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5.0 years
0 Lacs
New Delhi, Delhi, India
On-site
Freelancing Opportunity Senior Linux Administrator Education: BE/B.Tech in Computer Science or Information Technology / MCA Experience: 5+ Years in IT Infrastructure Management Profile Summary: Highly experienced and results-driven Linux Administrator with over 8 years of progressive experience in managing, deploying, and maintaining complex Linux-based environments. Possess a strong background in system administration, network services, user access control, and open-source technologies. Proven expertise in handling RADIUS servers, LDAP authentication systems, and database administration in enterprise-level infrastructure. Adept at identifying and resolving issues, optimizing performance, and implementing robust security measures. Core Competencies: Operating Systems: Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu, Debian, SUSE Authentication & Authorization: Installation and configuration of RADIUS servers (e.g., FreeRADIUS) for centralized network authentication Experience in setting up and managing LDAP (e.g., OpenLDAP, 389 Directory Server) for directory services and user management Database Management: Installation, configuration, tuning, and backup of databases such as MySQL, PostgreSQL, and MariaDB Integration of database backends with applications and monitoring for performance issues Networking & Security: Firewall configuration (iptables, firewalld), VPN setup, secure shell access, and network troubleshooting Implementation of security best practices (SELinux, auditd, logwatch, fail2ban) Scripting & Automation: Proficiency in Bash, Shell scripting, and basic Python for automating routine tasks and system monitoring Monitoring & Tools: Experience with tools like Nagios, Zabbix, Prometheus, Grafana for system and service monitoring Server & Application Support: Web servers (Apache, Nginx), DNS (BIND), DHCP, SMTP/IMAP (Postfix, Dovecot) System patching, kernel upgrades, and performance tuning Professional Experience Highlights: Led the migration of enterprise infrastructure from legacy systems to modern Linux distributions, reducing downtime by 30% Designed and deployed RADIUS-based network access control for over 500 users across distributed locations Implemented centralized LDAP user authentication integrated with multiple services including Samba, SSH, and internal portals Conducted regular database performance tuning and ensured high availability of critical applications Automated backup and restore procedures for databases and configuration files, improving disaster recovery readiness Certifications (if applicable): Red Hat Certified System Administrator (RHCSA) Red Hat Certified Engineer (RHCE) LPIC-1 / LPIC-2 (Linux Professional Institute Certification) CompTIA Linux+ Show more Show less
Posted 1 week ago
5.0 - 4.0 years
0 Lacs
Hyderabad, Telangana
Remote
Experience: 4-7 years Location: Hyderabad Responsibilities: Lead the design and architecture of complex identity governance solutions on the SailPoint IIQ platform, considering scalability, performance, and security requirements. Define and implement integration between SailPoint IIQ and various source systems (Active Directory, HR systems, applications) using connectors and APIs. Develop custom workflows, rules, and extensions within SailPoint IIQ to address specific business needs. Provide technical guidance to development teams, review code, and ensure adherence to best practices and coding standards. Manage the implementation process of SailPoint IIQ solutions, including configuration, data migration, testing, and deployment. Collaborate with business stakeholders to understand identity governance needs, translate them into functional specifications, and design appropriate solutions. Monitor system performance, identify bottlenecks, and implement optimizations to ensure efficient operation. Conduct security assessments of identity governance solutions, ensuring compliance with relevant regulations and industry standards Required Skills: Comprehensive understanding of SailPoint IIQ features, including access certifications, provisioning, role management, and reporting. Strong Java programming skills for custom development within the SailPoint IIQ platform Proficiency with database technologies (e.g., Oracle, SQL Server) to manage identity data and perform database queries Experience with integrating SailPoint IIQ with various enterprise systems using connectors and APIs Knowledge of scripting languages (e.g., Python, PowerShell) for automation and data manipulation Experience with directory services such as Microsoft Active Directory, Oracle Directory Server Enterprise Edition or OpenLDAP. Thorough understanding of identity governance principles, best practices, and compliance requirements Desired Experience: Proven track record of successfully designing and implementing SailPoint IIQ solutions in complex enterprise environments Experience with cloud-based deployments of SailPoint IIQ Strong communication and collaboration skills to work effectively with cross-functional teams Ability to translate business requirements into technical specifications Hands-on experience with agile methodologies, particularly scrum and kanban-based execution. Proficient use of Jira for project tracking and management. Strong understanding of the processes / tools and methodologies for product implementations, maintenance and support engagements. Qualifications: Excellent educational background, preferably in computer science or engineering Minimum 5 years of experience in Sr. Tech Lead / Architect role Solid technical background with understanding or hands-on experience in software development. Strong client-facing and internal communication skills. Excellent written and verbal communication skills. Job Types: Full-time, Permanent Pay: ₹14,538.55 - ₹176,197.40 per month Benefits: Health insurance Paid sick time Provident Fund Work from home Location Type: In-person Schedule: Monday to Friday Ability to commute/relocate: Hyderabad, Telangana: Reliably commute or planning to relocate before starting work (Required) Experience: Sailpoint: 4 years (Required) Work Location: In person Application Deadline: 14/04/2025
Posted 1 week ago
