Network Admin L2

Job Description

Job Description

About Client:
Client is a multinational technology and consulting company known for its expertise in providing IT services and solutions. With a global presence, it offers a wide range of services including digital transformation, application development, infrastructure management, and business process outsourcing. The company has a strong focus on innovation, leveraging emerging technologies such as artificial intelligence, cloud computing, and data analytics to drive client success. Client is committed to delivering high-quality results and ensuring customer satisfaction through its team of skilled professionals and robust project management methodologies.

Rate: $40-$50/Hr

Job Description:

• Network Administrators are the backbone of an organization's IT infrastructure.
• They are responsible for the overall management, maintenance, and troubleshooting of network systems, ensuring that internal and external communications are efficient, secure, and robust.

Core Responsibilities:
Network Infrastructure Management:

• Configure and maintain routers, switches, firewalls, and wireless networks
• Manage LAN, WAN, intranets, VPNs, and MPLS circuits
• Monitor network performance and ensure high availability and uptime
• Apply patches, firmware updates, and maintain hardware inventory
• Plan and execute network changes via formal change control processes

Cloud & Hybrid Networking

• Manage cloud networking on AWS VPC, Azure Virtual Network, and Google Cloud
• Oversee SD-WAN deployment and cloud-based SaaS integration
• Ensure reliable, secure connectivity for remote and distributed workforce
• Support hybrid cloud environments across on-prem and cloud-hosted workloads
• Configure and optimize cloud-native firewall and network access policies

Security & Zero Trust

• Implement and maintain Zero Trust Network Access (ZTNA) policies
• Manage firewall rules, IDS/IPS, and network access control (NAC) systems
• Conduct regular vulnerability assessments and patch management cycles
• Monitor for threats using SIEM tools; coordinate incident response
• Enforce SASE (Secure Access Service Edge) frameworks for distributed users
• Support compliance with ISO 27001, NIST, SOC 2, and GDPR requirements

Monitoring, Observability & AIOps

• Deploy and manage network monitoring tools (SolarWinds, Datadog, Grafana)
• Perform proactive capacity planning and bandwidth trend analysis
• Use AIOps platforms for predictive fault detection and auto-remediation
• Maintain network documentation, diagrams, and configuration baselines (CMDB)
• Generate weekly/monthly SLA and performance reports for stakeholders

Incident & Problem Management

• Act as the first responder for network incidents (P1/P2 SLA adherence)
• Conduct root cause analysis (RCA) and post-incident reviews
• Maintain and test disaster recovery and business continuity plans
• Collaborate with NOC, SOC, and service desk for end-to-end incident resolution
• Document known errors and workarounds in the knowledge base

Technical Skills

• Routing & Switching: BGP, OSPF, EIGRP, STP, VLANs, QoS
• Firewall & VPN: Palo Alto, Fortinet, Cisco ASA, IPSec, SSL VPN
• Cloud Networking: AWS / Azure / GCP networking fundamentals
• Scripting & Automation: Python, PowerShell, Bash, Ansible, Terraform
• Wireless: Wi-Fi 6/6E, controller management, site surveys
• Monitoring & Logging: SNMP, NetFlow, Syslog, SIEM integration
• Security Frameworks: Zero Trust, NIST CSF, ISO 27001, SOC 2
• ITSM: ITIL v4, ServiceNow, change & incident management

Soft Skills

• Analytical Thinking: Diagnose complex, multi-layer network issues quickly
• Communication: Translate technical issues for non-technical stakeholders
• Attention to Detail: Config errors can cause major outages precision is critical
• Proactive Problem Solving: Identify risks before they become incidents
• Teamwork: Collaborate with NOC, SOC, service desk, and vendors
• Adaptability: Rapidly evolving technology landscape requires continuous learning
• Years of Experience: 14.00 Years of Experience

About ApTask:
ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-certified company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. With a focus on excellence, collaboration, and innovation, ApTask provides unparalleled opportunities for professional growth and development. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries. Join us at ApTask and be part of our mission to empower organizations to thrive while fostering a diverse and inclusive work environment.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

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At ApTask, we prioritize safeguarding your privacy. As part of our recruitment process, certain Personally Identifiable Information (PII) may be requested by our clients for verification and application purposes. Rest assured, we strictly adhere to confidentiality standards and comply with all relevant data protection laws. Please note that we only collect the necessary information as specified by each client and do not request sensitive details during the initial stages of recruitment.

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