Unified Communications Engineer - TS/SCI w/Poly
GDIT· enterprise· Defense IT· Oct 14, 2026 · 14d ago
Annapolis Junction, MD
In office
Full-time
Mid
$119K–$161K
5+ years exp
Job description
Type of Requisition:
Regular
Clearance Level Must Currently Possess:
Top Secret SCI + Polygraph
Clearance Level Must Be Able to Obtain:
Top Secret/SCI
Public Trust/Other Required:
None
Job Family:
IT Infrastructure and Operations
Job Qualifications:
Skills:
Communication, Complex Systems Design, Emerging Technologies Certifications:
None Experience:
5 + years of related experience US Citizenship Required:
Yes
Job Description:
UNIFIED COMMUNICATIONS ENGINEER
Connect the Enterprise Through Unified Communications
We are looking for a Unified Communications Engineer to join and expand an experienced engineering team responsible for the enterprise collaboration and communications environment. This role is ideal for an engineer with strong Skype for Business knowledge. You will help operate, engineer, troubleshoot, and evolve an enterprise communications environment while learning and implementing new technologies that connect previously separate systems. This includes opportunities to work with Skype for Business, Microsoft Teams, Pexip, Cisco Jabber, VTC systems, voice services, conferencing platforms, and the integrations that allow them to communicate with one another.
What You ll Do
● Engineer and support enterprise unified communications platforms , including Skype for Business and associated voice, video, messaging, conferencing, and collaboration services.
● Design and support interoperability solutions that allow different communications platforms to communicate effectively across the enterprise.
● Learn and implement emerging UC technologies , including solutions such as Pexip that enable interoperability between Microsoft Teams and existing enterprise video and collaboration environments.
● Engineer collaboration between voice, video, and messaging platforms , including environments such as Cisco Jabber, VTC systems, enterprise phones, and instant messaging.
● Troubleshoot complex communications issues across signaling, media, authentication, networking, conferencing, endpoints, applications, and platform integrations.
● Partner across engineering disciplines including networking, security, infrastructure, endpoint, cloud, applications, and service management to resolve issues and deliver new capabilities.
● Continuously improve the UC environment by identifying opportunities to increase reliability, interoperability, user experience, automation, and enterprise capability.
WHAT S COOL ABOUT OUR PROGRAM
We supports 28 different IT engineering disciplines , creating an environment where engineers can build deep expertise while expanding into adjacent technologies and new areas of engineering.
Unified communications is one of the best examples of why that model matters. Modern collaboration doesn t live inside one platform. Voice, video, messaging, cloud collaboration, conferencing, networking, security, endpoints, and infrastructure all have to work together.
You will have the opportunity to grow beyond a single platform and become a broader Unified Communications Engineer . You may begin with deep Skype for Business expertise and then expand into Teams interoperability, Pexip, Cisco collaboration, VTC, voice, automation, cloud services, and other technologies as the enterprise evolves.
We are looking for someone who is curious enough to learn what they don t know, technically strong enough to troubleshoot what they do know, and motivated enough to help build what comes next.
Our engineering culture emphasizes ownership, technical growth, teamwork, and delivering high-quality results while maintaining a healthy balance between professional performance and family time.
MEANINGFUL WORK AND PERSONAL IMPACT
● Hands-on experience supporting or engineering Skype for Business or a comparable enterprise unified communications platform.
● Strong understanding of unified communications concepts spanning voice, video, instant messaging, presence, conferencing, and collaboration.
● Understanding of how enterprise communications platforms integrate with networks, identity, authentication, endpoints, and infrastructure.
● Strong troubleshooting and analytical skills with the ability to investigate problems across multiple technology layers.
WHAT YOU’LL NEED TO SUCCEED
Bring your technology expertise and drive for innovation to GDIT. The unified communications engineer must have:
● Education: Bachelor of Arts/Bachelor of Science OR 4 years of related experience
● Experience: 5 years of related experience
● Security clearance level: TS/SCI w/Poly
● US citizenship required
● Role requirements:
Ability and willingness to learn new communications platforms and integration technologies.
Ability to work independently, take ownership of technical problems, and operate effectively in a fast-paced engineering environment.
Strong communication and collaboration skills.
● Certification: Must be 8570 compliant with a Security Certification
● Annapolis Junction, MD
GDIT IS YOUR PLACE
The mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.
#GlobalServices
The likely salary range for this position is $119,000 - $161,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
Scheduled Weekly Hours:
40
Travel Required:
Less than 10%
T elecommuting Options:
Onsite
Work Location:
USA MD Annapolis Junction
Additional Work Locations:
Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.
Our Identity Verification Process:
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.
About Our Work:
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.
Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc .
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans
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Benefits
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401k
401(K)
Paid Time Off
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