Role Description Apex is seeking a bold, growth-driven National Service Line Leader – Infrastructure to build and execute a national infrastructure strategy that accelerates our expansion in: - Water and wastewater infrastructure - Civil/site engineering - Transportation engineering services This role is designed for a strategic leader who can: - Unify and amplify existing teams - Identify and scale high-potential disciplines and geographies - Drive an aggressive growth agenda through modern delivery models This position will sit at the intersection of: - Strategy - Growth - Operations - Talent - Innovation Partnering closely with Regional Business Unit P&L Leaders and Growth teams to strengthen collaboration across markets, unlock capacity, increase win rates, expand key accounts, and create repeatable delivery excellence at scale. Qualifications - Bachelor’s degree in Civil Engineering, Environmental Engineering, or a related discipline. - 15+ years of experience in infrastructure engineering/consulting. - 10+ years in leadership roles with national or multi-region responsibility. Requirements - Develop and execute a national infrastructure strategy aligned with Apex’s commercial objectives and long-range growth plans. - Identify priority geographic expansion targets, disciplines, and service offerings across water/wastewater, civil/site, and transportation. - Implement a multi-year roadmap covering market segmentation, target client profiles, pursuit strategy, delivery capacity, hiring plans, and investment priorities. - Establish scalable go-to-market strategy and repeatable playbooks for key infrastructure pursuits and programs. - Lead national business development efforts across public and private infrastructure markets. - Oversee growth plans to improve win rates and contract quality. - Partner with Growth leaders, Principals, Program Managers, and marketing teams to drive cross-sell opportunities. - Design and deploy communities of practice that unify technical standards, mentorship, knowledge sharing, and consistent QA/QC across regions. Benefits - Company-subsidized medical and dental. - Company-paid life, short, and long-term disability. - 401k match, tuition assistance, and more. - Cross-training and the ability to work on a variety of projects. - Performance-based bonuses or other incentives. - Working with the best and brightest in the industry. - 2,000+ employee national firm with 70+ locations across the US.

• Diseñar, implementar, administrar y soportar ambientes Oracle Cloud Infrastructure (OCI) • Gestionar servicios de networking, cómputo, almacenamiento y seguridad en Oracle Cloud • Monitorear y optimizar ambientes OCI en entornos productivos y no productivos • Atender incidentes, troubleshooting y actividades de soporte de infraestructura • Colaborar con equipos de arquitectura y desarrollo en soluciones cloud escalables • Participar en proyectos de modernización tecnológica y migración a la nube • Documentar procedimientos técnicos y estándares operativos • Garantizar disponibilidad, rendimiento y seguridad de las plataformas Oracle.

Role Description Dragos is seeking a Senior Cloud Infrastructure Engineer to join our Core Infrastructure Engineering team. This fully remote role is ideal for an experienced engineer passionate about Infrastructure as Code (IaC), cloud automation, and production reliability. - Design, build, and maintain scalable cloud infrastructure services in AWS and GCP - Contribute production-quality Go and Python code to existing cloud services - Develop and own automation and software deployment pipelines with maximum efficiency - Implement Infrastructure as Code (IaC) practices using Terraform, Ansible, Packer, or similar tools - Maintain and improve our custom RHEL-based OS platform - Design and enhance secure, reliable field software update capabilities - Manage production software release pipelines, ensuring stability and efficiency - Maintain system security plans, ensuring compliance with best practices for security, observability, reliability, and performance - Configure and optimize cloud networking components (firewalls, VPNs, load balancers, routing tables, etc.) - Support and improve internal DevOps tooling for engineering teams - Monitor and enhance service availability, ensuring high uptime and resilience - Collaborate with engineering teams to implement observability, logging, and security best practices Qualifications - 5-10 years of experience working with containerized applications (Docker, Kubernetes, etc.) - Strong proficiency in Go and/or Python - Experience provisioning virtual machines and infrastructure automation with Terraform, Packer, Ansible, or similar tools - Hands-on experience deploying and managing cloud-based infrastructure in AWS or GCP - Experience with maintaining OS package mirrors, package deployment infrastructure, and custom DEB or RPM packaging (preferred) - Strong knowledge of production software release pipeline and asset management concepts - Familiarity with cloud security best practices and the ability to author customer-facing security documentation - Experience maintaining system security plans for cloud services and their dependencies - Proven track record of building and maintaining cloud-based or virtualized appliance clusters for high-availability (HA) - Strong ownership mindset, accountability for production stability, and ability to thrive in a fast-paced environment - Excellent problem-solving, communication, and collaboration skills. Requirements - Salary: $165,000 - Competitive Equity Package - Comprehensive Benefits Plan Company Description Dragos is on a relentless mission to defend industrial organizations that provide us with the necessities of modern civilization; running water, functioning electricity, and safe industrial working environments. As the market leader in ICS/OT Cybersecurity, we are dedicated to arming our customers with best-in-class technology, threat intelligence, and services to protect their systems as effectively and efficiently as possible. We’re a remote-first culture with operations in North America, Europe, the Middle East, and APAC. We’re looking for mission-oriented teammates who embody our core values of authenticity, transparency, and trust. Are you ready to make a difference? Come join a mission that can save the world!

Title: Infrastructure Engineer Location: Fully Remote | Any Time Zone ZIP/Postal Code 02895 Job Type Contract Category Architect (Engineering) Req # PHX-e97d59b7-feed-490a-ac21-9e676721679f Pay Rate $46 - $57 (hourly estimate) We are seeking a highly skilled Infrastructure Engineer to serve as the primary technical owner for a rapidly growing application environment. This role is critical in ensuring performance, reliability, and scalability across a hybrid infrastructure (on‑prem and Azure). As the app owner from an infrastructure and observability perspective, this engineer will be accountable for identifying, predicting, and preventing issues before they impact the front end or end users. This role is especially focused on AppDynamics—building dashboards, running performance reports, and developing predictive insights to proactively address capacity, performance, and infrastructure risks as the application continues to scale. Key Responsibilities • Act as the infrastructure owner for the application, ensuring visibility across both front end and back end systems • Own AppDynamics configuration and reporting, including: o Creating and maintaining dashboards specific to application growth o Monitoring performance, capacity, and infrastructure health o Delivering regular reports highlighting risks, trends, and upcoming constraints • Provide proactive, predictive insights—for example, identifying when increased usage or growth will cause performance degradation or outages if not addressed • Partner closely with application owners and technical leads to surface backend issues before they impact users • Support and optimize the database server farm, infrastructure performance, and system stability • Identify gaps in monitoring and observability, and continuously improve visibility across systems • Reduce reliance on application technical leads for infrastructure performance tracking by fully owning observability and reporting in AppDynamics We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, Required Skills & Experience • 5+ years of infrastructure or site reliability engineering experience • Strong hands-on experience with AppDynamics, including dashboard creation, alerting, reporting, and analysis • Experience supporting database server farms and shared infrastructure environments • Proven ability to analyze application performance trends and create predictive modeling around future risks and bottlenecks • Experience working in hybrid environments (both on prem and Azure) • Strong understanding of application ownership and end to end responsibility, especially when working within a shared infrastructure model Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.