Senior Linux Systems Administrator/ SRE Job at Keepit (Copenhagen)

Senior Site Reliability Engineer

SREs at Optimizely are focused on making us the most reliable, performant, and t...

Location

Vietnam , Hanoi

Salary:

Not provided

Optimizely

Expiration Date

Until further notice

Requirements

Strong experience in Linux Systems Administration in cloud or virtualized environments
Proficiency in infrastructure-as-code tools such as Terraform
Hands-on experience with configuration management tools like Ansible or SaltStack
Skilled in scripting and automation using Python and Bash
Experience deploying and maintaining services in public cloud environments (Azure, AWS, or GCP)
Solid understanding of observability tooling, especially Datadog, ELK Stack (Elasticsearch, Logstash, Kibana), or similar
Experience building and maintaining CI/CD pipelines (e.g., GitHub Actions, Azure DevOps, Octopus)
Familiarity with Kubernetes and Docker
production experience is a strong plus
Experience operating and scaling distributed systems across multiple regions

Job Responsibility

Champion a Site Reliability Engineering culture across the organization by sharing best practices, tools, documentation, and code
Identify and automate manual operational tasks using scripting, infrastructure-as-code, and CI/CD pipelines
Build and maintain observability (monitoring, logging, tracing) for all production systems to ensure reliability, availability, and performance
Proactively monitor alerts across all platforms and coordinate with SRE, Operations, Engineering, and Support teams to ensure quick detection and resolution of incidents—minimizing MTTA/MTTR
Lead and manage on-call rotations, driving a blameless incident management and postmortem culture
Collaborate with development teams to define and implement SLOs, SLIs, and error budgets
Ensure uptime SLAs are met through robust automation, testing, monitoring, and operational best practices
Create and maintain runbooks, playbooks, and system documentation to ensure operational readiness and knowledge sharing

Senior Security Operations Engineer II

As a Senior Security Operations Engineer, you’ll play a key role in ensuring the...

Location

United States , Scottsdale

Salary:

Not provided

Axon

Expiration Date

Until further notice

Requirements

7+ years of experience in operations, site reliability, or infrastructure engineering roles
Strong experience securing and managing cloud environments (e.g., AWS, Azure) and containerized workloads
Deep understanding of Linux systems, networking, distributed systems, and their associated security controls
Proficiency in automation, scripting, and security tooling integration to streamline operations and enforcement
Experience with security monitoring, alerting, SIEM platforms, and observability tools
Solid grasp of CI/CD practices with integrated security testing and compliance checks
Experience managing Kubernetes clusters and running containerized workloads in production
Experience with deploying and administrating any of the following: scalable cloud native secrets solutions such as AWS KMS, Azure KeyVault
PKI solutions such as EJBCA, Smallstep, Venafi
or vaulting solutions such as Hashicorp Vault

Job Responsibility

Implementing and improving automated security checks in CI/CD pipelines to prevent vulnerabilities from reaching production
Writing, reviewing, and maintaining security-focused infrastructure-as-code for scalable and compliant deployments
Investigating security incidents, performing root cause analysis, and implementing long-term mitigation strategies
Collaborating with developers to develop new features, services, and infrastructure requirements
Enhancing security observability through improved log collection, metrics, and alerting configurations
Maintaining and improving security runbooks, incident response playbooks, and internal security tooling for operational efficiency
Resolve security/infrastructure incidents by participating in high impact/high visibility incidents as a participant and ideally as an incident commander
Maintain and secure critical infrastructure components such as PKI (Public Key Infrastructure) and IAM ( Identity & Access Management) systems, ensuring reliability, scalability, and compliance with organizational and industry security standards
Build and maintain secure, reliable, and scalable infrastructure that protects core services and sensitive data
Troubleshoot and resolve complex operational and system-level issues across environments

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Senior Security Operations Engineer II

As a Senior Security Operations Engineer, you’ll play a key role in ensuring the...

