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Senior Telecommunications Systems Specialist

2 months ago


Chantilly, Virginia, United States KDA Consulting Inc Full time
Position Overview

KDA Consulting Inc. is a proud Disabled Veteran, Woman-Owned, Certified Disadvantaged Small Business, dedicated to addressing the complex challenges in National Defense and Intelligence through innovative IT solutions.

Our focus is on collaboration and achieving objectives to deliver results efficiently, on schedule, and within budget.

We are currently in search of a
Senior Telecommunications Systems Specialist to enhance our team.

Key Responsibilities and Required Expertise:

  • Oversee and sustain current Lucent Class 5 Electronic Switching System (5ESS) Computerized Telephony System (CTS) setups.
  • Adjust, add, and remove PRI TDM trunking on the 5ESS.
  • Modify call routing for both on-net and off-net communications within the 5ESS.
  • Diagnose Signal System 7 (SS7) connectivity issues with the Public Switched Telephone Network (PSTN).
  • Execute de-growth procedures to eliminate Remote Service Modules (RSM).
  • Resolve TDM PRI complications.
  • Address TDM SS7 challenges.
  • Manage routing issues with PSTN service providers.

Certifications Required:

  • MCSE certification.
  • A+ certification.
  • Network+ certification.
  • CCNA, CCNP, ITIL, CCIE, HP, MCSE, CCVP, CCDP, CATE, R&S certifications.
  • Cisco Voice certifications.
  • Juniper certifications.

Preferred Qualifications:

  • Experience with Linux.
  • Familiarity with SIP signaling and call flows.
  • Knowledge of Secure Real-Time Transport Protocol.
  • Understanding of SIP protocols.
  • Proficiency in TCP/IP.
  • Experience with H.323.
  • Knowledge of DNS and DHCP.
  • Experience with RTP.

Job Requirements:

  • Active TS/SCI + Full Scope Poly U.S. Government Security clearance is mandatory.
  • Minimum of 11 years of relevant experience with a bachelor's degree -OR- 9 years of relevant experience with a master's degree.

Additional Skills:

  • Ability to maintain confidentiality and discretion.
  • Strong interpersonal skills with a knack for networking and building professional relationships.
  • Excellent organizational skills with the ability to prioritize tasks and meet deadlines.

Physical Requirements:
This position involves frequent sitting, standing, and mobility within an office environment. The employee must be capable of using hands for computer work, reaching, typing, and manipulating objects; lifting and/or moving up to 20 pounds; and having the ability to talk, see, and hear.

Work Environment:
Work is conducted in a professional office setting with moderate stress and noise levels. The role requires effective computer use, potentially for extended periods, while accommodating frequent interruptions. Candidates should demonstrate a customer-centric approach and a collaborative mindset.

Schedule: Standard business hours are Monday through Friday. Work hours may vary based on contract needs.

Commitment to Inclusion: KDA is dedicated to the full inclusion of all qualified individuals. We ensure that persons with disabilities receive reasonable accommodations throughout the hiring process. We encourage qualified individuals with disabilities to apply.

Equal Opportunity Employment: KDA is an equal opportunity employer. All applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.