Cyber Security Expert

Saronic Technologies stands at the forefront of maritime innovation, committed to delivering cutting-edge solutions that transform maritime operations with autonomous and intelligent platforms.We are actively searching for a skilled Physical Security Systems Administrator, ideally with over 5 years of direct experience in managing enterprise-level physical s…

Saronic Technologies is at the forefront of transforming autonomy in maritime operations, committed to delivering innovative solutions that optimize maritime activities through autonomous and intelligent platforms.Job Overview:We are looking for a skilled Physical Security Systems Administrator with a minimum of 5 years of direct experience in managing enterprise-level physical security systems. The successful candidate will possess significant expertise in cloud-based access control systems such as Verkada, Alta Access, Feenics, or comparable platforms. A proven history in administering, optimizing, and securing access control and video surveillance systems within complex organizational frameworks is essential.In this role, you will be tasked with the configuration, maintenance, monitoring, and ongoing enhancement of physical security systems to safeguard personnel, facilities, and assets effectively.

Saronic Technologies is at the forefront of transforming maritime autonomy, committed to pioneering advanced solutions that enhance operational efficiency through cutting-edge autonomous platforms.Job Overview:We are looking for an exceptionally talented Physical Security Systems Engineer to oversee the design, implementation, integration, and lifecycle management of our enterprise physical security technologies. In this pivotal role, you will contribute to architectural and engineering initiatives encompassing video surveillance, access control, intrusion detection, perimeter security, and identity management, with a pronounced focus on cloud-based systems.Design and implement comprehensive enterprise physical security systems, including:Video Surveillance (IP-based camera systems)Access Control (cloud and on-premises)Intrusion Detection & Alarm SystemsLicense Plate Recognition (LPR)Intercom and Visitor Management SystemsResponsibilities:Architect and manage security system environments (cameras, access control, sensors, intercoms).Support integrations for:Single Sign-On (SSO)SCIM user provisioningRole-based access control (RBAC)Conditional Access policiesAssist in establishing standardized naming conventions, device deployment standards, and comprehensive system documentation.Ensure systems are scalable for multi-site/global deployments.Design secure Power over Ethernet (PoE) and network topology for cameras and controllers.Configure VLAN segmentation for security devices.Collaboration:Work closely with network engineers to:Implement Quality of Service (QoS) policiesEnsure proper bandwidth allocationMaintain secure firewall rules

Saronic Technologies stands at the forefront of innovation, steering the future of maritime operations with cutting-edge autonomous solutions that redefine efficiency and safety at sea.Job Overview: We are looking for a talented Physical Security Systems Engineer who will take charge of designing, implementing, integrating, and managing the lifecycle of our enterprise physical security technologies. This role involves collaborating on architectural and engineering projects encompassing video surveillance, access control, intrusion detection, perimeter security, and identity integrations, with a particular focus on cloud-managed systems and identity integration.

Join Fluidstack as Our Senior Data Center Physical Security EngineerAt Fluidstack, we are pioneering the infrastructure that fuels abundant intelligence. Collaborating with leading AI laboratories, governments, and enterprises such as Mistral, Poolside, Black Forest Labs, and Meta, we are committed to unlocking compute capabilities at lightning speed.We are driven by a sense of urgency to realize artificial general intelligence (AGI). Our team is dedicated, passionate, and focused on delivering top-tier infrastructure. We view our customers' successes as our own, taking immense pride in the systems we construct and the trust we cultivate. If you are motivated by a meaningful mission, strive for excellence, and are prepared to work diligently to accelerate the future of intelligence, we invite you to join us in constructing what lies ahead.Role OverviewAs the Senior Data Center Physical Security Engineer, you will spearhead the design and implementation of a robust multi-layer physical security framework that safeguards Fluidstack’s most critical asset—our data. Your responsibilities will encompass everything from perimeter fortification to rack-level tamper detection, all seamlessly integrated within a zero-trust monitoring system. You will lead initiatives to protect AI infrastructure against the most sophisticated adversaries globally.Key ResponsibilitiesOversee all facets of security systems for data centers, ensuring coordination with all other discipline requirements.Devise and execute strategies for the design and deployment of data center security systems.Assist in the development and enforcement of security system standards in compliance with US DoD and international standards.Consult on design specifications, master drawings, and legal documentation.Engineer access control, CCTV, intrusion detection, and biometric systems in alignment with SOC 2 and ISO 27001 standards.Develop zoning and mantrap layouts, authentication flows, and visitor management SOPs.Specify encryption and retention policies for video footage, logs, and alarms.Integrate security events with DCIM and corporate SIEM platforms.Promote resilience through dual-path communications and battery backup, along with regular penetration testing programs.Ideal CandidateA minimum of 10 years' experience designing hyperscale, enterprise, or mission-critical physical security systems.Extensive knowledge of ONVIF, SIA DC-09, OSDP, Wiegand, and BACnet standards.Hands-on experience with Genetec, LenelS2, Honeywell, or Avigilon ecosystems.

