7 results for Network Security Administrator jobs

Cyber Security Analyst

Ottawa, ON
remote
Contract / Temporary
80 - 90 CAD / Hourly
We are looking for an experienced Cyber Security Analyst to support security operations to join our clients team. This Contract opportunity is ideal for a senior detail-oriented candidate who can work part-time hours while taking ownership of live monitoring, threat investigation, and timely incident response. The role suits someone who is comfortable working hands-on with Darktrace and related security technologies to strengthen detection capabilities and maintain a strong security posture. Responsibilities:• Oversee day-to-day security monitoring activities and assess alerts to identify suspicious behaviour, emerging risks, and potential incidents.• Use Darktrace and other security tools to investigate anomalies, validate threats, and recommend appropriate containment or remediation actions.• Respond to cyber security events in real time, coordinate triage efforts, and support resolution to reduce operational impact.• Review firewall, network, and cloud security configurations to improve protection across the environment.• Analyze threat intelligence and security trends to refine detection approaches and strengthen defensive measures.• Troubleshoot security issues across SOC-related processes, infrastructure, and technologies to maintain effective operations.• Collaborate with internal stakeholders to document findings, communicate risk, and support ongoing security improvements.• Contribute to configuration and quality management practices that enhance the reliability and effectiveness of security controls.
2026-06-24T00:00:00Z

IT Security Engineer

Burnaby, BC
onsite
Permanent
125000 - 135000 CAD / Yearly
This is a great chance to apply your IT security engineering skills at a high-profile, government-funded organization in Vancouver, BC. This role will be focused on security engineering for on-prem and hybrid cloud data centre operations, and a series of custom built software applications. This organization handles sensitive, government data, so security will be top of mind for all projects. In this role, you’ll be working with a team of experienced technology professionals in the Vancouver office. You will be responsible for securing the infrastructure and applications environments. The systems themselves contain highly-sensitive government data. As part of the hiring process, you will go through an RCMP background check with the goal of obtaining a government ‘Secret’ status. This is a full-time position, and includes a competitive base salary, paid vacation and extended health and dental benefits. How to Apply A bit about myself - my name is Nathan Wawruck, and I am a recruitment consultant based in Vancouver, BC. I have over a decade of matching software and IT professionals to job opportunities, and I am always looking to connect with like-minded people in the Vancouver area. If you're interested in pursuing this role, please apply to this posting online, and contact me for an initial discussion. This is a chance for us to discuss specifics, such as the company name, the key hiring managers, and the more in-depth job requirements. This is also a great opportunity to talk about your overall career goals and preferences. We can even discuss other potential roles which may fit what you're looking for. Please find me on LinkedIn by searching my name: Nathan Wawruck
2026-06-26T00:00:00Z

IT Systems Administrator

Vancouver, BC
onsite
Permanent
75000 - 85000 CAD / Yearly
This is an IT Systems Administrator role with a steady, well-established industrial company in Vancouver. This is a hybrid position, and their office is centrally located in downtown Vancouver. In this generalist position, and you’ll be working on a wide variety of technologies, including Windows, M365, networking, security, and several domain-specific software applications. You’ll also be working on several projects related to systems upgrades and migrations. In this role, you’ll support approximately 35 staff in the Canadian operation. You’ll also collaborate with other members of the IT team who are located in the US offices. This is a full-time position, and includes a competitive base salary, paid vacation and extended health and dental benefits. How to Apply A bit about myself - my name is Nathan Wawruck, and I am a recruitment consultant based in Vancouver, BC. I have over a decade of matching software and IT professionals to job opportunities, and I am always looking to connect with like-minded people in the Vancouver area. If you're interested in pursuing this role, please apply to this posting online, and contact me for an initial discussion. This is a chance for us to discuss specifics, such as the company name, the key hiring managers, and the more in-depth job requirements. This is also a great opportunity to talk about your overall career goals and preferences. We can even discuss other potential roles which may fit what you're looking for. Please find me on LinkedIn by searching my name: Nathan Wawruck
2026-06-26T00:00:00Z

Cyber Security Engineer

Toronto, ON
remote
Contract / Temporary
80 - 95 CAD / Hourly
We are looking for a Cyber Security Consultant to join a contract opportunity in Toronto, Ontario. This role will focus on evaluating security posture, identifying gaps, and driving remediation efforts related to a recently acquired business while quickly becoming effective in a complex technical environment. The successful candidate will bring strong Azure cloud security expertise, work closely with engineering and DevOps teams, and maintain thorough documentation to support ongoing internal follow-through. The candidate must have extensive experience conducting security assessments and audits and providing recommendations. This is a fully remote 6 month contract role looking for an individual available immediately. Responsibilities:• Conduct comprehensive security reviews of cloud and application environments to identify risks, control gaps, and remediation priorities.• Assess the acquired organization's security posture and provide practical recommendations that support due diligence and integration planning.• Implement corrective actions for identified vulnerabilities and weaknesses, with a focus on strengthening Azure-based environments.• Partner with engineering and DevOps teams to align security controls with technical realities and communicate required changes clearly.• Prepare detailed documentation of findings, recommendations, actions taken, and outstanding items to enable effective knowledge transfer.• Perform or support internal penetration testing activities to validate exposures and confirm the effectiveness of security measures.• Advise on compliance-related considerations and ensure security assessments reflect applicable organizational obligations.• Contribute to the onboarding and alignment of security tools where capacity allows, including reviewing existing platforms used by the acquired business.
2026-06-23T00:00:00Z

