VoIP Engineer SME
$99k - $225kBOOZ, ALLEN & HAMILTON, INC.
VoIP Engineer SME
The Opportunity:
- 10+ years of experience with implementing, configuring, and maintaining all aspects of Cisco VoIP network infrastructure, including racking and cabling, DHCP, VPN, DNS, IP reservation, and Network Security
- 8+ years of experience maintaining and managing Cisco Unified Communications Manager (UCM), voice and survivable remote site telephony gateways, STIGS, encryption protocols, secure telephony, including STE and vIPER
- Ability to configure and support Cisco Unified Border Element (CUBE) for SIP trunking, call routing, and secure voice communications in enterprise environments
- Secret clearance
- Bachelor's degree
- Security+ and CCNP Voice and Collaboration Certification
- Experience with Navy ATO package requirements, network architecture, and design
- Experience using ServiceNow for trouble tickets
- Knowledge of analog systems, Definity, POTS, and broadband circuit
- Top Secret clearance
Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement 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 interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided .
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
- Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
- Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
- Onsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the VoIP Engineer SME in Reston, VA vacancy
$112k - $179k
...Quality Assurance and Test Engineer, SME Job Locations US-VA-Herndon Requisition ID 2026-165261 Position Category Quality Assurance Clearance Top Secret/SCI Responsibilities We are seeking a highly skilled and innovative...SuggestedContract workShift work- ...Science, Information Systems, Information Technology, Software Engineering, or a related field; OR Relevant DoD/military training (example... ...experience with at least 7 years in senior QA/test leadership or SME roles in enterprise or DoD environments. Demonstrated expertise...Suggested
$112k - $179k
...Systems Engineer SME Job Locations US-VA-Herndon | US-MD-Bowie Requisition ID 2026-163875 Position Category Engineering Clearance Public Trust Responsibilities Join Peraton in advancing the safety, efficiency, and...SuggestedContract workRemote workShift work- ...Job Description Systems Engineer- SME We are seeking a seasoned Senior Linux and Network Systems Engineer to join our dynamic technology... ...experience with configuration and operation of different VOIP technologies. Demonstrated experience with networking,...SuggestedImmediate start
- ...Location: Herndon, Virginia Type: Contract Job #3955 Title: Systems Engineer SME Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice...SuggestedContract work
$154.05k - $278.48k
...Description The Leidos Intel Sector has an opening for an Senior Electrical Engineering SME in Reston, Virginia. The successful candidate will work as a member of a government contractor team conducting reverse engineering of above ground and underground structures...For contractorsLocal areaImmediate start- ...Description ActioNet is seeking a Network Plant Engineer SME to join our team. The position requires up to 50% travel within the first 6 months. Up to 10% travel required for the rest of tenure. This is a Mission Essential designated position per DFARS...For subcontractorFlexible hours
$112k - $179k
...Telecommunications Systems Engineer SME Job Locations US-VA-Herndon Requisition ID 2026-166705 Position Category Engineering Clearance Public Trust Responsibilities Shape the Future of Aviation with Peraton...Full timeContract workRemote workShift work- ...focus on achieving goals to complete deliverables efficiently, on-time, and under budget. We are currently seeking a Systems Engineer to join our team to support our Government Partner. P rimary Job Duties and Required Work Experience: In-depth...Contract workWork experience placementWork at officeMonday to Friday
- ...Systems Engineer SME (TS/SCI with Poly Required) GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce...Work experience placement
- ...INFORMATION TECHNOLOGY STRATEGIES INC seeks a Software Quality Assurance Engineer SME in Ashburn, VA. This role involves evaluating and implementing automated test tools, designing test procedures, and leading quality assurance testing tasks. The ideal candidate has at...
- ...Job Description As a Systems Engineer , you will be responsible for working constructively with the security, operations, and development teams to ensure mission continuity in support of the mission! Click APPLY to be contacted about this position and find out...Temporary workFor contractorsLocal areaImmediate startFlexible hours
- Are you a visionary engineer capable of navigating the complex intersection of hardware, software, and high‑stakes mission requirements? Janus Soft is seeking a Subject Matter Expert (SME) Systems Engineer to drive the end‑to‑end lifecycle of sophisticated technical developments...Overseas
- ...requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber... ...customers and industry. At GCI, we solve the hard problems. As a SME Software Developer, a typical day will include the following...
