System Administrator (Networking) - Washington, DC


Bringing Solutions That Make Business Better

Join Resolvit as a System Administrator (Networking) and be part of a creative, forward-thinking team. Our success at deploying skilled, highly knowledgeable experts has landed us on the Inc. 5000 list of America’s fastest-growing companies four times – and we’re just getting started.

As the System Administrator (Networking), you will support a growing leaf and spine network infrastructure that supports the research community computing infrastructure. You will ensure effective configuration, capacity utilization and alert management. You will also maintain computer networks and systems including software, VPNs, routers, switches, load balancers, and other physical hardware. Additionally, you will:

  • Communicate networking issues to other employees and management
  • Respond to network events and alerts
  • Restore function within required SLAs
  • Manage SD-WAN and Zero Trust, SASE network implementations across multiple cloud providers and network vendors
  • Maintain overall industry knowledge on latest trends, technology, etc.
  • Build Windows operating system servers
  • Build Linux operating system servers
  • Patch and upgrade Linux and Windows servers
  • Perform in-place migration upgrades of VMs and physical hardware
  • Design and deploy functional networks for servers and end users (LAN, WLAN, WAN)

What You’ll Need to be Successful:

  • Bachelor's degree in computer related field with at least 3 years of network administration experience OR Associate’s in arts degree in computer science with at least 5 years of experience
  • At least 7 years of experience in a combination of network engineering/administration, Linux/Windows server administration, load balancer administration, cloud networking, and SASE/ZTN
  • At least 3 years of experience in monitoring network performance and integrity
  • At least 2 years of experience with configuration management tools (SCCM, Puppet, CHEF)
  • At least 2 years of experience with monthly server patching
  • In-depth understanding of communication protocols, mainly TCP/IP, and routing protocols such as BGP and OSPF
  • Strong understanding of network architecture as evidenced by producing network design diagrams
  • Demonstrated experience automating tasks and monitoring their effectiveness
  • Proficiency in PowerShell, Python, or Bash
  • Experience maintaining technical documentation using C4 Model nomenclature and diagrams
  • Familiarity with access control models and network security

Great Additional Skills:

  • ITIL Certification (v3 or newer)
  • Experience working in an economic research or academic environment


At Resolvit, you’ll be given the support you need to grow in your consulting career. In addition to opportunities for advancement, we offer:

  • Medical, dental, and vision insurance
  • Life insurance coverage
  • Long-term and short-term disability coverage
  • 401(k) retirement plan with matching
  • Professional support from our Client & Employee Optimization Specialist

We currently have more than 100 open career opportunities across the country, so be sure to mention the appropriate Job Code with any correspondence!

About Resolvit:

Resolvit is an international technology consulting firm with industry-leading customers in the financial services, high tech, manufacturing, retail, life sciences, and government sectors. Through its partnerships, Resolvit delivers highly impactful, innovative solutions across five core areas: Infrastructure Modernization, Application Development Services, Enterprise Data Management & Analytics, Knowledge & Content Management, and Strategic Staffing.

Posted On: Friday, July 29, 2022

Apply to this job
  • It is the policy of Resolvit, LLC to provide and administer employment, training, compensation, promotion, benefits and employment practices without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, age, disability, medical condition, veteran status, marital status, or political affiliation.