Network Administrator III

Invictus International Consulting, LLC; Alexandria (VA); On-site; USD 70,000 - 100,000; Full time

Job summary

An established industry player is seeking a skilled Network Administrator III to join their team in Alexandria, VA. This role involves managing and supporting complex voice, video, and data networks, ensuring compliance with security protocols, and troubleshooting various network issues. The ideal candidate will have extensive experience with Cisco and Juniper technologies, as well as strong leadership skills to guide less-experienced personnel. Join a dynamic environment where your expertise will contribute to critical communication infrastructures and support national security efforts. If you are passionate about network administration and eager to take on new challenges, this opportunity is for you.

Qualifications

• 6+ years of experience in network administration, preferably in DoD or IC environments.
• Bachelor's degree or equivalent experience required.

Responsibilities

• Administer and support voice, video, and data communications networks.
• Troubleshoot network issues and ensure compliance with security policies.
• Lead major network installations and upgrades.

Skills

Network Administration

Cisco Routers

Juniper Switches

Troubleshooting

Crypto Equipment Management

LAN/WAN Management

Security Compliance

Technical Documentation

Education

Bachelor's Degree

4 Years Relevant Experience

Tools

KG-175A Encryptor

KG-175D Encryptor

Job description

Job Title: Network Administrator III

Join to apply for the Network Administrator III role at Invictus International Consulting, LLC.

Location: Alexandria, VA

Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph

Job Responsibilities

1. Analyze, administer, and support voice, video, and data communications networks.
2. Monitor and configure crypto equipment; identify, analyze, and resolve network system problems.
3. Manage Cisco and Juniper routers and switches.
4. Troubleshoot network issues effectively.
5. Ensure compliance with security policies and procedures.
6. Manage enterprise network resources.
7. Troubleshoot LAN and WAN, including WAN circuit technologies (T1, DS3, OC-3, OC-12, OC-192).
8. Maintain knowledge of operating systems and applications relevant to the network environment.
9. Process Authorized Service Interruptions (ASI's).
10. Provide After Action Reports (AARs) for problem resolution.
11. Experience with KG-175A and KG-175D encryptors, including 10G encryptors.
12. Evaluate hardware and software including peripherals and output equipment.
13. Develop and implement network procedures and standards.
14. Participate in and lead major network installations and upgrades.
15. Interface with vendors during outages or performance issues.
16. Develop testing strategies and document results.
17. Provide advice and training to end-users.
18. Lead less-experienced network personnel as needed.
19. Participate in special projects.

Minimum Requirements

• Bachelor's degree or 4 years of relevant experience in lieu of a degree.
• At least 6 years of relevant experience.
• Current DoD 8570 IAT II and CCNA or equivalent certifications.
• Experience in DoD or IC environment preferred.
• Active TS/SCI clearance with ability to obtain and maintain a CI polygraph.

Equal Opportunity Employer/Veteran/Disabled