Neuralink is developing advanced devices that connect directly with the human brain. The company’s work focuses on restoring mobility for people with paralysis, providing sight for those who are visually impaired, and reimagining how humans interact with technology. The Information Technology team supports Neuralink’s research and development by building and maintaining the systems that power assembly lines, neural recording training, and data processing. This group creates and manages the technical foundation needed for the company’s ambitious goals. Role overview The IT Systems Administrator manages the daily technology experience for all Neuralink employees in Austin, Texas. This role covers endpoint management, identity and access management, security policy enforcement, and direct technical support for a wide range of users, including engineers, scientists, and clinicians. Success in this position requires empathy, resourcefulness, and the ability to provide reliable systems and responsive support in a setting where dependable IT is critical. What you will do Provide technical support for macOS, Windows, and Linux platforms as part of a tier-1 support rotation. Deploy, configure, and manage endpoint devices using MDM platforms such as Jamf, Intune, or Kandji. Handle application deployment, configuration profiles, and policy enforcement. Administer identity provider and IAM systems (Microsoft Entra, Google Workspace, Okta, or similar). Oversee user lifecycle management from onboarding to offboarding. Implement and enforce security policies across endpoints, SaaS applications, and corporate systems. Conduct regular audits and remediation. Oversee and maintain SaaS applications including Google Workspace, Slack, Zoom, and other business tools. Perform L1 and L2 network troubleshooting, including resolving connectivity issues, VLAN assignments, and diagnosing Wi-Fi problems. Manage endpoint hardware inventory: procurement, asset tagging, deployment, and lifecycle tracking. Develop automation and tools using scripting languages (Bash, Python, PowerShell) to improve efficiency in IT operations. Ensure compliance with HIPAA, PII handling requirements, and internal security policies through strong endpoint and access controls. Create and maintain comprehensive documentation for systems, processes, and operational procedures.

At Saronic Technologies, we are pioneering advancements in maritime autonomy, committed to designing cutting-edge solutions that optimize operations on the seas through innovative autonomous platforms.As a pivotal part of our commitment to security, we are in search of a seasoned Senior Security Engineer to take charge of the product security and authorization lifecycle for our autonomous surface vessel programs. You will play a critical role as the lead security engineer for multiple vessel initiatives, overseeing the security posture from conceptual design through production, authorization, and operational deployment. This role demands hands-on security engineering expertise—focusing on implementation rather than governance, risk, and compliance (GRC) or project management.Given the evolving landscape of compliance frameworks for autonomous vessels, you will define and implement security architectures that comply with emerging standards. You will be responsible for identifying relevant frameworks, architecting vessel security to meet these standards, and ensuring successful authorization processes are completed. In areas where standards are not yet established, you will have the opportunity to create them.

Woundlocal is looking for a proactive and skilled IT System Administrator to become an integral part of our innovative team. This position plays a vital role in overseeing and supporting our IT infrastructure, including managing our fleet of Apple devices, office software, and network systems. The ideal candidate will be a proactive problem-solver who enjoys taking ownership of systems from start to finish while enhancing security, reliability, and user experience. You will collaborate closely with software developers and our product manager to provide comprehensive support across the organization. This is an onsite position based in Boerne.About Us:Woundlocal operates under four distinct brands:Woundlocal - A mobile advanced wound care clinic serving patients across Texas.DMElocal - A DME distributor catering to patients throughout Texas.Mindi - A nationwide telehealth platform that includes a sales channel, scheduler, and payment processing.

