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**POSITION SUMMARY:** The Senior Systems Engineer is responsible for developing, monitoring, installing, configuring and maintaining infrastructure hardware and software. The Senior Systems Engineer creates and follows standard practices and procedures in analyzing situations involving complex infrastructure problems as well as develops and promotes standard operating procedures and policies for the operating platform(s) in their area of responsibility.

PRINCIPAL RESPONSIBILITIES:

+ Identifies and installs system software purchases in accordance with Company policy.

+ Enhances, maintains, and supports various Windows Server environments such as 2008 R2, 2012 R2, and 2016.

+ Manages and maintains DNS and domain controllers.

+ Administers and maintains at least one complex operating system environment in compliance with all standards and configuration recommendations.

+ Writes and maintains custom scripts to increase system efficiencies, lower downtimes, and automate tasks.

+ Leads joint initiatives with Information Security due to experience and knowledge around IAM and security protocols.

+ Monitors and performs data integrity, backup/restore, capacity planning, and disaster recovery procedures on assigned platforms.

+ Provides Tier 2 and 3 support and resolution of open IT issues escalated by IT Customer Support.

+ Identifies and leads opportunities to improve telemetry, monitoring, and application/infrastructure reliability.

+ Works through root cause analysis and develops remediation plans to improve reliability.

+ Serves as a mentor with detailed documentation and training to other systems engineers, Tier 1 and Tier 2 support personnel.

+ Assists in the development of project plans for all system software upgrades and infrastructure projects.

+ Maintains and manages strong vendor relationships to resolve problems and coordinate the delivery of IT products and services.

+ Ensures that assets are responsibly and properly managed through life cycle.

+ Performs other job-related duties as assigned or apparent.

QUALIFICATIONS:

+ 6 years of experience providing high level, hands-on technical support of infrastructure software platform(s) in an enterprise environment.

+ Certifications highly desired include: Azure related certifications (MCSE, MCSD, or MCSA), AWS Certified SysOps Administrator – Associate or Solutions Architect - Associate, Citrix CCA-N or CCP-V, and/or VMWare VCA or VCP.

+ Experience working with third party applications, tools, and consulting partners.

+ Working knowledge of and has experience providing system support for multiple technical platforms on premises and hosted (operating system or middleware service).

+ Proven experience testing and implementing security patches release by Microsoft.

+ Use of Web API’s and IT automation tools a plus.

+ Experience owning certificate management in complex environments.

+ Must work well in teams and contribute to a collaborative environment.

+ Must be detail-oriented, highly organized, and have excellent verbal and communication skills.

+ Demonstrated familiarity of project management methodologies, ITIL, ITSM, and INFOSEC best practices.

MINIMUM REQUIREMENTS:

+ Minimum of 3 years of experience of Active Directory/Domain Controller configuration, GPO management and application, DNS management, DHCP setup and troubleshooting, and ADFS and AAD configuration and management.

+ Minimum 3 years of experience with Windows and Infrastructure engineering and architecture experience covering server, virtualization, storage, Active Directory, Azure, ADFS, SSO and O365 services.

+ Proven scripting skills and experience with PowerShell, Python, or other scripting languages.

+ Proven experience in orchestration and automation of infrastructure processes.

Salary Range: 109,800.00 - 164,800.00 USD Annual

Pay Range:

$109,840.00 - $164,760.00

Bonus Plan Details (if applicable):

Rewarding Compensation and Benefits

Eligible employees can elect to participate in:

• Comprehensive medical benefits coverage, dental plans and vision coverage.

• Health care and dependent care spending accounts.

• Short- and long-term disability.

• Life insurance and accidental death & dismemberment insurance.

• Employee and Family Assistance Program (EAP).

• Employee discount programs.

• 401(k) plan with a generous company match.

• Employee Stock Purchase Plan (ESPP).

_The statements used herein are intended to describe the general nature and level of the work being performed by an employee in this position, and are not intended to be construed as an exhaustive list of responsibilities, duties and skills required by an incumbent so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of the Company._

Republic Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, protected veteran status, relationship or association with a protected veteran (spouses or other family members), genetic information, or any other characteristic protected by applicable law.

