MetroStar

60 Metrostar Senior Network Engineer Jobs Hiring Near You

Sr. Cybersecurity Engineer II (6545)

Washington, DC · On-site

$129.20K - $177.20K/yr

MetroStar is a company dedicated to delivering exceptional technology services by focusing on its ... device, network, application, and data layers • Architect security boundaries, isolation ...

Sr. Systems Engineer I (6227)

Washington, DC · On-site

$117.90K - $161.40K/yr

Job Summary : MetroStar is a company focused on delivering technology services with a strong emphasis on its people. They are seeking a Sr. Systems Engineer I to support PKI infrastructure ...

$138K - $147K/yr

At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best ... Configure reproducible, vendored dependency management for air-gapped or restricted network ...

Sr. PKI Engineer I (6227)

Washington, DC · On-site

$129.20K - $177.20K/yr

MetroStar is a company dedicated to providing exceptional technology services, emphasizing the importance of their people. They are seeking a Sr. PKI Engineer I to support PKI infrastructure ...

$147K - $156K/yr

As Sr. AI/ML Engineer I , you'll MetroStar is seeking an AI / ML Engineer to support a high-visibility, enterprise AI-enabled financial compliance initiative for the Department of War. This mission ...

Sr. Database Engineer I (6547)

Washington, DC · On-site

$119.60K - $162.50K/yr

MetroStar is a company dedicated to building exceptional teams and delivering top-notch technology services. They are seeking a Senior Database Engineer to design, deploy, and maintain secure ...

Showing results 41-60

MetroStar Jobs Information

What are the key skills and qualifications needed to thrive as a Senior Network Engineer, and why are they important?

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.

What are some common challenges faced by Senior Network Engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

What are Senior Network Engineers?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What is the difference between Senior Network Engineer vs Network Administrator?

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

What are the most popular jobs at Metrostar?
What are the most popular categories at Metrostar?
Infographic showing various Senior Network Engineer job openings at Metrostar in the United States as of May 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 99% Physical, and 1% Remote job distribution.

Sr. Unified Communications Engineer III (6370)

MetroStar

Washington, DC • On-site

$230K - $342K/yr

Other

Posted 23 days ago


Job description

As a Sr. UC Engineer III, you'll serve as a technical authority for voice, video, and collaboration platforms, contributing immediately as a subject matter expert within a fast-paced operational environment. Success requires deep technical expertise, proactive problem solving, and strong team collaboration. This role provides senior unified communications engineering support for a highly visible, security-sensitive customer.

We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.

If you think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below!

What you'll do:

  • Work as part of a collaborative, high-performing team delivering technical solutions supporting the highest levels of the federal government.
  • Design, implement, and troubleshoot enterprise voice, video, and collaboration (Unified Communications) platforms.
  • Configure and support SBCs, voice gateways, dial plans, and QoS to ensure high-quality real-time voice and video traffic.
  • Serve as a technical Subject Matter Expert (SME), able to support operational issues with minimal ramp-up time.
  • Participate in Agile execution and contribute to collaborative problem-solving efforts.
  • Communicate technical issues, risks, and solutions clearly to both technical and non-technical stakeholders.
  • Proactively recommend technical improvements and architectural enhancements.
  • Actively contribute to team discussions, planning, and continuous improvement initiatives.
  • Support mission operations with urgency, accountability, and a strong sense of ownership.
  • Demonstrate the ability to contribute immediately in a fast-paced, mission-critical environment.
  • Establish and maintain a high level of customer trust and confidence through technical expertise and professionalism.
  • Apply creativity and innovation to deliver solutions that best fit customer needs and mission objectives.

What you'll need to succeed:

  • Active U.S. Government Issued Top Secret security clearance (or higher level classification).
  • Bachelor's degree in a technical field is preferred. Relevant experience may substitute for education requirements.
  • Possess DoD 8140 certification aligned to the 441 Network Operations Specialist work role, such as Network+, Security+, Cloud+, SSCP, CASP+, CISSP, or CCNP Security.
  • 10+ years of experience leading or assisting in review, design, and implementation of network engineering solutions, with deep hands-on expertise supporting enterprise Unified Communications environments.
  • Demonstrated subject matter expertise designing, implementing, and troubleshooting complex voice, video, and collaboration platforms, including Cisco Unified Communications Manager, Webex, and Microsoft Teams.
  • Hands-on experience supporting session border controllers, voice gateways, call routing, and ensuring Quality of Service for real-time traffic.
  • Hands-on experience with VQ Conference Manager, Jabber, Cisco telephony endpoints, and Cisco Expressway.
  • Proven ability to troubleshoot and resolve operational voice and video issues in mission-critical environments with minimal ramp-up.
  • Ability to contribute immediately in a mission-critical operational environment.

This position is designated as essential personnel supporting continuity of operations and may require work during government shutdowns, emergencies, or other critical situations.

SALARY RANGE: $230,000 - $342,000

The salary range for this position is determined based on qualifications, skills, and relevant experience. The final salary offered will be determined based on several factors including: 

  • The candidate's professional background and relevant work experience
  • The specific responsibilities of the role and organizational needs
  • Internal equity and alignment with current team compensation
  • This role is also eligible for additional compensation, subject to the terms and policies of MetroStar, which may include:
    • Performance-based bonuses
    • Company-paid training and/or certifications
    • Referral bonuses