MS Network Engineer (L2)
Sabenza IT & Recruitment City of Cape Town, Western Cape, South Africa
IT Services and IT Consulting · 11-50 employees
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About the role
The engineer will proactively monitor ticketing queues and resolve technical incidents to ensure SLA compliance. They will also lead root cause analysis, manage network changes, and provide second-level support to clients.
What they look for
Requirements
Candidates must have 5+ years of experience and relevant IT qualifications, including CCNA Enterprise certification. Proficiency in network infrastructure management, security principles, and troubleshooting tools like Cisco, Meraki, and Palo Alto is required.
Full description
As a Networking Managed Services Engineer (L2) you will lead in providing exceptional managed services to our clients. Your day will revolve around proactively identifying and resolving technical incidents and problems, ensuring our clients meet all service level agreement (SLA) conditions, identify root cause of critical incidents and implement solutions for problems identified.
Requirements (technical):
- Assist
in the implementation of IT security measures.
- Basic
knowledge of Ansible and Python.
- Understand
firewalls and other network tools.
- Provide
system documentation and diagrams.
- Implement
change management procedures for system architecture changes.
- Document
network areas to develop network diagrams.
- Evaluate
current IT resources and assist in developing security policies.
- Ensure
systems and networks are secure and operational.
- Basic
understanding of SD-WAN technologies, Palo Alto, Cisco, Meraki.
- Identify
and investigate risk and vulnerability issues.
- Assist
in developing and maintaining standards and procedures.
- Review
client network policies and recommend changes.
- Experience
with deploying network systems.
- Experience
with deploying SDWAN network systems.
- Basic
understanding of security principles and design.
- Excellent
customer service skills.
- Ability
to work independently with minimal supervision.
- Participate
in CAB processes for changes.
- Familiarity
with Linux environment and shell scripting.
- Security
administration on switches and routers.
- Prepare
monthly work status reports and update technology-specific documents.
- Assist
in designing and implementing network infrastructure.
- Proven
Cisco/Meraki/Aruba device management skills.
- Installing,
configuring, and troubleshooting networking equipment.
- Knowledge
of Layer-2 switching, VLANs, and access lists.
- Basic
understanding of routing protocols: OSPF, EIGRP.
- Understanding
of OSI Model, TCP/IP protocol suite.
- IP
addressing and subnetting, routing concepts.
- Implement
SNMP on devices for network management.
- Implement
traffic filters using access lists and route maps.
- Perform
troubleshooting between sites.
- Basic
knowledge of enterprise-level network design and implementation.
Responsibilities:
- Proactively
monitors the work the ticketing queues.
- Performs
operational tasks to resolve all incidents/requests in a timely manner and within the agreed SLA.
- Updates
tickets with resolution tasks performed.
- Identifies,
investigates, analyzes issues and errors prior to or when they occur, and log all such incidents in a timely manner.
- Captures
all required and relevant information for immediate resolution.
- Provides
second level support to all incidents, requests and identifies the root cause of incidents and problems.
- Communicates
with other teams and clients for extending support.
- Executes
changes with clear identification of risks and mitigation plans to be captured into the change record.
- Follows
the shift handover process highlighting any key tickets to be focused on along with a handover of upcoming critical tasks to be carried out in the next shift.
- Escalates
all tickets to seek the right focus from CoE and other teams, if needed continue the escalations to management.
- Works
with automation teams for effort optimization and automating routine tasks.
- Coaches
Service Desk and L1 teams for technical and behavioural skills.
- Identifies
problems and errors before they impact a client’s service.
- Leads
and manages all initial client escalation for operational issues.
- Ensures
all changes are carried out with proper change approvals.
- Plans
and executes approved maintenance activities.
- Audits
and analyses incident and request tickets for quality and recommends improvements with updates to knowledge articles.
- May also
contribute to / support on project work as and when required.
- May work
on implementing and delivering Disaster Recovery functions and tests.
- Performs
any other related task as required.
Advantageous Skills:
- Knowledge
of Cisco ISE
- Knowledge
of enterprise monitoring tools ( LogicMonitor, Solarwinds).
- Experience
within managed services.
- Familiarity
with ticketing tools (Service Now, Remedy).
- Working
Knowledge of Palo Alto SDWAN
- Knowledge
of Cisco and HP support processes.
- Working
Knowledge of Cisco, Meraki, Aruba switches and access points support and configuration
- Working
Knowledge of Network address translation
Qualifications:
- Diploma,
degree, or relevant qualification in IT/Computing (or equivalent work experience).
- Experience
with network security and incident response preferred.
- CCNA Enterprise.
- CCNP
Enterprise - advantageous.
- ITILv4
or relevant ITIL certification (Foundation Level)
- Certified
Wireless Network Professional (CWNP) - advantageous
- Certified
Wireless Network Expert (CWNE) – advantageous
- Palo
Alto Networks Certified Network Security Administrator (required)
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