Jobs in the United States

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Added 7 mins ago
Supervisory Biomedical Engineer
Veterans Affairs, Veterans Health Administration
Prescott, AZ
Added 7 mins ago
AE
Campus Graduate Masters Full-Time Manager - 2027 Data Engineer II, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $89,250 to $150,250 USD / year
- Full-time
At American Express, we empower technologists to learn, innovate, and make an impact from day one. As a Data Engineer II in Enterprise Technology Services, you’ll join a full-time graduate…
Added 7 mins ago
AE
Campus Undergraduate Full-Time Analyst - 2027 Data Engineer I, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $78,000 to $124,750 USD / year
- Full-time
At American Express, we empower technologists to learn, innovate, and make an impact from day one. As a Data Engineer I in Enterprise Technology Services, you’ll join a full-time graduate…
Added 7 mins ago
AE
Campus Graduate Masters Full-Time Engineer - 2027 Software Engineer II, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $89,250 to $150,250 USD / year
- Full-time
Added 7 mins ago
AE
Campus Graduate Masters Full-Time Engineer - 2027 AI Engineer I, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $78,000 to $124,750 USD / year
- Full-time
At American Express, we empower technologists to learn, innovate, and make an impact from day one. As an AI Engineer I in Enterprise Technology Services, you’ll join a full-time graduate…
Added 54 mins ago
Program Analyst (Secret clearance required)
GD Information Technology, Inc.
United States
…requires collaboration with program leadership, engineers, cybersecurity personnel, configuration management staff, and government…
Added 2 hours ago
Site Reliability Engineer
Highmark Health
Cheyenne, WY
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 4 hours ago
Site Reliability Engineer
Highmark Health
Providence, RI
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 4 hours ago
Senior Security Engineer - Data Loss Prevention (DLP)
CVS Health
Woonsocket, RI
…driving measurable improvements across a mature and evolving cybersecurity program. Success in this role requires strong technical expertise, analytical thinking, engineering discipline,…
Added 4 hours ago
Site Reliability Engineer
Highmark Health
Bismarck, ND
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 5 hours ago
Site Reliability Engineer
Highmark Health
Helena, MT
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 5 hours ago
Site Reliability Engineer
Highmark Health
Frankfort, KY
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 5 hours ago
Site Reliability Engineer
Highmark Health
Augusta, ME
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 6 hours ago
Cloud Network Architect
Cognizant
Plain City, OH
…cloud computing, data center management, network services, and cybersecurity. We focus on understanding client needs and delivering customized solutions to drive business…
Added 6 hours ago
Full-Stack Software Engineer
Trinzic
Beavercreek Township, OH
…from multiple sources into timely operational insight. This engineer will contribute across modern web applications, backend services, analytical workflows, and AI-enabled capabilities…
Added 6 hours ago
Digital Systems Engineer
Leidos
Beavercreek, OH
Leidos Defense Systems is seeking a skilled Digital Systems Engineer who loves collaboration and being a part of something big, to join our team. As a Leidos Digital Systems Engineer, you…
Added 6 hours ago
High Speed Systems Engineer
Leidos
Beavercreek, OH
Leidos Defense Systems is seeking a highly motivated Systems Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation of…
Added 6 hours ago
Cyber Security Systems Administrator - Cyber Security & TSOC - Akron FirstEnergy Headquarters
FirstEnergy
Akron, OH
As a Cyber Security Engineer supporting the Transmission Security Operations Center (TSOC), you will serve as a subject matter expert for Security Information and Event Management (SIEM)…
Added 6 hours ago
Supervisor OT Network Security - Cyber Security & TSOC
FirstEnergy
Akron, OH
…This role works closely with IT Transmission Systems and other cybersecurity…
Added 6 hours ago
Site Reliability Engineer
Highmark Health
Columbus, OH
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 7 hours ago
Site Reliability Engineer
Highmark Health
Carson City, NV
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 9 hours ago
T
Information Assurance Systems Engineer
TEKsystems
Fort Meade, MD
- $55 to $80 USD / hour
The Digital Modernization Sector has a career opportunity for an Information Assurance Systems Engineer supporting the Global Solutions Management Operations II (GSM-O II) contract at DISA.…
Added 9 hours ago
Site Reliability Engineer
Highmark Health
Annapolis, MD
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…
Added 9 hours ago
Mission Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Lexington Park, MD
…systems for the Department of War ? We're looking for a security engineer who can create solutions for the U.S. Navy that will withstand even the most advanced cyber…
Added 9 hours ago
Site Reliability Engineer
Highmark Health
Baton Rouge, LA
…technology architecture, infrastructure and platform operations, and cybersecurity. Fosters a culture of automation, continuous improvement, collaboration, and patient safety. Responsible…

