ECS

Infrastructure Management-UC Administrator - Senior

ECS  •  Fairfax, VA (Onsite)  •  8 days ago
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Job Description

Everforth ECS is seeking an Infrastructure Management-UC Administrator - Senior to work in Fairfax, Virginia. Please Note: This position is contingent upon contract award.

Responsibilities

  • Administer unified communications platforms to support voice, video, and collaboration services across enterprise environments.
  • Manage secure communications infrastructure and configure call routing and conferencing systems.
  • Integrate directories and perform platform updates to ensure optimal performance.
  • Monitor service availability and performance, implementing security baselines to maintain compliance.
  • Coordinate with network and hosting teams to resolve outages and maintain service reliability.
  • Provide operational reporting and technical oversight to ensure resilient and mission-ready communications.
  • Implement security hardening standards to protect communications infrastructure.
  • Ensure compliance with DoD cybersecurity and configuration management requirements.

Qualifications

Required Qualifications

  • Clearance: Secret Eligible required
  • S. Citizenship required
  • DoD 8140.03 Compliance: DoD Cyber Workforce Framework (DCWF) Work Role 451-System Administrator at the Advanced proficiency level
  • Certifications (one or more required): SecurityX / CASP+, CCNP Security, CCSP, FITSP-O, GFACT
  • Education: Masters or Ph.D in [Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering]
  • Minimum of 8–10 years of experience in supporting enterprise unified communications within DoD or Federal networks.
  • Demonstrated expertise in administering voice, video, and collaboration platforms.
  • Experience in monitoring and ensuring service availability and performance.
  • Proven ability to coordinate outage resolution activities effectively.
ECS

About ECS

ECS is a fast-growing 4,000-person, $1.2B provider of advanced technology solutions for federal civilian, defense, intelligence, and commercial customers. We tackle complex client challenges with smart, scalable solutions in data and AI, cybersecurity, and digital transformation. Our collective work empowers customers’ missions, strengthens our partners, inspires our employees, and grows our company.

To achieve our purpose — to tackle the missions that matter most and create a lasting impact on our customers, employees, and community — we are committed to excellence in growth, customer delivery, technology innovation, and employee engagement.  

We believe in:

• Attracting, developing, and retaining top talent

• Building high-performing teams

• Creating an engaging employee environment

• Acting with social responsibility

• Having a positive impact on our community

Our core values: Excellence, Drive, Grit, and Community. We keep these values at the heart of all we do. We’re looking for driven individuals who want to solve meaningful challenges and help shape the future of national security and public service. If you’re ready to make a difference, you’ll find your team here.

Industry
IT & Software
Company Size
1,001-5,000 employees
Headquarters
Fairfax, VA
Year Founded
1993
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