Unified Communications Engineer

Top Skills' Details1.TS/SCI clearance 2.Cisco Call Manager (CUCM) – strong hands‑on experience (critical requirement).-Broad experience designing, implementing, and troubleshooting:3. Cisco UC Suite (CUCM, Unity, Expressway, CMS, etc.)-Voice gateways, SIP, QoS-Enterprise VoIP4. Strong understanding of IP networking fundamentals.DescriptionRequired Skills & TechnologiesCisco Call Manager (CUCM) – strong hands‑on experience (critical requirement).Broad experience designing, implementing, and troubleshooting:Cisco UC Suite (CUCM, Unity, Expressway, CMS, etc.)Voice gateways, SIP, QoSEnterprise VoIPStrong understanding of IP networking fundamentals.Core ResponsibilitiesThe selected Unified Communications Engineer will support enterprise‑grade voice, video, and networked communication systems. Responsibilities include:1. Network Architecture & Physical DesignDevelop and implement the physical design and architecture of:-LANs-WANs-VoIP networks2. Unified Communications Engineering-Assist and lead the design and implementation of Cisco Unified Communications products.-Support software upgrades and enhancements for existing Cisco voice deployments.3. UC Systems Deployment & Optimization-Deploy, troubleshoot, monitor, and optimize enterprise:-IP telephony-Voice solutions-Video collaboration-Mobility solutions4. Operational Support-Provide senior‑level support for day‑to‑day UC system operation.-Partner with engineering teams to solve complex voice/video issues.-Maintain system stability, availability, and performance.SkillsUnified communications, Cisco call manager, ts/sci, Voip, uc, cisco voice, cisco voip, CUCMTop Skills DetailsUnified communications,Cisco call manager,ts/sci,VoipAdditional Skills & QualificationsExperience Levelsenior LevelJob Type & LocationThis is a Permanent position based out of Reston, VA.Pay and BenefitsThe pay range for this position is $185000.00 - $225000.00/yr.Health & Wellness: Medical, Dental, Vision, Life Insurance, Disability, FSA. Financial: 401(k) with company match, profit sharing, deferred compensation, financial planning. Career Growth: Professional development, tuition reimbursement, career opportunities. Work-Life: Paid time off.Workplace TypeThis is a fully onsite position in Reston,VA.Application DeadlineThis position is anticipated to close on Feb 27, 2026.h4>About TEKsystems:

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.