• Architect and implement real-time voice solutions for authentication, fraud prevention, and deepfake detection products. • Integrate and optimize voice network systems—including SIP, VoIP, telephony hardware/software, and cloud-based voice services—for reliability, scalability, and security. • Collaborate closely across engineering, product, and customer-facing teams to deliver seamless voice-driven features. • Design and maintain robust enterprise and carrier-grade voice infrastructure supporting high-security, high-availability environments. • Deliver architectural improvements, optimizing for performance and onboarding new platforms or vendors. • Stay at the forefront of emerging threats in voice security and develop strategies to address them. • Use workflow automation engines, monitoring, and deployment tools to enhance system resilience and efficiency. • Troubleshoot, diagnose, and resolve complex voice and networking technical issues. • Contribute to cross-team technical reviews and best practice dissemination.

Senior Network Engineer Location: Remote (United States) Travel: Up to 25% Job Type: Full-Time Department: Information Technology – Infrastructure & Cybersecurity Reports To: Director of Infrastructure & Cybersecurity Compensation Range: $115,000-$135,000, Eligible for 15% AIP Bonus Annually Position Summary Cordia is seeking a Senior Network Engineer to design, secure, and support enterprise and operational technology (OT) networks across the organization. This role is responsible for reducing technical debt, architecting secure network solutions aligned to the Purdue Model and CIS18/SANS5 security compliance, and ensuring the reliability and security of Cordia’s network infrastructure. The ideal candidate is a senior-level engineer who can lead complex network initiatives, partner effectively with managed service providers (MSPs), and drive timely resolution of network issues in a remote, highly distributed environment. Key Responsibilities - Lead efforts to identify and eliminate technical debt across business and OT networks - Design and architect secure, scalable network solutions supporting enterprise and plant environments - Maintain network segmentation and controls aligned with the Purdue Security Model - Administer patching, firmware updates, and lifecycle management for all network equipment - Maintain accurate network diagrams, topology maps, and technical documentation - Serve as escalation lead for network incidents, coordinating with Cordia’s MSP partners to ensure timely resolution - Establish and enforce network standards, best practices, and documentation requirements - Collaborate with cybersecurity, infrastructure, and plant IT/OT teams to meet security and availability requirements - Support network modernization, security, and operational improvement initiatives - Perform additional duties as assigned by the Director of Infrastructure & Cybersecurity Required Qualifications - Bachelor’s degree (4-year) in Information Technology, Computer Science, Engineering, or related, equivalent certifications and relevant work experience - 7–10 years of experience in network engineering - Experience designing and supporting enterprise-scale, multi-site networks - Strong troubleshooting and incident management skills - Strong Project Management skills - Experience working with managed service providers (MSPs) - Ability to work independently in a remote environment - Willingness and ability to travel up to 25% Preferred Qualifications - Experience supporting enterprise and industrial networks (OT) - Familiarity with IT/OT security models, including Purdue Model, CIS18 and SANS5 - Industry certifications such as CCNP, CCIE, Network+, Security+, or equivalent - Firewall and network security platform experience (Cisco) Cordia Beliefs - Safety: Protecting our people, communities, and assets through a safety-first mindset - Talent: Building and developing a highly skilled, diverse, and collaborative workforce - Value: Creating meaningful value for Cordia and our customers - Collaboration: Communicating openly, directly, and with integrity - Accountability: Taking ownership, solving problems, and following through - Customers: Treating customers as partners and serving them with excellence - Sustainability: Supporting reliable, efficient, and responsible energy solutions Work Environment & Physical Requirements - Remote position with periodic on-site presence at Cordia facilities - Ability to sit and work at a computer for extended periods - On-site work in plant or business office environments

**Remote role to include virtual training Routing experience needed! Strong Computer Skills and Excellent Communication preferred! Shift: 7:00am-3:30pm Mon - Fri I. Job Summary Communicates back and forth with Waste Management Drivers to assist with problem resolution while on route for residential, commercial and roll-off lines of business. Handles incoming service orders, directs drivers, and resolves service issues. Interacts with customers that includes Waste Management customer service, sales, and operational staff (i.e. Route Managers, Mechanics etc.). Uses Waste Management proprietary software to manage same day ticket routing as well as preparing all routes for the next day. Shifts vary with the potential for overtime and Saturday hours depending on each Market area dispatch center needs. Some travel (up to 15%) may be required to work face to face with sites dispatcher/router is responsible for. II. Essential Duties and Responsibilities To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Other minor duties may be assigned. - Routing Focus - Works with sites and