Network and Unified Communications Engineer III

4 weeks ago


Ashburn, Virginia, United States Howard Hughes Medical Institute (HHMI) Full time

About the Role:

The Network and Unified Communications Engineer III is a highly experienced member of a small high-performance team responsible for designing, implementing, and providing operational support of an advanced pioneering research network in one of the world's premier Life Sciences Research Institutes. The position requires an individual to engineer and maintain the local area LAN/WAN network, and the Cisco Unified Communication Manager, and the Aruba Wireless LAN in support of administrative operations and scientific research. Additionally, the candidate will be required to stay ahead of emerging technologies and identify cost-effective solutions to continually improve the quality and performance of network and network-enabled services.

What we Provide:

  • A hybrid work environment with three days onsite at our Ashburn, VA or Chevy Chase, MD location and two days remote
  • Work with a state-of-the-art network with innovative technologies and monitoring tools. Pairing that with opportunities for mentorship and professional development to continuously improve engineering skills

What you'll do:

LAN, Wireless and Unified Communications:

Overall, this role requires a combination of technical expertise, problem-solving skills, and strong collaboration with various teams to maintain a robust and high-performing network infrastructure that supports the organization's goals. Primary management of the stability, integrity and efficient operation of the network and in-house information systems that support core organizational functions.

  • Configure, deploy, and manage Arista network switches to maintain an efficient and reliable network infrastructure using monitoring and alerting tools
  • Support the Aruba Wireless Network, including deploying new access points, configuring, and upgrading wireless controllers, and troubleshooting end-user issues
  • Oversee the maintenance of network cabling infrastructure and serving as the main point of contact for cabling contractors to ensure optimal performance.
  • Collaborate with UNIX/Storage, Desktop and Software Development teams to ensure network infrastructure supports their functions effectively
  • As a primary administrator of the Cisco Unified Communications platform, provision and deploy Cisco telephones, provide direct end-user support for Cisco telephones, create, and maintain dial plans and CUCM trunks. Analyze, troubleshoot, and resolve VoIP communications failures and bottleneck
  • Monitor and maintain all network activity, responding to personal analysis as well as automated alerts to prevent and/or minimize network disruptions
  • Document and maintain the network and VoIP infrastructure

What you bring:

  • Bachelor's degree in computer science, information technology, or related field (or equivalent education and experience)
  • Certifications: CCNA, CCNA Voice, CCNP Voice, CCNP Route and Switch or equivalent experience
  • 8+ years of industry experience in design and implementation of network devices
  • 8 + years of experience with Implementation and troubleshooting of Cisco VoIP solutions
  • Demonstrable experience working with high performance network switches (Arista or other fabric switches).
  • In-depth knowledge of OSI model, TCP/IP and routing protocols including, OSPF, RIP, BGP, ECMP
  • In-depth understanding of CoS / QoS techniques, latency, jitter, packet loss, and bandwidth utilization
  • Extensive understanding of general network security and firewall issues
  • Ability to learn and respond to demands in a fast-paced, highly technical environment
  • Effective written and oral communication, organizational, time management, and service delivery skills

We are open to the successful candidate being based at either our Janelia Research Campus in Ashburn, VA or our Headquarters location in Chevy Chase, MD with occasional travel needed to both locations.

Physical Requirements:

Remaining in a normal seated or standing position for extended periods of time; reaching and grasping by extending hand(s) or arm(s); dexterity to manipulate objects with fingers, for example using a keyboard; communication skills using the spoken word; ability to see and hear within normal parameters; ability to move about workspace. The position requires mobility, including the ability to move materials weighing up to several pounds (such as a laptop computer or tablet).

Persons with disabilities may be able to perform the essential duties of this position with reasonable accommodation. Requests for reasonable accommodation will be evaluated on an individual basis.

Please Note:

This job description sets forth the job's principal duties, responsibilities, and requirements; it should not be construed as an exhaustive statement, however. Unless they begin with the word "may," the Essential Duties and Responsibilities described above are "essential functions" of the job, as defined by the Americans with Disabilities Act.



  • Ashburn, Virginia, United States Zayo Group Full time

    Company Description Zayo provides mission-critical bandwidth to the world's most impactful companies, fueling the innovations that are transforming our society. Zayo's 141,000-mile network in North America and Europe includes extensive metro connectivity to thousands of buildings and data centers. Zayo's communications infrastructure solutions include dark...

  • Network Engineer

    1 week ago


    Ashburn, Virginia, United States Zillion Technologies Full time

    Welcome Network Engineers!Company Overview:We are a leading IT company based in McLean, VA, providing cutting-edge solutions to our clients. Currently, we are looking for talented professionals to join our team.Job Title: Network EngineerDuration: 6 months with a possibility of extension.Location: Onsite (Hybrid) in McLean, VA on Tuesday, Wednesday, and...


  • Ashburn, Virginia, United States RavenTek Inc. LLC Full time

    Job Title: Experienced Network Engineer Department: Operations - Services Reports To: Technical Program Manager Location: Remote Schedule: Monday - Friday Hours: Full-time, 40-hours/week Position Overview As an Experienced Network Engineer, you will play a key role in designing, implementing, and maintaining our network security infrastructure. You will also...


  • Ashburn, Virginia, United States Meta Inc Full time

    Summary:Meta's Edge & Network Service (ENS) team is actively looking for passionate people to help us tackle the unique set of challenges and opportunities we face, while contributing to our company mission of connecting the world. Our team is the execution arm of the Meta network team and is responsible for the deployment and support of all production...