Welcome to Upside:At Upside, we are committed to revolutionizing brick-and-mortar commerce. Our cutting-edge technology harnesses the power of online retail, including profit measurement, attribution, and incrementality, to deliver exceptional value to consumers on daily purchases while driving new, profitable customers to brick-and-mortar businesses. Millions of users have earned cashback rewards up to three times higher than those of any competing product, and we have empowered countless brick-and-mortar businesses to achieve measurable profitability. Our platform facilitates billions of dollars in commerce each year, returning value to our retail partners, the consumers they serve, and significant sustainability efforts.Your Impact:In the role of Senior Go-To-Market Systems Administrator, you will be instrumental in ensuring the stability, scalability, and progression of Upside’s go-to-market technology infrastructure. You will act as a trusted systems partner, overseeing daily system health while also playing a vital role in strategic initiatives aimed at enhancing automation, improving data quality, and enriching user experience. This position demands strong independent ownership, sound decision-making in complex systems scenarios, and the capability to translate business requirements into robust, scalable solutions. Reporting to the Senior Director of Revenue Operations, you will help maintain our technology ecosystem as a reliable record-keeping system and a driver of operational efficiency, including support for emerging AI-driven workflows and automation strategies.Main Responsibilities:Administer, configure, and optimize Upside’s Go-To-Market Technology Stack (Salesforce, Conga, DocuSign, Outreach, etc.), ensuring platform reliability, performance, and data integrity.Provide production support by troubleshooting, prioritizing, and resolving issues raised by end users and integrated systems, focusing on root-cause analysis.Manage program responsibilities for the Salesforce domain, including roadmap definition, backlog grooming, prioritization, and delivery planning in collaboration with business partners.Collaborate with stakeholders to gather business requirements and translate them into scalable Salesforce solutions.Document business requirements, solution designs, and system behavior to ensure clarity, alignment, and future maintainability.Design and implement automation (including flows, validations, and AI-powered features) to enhance efficiency, minimize manual work, and support scalability.

We are seeking a dynamic and skilled Site IT Lead & Systems Administrator to join our team specializing in FedRAMP systems. In this pivotal role, you will oversee the management and optimization of our IT infrastructure, ensuring compliance with Federal Risk and Authorization Management Program standards. Your expertise will be key in enhancing system performance and security.If you are passionate about technology and thrive in a fast-paced environment, we want to hear from you!

Key Responsibilities: We are looking for a dedicated Senior Linux Systems Administrator who will become an integral part of our client's IT infrastructure. The successful candidate will be tasked with:Delivering consistent support for the client’s UNIX environment on a daily basis.Collaborating with engineering teams to optimize and enhance service offerings.Implementing and maintaining global system monitoring solutions.Collecting and analyzing utilization metrics, providing insights on capacity and trends.Participating in the IT business continuity planning and ensuring routine recovery tests are executed.Communicating effectively with the user base regarding both proactive and reactive system outages.Facilitating the adoption of key ITIL best practices across the organization.

Join our dynamic team as a System Administrator with expertise in Atlassian products. In this role, you will be responsible for maintaining and optimizing our systems, ensuring seamless integration and performance of tools like Jira and Confluence. Your contributions will be vital in enhancing collaboration and efficiency across teams.

Are you passionate about technology and security? Join us at dh pace as an Integrated Security Systems Service Technician! In this role, you will be responsible for installing, maintaining, and repairing advanced security systems that protect our clients' properties. You will work closely with our team to ensure our systems operate efficiently and meet customer expectations.

Role Overview Skimmer is looking for a RevOps Systems Administrator to support and improve revenue operations by managing HubSpot systems. This role focuses on maintaining data accuracy, resolving system issues, and applying process improvements that help the team work more efficiently. Key Responsibilities Manage and optimize HubSpot systems for revenue operations Monitor and maintain data integrity Troubleshoot and resolve system issues as they arise Implement best practices to streamline team workflows Location This position is based in Austin.

