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Senior Network Engineer in Parsippany, NJ at Securitas Security Services USA

Date Posted: 5/26/2019

Job Snapshot

Job Description

Job Code: 87752556295

Category: IT

JOB SUMMARY: This individual will provide on-going day to day support for global data network. This role will serve as level 3 support for all network related support tasks and trouble shooting.


  • The functions listed describe the business purpose of this job or position.  Specific duties or tasks may vary and be documented separately.  An associate might or might not be required to perform all functions listed. Additional duties may be assigned, and functions may be modified, according to business necessity.
  • All assigned duties or tasks are deemed to be part of the essential functions, unless such duties or tasks are unrelated to the functions listed, in which case they are deemed to be other (non-essential) functions.
  • Associates are held accountable for successful job performance.  Job performance standards may be documented separately, and may include functions, objectives, duties or tasks not specifically listed herein.
  • In performing functions, duties or tasks, associates are required to know and follow safe work practices, and to be aware of company policies and procedures related to job safety, including safety rules and regulations.  Associates are required to notify superiors upon becoming aware of unsafe working conditions.
  • All functions, duties or tasks are to be carried out in an honest, ethical and professional manner, and to be performed in conformance with applicable company policies and procedures.  In the event of uncertainty or lack of knowledge of company policies and procedures, associates are required to request clarification or explanations from superiors or authorized company representatives.

  • Design, develop and deploy network infrastructure in the wide area network
  • Perform day to day network support tasks associated with add moves and changes and troubleshooting on network
  • Function as team lead and first point of escalation for Infrastructure team
  • Administer, manage and maintain all cisco routers, switches, firewalls, software and appliances.
  • Daily maintenance as it relates to ISE
  • Maintain Netscaler Load balancers
  • Manage CheckPoint IPS/IDS and web filtering
  • Responsible for troubleshooting for all LAN/WAN/Wireless alerts and issues
  • Responsible for maintenance of all monitoring and reporting systems
  • Take ownership of change control process for all network related issues
  • Maintain all documentation
  • Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS)
  • Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
  • Monitor performance and ensure system availability and reliability
  • Monitor system resource utilization, trending, and capacity planning
  • Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
  • Select and implement security tools, policies, and procedures in conjunction with the company’s security team
  • Liaise with vendors and other IT personnel for problem resolution
  • Perform on-call duty for non-business hours support as per shift assignments
  • Perform administrative tasks pertaining to time entry and status reporting
  • Additional duties as assigned by management.

Job Requirements


Additional qualifications may be specified and receive preference, depending upon the nature of the position.


  • High School diploma, college or technical program graduate and a minimum of 10 Years of Domain Experience
  • CCNP Certified desired

Competencies (as demonstrated through experience, training, and/or testing):

  • Excellent network troubleshooting skills. Must be able to quickly identify and resolve network related issues in smallest possible time.
  • Excellent communication skills. Must be able to clearly interact with the customer, understand the requirements and communicate with the IT and business teams. Must be able to participate and represent the team in Change and Incident management meetings.
  • Troubleshoot Routing Loop
  • Troubleshoot Asymmetric Routing & STP Loop issues
  • Troubleshoot Load Balancers issues for Application flow
  • Must have familiarity with cloud and cloud connectivity
  • Analyzing the outputs of all the tools and making recommendations example: High CPU utilization on core device at Data Center
  • Implementation of Operational Changes & coordination with project team for project related Changes.
  • Configuring/Troubleshooting CheckPoint, Cisco ISE, Wireless
  • Configuring/Troubleshooting Routing protocols – EIGRP, OSPF, BGP
  • Configuring/Troubleshooting LAN Switching – VLAN, VTP, STP, EtherChannel, CoS
  • Qos Quality of service configuration
  • Configuring/Troubleshooting WAN – MPLS, MPLS/VPN, MP-BGP
  • Configuring/Troubleshooting TCP/IP protocol suite, Quality of Service
  • Configuring/Troubleshooting Application protocols - HTTP, HTTPS, FTP, SMTP, SNMP, SSL etc.
  • Configuring/Troubleshooting Network Security - IPSec VPN, AAA Architecture, TACACS+, RADIUS
  • Support Data Center Architecture – Network, Server, Storage
  • Cisco Catalyst & Nexus 7K/5K/2K Series of switches
  • Configuring/Troubleshooting of Cisco Routers 3800, 3900, 7600 Series
  • Configuring/Troubleshooting Cisco IOS Software
  • Configuring/Troubleshooting of WAN Acceleration/optimization – Cisco WAAS or SilverPeak
  • Configuring/Troubleshooting of Application Load balancers – Netscalar or Cisco ACE/GSS
  • Excellent leadership skills
  • Excellent communication and presentation skills.
  • Able to communicate with the customer and be able to present solutions to customers at CIO, CXO level
  • Open for 24x7 availability
  • Conduct technical trainings to internal resources

Working Conditions and Physical/Mental Demands

With or without reasonable accommodation, a candidate must have the physical and mental capacity to effectively perform all essential functions described.  In addition to other demands, the demands of the job include:

  • Maintaining composure in dealing with authorities, executives, clients, staff and the public, occasionally under conditions of urgency and in pressure situations.
  • Successful passage of background, reference, psychological, and controlled substance tests.
  • Handling and being exposed to sensitive and confidential information.
  • Occasional lifting and/or moving up to 50 pounds.
  • Periodic travel may be required intermittently.
  • Must be flexible and available for after hours support.

EOE M/F/Vet/Disabilities