  • Ashburn, Virginia, United States Meta Inc Full time

    Summary:Meta's Edge & Network Service (ENS) team is actively looking for passionate people to help us tackle the unique set of challenges and opportunities we face, while contributing to our company mission of connecting the world. Our team is the execution arm of the Meta network team and is responsible for the deployment and support of all production...


  • Ashburn, Virginia, United States Telos Corporation Full time

    We are seeking a highly skilled Aruba Networking Administrator to join our team in a Department of Defense (DoD) environment. As an Aruba Networking Administrator, you will be responsible for the administration, optimization, and security of our Arub Network Engineer, Staff, Network Architect, Network, Engineer, Controller, Technology


  • Ashburn, Virginia, United States C3Spectra, Inc. Full time

    Senior Network Engineer C3Spectra, IncAshburn, VA REQ:BS in Computer Science, Information Technology or related & 5 years EXPDuties:Perf high quality network systems operations, deployments, scaling, technology refresh and drive scaling of current network designs. Prepare RFP responses, deliver & KT. Build BOM conduct POC, design and lead solution...


  • Ashburn, Virginia, United States Timmons Group Full time

    Job DescriptionTimmons Group is currently seeking an experienced Project Engineer III to join our Land Development group located in our Prince George, VA office location.Essential Duties and Responsibilities of a successful candidate include but are not limited to:Design portions of a project using relevant office software, modeling and Civil 3D...


  • Ashburn, Virginia, United States NTT DATA Services Full time

    Req ID: NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Lead Network Architect to join our team in Ashburn, Virginia (US-VA), United States (US).The Lead Network Architect...


  • Ashburn, Virginia, United States NTT DATA Services Full time

    Req ID: NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Lead Network Architect to join our team in Ashburn, Virginia (US-VA), United States (US).The Lead Network Architect...


  • Ashburn, Virginia, United States Sirius XM Holdings Inc. Full time

    We have a terrific opportunity in our Systems Engineering team for an intelligent and motivated Data Center Engineer who is enthusiastic about datacenter deployment and site reliability for large-scale consumer online services. As a member of our Dat Engineer, Data, Operations, Server, Technology, Hardware


  • Ashburn, Virginia, United States Loginsoft Consulting LLC Full time

    Responsibilities include The entry-level position is responsible for network systems integration and systems administration using virtual machines and leveraging virtualization platforms. Perform testing activities including the development of technical test requirements test plans test execution test exit reports defect tracking and troubleshooting/triaging...


  • Ashburn, Virginia, United States Loginsoft Consulting LLC Full time

    Responsibilities include The entry-level position is responsible for performance stress and durability testing for in-home and small-business networking products. Leverage test and measurement tools to build and operate test environments. Perform testing activities including the development of technical test requirements test plans test execution test exit...


  • Ashburn, Virginia, United States Loginsoft Consulting LLC Full time

    Responsibilities include The entry-level position is responsible for performance stress and durability testing for in-home and small-business networking products. Leverage test and measurement tools to build and operate test environments. Perform testing activities including the development of technical test requirements test plans test execution test exit...


  • Ashburn, Virginia, United States myGwork LGBTQ Business Community Full time

    This inclusive employer is a member of myGwork – the largest global platform for the LGBTQ+ business community.DescriptionAmazon is looking for an energetic, detail-oriented individual to join our Data Center Engineering Operations Team. This committed group works to maintain the critical physical infrastructure that supports Amazon Web Services....


  • Ashburn, Virginia, United States Excentium Full time

    Senior Cybersecurity Engineer Lead Excentium, Inc. is a Service-Disabled Veteran owned small business (SDVOSB) that provides Cyber Security Engineering, Information Assurance (IA), management, Certification and Accreditation (C&A), and other IT services to government and commercial organizations. We have an opportunity for a Senior Cybersecurity Engineer...

  • DCIM Engineer II

    1 week ago


    Ashburn, Virginia, United States Quality Technology Services, LLC Full time

    Learn what makes QTS a unique place to grow your career ) QTS Data Centers is a Blackstone REIT Portfolio company QTS Data Centers is seeking a DCIM Engineer II / Controls Engineer II ( Senior Data Center Infrastructure Management (DCIM) Engineer) to be based at one of our brand new mega data center campuses in the US. Quality Technology Services (QTS) is a...

  • System Engineer

    1 week ago


    Ashburn, Virginia, United States ANCHOR Recruiting Group Full time

    Systems Engineer Are you looking for an exciting opportunity in the IT field? Our client, an IT service management firm located in Ashburn, VA, is on the lookout for a talented Systems Engineer to join their rapidly growing team. They go beyond traditional MSP support services, offering an array of technologies, training, and mentorship to help clients boost...


  • Ashburn, Virginia, United States Amazon Data Services, Inc. Full time

    About AWSAmazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.Join the world class safety culture at...

  • Software Engineer

    1 week ago


    Ashburn, Virginia, United States G3 Technologies, Inc. Full time

    About the job: The G3 Technologies, Inc. (G3TI) is looking for a Software Engineer to join their team. As a Software Engineer at G3TI, you will work alongside a group of talented individuals in a challenging and rewarding environment. At G3TI, everyone is a contributor, and opportunities for growth abound.You will be mentored to leverage cutting-edge...