DS Recruitment Solutions Hiring! Full Time Manager IT Infrastructure - Network - Security in Federal Territory - Ricebowl

Name: Manager IT Infrastructure – Network & Security

Department: IT

Designation: IT Infrastructure – Network & Security

Level: Manager

Reporting Line: Head, Global IT-Infrastructure, Network Security

RESPONSIBILITIES

Management and Consultancy

• Manage technical team across Network and Security functions.
• Vendor and technology partner management.
• Manage workload and engagement for self and team.
• Manage projects for delivery of network or security services.
• Mentor for team members and cross functional teams.
• Tracking incident, service request and change against SLA inline with incident and change management processes.
• Define and deliver strategy and roadmap for the security and network portfolio.
• SME for security and network services.
• Engage with business units to understand requirements and translate into technology architecture solutions.
• Maintain (and define where required) documentation standards.
• Champion the standardization and automation mindset. Security Services
• Design, implementation and managing security controls for the protection of the organization's data, systems, and networks.
• Active member of the Incident Response Team.
• Troubleshooting security tools issues with the vendor and/or technology partners.
• Handling security alert escalations from SOC/SIEM for additional evaluation and remediation.
• Enhance DevSecOps function for managing posture and governance of cloud services.
• Pro-actively evaluate for threats, vulnerabilities, exposures and gaps in security controls.
• Threat Modeling and Threat informed defense for security control requirements.
• Risk assessments for application, SaaS, third party.
• Drive the vulnerability management program. Network Services
• Perform network architecture/design for office, data center and cloud services.
• Drive network optimization to improve convergence, performance, latency and resiliency.
• Maintain infrastructure architecture designs and diagrams.
• Asset management and technology lifecycle.
• Create and maintain documentation related to network configuration, policies, and procedures.
• Provide high priority network operation support, problem determination, network incident troubleshooting and escalate to vendors/management accordingly.
• Manage and deliver network projects, including new office build and technology refresh.

IDEAL CANDIDATE SKILLS

Applicants MUST meet these key

skills:

Experience managing a technical team across network and security

functions.

3+ years of experience in a project consultant role, working with business

requirements, through to solution architecture & design to deployment.

3+ years of work experience with incident detection, incident response,

and forensics. Including working with IOC’s and threat intel.

Knowledge in Firewalls (functionality and maintenance); Microsoft 365 Security; Virtualization security; System security both Linux and Windows; Endpoint Security;

SIEM; WAF; IPS/IDS; Cloud Security.

Experience designing secure solutions in Azure (VM, MicroServices,

Containers) aligning to Azure ‘Well Architected Framework’.

Experience working with NIST CSF, MITRE ATT&CK Framework, STRIDE Treat Model.

Hands on experience in Cisco, Meraki, Fortinet, Palo Alto, Zscaler, CrowdStrike.

Supporting skills:

Awareness of cybersecurity trends and hacking techniques.

Proficient in multi-tiered architecture, design, and implementation.

Strong working knowledge to apply architecture concepts, frameworks, and methodologies.

Strong technical experience in switching and routing such as resiliency, VLAN, VPC/MLAG, HSRP/VRRP, NAT, IPsec, dynamic routing, WIFI.

Experience with Trust Zone Segmentation and Zero Trust methodology.

Regular office hours and on call during non-business hours support.

Network and Security related certification (CISM/CISSP/CEH/CCNP/CCIE/GIAC) isa plus. BEHAVIORALPREFERENCES

Able to work in a systematic and organized manner.

Able to work tactfully with team members and peers.

Constantly strives to achieve results and customer satisfaction.

Is determined to complete tasks and projects in line with agreed timelines.

Reliability, excellent interpersonal manner, patience with end users and ability to work independently are required.

Ability to work under pressure in a fast-paced environment.

Excellent communication and stakeholder management skills.

Ability to confidently talk openly, raise issues and question decisions.

Experienced in managing own workload, scheduling and setting delivery

expectations.

Strong attention to detail with problem solving

Work Location: In person