Senior Security Analyst

Your opportunity

Incident response and management

• Perform alert triage of security alerts to validate and prioritise incidents.
• Determine severity, impact, and root cause of incidents using MSSP and internal tools.
• Conduct initial triage and assessment of incidents to determine severity and impact.
• Monitor and respond to security alerts and events generated by security tools and technologies, including SIEM, IDS/IPS, firewalls, email, and endpoint detection and response (EDR) systems, in a timely manner meeting SLAs.
• Perform routine reviews of IAM to identify and address abuse of permissions by authorised users.
• Monitor for policy violations and report suspicious user behaviour.
• Assist in isolating affected systems to contain threats under supervision.

Reporting, documentation, and communication

• Work notes and artefact logging in ITSM (ServiceNow / Confluence) incident tickets.
• Facilitate handovers to other SOC team members at the end of a shift, ensuring a smooth transition of ongoing incidents.
• Provide clear and timely updates to other SOC members and escalation points.
• Seek guidance from, and escalate where necessary to Mid-level Tier 2 analysts.

Other

• Participate in security awareness training and exercises to educate employees on best practices for cyber security hygiene and incident response.
• Stay up-to-date on the latest cyber security threats, vulnerabilities, and attack techniques.
• Participate in on-call rotations and provide triage and escalation support.
• Flexible working hours may require scheduled work on weekends and/or holidays, including being on-call.
• Participate in handling queries from the security inbox, ensuring timely response to security-related inquiries.
• Carry out other duties as assigned

What to expect when you join our firm

• Hybrid working and reasonable accommodations
• Generous Holiday policies
• Excellent Health and Wellbeing benefits including corporate membership to Wellhub
• Paid volunteer time to step away from your desk and into the community
• Support to grow through professional development courses, tuition/qualification reimbursement and more
• Maternal/paternal leave benefits and family services
• Unique employee events and programs including a 14er challenge
• Complimentary beverages, snacks and all employee Happy Hours

Supervisory responsibilities

• Yes

Nice to have skills

• 1+ years of experience within Incident Response and/or Security Operations
• Scripting or automation experience (e.g., Python, PowerShell, KQL) to enhance SOC playbooks, enrich alerts, or reduce manual triage effort.
• Exposure to SOAR platforms and use-case development for automating repeatable response actions.
• Experience working alongside an MSSP or within a co-managed SOC model.
• Familiarity with Threat Intelligence platforms (e.g., OpenCTI, Recorded Future, MISP) and applying CTI to detection and hunting.
• Relevant Information Security certifications (e.g. CompTIA Security+, CySA+, CEH, SANS, Cloud Certifications).

Must have skills

• 2+ years in an Information Security role with proven experience in Security Operations or Threat Analysis roles

• Proven hands-on experience with SIEM and EDR platforms
• Analytical mindset and knowledge of TTPs, malware behaviour, and incident handling methodologies.
• Familiarity with IAM concepts and monitoring — able to review user permissions, detect abuse, and flag suspicious behaviour or policy violations.
• Experience performing alert triage and incident escalation within defined SLAs, using ITSM tooling such as ServiceNow and documentation platforms such as Confluence.
• Strong collaboration skills working with application and infrastructure teams within a security context
• In-depth working knowledge of security best practices and frameworks (e.g., MITRE ATT&CK, OWASP Top 10, NIST)
• Excellent written and verbal communication skills, with the ability to produce clear work notes, handover reports, and stakeholder updates.
• Ability to manage multiple projects and tasks.
• Analytical ability to capture and summarise information, find solutions to various tactical and strategic problems and prioritise work
• Exposure to public cloud infrastructure (SaaS, IaaS, and PaaS)

Ongoing competence in the role to be assessed, in line with applicable regulatory requirements, by:

• Annual performance appraisal
• Completion of all assigned compliance training

Compensation information

The base salary range for this position is $100,000-$130,000. This range is estimated for this role. Actual pay may be different. This position will be open through September 30, 2026.

Colorado law requires an estimated closing date for job postings. Please don't be discouraged from applying if you see this date has passed.