Posts Tagged ‘ consultant ’

UC Sip Integration – Grand Rapids, Lansing, Detroit – FTE

AT&T ConsultingWe have multiple full time opportunities for UC/SIP SME’s.  These positions will be within the most elite technical professional services team in the United States.  You will be challenged and have the opportunity lead, architect and deliver the most advanced solutions in the United States.   Make the move for your future!

15+ years of experience in planning, designing and deploying complex telecommunications and data infrastructures. Background includes business thought leadership and needs analysis, solutions design, infrastructure and application implementation, management and operational process development, troubleshooting and documentation.  Possesses strong analytical and problem solving skills, the ability to maintain positive attitudes through effective team building, enjoys mentoring others, and consistently produces at a high level of productivity. Very good oral and written communication skills

  • LAN/WAN expertise – Intermediate
  • Routing & Switching knowledge – Intermediate
  • Cisco Unified Communications Manager (UCM) Operation and Configuration  – Expert
  • Cisco Unified Communications Manager (UCM) trouble-shooting and diagnosis – Expert
  • Cisco IOS Voice Gateway – Expert
  • Sonus/Acme Packet/AudioCodes/Cisco CUBE Session Border Controller Design/Implementation – Expert
  • Diagnosing diverse call flows (SIP, SCCP, Q.931, T.38, Modem pass thru/relay protocols, Wireshark captures, Realtime Transport Protocols (RTP)) – Expert
  • Quality of Service (QOS) knowledge – Expert
  • Alternative solutioning if design is compromised by unknowns – managing architect for large complex organizations SIP transformation – Expert
  • Legacy PBX interaction – Expert

Sr Consultant – Full time – Mix of remote and onsite – anywhere USA







JOB TITLE: Senior Consultant

PRACTICE: Advanced Infrastructure


 As a member of a team of advanced infrastructure consultants and senior consultants,

you will use your in-depth knowledge of networking to design and implement solutions for

our clients.

 Responsible for consulting project activities from client identification through final


 Fulfills billable consulting service projects.

 Acts as the subject matter expert within a specific discipline.

 Typically leads an engagement team, consisting of other Consultants and/or Sr.

Consultant, or may be the sole consulting resource on a project.

 Technical responsibilities include problem identification, system architecture definition,

hardware/software specification and/or design, implementation, testing, client training,

and deployment.

 Typically viewed as a mentor or coach.

 Creates recommendation and implements new methods, techniques and /or procedures.


At AT&T Consulting, you will be working with the best in the industry. Here is what you should

bring to the table:

 5+ years experience in the planning, design and implementation of complex networks as

part of a large enterprise network team, or within the professional services or network

integration environments.

 Planning, design and integration of secure network technology.

 A can-do attitude and a serious desire to have an impact on your company and the



 Thorough understanding of internetworking technologies and how technologies are

deployed in complex, global networks. IPv4 and IPv6 experience.

 WAN Expertise – Transport and Access Planning, Design and Deployment Experience

 LAN Expertise – Planning, Design and Deployment Experience

 IP Routing – Planning, Design & Deployment Experience

 DC Expertise – DC Core Network Planning, Design and Deployment Experience

o Experience in analysis and selection of transport and access technologies

including; MPLS, Private Line, Hybrid WAN, Internet Complex, Ethernet, Internet

VPN, Sonet/SDH & DWDM, and wireless.

o MPLS Integration including MPLS equipment & transport selection, QoS, MPLS

IP Routing and MPLS migration planning/transition

o Experience in equipment selection, sizing and detailed engineered design

o Data center expertise including core, distribution and segmentation

o Wireless equipment selection, sizing and detailed engineered design

o Layer 2 vs Layer 3 segmentation

o Virtualization using path segmentation (GRE, VRF-Lite, L3VPN’s, L2VPN’s)

o IP Routing Protocols – OSPF, BGP, M-BGP, EIGRP capabilities and

corresponding configurations.

o IP Addressing – NAT, DNS/DHCP, Address Summarization as it impacts IP

addressing and IP routing.

o Experience in analysis, design, engineering and deployment of DC core networks

built on legacy architectures and fabric enabled architectures.

o Experience with Load Balancing, DNS/DHCP, NAT, WANx and Proxies

o Experience with separation and segmentation technologies (VLAN, VRF)

o Experience with network virtualization technologies

o Experience with Cisco ACI SDN technologies

 Network Equipment – Strong knowledge of features, functionality and configurations for

Cisco Systems, Nortel, Juniper, Extreme Networks, etc.


