SENIOR CYBERSECURITY ANALYST | REMOTE | US
Travel obsessed? Big tech fan? Hey, you’re in good company. If you want to be
part of the industry that makes the world go round, then look no further.
Travelport is the brains behind lots of your travel bookings- plane, car or
hotel. Our technology is used to book that magical holiday, infamous
long-awaited bucket list trip or that overdue school reunion. While we can’t
solve mosquito bites or lost luggage, we can simplify a lot of the technical
parts of travel, and we’re looking for the best thinkers to help us do it.
We’re hiring right now for a Senior Cybersecurity Analyst! Search for
#Travelport on LinkedIn and hear from our amazing team.
How you’ll make an impact:
We are seeking an experienced Senior Cybersecurity Analyst to join our
Cybersecurity team. This position is responsible for advanced security
investigations, threat hunting, digital forensics, insider threat analysis,
detection engineering, and the continuous improvement of our security monitoring
and response capabilities.
The Senior Cybersecurity Analyst will investigate complex security events across
network, endpoint, email, cloud, identity, data security, and user behavior
environments, correlating information from multiple sources to determine the
scope, timeline, and impact of potential security incidents. As a senior member
of the team, this individual will also serve as a technical mentor and
escalation point for other analysts while contributing to the maintenance,
tuning, and improvement of enterprise security technologies.
Your role in action:
Lead complex cybersecurity investigations across network, endpoint, email,
cloud, identity, data security, and user behavior environments.
Analyze network, firewall, authentication, endpoint, and other security
telemetry; correlate evidence from multiple sources and reconstruct incident
timelines to determine attack vectors, scope, impact, and root cause.
Investigate email-based threats including phishing, business email
compromise, malicious attachments, and account compromise.
Investigate DLP alerts and potential data loss events and tune policies,
rules, thresholds, and detection logic to improve effectiveness.
Conduct insider threat investigations using DLP, UEBA, endpoint, identity,
and other telemetry; develop and tune behavioral rules, indicators, and risk
thresholds.
Investigate suspicious activity within cloud and SaaS environments.
Conduct proactive threat hunting and gather and analyze threat intelligence
related to emerging threats and attacker tactics, techniques, and procedures.
Perform digital forensic analysis in support of cybersecurity incidents and
investigations.
Develop and tune security detections, correlation rules, alerts, policies,
and monitoring logic.
Assist with the configuration, maintenance, troubleshooting, and optimization
of cybersecurity technologies and identify security control gaps.
Document investigative findings, evidence, timelines, and remediation
recommendations.
Serve as a technical escalation point and actively mentor other analysts in
investigations, incident response, threat hunting, log analysis, insider
threat, and security technologies.
Develop and share technical documentation, investigation techniques, and
lessons learned to improve team capabilities.
Could this be you?
5+ years of relevant experience in cybersecurity, security operations,
incident response, digital forensics, threat detection, insider threat, or
related disciplines.
Strong experience analyzing network, firewall, endpoint, authentication, and
other security logs and correlating evidence across multiple data sources.
Demonstrated experience investigating complex cybersecurity incidents and
reconstructing incident timelines.
Experience with email security, DLP investigations and tuning, cloud or SaaS
security investigations, Insider Threat, and User and Entity Behavior
Analytics (UEBA).
Experience conducting threat hunting and gathering or analyzing threat
intelligence.
Working knowledge of digital forensic principles, techniques, and common
forensic artifacts.
Strong understanding of cybersecurity controls, defense-in-depth concepts,
common attacker techniques, and frameworks such as MITRE ATT&CK.
Experience with enterprise security technologies such as SIEM, EDR/XDR,
firewalls, email security, DLP, UEBA, and cloud security platforms.
Understanding of detection and rule engineering, including developing and
tuning security rules, alerts, policies, and behavioral detections.
Strong analytical, troubleshooting, documentation, and communication skills
with the ability to independently manage complex investigations.
Demonstrated ability to mentor, coach, and provide technical guidance to
other cybersecurity professionals.
Experience with security tool administration, scripting/automation, or
security engineering is beneficial; these capabilities may also be developed
on the job.
Experience performing static or dynamic analysis of suspicious files,
scripts, documents, or executables is a strong plus.
Bachelor's degree in Cybersecurity, Information Technology, Computer Science,
Information Systems, or a related discipline, or equivalent professional
experience.
Preferred Certifications: Relevant industry certifications such as CISSP, GCIH,
GCFA, GCIA, GNFA, GREM, CySA+, or equivalent certifications are preferred but
not required.
Discover why our teams love working here:
Where do we start! Our benefits package includes:
We offer a package that includes 25 days annual leave per annum, remote, pension
contribution, private medical, life assurance and personal travel insurance.
Search for #lifeattravelport & for our employee stories on LinkedIn!
Your journey at Travelport starts here- apply now!
We are an equal opportunities employer and will consider all qualified
applicants purely on their skills and abilities. We will ensure that individuals
with disabilities are provided reasonable accommodation to participate in the
job application or interview process, to perform crucial job functions, and to
receive other benefits and privileges of employment. Please contact us to
request accommodation, if needed.