Join our dynamic team as a Linux Systems Administrator in Austin, TX, where you will play a pivotal role in ensuring the stability, integrity, and optimal operation of our infrastructure. Your expertise with RedHat and Chef will be essential as you monitor, maintain, and enhance our development and production environments.Why You Should Consider This Opportunity:• Work with cutting-edge technology and expand your skill set in a thriving environment!• Be part of an established leader in the industry and community!• Collaborate with a dedicated team in a supportive workplace!Key Responsibilities:• Install, configure, and maintain systems software and related infrastructure.• Conduct ongoing performance tuning, hardware upgrades, and resource optimization.• Perform daily system monitoring to ensure the integrity and availability of all hardware and critical processes.• Analyze system and application logs, verifying the completion of scheduled jobs, including backups.• Troubleshoot various services including Linux, Apache, Java, JBOSS, OpenDS/LDAP, and MySQL while demonstrating a strong understanding of the OSI model, particularly layers 3 and 7.• Implement automation solutions for system administration tasks, utilizing our self-hosted Chef deployment.

Join Firetrol Protection Systems as a Security Technician!At Firetrol Protection Systems, we are dedicated to delivering exceptional fire protection and security solutions nationwide. With over 35 years of industry expertise, we pride ourselves on our unwavering commitment to quality and excellence. We are currently seeking passionate and skilled Security Technicians to join our dynamic team, assisting our clients in fostering safe and secure environments.

The Director of Security and Safeguards at Last Energy Inc. is responsible for the strategic oversight and execution of comprehensive security measures across all Last Energy facilities, projects, and operations. This pivotal role includes managing both physical security and cybersecurity initiatives, as well as overseeing material controls and accounting practices. The Director will play a critical role in upholding Last Energy's commitment to excellence in security standards and practices. This position reports directly to the CEO and collaborates closely with on-site security personnel, the IT department, and external security service providers.

Saronic Technologies is at the forefront of transforming maritime autonomy, committed to crafting innovative solutions that enhance operations at sea through cutting-edge autonomous and intelligent platforms.Job Summary: As a Security Operations Associate, you will be instrumental in supporting the daily physical security operations while providing exceptional customer service to employees, visitors, and stakeholders. Your responsibilities will include front-facing security functions, documentation management, and badging services, in addition to assisting with various site security tasks.The ideal candidate will exhibit professionalism, attention to detail, and a strong customer service orientation, alongside excellent communication skills and a dedication to fostering a safe and secure environment. The ability to thrive in a fast-paced, dynamic setting is essential.Responsibilities:Facilitate the creation, activation, and deactivation of employee and contractor badges.Maintain accurate records of badge issuance and access levels.Foster a culture of customer service excellence while enforcing security policies.Ensure compliance with company security policies and procedures.Contribute to the development of security training programs.Keep organized and precise documentation of security activities.Assist with audits and inspections as necessary.Qualifications:High school diploma or equivalent is required.Proven ability to operate effectively in a fast-paced, dynamic environment.Proficiency in the English language.Preferred Skills:Ability to handle sensitive information with discretion.Excellent interpersonal and communication skills.Proficient in de-escalating and diffusing situations in a professional manner.

Saronic Technologies is at the forefront of transforming maritime autonomy, committed to crafting innovative solutions that elevate maritime operations through advanced autonomous and intelligent platforms.In the realm of security, Saronic acts as a critical force multiplier. We are on the lookout for a seasoned Security Engineer, specializing in hardware, embedded systems, and firmware security, to take charge of the security posture of our vessel hardware platforms, spanning from silicon to system level. In this role, you will serve as the technical authority on hardware root of trust, secure boot processes, firmware integrity, embedded system hardening, and securing third-party hardware integrations. Your efforts will ensure that each component on our vessels remains resilient against tampering, exploitation, and supply chain weaknesses, designed in from the ground up and maintained throughout the fleet's lifecycle.

Join Allen Control Systems as an Office Administrator and be a vital part of our dynamic team in Austin, TX. In this role, you will oversee essential administrative tasks, ensuring our office runs smoothly and efficiently. You will be the first point of contact for clients and visitors, representing our company with professionalism and enthusiasm.