ABOUT THE COMPANY

Republic Services, Inc. (NYSE: RSG) is a leader in the environmental services industry. We provide customers with the most complete set of products and services, including recycling, waste, special waste, hazardous waste and field services. Our industry-leading commitments to advance circularity and support decarbonization are helping deliver on our vision to partner with customers to create a more sustainable world.

In 2023, Republic’s total company revenue was $14.9 billion, and adjusted EBITDA was $4.4 billion. We serve 13 million customers and operate more than 1,000 locations, including collection and transfer stations, recycling and polymer centers, treatment facilities, and landfills.

Although we operate across North America, the collection, recycling, treatment, or disposal of materials is a local business, and the dynamics and opportunities differ in each market we serve. By combining local operational management with standardized business practices, we drive greater operating efficiencies across the company while maintaining day-to-day operational decisions at the local level, closest to the customer.

Our customers, including small businesses, major corporations and municipalities, want a partner with the expertise and capabilities to effectively manage their multiple recycling and waste streams. They choose Republic Services because we are committed to exceeding their expectations and helping them achieve their sustainability goals. Our 41,000 team members understand that it's not just what we do that matters, but how we do it.

Our company values guide our daily actions:

+ **Safe** : We protect the livelihoods of our colleagues and communities.

+ **Committed to Serve** : We go above and beyond to exceed our customers’ expectations.

+ **Environmentally Responsible:** We take action to improve our environment.

+ **Driven** : We deliver results in the right way.

+ **Human-Centered:** We respect the dignity and unique potential of every person.

We are proud of our high employee engagement score of 86. We have an inclusive and diverse culture where every voice counts. In addition, our team positively impacted 4.6 million people in 2023 through the Republic Services Charitable Foundation and local community grants. These projects are designed to meet the specific needs of the communities we serve, with a focus on building sustainable neighborhoods.

STRATEGY

Republic Services’ strategy is designed to generate profitable growth. Through acquisitions and industry advancements, we safely and sustainably manage our customers’ multiple waste streams through a North American footprint of vertically integrated assets.

We focus on three areas of growth to meet the increasing needs of our customers: recycling and waste, environmental solutions and sustainability innovation.

With our integrated approach, strengthening our position in one area advances other areas of our business. For example, as we grow volume in recycling and waste, we collect additional material to bolster our circularity capabilities. And as we expand environmental solutions, we drive additional opportunities to provide these services to our existing recycling and waste customers.

Recycling and Waste

We continue to expand our recycling and waste business footprint throughout North America through organic growth and targeted acquisitions. The 13 million customers we serve and our more than 5 million pick-ups per day provide us with a distinct advantage. We aggregate materials at scale, unlocking new opportunities for advanced recycling. In addition, we are cross-selling new products and services to better meet our customers’ specific needs.

Environmental Solutions

Our comprehensive environmental solutions capabilities help customers safely manage their most technical waste streams. We are expanding both our capabilities and our geographic footprint. We see strong growth opportunities for our offerings, including PFAS remediation, an increasing customer need.

SUSTAINABILITY INNOVATION

Republic’s recent innovations to advance circularity and decarbonization demonstrate our unique ability to leverage sustainability as a platform for growth.

The Republic Services Polymer Center is the nation’s first integrated plastics recycling facility. This innovative site processes rigid plastics from our recycling centers, producing recycled materials that promote true bottle-to-bottle circularity. We also formed Blue Polymers, a joint venture with Ravago, to develop facilities that will further process plastic material from our Polymer Centers to help meet the growing demand for sustainable packaging. We are building a network of Polymer Centers and Blue Polymer facilities across North America.

We continue to advance decarbonization at our landfills. As demand for renewable energy continues to grow, we have 70 landfill gas-to-energy projects in operation and plan to expand our portfolio to 115 projects by 2028.

RECENT RECOGNITION

+ Barron’s 100 Most Sustainable Companies

+ CDP Discloser

+ Dow Jones Sustainability Indices

+ Ethisphere’s World’s Most Ethical Companies

+ Fortune World’s Most Admired Companies

+ Great Place to Work

+ Sustainability Yearbook S&P Global

Job Posting End Date

05-29-2025

The Company expects to accept applications for this position until the posting end date but encourages interested applicants to apply as soon as possible.