the service department to optimize routes based on needs of the customer. - Dispatches drivers to calls as they are received, using information on customer needs, drivers’ locations and loads, and daily factors to balance cost and customer satisfaction. - Determines the daily level of driver staffing to provide best mix of responsiveness and productivity. - Assigns routes and service tickets to appropriate drivers throughout the day and for the next day; manages and determines route actions and assuring route completion. - Handles fields incoming calls and e-mails from customer service and sales department; manages requests for all pick-up or delivery on any container movement within the Market area. - Initiates communication to customers while drivers are on-site/location, resolving pick-up and other issues delaying the service. - Troubleshoots and resolves potential delivery and pick-up problems before they result in service issues. - Ensures same-day service on missed pick-ups by managing the routing for all routes and tracking driver movement in the field. III. Supervisory Responsibilities This job has no supervisory duties. IV. Qualifications The requirements listed below are representative of the qualifications necessary to perform the job. A. Education/Experience - Education: High School Diploma or G.E.D (accredited). - Experience: Six (6) months of relevant work experience with working in a team setting, with the ability to communicate to several areas effectively. - Multi-tasking in a fast-paced work environment with excellent organizational skills. B. Certificates, Licenses, Registrations or Other Requirements - None required. C. Other Knowledge, Skills or Abilities Required - Computer skills with ability to handle multiple programs and systems. - Must be able to communicate effectively and professionally via e-mail, telephone, and 2-way devices. - Must have the desire and ability to learn Waste Management proprietary software applications. V. Work Environment Listed below are key points regarding environmental demands and work environment of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job. - Required to use motor coordination with finger dexterity (such as keyboarding, machine operation, etc.) most of the workday. - Normal setting for this job is: Home Office The exected salary for this position across the US is $21.47 - $32.26 hr. The specific salary offered to a candidate may be influenced by a variety of factors including the candidate's relevant experience, education, training, certifications, qualifications, and work location. Benefits At Waste Management, each eligible employee receives a competitive total compensation package including Medical, Dental, Vision, Life Insurance and Short-Term Disability. As well as a Stock Purchase Plan, Company match on 401K, and more! Our employees also receive Paid Vacation, Holidays, and Personal Days. Please note that benefits may vary by site. If this sounds like the opportunity that you have been looking for, please click "Apply.” ABOUT WM WM (WM.com) is North America’s largest comprehensive waste management environmental solutions provider. Previously known as Waste Management and based in Houston, Texas, WM is driven by commitments to put people first and achieve success with integrity. The company, through its subsidiaries, provides collection, recycling and disposal services to millions of residential, commercial, industrial and municipal customers throughout the U.S. and Canada. With innovative infrastructure and capabilities in recycling, organics and renewable energy, WM provides environmental solutions to and collaborates with its customers in helping them achieve their sustainability goals. WM has the largest disposal network and collection fleet in North America, is the largest recycler of post-consumer materials and is the leader in beneficial reuse of landfill gas, with a growing network of renewable natural gas plants and the most gas-to-electricity plants in North America. WM’s fleet includes nearly 11,000 natural gas trucks – the largest heavy-duty natural gas truck fleet of its kind in North America – where more than half are fueled by renewable natural gas. To learn more about WM and the company’s sustainability progress and solutions, visit Sustainability.WM.com. Equal Employment Opportunity For United States: WM is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law. For Canada: WM is committed to the principle of equal employment for all applicants and employees, without discrimination on the basis of all grounds protected by applicable human rights legislation. Accommodations are available on request for candidates taking part in all aspects of the selection process. Please notify us if you require accommodation. Real ID In order to travel by air or access federal property, federal law requires individuals have a REAL ID or an acceptable alternative. This position may require the successful candidate to travel by air for business reasons, or service federal property. Accordingly, successful candidates must have, or be willing to obtain, a REAL ID, or TSA approved alternative. What is the value of a WM job? At WM we know that the value of a WM job is more than a paycheck. It’s a way to create opportunities for you and your family. This is why we are constantly working to make WM a great place to work and grow a career. We Are WM is what defines the perks of being in the WM family – from benefits, to resources and engagement activities. We are People First. We are Committed to Your Growth. We Are Investing in You. We are a Family. We are Stable. We are Always Working for a Sustainable Tomorrow.