Location

United States , Scottsdale

Salary:

Not provided

Axon

Expiration Date

Until further notice

Requirements

7+ years of experience in operations, site reliability, or infrastructure engineering roles
Strong experience securing and managing cloud environments (e.g., AWS, Azure) and containerized workloads
Deep understanding of Linux systems, networking, distributed systems, and their associated security controls
Proficiency in automation, scripting, and security tooling integration to streamline operations and enforcement
Experience with security monitoring, alerting, SIEM platforms, and observability tools
Solid grasp of CI/CD practices with integrated security testing and compliance checks
Experience managing Kubernetes clusters and running containerized workloads in production
Experience with deploying and administrating any of the following: scalable cloud native secrets solutions such as AWS KMS, Azure KeyVault
PKI solutions such as EJBCA, Smallstep, Venafi
or vaulting solutions such as Hashicorp Vault

Job Responsibility

Implementing and improving automated security checks in CI/CD pipelines to prevent vulnerabilities from reaching production
Writing, reviewing, and maintaining security-focused infrastructure-as-code for scalable and compliant deployments
Investigating security incidents, performing root cause analysis, and implementing long-term mitigation strategies
Collaborating with developers to develop new features, services, and infrastructure requirements
Enhancing security observability through improved log collection, metrics, and alerting configurations
Maintaining and improving security runbooks, incident response playbooks, and internal security tooling for operational efficiency
Resolve security/infrastructure incidents by participating in high impact/high visibility incidents as a participant and ideally as an incident commander
Maintain and secure critical infrastructure components such as PKI (Public Key Infrastructure) and IAM ( Identity & Access Management) systems, ensuring reliability, scalability, and compliance with organizational and industry security standards
Build and maintain secure, reliable, and scalable infrastructure that protects core services and sensitive data
Troubleshoot and resolve complex operational and system-level issues across environments

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Senior DevOps Engineer

We are seeking a Senior DevOps Engineer on behalf of a global company specializi...

Location

Israel

Salary:

Not provided

Gitmax

Expiration Date

Until further notice

Requirements

2-3+ years of experience as a DevOps Engineer or SRE in a high-load/big data production environment
Proven expertise in deploying Kubernetes clusters from scratch
Strong experience with load balancers (e.g., HAProxy, Nginx, Ingress)
Proficiency in Python is essential
Java knowledge is a significant advantage
Hands-on experience with Terraform and Helm
Strong background in Linux administration
Experience working with CI/CD tools such as Jenkins or similar
English – B2+
proficiency in Russian is an advantage

Job Responsibility

Collaborate as part of a small team of DevOps engineers to enhance system performance and development processes
Tackle bottlenecks to boost bidder processing capacity, enhance developer experience, and optimize costs
Drive a large-scale migration project from AWS to GCP
Manage and refine CI/CD pipelines to ensure smooth and efficient deployment processes
Oversee system monitoring, scaling, and the maintenance of Kubernetes clusters (on-premise/bare-metal)
Utilize technologies like Kubernetes, Kafka, Docker, Jenkins, HAProxy, Aerospike, and Clickhouse
Ensure the company’s tech environment remains secure and protected from potential threats

What we offer

Opportunity to work for a stable, innovative global company with cutting-edge technology
Fully remote position with flexibility
Work on meaningful projects, including large-scale system migration and high-performance optimization
Collaborate with a team of experts in a fast-moving, innovative field

Fulltime

Senior BizOps Engineer

The Biz Ops team is looking for a Senior Site Reliability Engineer (SRE). Biz Op...

Location

Poland , Warsaw

Salary:

Not provided

Mastercard

Expiration Date

February 28, 2026

Requirements

Bachelor’s degree in Computer Science or related technical field (e.g., physics, mathematics) or equivalent experience
Experience with Way4/OpenWay applications, Oracle/Postgres databases, and financial industry systems
Designing, building, and operating large-scale, distributed systems
Appetite for change, curiosity about new technologies and automation
Knowledge of algorithms, data structures, scripting, pipeline management, and software design
Systematic problem-solving, analytical skills, strong communication, ownership, and drive
Interest in designing, analyzing, and troubleshooting large-scale systems
Strong leadership and mentoring abilities
Passion for observability, automation, and continuous improvement
Willingness to learn, take on challenges, and work in diverse, geographically distributed teams

Job Responsibility

Ensure reliability, scalability, and performance of Mastercard applications
Support daily operations with a focus on triage, root cause analysis, and blameless post-mortems
Engage early in the development lifecycle to proactively manage production and change activities
Manage risk, compliance, and security across all environments
Align product and customer priorities with operational needs through continuous feedback

Fulltime

New

Global Procurement Manager – Procurement Operations – Liquid Dairy

This role has full supply assurance ownership, forecasting, escalation and suppo...

