Network Administrator

7 months ago


Ottawa, Canada R.W. Tomlinson Limited Full time

We are looking to hire an experienced Network Administrator working for our IT Systems team. This position will be responsible day-to-day administration, maintenance, monitoring, and growth of our network. Tomlinson is complex fast-paced environment, so strong work ethic, troubleshooting and problem solving skills are imperative. Salary commensurate with experience. Applicants must provide examples of past work experience. A written exam will be administered to short listed applicants.

**PRIMARY RESPONSIBILITIES**
- Ensure patching and compliance of all network devices.
- Project Management.
- Network Design and Implementation.
- Network Troubleshooting.
- Network Hardware Configuration.
- Network Performance Tuning.
- Identify threats and technical vulnerabilities of networks.
- Network growth and device provisioning/administration as required.
- Documentation of configurations and procedures.
- Transfer knowledge to all IT teams as required.
- Liaise with network vendors.

**WORKING CONDITIONS**
- Standard office environment.
- Will be required to work weekends or evenings as required.
- Travel will be required on an irregular basis.

**EDUCATION AND EXPERIENCE**
- 5+ years experience as a network professional.
- Very strong analytical skills.
- Strong experience in network security (i.e., firewalls and intrusion prevention systems).
- Familiar with 802.1x port-based network access control.
- Colorless port configurations.
- Hands-on Data Center experience and technical knowledge of network systems for LAN and WAN, including Vmware networking.
- Familiar with configuring network in the cloud.
- Technical knowledge of network protocols and standards such as: Ethernet, LACP, TCP/IP, OSPF, Spanning Tree, 802.1X, QoS, VoIP, RADIUS, LDAP, VRRP, HSRP, STP, IPSec/IKE, DNS, NTP, SNMPv3, SMTP, FTP, FTPS, SSH/SCP.
- Strong knowledge of Mobility Controllers, Enterprise WIFI and AP management.
- Experience with VRRP.
- Experience with switch stacking configuration and management.
- Experience with network monitoring and management (Airwave an asset).
- Network policy management sever experience.
- Extensive experience with routing protocols and layer 3 devices.
- Experience with MPLS configuration and management.
- Hands-on experience with routing and switching of multiple VLANs.
- Experience with High Availability systems (HA).
- Hardware, software, and network analysis (i.e. Wireshark, NetFlow) and excellent problem solving skills.
- Strong written and oral communication skills.
- Ability to prioritize and execute tasks in a high-pressure environment.
- Experience working in a team-oriented, collaborative environment.
- CISSP, CISA, CISM, CCSP certification or equivalent technical IT security and risk management certification(s) an asset.
- Knowledge of malicious software techniques and defenses.
- Flexible, self-starter/works on own initiative in a fast paced environment.
- Strong documentation skills.
- Ability to engage in multiple concurrent complex projects.

**TOMLINSON OFFERS**:

- Competitive wages
- Bonus programs
- Employer paid health and dental benefits
- Extensive training programs and tuition reimbursement
- Retirement benefits program
- Family-oriented team environment
- Employee discounts and other rewards programs



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