Senior IT Security Operations Specialist (fix term)

Posted 19 Days Ago
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Kraków, Małopolskie
Hybrid
108-127
Senior level
AdTech • Enterprise Web • Information Technology • Machine Learning • Marketing Tech • Sales
OpenX is an ad tech company that drives optimal value for advertisers through high-scale marketplaces across all screens
The Role
The Sr IT Security Operations Specialist will enhance the security of enterprise applications and IT systems by analyzing log events, managing endpoint security with Jamf and Intune, conducting SOC 2 controls, and implementing least privilege access. The role requires strong technical and communication skills for mentoring and collaboration across teams.
Summary Generated by Built In

We are operating at a scale:

100% Cloud-based (GCP) platform

Over 400 billion Ad requests every day

Over 120 000 CPU daily

Over 140 TB RAM daily

Over 50 PB of data per week

Over 1200 production deployments a month


We are looking for an experienced Sr IT Security Operations Specialist to join our Corporate IT team. This role focuses on analyzing and improving the security posture of our enterprise applications and IT systems. The ideal candidate will bring expertise in analyzing log events across platforms such as Atlassian, Slack, Okta, and Google Workspace. Proficiency with Jamf and Intune is essential for managing endpoint security.


You will be responsible for implementing and managing least privilege access, conducting SOC 2 controls, and ensuring compliance with security frameworks. This hands-on role requires strong initiative, the ability to work independently in a global environment, and excellent communication and mentorship skills.


This is a fixed-term role for around 6 months to cover long-term absences in the team.

Key Responsibilities:

  • Log Analysis and Threat Monitoring:
  • Analyze log events from enterprise platforms (Atlassian, Slack, Okta, Google Workspace) to identify potential security threats.
  • Manage alerts and provide insights to improve system security and efficiency.
  • Respond to and remediate security incidents swiftly and effectively

  • Endpoint and Device Security:
  • Manage and secure endpoints using Jamf and Intune.
  • Develop and enforce device security policies across the organization.

  • SOC 2 Controls and Compliance:
  • Conduct SOC 2 controls and ensure adherence to regulatory compliance requirements.
  • Collaborate with internal teams to address audit findings and recommend improvements.

  • Least Privilege Access Management:
  • Implement and maintain least privilege access across all enterprise systems.
  • Conduct regular access reviews to ensure compliance with security best practices.

  • Enterprise Security Optimization:
  • Provide hands-on recommendations to optimize the security configurations of enterprise applications.
  • Work with stakeholders to implement best practices and remediate vulnerabilities.

  • Documentation and Communication:
  • Create and maintain detailed documentation of processes, incidents, and policies.
  • Communicate complex security issues effectively to both technical and non-technical audiences.
  • Proactively share insights to enhance organizational security awareness.

  • Mentorship and Leadership:
  • Provide mentorship and guidance to peers and stakeholders to improve security knowledge and practices.
  • Foster a culture of proactive security awareness and collaboration across teams.

Required Qualifications:

  • 5+ years of hands-on experience in IT security operations.
  • Proven expertise in log analysis for Atlassian, Slack, Okta, and Google Workspace.
  • Strong experience with Jamf and Intune for device management and security.
  • Demonstrated success implementing and managing least privilege access.

  • Technical Skills:
  • In-depth knowledge of SOC 2 controls and security frameworks.
  • Familiarity with SIEM tools and security monitoring processes.
  • Ability to identify vulnerabilities and recommend actionable solutions.

  • Soft Skills:
  • Excellent documentation and communication skills.
  • Strong problem-solving skills and ability to work independently.
  • Ability to mentor and provide guidance to global, cross-functional teams.

  • Certifications (Preferred):
  • CISSP, CISM, or other relevant security certifications.
  • Certifications related to tools like Okta, Jamf, or Intune are a plus.