 Bachelors degree

 Industry Certifications CCIE or proven equivalent experience

 Very strong leadership, documentation, project management skills.

 Ability to lead, coordinate, complex networking engagements in very large environments.

 Ability to travel for engagement requirements.

Send confidential resume to

Full time opportunity with the most advanced and elite team in existence.

NYC – UC SIP Senior Consultant

CCIE Voice Cisco CertifiedFull Time Opportunity within AT&T most advanced network Consulting division.  Great base, strong bonus with a 9 year at or above track record. Fantastic benefits now and for the future.  Outstanding training programs to achieve and maintain certifications.  Must be able to lead and deliver advanced solutions to the worlds largest enterprise clients. 


Role Overview:

  • Engage in key
  • engagements and lead teams in the delivery of AT&T Consulting’s UC service portfolio
  • Ability to manage and exceed client expectations for delivery including facilitated meetings, whiteboard sessions, presentations, deliverables and weekly communications with client and engagement managers on status and health of the projects.
  • Strong business acumen and strategic customer interaction, including workshops and Strategy and Roadmap deliverables is key.
  • Deliver and lead strategy, readiness and other assessments, architecture and complex multi-vendor integration services.
  • Support Unified Communications Practice initiatives as a collaborative team.
  • Foster the development of standardized templates and Knowledge Management artifacts to improve field self-sufficiency.


Education and Certifications

  • Hands-on experience in UC for large, complex, and multi-vendor environments
  • 15+ years industry experience
  • Strategic IT Consulting experience
  • Strong documentation skills
  • Bachelor’s Degree or Equivalent
  • Industry certifications applicable to UC
  • Must have a strong UC Voice Specialization with expertise in SIP
  • CCIE-Voice (desired)


Business and Technical Skills:

  • Unified Communications (CUCM, UCCX, CME) architecture, design and implementation expertise
  • Unified Communications readiness assessment and strategy & roadmap development defining when and how to migrate from the current installed base to new services
  • Participated in past Microsoft and/or Cisco Customer/Partner programs and training events (i.e. Voice Partner Program, TAP, Cisco Live, etc.)
  • Unified Communications Architecture, Design and Integration experience
  • Transformation from existing voice, conferencing and related services environment to an integrated Unified Communications platform
  • TDM to IP based voice solutions, including Cisco, Microsoft, Avaya, Siemens
  • Unified Messaging experience with Avaya, Cisco and Microsoft solutions
  • Deployment experience with media gateway including ACME Packet, AudioCodes and Sonus
  • SIP Trunking solutions
  • Customer use case scenarios
  • QoS, Multicast, IP traffic engineering (desired)


Network Consultant

Roznos Enterprises Logo

Location: San Francisco


The Company:  Our client is the leading non-profit focused on upgrading the Internet access in every public school classroom in America. We believe that digital learning has the potential to provide all students equal access to educational opportunity and that every school requires high-speed broadband to make that opportunity a reality.
The Role:
The District Network Consultant is at the heart of our mission: your technical expertise is what will make it possible to upgrade the technology infrastructure of school districts so that all students can take advantage of the promise of digital learning. You will work directly with technology leaders within states and districts as well as with a range of service providers and OEMs to help define Internet, WAN, LAN and wireless network designs for schools. You will support school districts across the country as they plan, procure and implement upgrades. Working within a consulting team, your expertise in network engineering will ensure school districts upgrade to the best possible technologies, in the best possible way. You’ll be joining a team with many projects and programs under development, providing significant opportunity for growth, specialization, and project ownership. We’re looking for someone who’s excited about pursuing our ambitious non-profit mission while working at an innovative, fast-moving, small tech startup pace.