Location

United States , Chicago, Illinois; Purchase, New York; Plano, Texas

Salary:

106400.00 - 178100.00 USD / Year

Pepsico

Expiration Date

Until further notice

Requirements

Bachelors Degree in Business, Supply Chain, Logistics, Finance or related field required
~7+ years of experience strategically sourcing ingredients or a similar category in a global FMCPG (Fast Moving Consumer Goods) company
Project management experience – especially managing multiple, high profile projects
Procurement experience leading a category, sourcing, execution, business continuity planning, etc.
Experience and knowledge of a supply chain operation is preferred
Strong attention to detail and understanding of business prioritization
Strong leadership skills
Experience in contracting, risk management and strategy development and how this ties to supply chain operations
Proven track record in developing relationships with stakeholders to problem-solve raw material supply issues
Understanding how to operate in a matrix organization and ability to navigate and collaborate for success

Job Responsibility

Develop understanding and playbook for managing the complex liquid dairy category within supply assurance.
Properly communicate volume needs with suppliers with an understanding of total capacity of supplier base and needs of the plant locations.
Build and Leverage deep understanding of plant operations, external supplier capabilities and Procurement Category strategies to drive supply assurance and create/implement process improvements.
Prepare best practices playbook for alternative supply options when issues escalate. Be responsive and clear in communication through resolution of issues, providing regular updates to procurement and supply chain leadership.
Ensure delivery of key financial KPIs for supply assurance areas of ownership.
Partner with Operations/R&D/other functions to ensure key innovation projects launch successfully on time/within budgets.
Development and deployment of benchmarking and reporting scorecards to enable supplier improvement plans and drive efficiencies
Create and execute Business Continuity Plans to ensure continuous supply
Regular communication on raw material supply needs and potential gaps. Align Business Continuity plans to enable
Drive flawless innovation execution with procurement commercial readiness.

What we offer

Bonus based on performance and eligibility target payout is 12% of annual salary paid out annually.
Paid time off subject to eligibility, including paid parental leave, vacation, sick, and bereavement.
Medical, Dental, Vision, Disability, Health, and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life), Defined Contribution Retirement Plan.

Fulltime

New

RN Clinical Manager

Clinical Manager, RN license required. Full-time days. Home Health experience re...

Location

United States , Bellaire

Salary:

88000.00 - 110000.00 USD / Year

Amedisys

Expiration Date

Until further notice

Requirements

Associate or bachelor's degree in nursing
Current RN license, specific to the state(s) you are assigned to work
One year of clinical RN experience in home health or hospice
One year of RN management experience
Current CPR certification

Job Responsibility

Recommends employment decisions for staff to the director of operations
Responsible for overall quality of patient care and clinical performance of nurses and aides
Organizes clinical operations for the care center
Reviews requests for services and determines patient eligibility/suitability for home care services
Works with intake in coordinating patient referrals and admissions
Oversees scheduling
Oversees payor verification and precertification requirements
Reviews documentation of other staff members
Assists clinicians in establishing immediate and long-term patient goals, setting priorities and developing Plan of Care (POC)
Regularly evaluates the needs of the patient and makes necessary revisions to the plan of care

What we offer

Full benefits package with choice of affordable PPO or HSA medical plans
Paid time off
Up to $1,000 in free healthcare services paid by Amedisys yearly
Up to $500 in wellness rewards
Mental health support, including up to five free counseling sessions per year
401(k) with a company match
Family support with infertility treatment coverage, adoption reimbursement, paid parental and family caregiver leave
Fleet vehicle program and mileage reimbursement

Fulltime

New

Catering Services Worker Lead

The Catering Service Worker Lead is responsible for supervision and support in p...

Location

United States , Winston Salem

Salary:

Not provided

Aramark

Expiration Date

Until further notice

Requirements

Minimum of two years operational experience in a hotel/banquet setting required
Prior experience with booking of events preferred

Job Responsibility

Develops and is accountable for a safety culture that creates a work environment where no one gets hurt
Directly supervises catering operations including such duties as coordination of staff and rental equipment, set-up, preparation, service, and break down of catered foods, beverages, and events of varying size and complexity
Booking of events, selecting and costing menu items, and pricing as needed
Assists with hiring, discipline, and performance reviews
Coordinates activities with other internal departments
Participates in management team meetings
Interfaces with vendors and key service users within client organization
Facilitate external customer relations
represents Aramark and the client at any and all meetings and events
Ensures that appropriate sanitation, organization, and safety standards are met through the use of checklists, hands-on supervision, and follow-up

Fulltime

Senior Linux Systems Administrator/ SRE

Keepit

Location:
Denmark , Copenhagen

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 18, 2026

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