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Network Engineer - Senior

CCS Global Tech

Posted today

Job Requirements

Washington, DC
Public Trust Polygraph Unspecified
Career Level not specified
$130,000 - $140,000

Job Description

Job Title/LCAT: Network Engineer - Senior
Location: Hybrid/Washington, DC. There is an expectation that this role would be in the office initially, with the possibility of transitioning to a hybrid status of office/remote depending on the situation.
Clearance: No clearance required, must be a U.S. Citizen, cannot be a duel citizen. Candidate must be able to process for a "Public Trust T2" SEC clearance and pass a background check and drug screen.
Education/Experience: 5 Years of Experience
Budget: 130,000 - 140,000

Job Description:
The Network Engineer - Senior provides advanced network engineering support for the SEC enterprise network. This role leads complex troubleshooting, participates in network design and architecture decisions, and provides supervision and direction to support staff across SEC headquarters, data centers, and regional offices.

Primary Responsibilities:
Network Engineering and Architecture Support
• Perform day-to-day management of SEC data services including network design, implementation, and complex troubleshooting.
• Support Cisco Software-Defined Access (SDA) deployment and management via Catalyst Center.
• Engineer and maintain BGP, OSPF, and EVPN/VXLAN routing across enterprise and data center environments.
• Lead network infrastructure projects including code upgrades, device refresh, and technology migrations.
Supervision and Technical Leadership
• Provide daily supervision and technical direction to mid-level network staff.
• Serve as escalation point for complex network incidents requiring advanced diagnostic and resolution skills.
• Lead network-related change requests through the Change Control Board process.
• Mentor junior engineers on network engineering best practices, Cisco platforms, and SEC procedures.
Security and Compliance
• Support Cisco ISE (802.1X) network access control and zero-trust enforcement activities.
• Coordinate biannual network device code upgrades across 450+ devices to remediate vulnerabilities and maintain security policy.
• Ensure network configurations comply with SEC security baselines and NIST requirements.
• Maintain network security documentation and contribute to audit-readiness activities.
Automation and Optimization
• Develop and maintain Ansible playbooks and Python scripts for network automation and configuration management.
• Support Infoblox Grid Manager administration for DNS, DHCP, and IPAM services.
• Analyze network performance metrics and recommend optimizations for capacity, resiliency, and throughput.
• Document network architecture, design decisions, and operational procedures.
group id: 10290999
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About Us
CCS Global Tech connects cleared professionals, including veterans and transitioning service members to high-impact federal missions. With 28+ years supporting government IT, we place pre-vetted talent in IT, cybersecurity, engineering, AI, cloud, and data roles across major federal programs. Our network of 100K+ cleared candidates and 50+ specialized recruiters enables fast, reliable placement for TS/SCI, CI Poly, and Full Scope Poly roles in Defense, Intelligence, DHS, civilian agencies, and critical infrastructure. Through CCS Learning Academy, we provide DoD 8570-aligned training and job-ready preparation. Candidates trust us for our speed, clarity, and commitment to helping them grow and make an impact. Learn more: https://ccsglobaltech.com/about/

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Job Category
IT - Hardware
Clearance Level
Public Trust