TAD PGS, INC. is currently seeking an Enterprise Network Sustainment Engineer for one of our clients in Huntsville, AL. Job Description: Duties include oversight of performance and stability of IT services to include: evaluation of new technology insertions for impacts to Operations and Maintenance (O&M), evaluation of change packages for implementation readiness, review processes and procedures for Sustainment and Implementation Engineering, support problem escalation and proactive activities to prevent services interruptions and/or improve IT services. Will also support capacity management and development of network/system monitoring criteria. Requirements: The successful candidate must be process oriented and have strong technical writing and verbal communication skills. Master's degree in a related discipline with 10 years of professional experience in sustainment and troubleshooting of the following technologies: Cisco routers/switches/firewalls, internal and external routing protocols, layer 2 protocols, multicast, local and long-haul data transmission mediums (RS-530, T1, OC-x, etc.), SONET, Type I encryption devices and network timing systems. The candidate must be Security+ certified or have the ability to obtain within 60 days of hire. The following certifications may be substituted for the Security+: Security Certified Network Professional (SCNP) or Systems Security Certified Practitioner (SSCP) or GIAC Security Essentials Certification (GSEC) or Certified Information Systems Security Professional (CISSP) certified. Candidate must have or be able to obtain a DoD Secret level security clearance. TAD PGS, INC. specializes in delivering secure, reliable and rapidly implemented workforce solutions to the U.S. Federal marketplace, including U.S. Government agencies and their prime contractors. With more than 50 years of experience, TAD PGS, INC. has earned a reputation for accountability, a value that government agencies and prime contractors both demand and deserve. A wholly owned subsidiary of the Adecco Group, the world’s largest workplace solutions provider, TAD PGS, INC. sources professionals for the full spectrum of federal positions, from administrative to management, and those contracts requiring extremely niche-oriented technical skills and the highest levels of security clearance.