    • Minimum of 5 years hands-on experience implementing and managing WAN, LAN, and WLAN networks
    • Understanding of high level network architecture and design with an emphasis on multi-site networks and Internet Knowledge of communications hardware such as routers, switches,      firewalls and Access Points
    • Knowledge of the communications hardware manufacturer and vendor landscape
    •  At least CCNA level knowledge of OSPF, HSRP/VRRP, VLAN’s, STP and other routing/switching protocols and concepts
    •  Experience with network security, monitoring, maintenance, and troubleshooting
    •  Ability to explain and document networking concepts and trade-offs to a wide variety of technical and non-technical audiences
    •  If you come from a consulting background, you look forward to a fast paced workplace without the pressure to hit a billable hours target.
    •  You enjoy working without the pressure of being on call and without the stress of keeping a large production network running


    •  Experience working in a IT/network consulting role
    •  Experience in telecommunications (fixed or wireless)
    •  Experience in fiber network planning, procurement, and implementation.
    •  Experience with networking in an education, nonprofit, or local government context.
To apply, please send a resume to detailing your interest and experience. Our Client is an Equal Opportunity Employer.

New England – PCI active QSA – Full time – We ROC

NewEnglandflagAT&T Security Solutions is a division of AT&T (a Fortune Global Top 10 company). AT&T is looking for

an information security practitioner with technical experience for the position of a Senior Consultant

located in the western US to be a part of a dynamic team of experienced security professionals with

varied experiences. Candidate must be skilled in Secure Infrastructure Services such as network

penetration testing, device configuration review, and secure architecture reviews. AT&T Security

Consulting clients range from some of the largest companies in the world to small businesses requiring

security consulting expertise.

Job Duties:

Key functions of this role will be to work on security and privacy consulting engagements for our

customers. Successful candidates will have demonstrated experience in security consulting and will

have an understanding of the business-technology interface; they will be able to understand business

environments/issues and have the ability to link them to technology at a high level. Experience with

network penetration testing is required. Technical security knowledge and experience with compliance

assessments such as PCI-DSS and ISO 27002 will be given preference.


• Bachelors degree in Computer Science or related fields, Masters Degree preferred

• A minimum of four years of Information Security consulting experience required

• Very good understanding of security operation & management in a large customer environment

• Must be a flexible team player, hard-working, and posses excellent communication and customer-
facing skills

• Must be self-directed, able to manage solo projects or participate as part of a larger team

• Strong report writing skills and ability to explain complex security issues to customers in a formal

presentation format required

• Creativity in finding cost-effective remediation solutions acceptable to our clients

• Must be able to interact confidently with all levels of technical and management client teams

• One Security certification such as CISSP, CISA, CISM, PCI QSA, CEH, SANS GSEC, etc., is required and

willingness to pursue further certification preferred.

• Ability to travel, mostly within region, must possess drivers’ license

Technical Skills

• Knowledge and experience with risk and compliance projects dealing with a variety of regulatory

and voluntary compliance standards such as: PCI-DSS, ISO 27000 series, federal and state security

and privacy regulations, HIPAA/HITECH, HiTrust, GLBA, SOX 404,etc. preferred

• Strong technical problem / resolution skills required

• Knowledge and experience with technical network and host-based security required.

• Mid to advanced level infrastructure or security design capabilities for environments that include 10

to 20 security devices, processes or applications.

• Mid to advanced level systems administration (UNIX/Linux, Windows, or mainframe)

• Knowledge with different application architectures and platforms, their development challenges,

their control configurations, and their inherent security strengths and weaknesses (e.g., ColdFusion,

J2EE, .Net) preferred

• Mid to advanced level network administration (firewalls, IDS/IPS, network architecture)

• Mid to advanced level knowledge of Penetration testing (network, system and application) required

• Mid to advanced level knowledge of one or more of the following preferred:

o Vulnerability scanning

o Application development

o Policy development

o Forensics

o Security event monitoring

• Vendor certification or demonstrable in-depth technical expertise with at least three major security


o Examples Only: Symantec, McAfee, VeriSign, Juniper, Checkpoint, Cisco, Arcsite, Tripwire,

o Demonstrable experience includes being able to gather customer requirements, design a


solution, specify a build of materials, implement, tune/optimize, maintain or troubleshoot at

an architecture component level for an existing solution

Additional Requirements

• Knowledge and experience with risk and compliance assessments

• Familiar with retail information security challenges a plus

• Bi-lingual candidates a plus