- ...Software Developer SME (Systems Software) (TS/SCI with Poly Required) GCI embodies excellence, integrity and professionalism.... ...requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber...
$135k - $216k
...Systems Integration Engineer (Telecom) - SME Job Locations US-VA-Herndon | US-MD-Bowie Requisition ID 2026-166525 Position Category Information Technology Clearance Public Trust Responsibilities Shape the Future...Contract workShift work- Janus Soft Inc. is looking for a Subject Matter Expert (SME) Systems Engineer in McLean, Virginia, to spearhead complex hardware/software projects. In this role, you will serve as the technical architect, managing third-party vendors and ensuring lifecycle success through...
- ...disability, contact this employer to ask for an accommodation or an alternative application process. Software Quality Assurance Engineer SME Ashburn, VA, US Summary Client Agency is the CBP. Will evaluate, recommend, and implement automated test tools and strategies. Design...Temporary workLocal area
- ...Software Quality Assurance Test Engineer Sme Information Technology Strategies, Inc. is a government IT solutions provider servicing commercial and government initiative in various parts of the United States. We are currently seeking a Software Quality Assurance Test...Contract workTemporary workLocal area
- ...Veteran‑Owned Small Business specializing in mission‑critical engineering and secure infrastructure solutions for federal and defense clients... ...& Partner Collaboration Coordinate with partners to deliver SME insights on controls and facility operations. Participate in technical...Immediate startNight shift
- 501180 Senior SETA Engineer SME Work Location: Falls Church, Virginia Schedule: Full Time Relocation: Negotiable IMS is seeking a Senior SETA Engineer SME to join our team in the Falls Church, VA area. You will provide direct engineering support to the official...Full timeRelocation
- ...Windows Systems Engineer We are looking for Windows Systems Engineers to join our technology based program supporting a key government customer in a fast paced, challenging, and career rewarding experience. The program delivers Enterprise Computing engineering services...For contractorsRemote work
$130k - $140k
...Dark Wolf is looking for a Mid-Level DevSecOps SME / Information System Security Engineer (ISSE) to join a collaborative, dynamic team in a fast‑paced, innovative mission environment. The successful candidate will have a strong understanding of information security principles...- ...requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber... ...and industry. At GCI, we solve the hard problems. As a SME Software Developer, a typical day will include the following duties...Full time
- ...Emergent Technologies Inc. is seeking a highly experienced Network Engineer to support a large-scale government infrastructure program. This... ...for MPLS and BGP-based solutions Serve as a technical SME, guiding junior engineers and coordinating with cross-functional...
$135k - $216k
...Cloud Architect, SME Job Locations US-VA-Herndon Requisition ID 2026-164928 Position Category... ...DoD/Army environments. Review and adjudicate complex cloud engineering designs for compliance with Army policy, RMF requirements, DoDapproved...Contract workShift work$90.3k - $189.6k
Job Title: Electrical Engineer SME - RF Design Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End...Full timeContract workWork experience placementFlexible hours$195.5k - $264.5k
...Cloud Engineer Subject Matter Expert GDIT is seeking a skilled and experienced Cloud Engineer Subject Matter Expert with expertise in... ...Cloud Administration, and Cloud AI Services. As a Cloud Engineer SME, you will be a part of a team leading the design, implementation...Temporary workWork experience placementImmediate startRemote workWorldwideFlexible hours$95k - $245k
...solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our... ...of complex radio frequency systems. Subject Matter Expert (SME) in RF and Communications systems. Independently drives solutions...Full timeLocal area- ...Digital Management Llc in Tysons, Virginia, is seeking a VoIP Engineer to join their team. The role involves engineering and integrating voice, video, and collaboration capabilities across IT/OT environments. Candidates should possess 1-3 years of experience in enterprise...Remote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to VoIP Engineer SME. Be the first to apply!

