Network Systems Administrator

Company Information

You Matter to Cambrex.

Cambrex is a leading global contract development and manufacturing organization (CDMO) that provides drug substance development and manufacturing across the entire drug lifecycle, as well as comprehensive analytical and IND enabling services.

With over 40 years of experience and a team of 2,000 experts servicing global clients from North America and Europe, Cambrex offers a range of specialized drug substance technologies and capabilities, including continuous flow, controlled substances, liquid-phase peptide synthesis, solid-state science, material characterization, and highly potent APIs.

Your Work Matters.

At Cambrex, we strive to build a culture where all colleagues have the opportunity to:

• engage in work that matters to our customers and the patients they serve
• learn new skills and enjoy new experiences in an engaging and safe environment
• strengthen connections with coworkers and the community

We’re committed to attracting and nurturing a passionate team of valued professionals in our fast-paced and growing company. We offer a competitive benefits package that includes healthcare, life insurance, planning for retirement, and more!

Your Future Matters.

Known for our customer-focused scientific and manufacturing excellence, as well as our strong commitment to quality and safety, we offer a range of career and growth opportunities across our global network of locations. Together with our customers, we aim to improve the quality of life for patients around the world. Start a career where You Matter by applying today!

Overview

The Network Systems Administrator is responsible for supporting the design, implementation, maintenance, and troubleshooting of network infrastructure within the Cambrex environment. This role contributes to both local operational support and network-related projects across U.S. sites and, occasionally, global initiatives. The Network Systems Administrator works closely with internal IT teams, managed service providers, and vendors to ensure reliable, secure, and efficient network operations.

Responsibilities

Network & Project Activities

• Support the design, deployment, and enhancement of LAN/WAN infrastructure.
• Contribute to network-related projects across U.S. sites and occasionally global initiatives.
• Collaborate with global teams to standardize network architecture and best practices.
• Assist in implementing solutions related to routing & switching, network segmentation, and WAN/SD-WAN connectivity.
• Participate in planning and execution of infrastructure upgrades and migrations.

Operational Support

• Provide support for network incidents and connectivity issues.
• Maintain and update network configurations and documentation.
• Work with vendors for troubleshooting and implementation support, especially for incidents and problems escalated from the MSP.
• Act as a local escalation point when required.

Infrastructure Support

• Support core services such as Active Directory, DNS, and DHCP.
• Assist with general infrastructure tasks, including monitoring, patching, and basic system administration.

Cybersecurity & Compliance

• Support the implementation and maintenance of network security controls, including firewalls, VPNs, and network access controls.
• Monitor network infrastructure for security threats, vulnerabilities, and suspicious activity, escalating issues as appropriate.
• Assist in vulnerability remediation efforts, including patch deployment and configuration reviews.
• Support cybersecurity incident response activities in coordination with internal IT teams, MSPs, and security vendors.
• Assist with identity and access management activities, including Active Directory administration and Group Policy management.
• Maintain secure network configurations and ensure infrastructure changes follow established cybersecurity and change management standards.
• Support disaster recovery and business continuity initiatives related to network and infrastructure systems.

Qualifications / Skills

Technical Skills

• Strong knowledge of TCP/IP networking, VLANs, routing, and switching.
• Experience with enterprise networking technologies (Cisco or equivalent).
• Familiarity with network troubleshooting tools and methodologies.
• Experience with wireless networking technologies.
• Experience with SD-WAN solutions is a plus.
• Basic knowledge of Windows Server and VMware virtualization.
• Experience with documentation (Knowledge Article development/upkeep).
• Familiar with ITSM tools and experience with incident, problem, and change management procedures.
• Domain Services experience including DNS, DHCP, Group Policy Management, and Active Directory Users and Computers (ADUC).
• Experience in Azure, particularly hybrid environments, is a plus.
• Understanding of network security principles, including firewalls, VPNs, network segmentation, and secure network design.
• Familiarity with automation tools such as PowerShell, Power Automate, and Power BI is a plus.

Certifications (Preferred)

• CCNA (strongly preferred)
• CompTIA Security+ (preferred)
• Microsoft certifications are a plus.
• VMware certifications are a plus.

Key Competencies

• Strong analytical and troubleshooting skills.
• Ability to balance operational support with project-related work.
• Effective communication skills in a global environment.
• Ability to work independently while collaborating with distributed teams.
• Strong organizational and documentation skills.
• Commitment to cybersecurity best practices and continuous improvement.

Education, Experience, and Licensing Requirements: (Text Only)

• Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent experience). - 3–5 years of hands-on experience in network administration.