PEAKE

VoIP Engineer

Falls Church, VA, United States

Salary based on senior-level experience and relevant qualifications: $110,000 - $180,000

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Job details

Pay: Salary based on senior-level experience and relevant qualifications: $110,000 - $180,000
Experience: 7+ years of experience administering and engineering Cisco Unified Communications platforms in enterprise or DoD environments.
Posting language: English
Posted: Dec 9, 2025

Original job description

Who We Are

PEAKE is a dynamic small business committed to excellence, innovation, and integrity. We value fresh perspectives, continuous learning, and a team-driven approach. If you're ready to apply your technical skills and customer service mindset in a fast-paced networking environment, we’d love to hear from you!

Position Summary

We are seeking a highly skilled VoIP Engineer to design, implement, secure, and support enterprise-grade voice and collaboration systems across geographically dispersed environments. The ideal candidate will bring extensive experience managing large-scale Cisco Unified Communications infrastructures, ensuring secure, reliable, and high-performing voice and video services in support of mission-critical operations for federal and defense customers.

Key Responsibilities

Provide engineering and administrative support for Cisco Unified Communications Manager (CUCM), Unity Connection, Expressways, Jabber, and related platforms across NIPR/SIPR and VoSIP networks.
Monitor, maintain, and optimize UC systems for availability, performance, and reliability using tools such as RTMT and SolarWinds.
Perform upgrades, migrations, and patching of UC infrastructure, including Cisco UCS servers, VG450 gateways, and VMware virtualized environments.
Apply DISA STIGs, remediate ACAS scan findings, and maintain compliance with DoD cybersecurity standards.
Support provisioning, deployment, and configuration of telephony devices, including developing BAT files, custom templates, and automated workflows.
Develop and maintain comprehensive documentation including system design guides, installation manuals, service policies, and operational procedures.
Collaborate with network, cybersecurity, and infrastructure teams to troubleshoot and resolve complex UC issues and escalate support needs as appropriate.
Conduct site surveys, develop as-built documentation, and recommend design changes to improve performance, scalability, and security.
Support users and stakeholders through Tier II/III troubleshooting, training, and end-user documentation.
Participate in planning and deployment of new UC services and technologies and contribute to strategic roadmap development.

Required Qualifications

7+ years of experience administering and engineering Cisco Unified Communications platforms in enterprise or DoD environments.
Cisco Certified Network Associate (CCNA)
Hands-on experience with CUCM, Unity Connection, Expressways, SIP, QoS, and VG series gateways.
Experience upgrading and migrating Cisco UC systems, including UCS servers and virtualized environments (VMware ESXi).
Strong understanding of DISA STIG compliance, IA controls, and security best practices in DoD networks.
Proven ability to troubleshoot complex UC and collaboration issues in geographically distributed networks.
Familiarity with network monitoring tools such as RTMT and SolarWinds.
Strong technical documentation skills.

Clearance

Active DoD Security Clearance required upon start.

Preferred Qualifications

Bachelor’s degree in IT, Engineering, or a related field.
Advanced Cisco certifications (CCNP).
Experience supporting VoSIP environments or SIPRNet voice deployments.
Experience with Tandberg video conferencing systems and enterprise video deployments.

Work Location

In-office and on-site required in Falls Church, VA.

Compensation

Salary based on senior-level experience and relevant qualifications: $110,000 - $180,000

Benefits

PEAKE offers a comprehensive benefits package designed to support your overall well-being:

Medical, Dental & Vision plans through CareFirst
401(k) Retirement Plan with discretionary match, profit sharing, and 3% safe harbor contribution
Paid Time Off: 15 days annually; Unlimited PTO after 5 years
11 Paid Holidays plus 5-day carryover allowance
Education Reimbursement We believe in growing our people. PEAKE supports ongoing professional development through certification programs, industry training, and continuing education
Employee Assistance Program (EAP) offering mental health, financial, and family care support
Company-Paid Life, Short- & Long-Term Disability Insurance
Health Savings Account (HSA) and Pre-Tax Commuter Benefits (DC Metro area)

Equal Opportunity Employer

PEAKE hires based solely on business needs and the qualifications of each individual. We do not tolerate discrimination based on race, color, religion, sex, national origin, age, disability, or any other protected status. We are committed to compliance with all applicable federal, state, and local employment laws.

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