IT Team Leader

Get to know us better
CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe).
While no longer a startup - we have <250 people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple:
Act to deliver.
Disrupt to grow.
Team up to win.
Renumeration: B2B Contract: 17 000 - 25 000 PLN + VAT
The project and the team
The IT Administration team at CodiLime is dedicated to maintaining the seamless and efficient operation of all corporate departments. We function as a comprehensive support organization, managing everything from technical event logistics to the oversight of critical server infrastructures and network systems. As the reliability of company services is paramount, our team maintains a proactive and solution-oriented approach to all technical challenges.
Your role
As an IT Team Leader, you will:
Lead the IT Administration hands-on, staying operationally involved alongside people management.
Ensure IT infrastructure, internal processes, and workflows strictly adhere to relevant regulatory frameworks, specifically the NIS2 Directive and AI Act.
Conduct security, privacy, and risk assessments for software applications, AI tools, and third-party solutions prior to team adoption.
Establish secure infrastructure frameworks and AI Governance standards for internal AI-driven software development projects
Maintain and continuously improve the ISMS in line with ISO/IEC 27001
Proactively track upcoming cybersecurity and privacy regulations, ensuring timely adjustments to corporate policies, technical systems, and team workflow
Identify, monitor, and mitigate operational, technical, and data security risks associated with emerging technologies
Manage IT budgets including the contract negotiations and vendor management.
Requirements
As an IT Team Leader, you must meet the following criteria:
10+ years in IT: min. 5 years as IT or InfoSec Team Leader/Manager, built on 5+ years as System/Network Administrator
Professional proficiency in English and Polish (min. C1 level)
Experience in working with :
Managing Google Workspace and Atlassian
Network administration and management
at least one virtualization management system or cloud (Proxmox, VMware, Hyper-V, oVirt, AWS, GCP or Azure)
Broad, current knowledge of industry-leading IT solutions, adaptable across technologies, with understanding of business processes and strong problem-solving skills.
Practical knowledge of the NIS2 Directive and its implementation in IT operational environments
Hands-on experience in maintaining, and continuously improving Information Security Management Systems in compliance with ISO/IEC 2700
Strong interpersonal skills and proven people leadership, engaging stakeholders at all levels
Nice-to-haves:
Experience in working with Junos OS (EX, SRX)
Experience in working with Ubiquiti devices
Networking or system administration certification (JNCP/CCNP, CompTIA/RHCA)
Ability to write scripts (Python/Bash/Google Apps Scripts) and to automate (Ansible/Puppet/Chef/Jenkins)
Internal Auditor ISO 27001 certification & experience in audits
More reasons to join us
Flexible working hours, work mainly from the Warsaw office with the possibility of remote work
Professional growth supported by internal training sessions and training budget
Solid onboarding with a hands-on approach to give you an easy start
A great atmosphere among professionals who are passionate about their work

Work arrangement
Yes