What we offer B2B contract:

  • B2B (108 - 127 PLN net/hourly)
  • Working with the newest technologies such as Cloud Computing (GCP)
  • Challenges at work that are difficult to find anywhere else!
  • Solving important problems in a scale
  • Joining a company that is growing and scaling
  • Flexible working hours & remote work option

Benefits:

  • Working with the newest technologies and operation in scale - we are a 100%-based GCP platform so be ready to dive deep into the world of GCP.
  • Flexible working hours 8:00-18:00
  • Remote work option
  • Paid Polish holidays

OpenX VALUES

Our five company values form a solid bedrock serving to define us as a group and guide the company. Our values remind us that how we do things often matters as much as what we do.


WE ARE ONE

We are one team. There are no exceptions. We are a group of strong and diverse individuals unified by a shared mission. We embrace challenges and win together as a team. We respect and care about our colleagues and cultivate an inclusive culture


WE ARE CUSTOMER CENTRIC

We innovate on behalf of our customers. We understand, respect, and listen carefully to our customers. We build great products to solve our customers’ problems. We manage our customers’ expectations clearly and honestly. We are a trusted partner to all of our customers - we act with integrity at all times. We care.


OPENX IS OURS

We are all owners of OpenX

We all have a voice to improve OpenX

We stake our personal and professional reputations on the excellence of our work

We are not interested in just "doing our jobs"; we take ownership to drive results


WE ARE AN OPEN BOOK

We understand and respect what each of us does. We are eager to teach and share what we know with others, both internally and externally. We are eager to learn from others and we ask questions internally and externally. 


WE EVOLVE FAST

We take responsible risks and own and learn from our mistakes. We recognize and repeat success. We actively seek out and provide constructive feedback. We adapt quickly and embrace change. We tackle growth and learning with real urgency. We are endlessly curious.


OpenX TRAITS

Our three traits capture what makes a great team member at OpenX.


HUMBLE

Ideal team players are humble and demonstrate integrity. They put the team's success above their own, share credit generously, and value collective achievements. They are self-assured, open to coaching, and committed to continuous learning.


DRIVEN

Ideal team players are results-driven and motivated. They are curious, always seeking more to do, learn, and take on. As proactive problem-solvers, they take initiative without needing external motivation. They continuously think about the next steps and opportunities for improvement.


SMART

Ideal team players are smart and possess the intellectual acumen to understand the complexities of our organization and industry. They are interpersonally intelligent, good communicators, and exemplify sound judgment in their interactions across the company to foster a collaborative environment.


OpenX is committed to equal employment opportunities.

It is a fundamental principle at OpenX not to discriminate against employees or applicants for employment on any legally-recognized basis including, but not limited to: age, race, creed, color, religion, national origin, sexual orientation, sex, disability, predisposing genetic characteristics, genetic information, military or veteran status, marital status, gender identity/transgender status, pregnancy, childbirth or related medical condition, and other protected characteristic as established by law.


OpenX Applicant Privacy Policy

Applicants can review our Applicant Privacy Policy at any time by visiting the following link: https://www.openx.com/privacy-center/applicant-privacy-policy/.


Effective Date: November 21, 2024

Top Skills

Atlassian
Google Workspace
Intune
JAMF
Okta
Slack

What the Team is Saying

Edith Reas
Nick Amoroso
Cassie Nufable
Rachel Labrecque
The Company
HQ: Pasadena, CA
300 Employees
Hybrid Workplace
Year Founded: 2007

What We Do

OpenX is focused on unleashing the full economic potential of digital media companies. We do this by making digital advertising markets and technologies that are designed to deliver optimal value to publishers and advertisers on every ad served across all screens.

Why Work With Us

At OpenX, we value curiosity, innovation, and diversity. We are passionate about pushing the boundaries of ad tech and finding new ways to deliver value to our partners and we know our best chance of delivering is by creating diverse and inclusive teams where employees can do their best work being their authentic selves.

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OpenX Technologies Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Typical time on-site: Not Specified
HQPasadena, CA
Chicago, IL
Kraków, PL
London Office
New York, NY
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