit to maintain audit readiness throughout the year. - Track and ensure all corrective action plans remediation activities. - Maintain security policies, procedures, and control documentation. - Perform enterprise risk assessments and recommend mitigation strategies. - Track compliance KPIs and provide regular reporting to executive leadership. - Maintain a customer and audit ready operating stance across all the data centers. - Business Continuity & Resilience - Develop, implement, and maintain the enterprise Business Continuity Management (BCM) program. - Lead Business Impact Analyses (BIA) across departments. - Develop and maintain: Business Continuity Plans (BCPs), Crisis Management Plans & Emergency Response Procedures. - Disaster Recovery coordination with IT. - Plan and facilitate tabletop exercises and operational simulations. - Coordinate incident response during major operational disruptions. - Drive continuous improvement based on lessons learned. Qualifications - MS/BS degree from a four-year university in business administration, criminal justice, information security, business administration or related fields (Masters preferred). - 8-10+ years of progressive experience in corporate security, physical security operations, data center security, critical infrastructure security or related security leadership roles. - 7+ years of leadership experience managing leaders, multi-site programs and teams in a 24/7 or critical infrastructure environment. - Experience with compliance, risk management or business continuity. - Experience in data center, cloud, critical infrastructure, telecommunications, or highly regulated environments. - Experience leading large scale contract guard force and services across multiple geographies. - Experience with product implementation consulting, training material development, product onboarding, and project and account administration. - Experience leading budget strategy, forecasting and capital investment allocation. - Experience collaborating with facility management & operational teams. - Experience working and presenting to internal and external stakeholders. - Excellent interpersonal skills. - Excellent time management and team delegation and leadership. - Excellent written and verbal communication and presentation skills. Requirements - Ability to manage multiple priorities and drive department strategy in a fast-paced environment. - Technologically savvy with a willingness to independently learn new technical skills. - Ability to effectively respond, verbally or written, to sensitive issues, complex inquiries, or complaints. - Ability to respond to questions from groups of managers, clients, customers, and the public. - Requires a high level of commitment to customer service, whether co-workers or clients. - Ability to manage cost tracking and budgeting for all security projects and operations. - Ability to analyze and solve problems involving several options with limited information. - Ability to interpret a variety of instructions furnished in written, oral, diagram or schedule form and to work independently. - Requires analytical and quantitative skills. - Proven management skills, customer service orientation, and problem-solving knowledge. - Demonstrate ability to work well under pressure with a proactive approach to unusual occurrences. - Requires good organizational skills, attention to detail and an openness to new ideas and procedures. - MSOffice applications (i.e., Outlook, Word, Excel, PowerPoint, Teams, SharePoint) in addition to Blue Beam, Autodesk and Security System applications are beneficial. - Occasional travel will be required for training and meetings. Benefits - Medical, dental, vision, life, and disability insurance. - 401(k) retirement plan. - Flexible spending and HSA accounts. - Paid holidays. - Employee assistance program. - Other company benefits. EEO Statement Edged is an equal opportunities employer. We believe in ensuring equal access to employment opportunities for all. We assess candidate qualifications and make recruiting decisions based on the experience, capabilities, and skills you share with us in your application and applicable materials. Hiring and employment decisions within Edged are not based on religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. All your information will be kept confidential according to EEO guidelines. Contact For inquiries, please reach out to: edcrecruiting@edged.us
Harvest Valuations LLC is an equal opportunity employer. In accordance with anti-discrimination law, it is the purpose of this policy to effectuate these principles and mandates. Harvest Valuations LLC prohibits discrimination and harassment of any type and affords equal employment opportunities to employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Harvest Valuations LLC conforms to the spirit as well as to the letter of all applicable laws and regulations.
Role Description Harvest is seeking a Cybersecurity Operations Analyst II to join our team on a full-time basis. The Cybersecurity Operations Analyst is responsible for protecting the organization's information systems through the administration of security technologies, continuous monitoring, vulnerability management, incident response, and operational security initiatives. This position works closely with IT teams to maintain a secure environment while supporting the organization's compliance objectives. - Monitor, investigate, and respond to security events, alerts, and incidents across endpoint, identity, cloud, and network security platforms. - Administer and maintain cybersecurity technologies including endpoint protection, vulnerability management, security logging, email security, and identity security solutions. - Perform vulnerability assessments, coordinate remediation efforts with IT teams, and validate corrective actions to reduce organizational risk. - Support security operations by maintaining security documentation, developing operational procedures, and assisting with security audits, compliance initiatives, and customer security assessments. - Participate in the implementation, configuration, and continuous improvement of security controls, technologies, and operational processes. - Assist with user access reviews, security awareness initiatives, phishing campaigns, and other activities that promote a strong security posture. - Collaborate with cross-functional teams to investigate security concerns, support infrastructure projects, and ensure security best practices are incorporated into daily operations. Qualifications - 3+ years of experience in cybersecurity, systems administration, or information technology with a security focus. - Experience administering endpoint protection, vulnerability management, security logging/SIEM, and Microsoft Windows environments. - Working knowledge of Active Directory, Microsoft 365/Azure, networking fundamentals, and incident response processes. - Strong analytical, troubleshooting, documentation, and communication skills. - Ability to manage multiple priorities while working independently and collaboratively in a fast-paced environment. Preferred Qualifications - Experience with CrowdStrike, Microsoft 365 Security, Azure, Log360 or similar SIEM platforms, and vulnerability management solutions. - Familiarity with SOC 2, CIS Controls, or the NIST Cybersecurity Framework. - Industry certifications such as Security+, CySA+, SSCP, or equivalent. Physical Requirements - Prolonged periods of sitting at a desk and working on a computer. - Ability to operate computer equipment. - Ability to occasionally walk, stand, bend, or reach when accessing equipment, cabling, or hardware components. - Ability to communicate effectively in person and via electronic means. Remote Work Environment Requirements - Dedicated, quiet workspace free from distractions to maintain focus and accuracy. - Reliable high-speed internet connection to support secure document processing and collaboration. - Ability to meet deadlines in a remote setting while maintaining attention to detail. - Strong self-discipline and time management skills to work independently and efficiently. - Comfortable using remote communication tools (e.g. email, Microsoft Teams, Zoom) for team collaboration. Benefits - This is a full-time position with competitive compensation and good work/life balance. - Health insurance. - Paid Time Off. - Disability insurance. - Paid holidays. - 401k with employer contribution. - Remote work environment. - Generally, promotion within firm.
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