Lead Network Administrator - AGi Mission Support

The foundational purpose of AGi is to provide quality high-tech information technology services, employ experienced technical personnel, and satisfy all customer requirements on time at a competitive price. We believe that people are our most valued resource, both clients and employees. We understand the necessity of matching just the right person and the right technological solution to job requirements and work environment. We specialize in integration design and information management systems, as well as the placement of highly skilled and motivated personnel.

Lead Network Administrator

Key Responsibilities:

• Lead the deployment and management of network systems, including VoIP, MPLS, and SIP.
• Configure and maintain wired (Cat 5/6) and wireless LANs.
• Administer Unix and Windows systems for network management platforms.
• Manage routers, switches (Cisco - all models), and F5 load balancers.
• Utilize protocol analyzers and probes such as Riverbed and Netscout.
• Oversee Cisco Unified Communication systems, including Unified Border Element, Unity Connection, and CUCM.
• Administer Ethernet technologies (Fast/Gigabit Ethernet) and implement Quality of Service (QOS).
• Transition from SNMPv1 to SNMPv3 and manage IPv4/IPv6 configurations.
• Use network management platforms like Aruba Airwave and Clearpass.
• Secure networks with VPN, DMZ, and firewalls.
• Implement routing protocols (EIGRP, OSPF, BGP) and access control lists.
• Configure data center-centric technologies, such as DMVPN.
• Provide technical leadership and communicate complex network solutions to both technical and non-technical stakeholders.

Skills & Experience Required:

• Networking Expertise: Strong knowledge of TCP/IP, spanning tree, subnetting, DNS/DHCP/IPAM, and VPN technologies.
• Cisco Expertise: Extensive experience with Cisco routers, switches, ASA firewalls, and AnyConnect. CCNA, CCNP certifications are mandatory.
• Wireless Networks: Experience in deploying and maintaining enterprise-level wireless networks with certifications in Aruba (ACMX/ACDX) and wireless security (CWNA, CWSP).
• Security & Compliance: Knowledge of PKI, PIV authentication, and interfaces like ISE and Forescout.
• Scripting & Database Skills: Familiarity with SQL, Perl, and scripting for automation and troubleshooting.
• Project Management: Strong project management, documentation, and Visio diagramming skills.
• Government Experience: Familiarity with the Treasury and IRS network infrastructure, with the ability to obtain IRS clearances.

Qualifications:

• Cisco Certifications: Active CCNA, CCNP (Voice/Data), and CCNA Wireless certifications.
• ITIL v3: Strong understanding of IT service management processes.
• Aruba Certifications: ACMX or ACDX certifications preferred.
• Additional Certifications: CWNA, CWSP, or comparable wireless certifications.

AGi Mission Support Services, Inc. is an Equal Opportunity Employer (EOE): Minorities, Women, Veterans, and those with Disabilities.