Senior Systems Administrator

Edmonton, AB
onsite
Contract / Temporary
50 - 80 CAD / Hourly
We’re partnering with a well-established organization to hire a Senior Systems Administrator for an initial 3-month contract, with strong potential to transition into a permanent position. This role is ideal for an experienced IT professional who thrives in a hands-on infrastructure environment and enjoys working across systems administration, networking, cybersecurity, cloud technologies, and end-user support. This role will work hybrid on-site 3-days' per week in Edmonton. In this position, you’ll play a key role in ensuring the organization’s technology environment remains secure, reliable, and optimized to support business operations. You'll collaborate closely with internal IT leadership, vendors, and business stakeholders while contributing to ongoing infrastructure modernization and security initiatives. What You'll Be DoingInfrastructure & Systems Administration<ul><li>Administer, maintain, and optimize enterprise infrastructure, including servers, operating systems, storage, and virtualization platforms.</li><li>Manage and monitor VMware vSphere environments, including performance tuning, troubleshooting, and capacity planning.</li><li>Perform system backups, disaster recovery testing, and recovery planning.</li><li>Deploy hardware, software, firmware, and security updates to maintain a secure and stable environment.</li><li>Support application teams throughout project lifecycles by providing infrastructure expertise and technical guidance.</li><li>Research and evaluate emerging technologies to improve operational efficiency and security.</li></ul>Network & Security Operations<ul><li>Monitor and administer network, communication, and security technologies.</li><li>Maintain secure and reliable connectivity across LAN, internet, cloud, and collaboration platforms.</li><li>Manage user accounts, permissions, and access controls in alignment with security and compliance requirements.</li><li>Conduct network and security audits and recommend improvements.</li><li>Monitor security alerts, investigate incidents, and support response and remediation activities.</li><li>Assist with ongoing cybersecurity initiatives and infrastructure hardening efforts.</li></ul>Technical Support & Operations<ul><li>Provide Tier 2 and Tier 3 technical support for infrastructure, networking, and systems-related issues.</li><li>Troubleshoot complex hardware, software, and connectivity problems.</li><li>Support end users by ensuring they have access to the tools, systems, and technologies required to perform their roles effectively.</li><li>Create technical documentation, reports, and operational procedures as required.</li></ul>Technology Innovation<ul><li>Partner with IT leadership on evaluating and implementing new infrastructure, cloud, and cybersecurity technologies.</li><li>Contribute to continuous improvement initiatives and infrastructure modernization projects.</li></ul>
2026-06-12T00:00:00Z

ERP Systems Administrator

St Clements, ON
onsite
Permanent
90000 - 120000 CAD / Yearly
Robert Half is looing to recruit for a current opening for an ERP Systems Administrator for a client that is rapidly expanding within their industry. They are offering growth, stability and an opportunity to join a great work culture! We've provided some summarized information below, please apply if you are a fit for the position. Due to high volume of applicants, those that have an aligned skillset will receive a contact from us. Thank you for understanding! Role: ERP Systems AdministratorType: Full time / permanentOpening: CurrentCompensation: $90k to $120k (Flexible) + Bonus + 3 Weeks Vacation + Strong Benefits (With RSP Match) + Additional PerksRequirements:- Experience: 2 to 5+ years of hands-on experience configuring, maintaining, and supporting a mid-market or enterprise ERP system (Ideally Acumatica - but will accept Oracle, NetSuite, Dynamics etc.- Proven experience managing data workflows and technical integrations between the core ERP system and external business applications (such as CRM, payroll, or HR platforms).- Solid foundational skills in data integrity, including data imports, exports, system cleanups, and a basic understanding of SQL or similar data querying methods.- Familiarity with business intelligence and reporting tools to build custom dashboards, generate reports, and translate raw data into actionable insights for business stakeholders.
2026-06-10T00:00:00Z

Senior Database Administrator

Mississauga, ON
onsite
Permanent
95000 - 115000 CAD / Yearly
We are looking for an experienced Senior Database Administrator to support an organization in Mississauga, Ontario. This position is suited to a senior technical specialist who can strengthen database reliability, guide architectural decisions, and improve performance across enterprise environments. The role works closely with delivery teams and business partners to ensure database solutions are scalable, secure, and aligned with operational priorities. Responsibilities:• Establish and oversee database performance and capacity strategies, including standards that support long-term stability and growth.• Partner with project managers, developers, and business analysts to deliver database components for concurrent business and technology initiatives.• Investigate and resolve production database issues, including performance concerns linked to application code and data processing.• Create detailed testing approaches and maintain reusable scripts to validate database changes before release.• Review requested changes, assess downstream impact, and provide informed estimates for effort, timelines, and implementation considerations.• Develop and maintain automation and support scripts using Perl, shell scripting, and PL/SQL for monitoring, maintenance, and operational support.• Design and implement database architecture across development, test, and production environments to ensure consistency and resiliency.• Participate in an after-hours support rotation to address urgent database incidents and maintain service continuity.
2026-06-18T00:00:00Z