At a Glance
- Tasks: Lead security and reliability for our cloud infrastructure while collaborating with engineering teams.
- Company: Join PlexTrac, a remote-first cybersecurity company dedicated to innovation and collaboration.
- Benefits: Enjoy flexible remote work, competitive salary, and opportunities for professional growth.
- Other info: Be part of a diverse team that values autonomy and thoughtful communication.
- Why this job: Make a real impact in cybersecurity by shaping our platform's security and reliability.
- Qualifications: 5+ years in DevOps or DevSecOps with strong coding and cloud security skills.
The predicted salary is between 60000 - 80000 £ per year.
About Plex Trac
Plex Trac is a cybersecurity agentic company helping security teams automate red teaming, pentest reporting, exposure management, and remediation workflows.
Our platform is used by penetration testers, red teams, consultants, enterprises, and managed security providers to operationalize security findings and improve collaboration across technical and executive stakeholders.
We are a remote-first company headquartered in the United States with distributed team members across North America, Europe, and Asia.
We are committed to ownership, transparency, practical problem-solving, and building products that customers genuinely rely on.
Why This Role Matters
We’re looking for a Senior Dev Sec Ops Engineer (UK&I) as we scale our platform and infrastructure to lead the charge on security and reliability at the system level.
This role will work closely with engineering, product, and leadership to architect and implement systems that are resilient, secure, and scalable from day one.
You'll be responsible for owning infrastructure, security, and reliability end-to-end, helping to shape the technical strategy.
This is a high-impact, hands-on role for a senior engineer who thrives in a small, fast-paced team environment. Are you up for the challenge? Apply today!
Key Responsibilities
- Cloud & Infrastructure Security - Write and maintain Infrastructure as Code (Ia C) with secure defaults, ensuring least privilege access and robust cloud configurations.
- Vulnerability Management - Hunt for weaknesses, perform threat modeling, prioritize remediation, and guide engineering teams on how to fix discovered flaws.
- Incident Response & Monitoring - Monitor live systems, investigate security anomalies, and respond to breaches.
- Develop, deploy, and maintain Infrastructure-as-Code (Ia C) in a GCP cloud-based environment
- Lead the development and enforcement of security architecture and operational best practices
- Establish monitoring, alerting, and incident response strategies across environments
- Define and execute on security roadmaps (e. g., threat modeling, vulnerability scanning, IAM policies)
- Partner with developers to shift security and reliability left into the SDLC
- Support compliance and audit initiatives (SOC2, ISO27001)
- Develop and maintain automated CI/CD pipelines for DBs, Servers, containers, and applications using Dev Sec Ops tools to include Terraform, Ansible, Git Hub, Argo CD
- Develop integration interfaces using Python, Bash and Go
- Deploy and maintain complex modern cloud architectures
- Create automated testing plans for infrastructure and applications
- Create and update technical documentation (e. g. user guides, infrastructure diagrams)
- Work across infrastructure that contains both Linux and Windows
- Work and communicate effectively in a group environment with technical and non-technical, management and customer both written and verbally
- Utilize robust troubleshooting skills
- Instill and apply solid engineering rigor, to include configuration management, testing
- Develop/engineer as part of an Agile team
Qualifications
- 5+ years of experience in Dev Ops, SRE, or Dev Sec Ops roles, with increasing leadership or ownership
- Deep knowledge of cloud infrastructure, with a focus on security, scalability, and cost-efficiency
- Strong experience with infrastructure-as-code (Terraform, Ansible)
- Fluency in CI/CD automation (Git Hub Actions, Argo CD, etc.)
- Strong understanding of security fundamentals: identity and access management, secrets management, encryption, container security, etc.
- Familiarity with compliance frameworks like SOC2 or ISO27001
- Comfortable writing code and automation scripts (e. g., Python, Bash, Go)
- A strategic mindset paired with startup scrappiness—you can zoom out and drive systems-level thinking, and also dive in and ship
- Experience with Kubernetes, service mesh (e. g., Istio), and zero-trust architecture
- History of leading incident response or large-scale reliability improvements
- Strong communication skills across engineering and non-technical stakeholders
- Tools & Technical Environment
Cloud environment running VMs with docker containers, GKE clusters and managed services, with an ongoing initiative to modernize the infrastructure further.
Ia C using Terraform, Git Hub, Ansible and Argo CD.
Support for customer hosted installations involving various configurations.
Work Style
We operate as a remote-first, distributed team with a strong asynchronous culture.
We value thoughtful communication, autonomy, and collaboration, with core working hours that partially overlap with U.
Eastern Time.
Employees are administered through our EOR partner: Remote.
We’re committed to building an inclusive workplace where people from all backgrounds can thrive.
We welcome applicants regardless of race, ethnicity, religion, gender identity, sexual orientation, age, disability, or background.
- If you require accommodations during the interview process, please let us know:
- HR@plextrac. com
- #LI-Remote
Senior DevSecOps Engineer (UK&I) employer: PlexTrac
PlexTrac is an exceptional employer for a Senior DevSecOps Engineer, offering a remote-first work environment that fosters autonomy and collaboration across a diverse, global team. With a strong commitment to employee growth, transparency, and innovative problem-solving, PlexTrac provides opportunities to lead impactful projects while ensuring a healthy work-life balance. Join us in shaping the future of cybersecurity with a company that values inclusivity and empowers its employees to thrive.
StudySmarter Expert Advice🤫
We think this is how you could land Senior DevSecOps Engineer (UK&I)
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including PlexTrac, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through PlexTrac
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at PlexTrac. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace Senior DevSecOps Engineer (UK&I)
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at PlexTrac insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to PlexTrac that you’re committed to staying ahead in the game.
How to prepare for a job interview at PlexTrac
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at PlexTrac to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at PlexTrac.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
