Easter Seals Jobs

ManTech seeks a motivated, career and customer-oriented UC Operational Network Engineer to help support our current GSMO-II contract out of Stuttgart, Germany.

This Network Operational Engineer role provides sustainment, maintenance, problem and change management services to help ensure, reliable, and uninterrupted availability of the Department of Defense Information Network (DODIN) UC enterprise and service provider networks.

Responsibilities include but are not limited to:

• Development of technical solutions that require collaboration with internal experts, deep analyses and understanding of impact on end-product/solutions.

• Implementation and troubleshooting of routing protocols (BGP, OSPF), telephony protocols (SIP, TLS, MGCP), and interoperability between various telephony systems and service provider networks.

• Configuration and troubleshooting of telephone devices and protocols including SIP, BGP, MGCP, H.323 and implementation of access control lists in different environments.

• Configuration, testing, installation, troubleshooting, and maintaining network devices and servers such as firewalls, cryptographic devices, routers, switches, SBCs, CUCMs, F5s, to optimize performance and ensure the desired security posture is attained and maintained.

• Configuration, testing, installation, troubleshooting, and maintaining VoIP network devices such as CUBES, SBCs, CUCMs, firewalls, cryptographic devices, and routers to optimize performance and ensure the desired security posture is attained and maintained.

Minimum Qualifications:

• Bachelors Degree and at least 4 years of related network and voice engineering experience to include the following: ( 11 years of experience may be substituted in lieu of degree)

• Experience analyzing telephony call routing, setup, design, and architecture for VoIP Networks.

• Experience with enterprise VoIP networks using multiple platforms (Cisco, Avaya, Oracle, Ribbon, Raytheon

• Must have comprehensive Knowledge and experience Cisco Presence (Jabber).

• Familiarization of DOD regulations and directives.

• Must hold DoD-8570 IAT Level 2 or higher baseline certification (Security+ CE or CCNA Security, CISSP or equivalent)

• Technical Expert Status Accreditation (TESA).

Preferred Qualifications:

• Excellent project, technical, interpersonal, presentation and problem management skills.

• Extensive network integration experience for a variety of network protocol standards.

• Ability to communicate orally, and in writing, detailed technical information on troubleshooting and implementation efforts.

• CCNA, CCNP desired

Clearance Requirement:

• Must have an Active Secret with the ability to obtain and maintain a Top Secret

Physical Requirement :

• Sedentary work

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.