Die Aphos Gesellschaft für IT-Sicherheit mbH ist als fokussierter Dienstleister und Berater am Markt tätig. Wir betreuen Kunden sowohl im Enterprise- und KMU-Segment und unterhalten Geschäftsbeziehungen zu einer Vielzahl öffentlicher Einrichtungen, Behörden und Bildungseinrichtungen. Wir sind zertifizierter Vertriebs- und Ansprechpartner führender Technologieanbieter und bieten Kunden umfassende Managed Cybersecurity Services. Als junges Unternehmen, in einem sich rasant entwickelnden Markt, wachsen bei uns Strukturen und Expertise schnell und dynamisch. Du kannst dich daher rasch entwickeln und hast die Möglichkeit zügig mehr Verantwortung zu übernehmen. Seit der Gründung 2021 leben wir eine Remote-First-Kultur und ein Großteil der Zusammenarbeit findet virtuell statt. Daher haben persönliche Eigenschaften wie Eigenmotivation, Selbstverantwortung, Disziplin und Selbstorganisation einen hohen Stellenwert. Zum Aufbau unseres Teams suchen wir zum nächstmöglichen Zeitpunkt eine:n System Engineer Network & Security Solutions (m/w/d) in Vollzeit. Aufgaben - Implementierung und Administration von IT-Sicherheitslösungen mit dem Fokus auf das SOPHOS Produktportfolio - Kurz- sowie langfristige Projektarbeit im Bereich IT-Sicherheit und Netzwerk wie z. B. Migrationen von Firewall-Systemen - Technische Kundenberatung und Support - Betreuung von Kundensystemen im Sophos MSP-Programm - Konzeption, Betrieb, Prüfung und Weiterentwicklung von Maßnahmen zur IT-Sicherheit beim Kunden - Enge Zusammenarbeit und Abstimmung mit diversen Schnittstellen sowie internen und externen Ansprechpartnern - Kontinuierliche Weiterbildung und Zertifizierung im Bereich IT-Sicherheit Qualifikation - Analytischer oder technischer Bildungshintergrund, z.B. Ausbildung mit Berufserfahrung im Bereich IT und IT-Sicherheit oder Hochschulabschluss in Informatik, IT-Sicherheitsmanagement - Fundierte Berufserfahrung in den Themenfeldern IT-Sicherheit, Firewall und Netzwerktechnik - Zwingend erforderlich ist die Erfahrung mit dem Produktportfolio von SOPHOS, von Vorteil sind bereits die benötigten Herstellerzertifizierungen - Erfahrung in Administration, Nutzung und Implementierung von IT-Sicherheitslösungen und Netzwerkinfrastrukturen - Ausgeprägte Analysefähigkeit gepaart mit hoher Problemlösekompetenz - Hohe Teamfähigkeit, gute Kommunikationsfähigkeit mit wechselnden Ansprechpartnern und Willen zur stetigen selbstständigen Weiterentwicklung - Bevorzugt: Gute Englischkenntnisse in Wort und Schrift Benefits Arbeiten bei Aphos Remote-First Wir leben eine Remote-First-Kultur mit Teammitgliedern in ganz Deutschland. Du kannst flexibel von zuhause arbeiten und wirst dich trotzdem mit deinem Team verbunden fühlen. Mitwachsen Als junges Unternehmen wachsen bei uns Strukturen und Expertise schnell und dynamisch. Unsere Teammitglieder können sich entsprechend rasch entwickeln und haben die Möglichkeit zügig mehr Verantwortung zu übernehmen. Weiterentwicklung Damit du stets weiter lernen und dich persönlich und professionell weiterbilden kannst, haben wir für jedes Teammitglied ein jährliches Learning Budget eingeplant. Hardware Wir stellen dir moderne Hardware zur Verfügung und alles was du brauchst, um deinen Aufgaben effizient zu begegnen. Freude an der Arbeit und kollegialer Zusammenhalt sind uns in unserem kleinen Team besonders wichtig. Wenn du dich in dieser spannenden Aufgabe siehst, freuen wir uns darauf dich kennenzulernen 😊 Du bist interessiert? Dann sende uns deine Bewerbung ganz einfach online. Wir freuen uns auf Dich!