G

General Dynamics Information Technology

Builds and runs technology for government agencies

Unified Communications Team Lead

IT OperationsUpdated on Nov 9
Full-timeArlington County, Arlington, VA, USA

About the Job

Requirements

  • At least 10 years of experience managing server and support services, including at least 3 years in an IT outsourcing environment overseeing contractor personnel and 24x7 delivery.
  • Demonstrated leadership of unified communications engineering teams supporting telephony, video conferencing, and collaboration platforms.
  • ITIL 4 or ITIL 5 Foundation certification is required.
  • Previous experience supporting large U.S. government federal customers or agencies.
  • Deep understanding of unified communications architectures, including Session Initiation Protocol (SIP), Voice over Internet Protocol (VoIP), Quality of Service (QoS), dial plans, call routing, gateways, and media traversal.
  • Experience with telephony and video platforms including Poly, Crestron, Cisco Webex, Avaya, Zoom, and Logitech.
  • Familiarity with Microsoft 365, including Teams, Exchange Online, and Entra ID, and unified communications integrations.
  • Experience integrating unified communications monitoring with ServiceNow CMDB and ITOM/ITSM workflows.
  • Ability to direct unified communications management tool operations, including discovery, polling, Simple Network Management Protocol (SNMP)/Management Information Base (MIB) management, trap handling, and topology mapping.
  • Knowledge of provisioning, moves/adds/changes/deletions (MACDs), account lifecycle, and unified communications access controls.
  • Strong vendor and original equipment manufacturer (OEM) coordination experience.
  • Proven leadership in high-pressure 24x7 environments.
  • Experience leading incident bridges and outage updates.
  • Strong analytical skills for troubleshooting, performance tuning, and capacity planning.
  • Deep knowledge of Information Technology Infrastructure Library (ITIL) processes, including Incident, Problem, Change, Event, and Capacity, and enforcing service-level agreements (SLAs).
  • Ability to develop and validate standard operating procedures (SOPs), runbooks, knowledge-base (KB) articles, and support audits.
  • U.S. citizenship and a background investigation are required; the candidate must have a current clean financial background.
  • Flexibility to support issues or planned activities after hours, weekends, and holidays as needed.

Responsibilities

  • Provide onsite leadership for 24x7 unified communications operations in Arlington, VA.
  • Oversee unified communications engineering and operations supporting the customer’s voice, video, collaboration, and conferencing platforms.
  • Manage staffing and onsite coverage, ensure operational stability, lead P1/P2 incident response, and provide technical direction to engineers and technicians.
  • Continuously improve monitoring, configuration management database (CMDB) accuracy, and ServiceNow ITSM/ITOM integrations to support rapid detection, restoration, and service quality.
  • Lead unified communications operations staffing, shift rotations, on-call schedules, and onsite coverage.
  • Oversee configuration, patching, upgrades, and lifecycle management for unified communications platforms.
  • Direct unified communications management tool monitoring, SNMP/trap handling, and ServiceNow CMDB/ITOM integrations.
  • Ensure CMDB accuracy for unified communications configuration items (CIs) to support correlation, enrichment, and impact analysis.
  • Manage P1/P2 incident response, troubleshooting, and root-cause remediation.
  • Oversee provisioning, lifecycle management, and MACDs following Change Management.
  • Coordinate vendor/OEM escalations, warranty, and maintenance activities.
  • Maintain SOPs, runbooks, diagrams, and audit-ready documentation.
  • Lead unified communications performance tuning, QoS configuration, capacity planning, and reporting.
  • Mentor unified communications engineers and ensure certification and training compliance.
  • Direct teams using unified communications management tools, including OpsWare/Operations Orchestration, SCOM, Site24x7, SolarWinds Observability Self-Hosted, and ServiceNow ITOM.

Desired Qualifications

  • Experience with unified communications security controls, public key infrastructure (PKI)/encryption, compliance, hybrid/cloud unified communications, automation, or scripting.

About the Company

General Dynamics Information Technology

Builds and runs technology for government agencies

GDIT builds and runs technology systems for U.S. government agencies, including defense, intelligence and civilian organizations. Its work spans cloud infrastructure, cybersecurity and software development, with tools tailored to sensitive missions and large agency operations. The company combines its own reusable technology solutions with commercial products, then earns revenue through contracts to design, integrate, modernize and operate customer systems, including support for both classified and unclassified networks. It also supplies technical expertise and daily operational support, and is a business unit of General Dynamics headquartered in Falls Church, Virginia.

Company size
10,001+
Company stage
Not listed
Total funding
Not listed
Headquarters
Falls Church, VA
Founded
1999

Recently Posted Jobs

Explore more opportunities at General Dynamics Information Technology

See more jobs