5.0 - 9.0 years
9 - 14 Lacs
Bengaluru
Work from Office
ADFS, Active Directory, Public Key Infrastructure (PKI), Azure, Azure Active Directory, Access Management (SSO/MFA), Privilege Access Management (PAM), Open LDAP, CAPL Scripting, PowerShell, SSO, SAML. Directory Services Solution Specialist
Posted 2 weeks ago
5.0 years
0 Lacs
Hyderābād
On-site
At DigitalOcean, we're not just simplifying cloud computing - we're revolutionizing it. We serve the developer community and the businesses they build with a relentless pursuit of simplicity. With our customers at the heart of what we do - and powered by a diverse culture that values boldness, speed, simplicity, ownership, and a growth mindset - we are committed to building truly useful products. Come swim with us! Position Overview: We are seeking an inspired and motivated technical contributor to join the DigitalOcean Security Team as an Infrastructure Security Engineer. You will report to the Security Engineering Manager for the APAC region and will be a key member of DigitalOcean's security team. In this role, you will play an essential part in enhancing DigitalOcean's security posture. This includes collaborating with various Engineering and Security teams to: Design and implement infrastructure security solutions at scale Identify and mitigate security issues, vulnerabilities, and misconfigurations for both internal users and customers Your efforts will provide security instrumentation and establish secure architectures within DigitalOcean's environments, both corporate and customer-facing. What You'll Do: Establishing an understanding of DigitalOcean's production and corporate environments, from applications to infrastructure, keeping up-to-date with material changes and future directions Partnering closely with the other technical teams within the Security Organization and across our engineering and other functions to harden accounts, platforms, and service structures to combat intrusions, hijackings, and potential compromises Developing early warning systems to detect, respond, and mitigate risks to the business as well as the customer environment Develop, maintain, and monitor the adoption of sound Cloud security practices Ownership of vulnerability management and patching policies of Virtual machines, Containers and Kubernetes infrastructure Identify and help mitigate security issues and misconfigurations related to Cloud services, Virtual machines, Containers and Kubernetes infrastructure Ownership and management of preventative security measures and services such as WAF, SIEM and similar security solutions. Consistently improving security as the company scales, driving continuous improvement through data collection and correlation, being mindful that security should be an efficiency enabler for the business, not a detractor What We'll Expect From You: 5+ years of experience automating security tooling, alerting, and remediation workflows, especially security event enrichment, reduction, and correlation Vulnerability Management experience, focused on prioritizing known vulnerabilities for remediation at scale and classifying previously unknown vulnerabilities Strong understanding of Linux systems and common O/S hardening practices Hands-on experience with cloud service providers. Amazon Web Services (AWS) is a core requirement, while familiarity with Google Cloud Platform (GCP) is a strong advantage. Focus areas include security issues and misconfigurations across cloud services, virtual machines, containers, and Kubernetes infrastructure. Strong understanding of systems in a multi-tenant, cloud environment Clear written and verbal communication skills to include: technical writing, presenting, coaching, mentoring Bonus: Experience in one or more of the following areas: Endpoint Intrusion Detection, Response, and Remediation, open source or commercial Configuration as Code software and methods (eg, Chef, Salt, Ansible) Message Bus Architectures and Data Processing Pipelines (eg, Kafka) Log management (e.g., ELK, Splunk, BigQuery) Engineering and maintaining Identity and Access management systems (e.g., OpenLDAP, Okta, VPN or Zero Trust) Why You'll Like Working for DigitalOcean: We innovate with purpose. You'll be a part of a cutting-edge technology company with an upward trajectory, who are proud to simplify cloud and AI so builders can spend more time creating software that changes the world. As a member of the team, you will be a Shark who thinks big, bold, and scrappy, like an owner with a bias for action and a powerful sense of responsibility for customers, products, employees, and decisions. We prioritize career development. At DO, you'll do the best work of your career. You will work with some of the smartest and most interesting people in the industry. We are a high-performance organization that will always challenge you to think big. Our organizational development team will provide you with resources to ensure you keep growing. We provide employees with reimbursement for relevant conferences, training, and education. All employees have access to LinkedIn Learning's 10,000+ courses to support their continued growth and development. We care about your well-being. Regardless of your location, we will provide you with a competitive array of benefits to support you from our Employee Assistance Program to Local Employee Meetups to flexible time off policy, to name a few. While the philosophy around our benefits is the same worldwide, specific benefits may vary based on local regulations and preferences. We reward our employees. The salary range for this position is based on market data, relevant years of experience, and skills. You may qualify for a bonus in addition to base salary; bonus amounts are determined based on company and individual performance. We also provide equity compensation to eligible employees, including equity grants upon hire and the option to participate in our Employee Stock Purchase Program. We value diversity and inclusion. We are an equal-opportunity employer, and recognize that diversity of thought and background builds stronger teams and products to serve our customers. We approach diversity and inclusion seriously and thoughtfully. We do not discriminate on the basis of race, religion, color, ancestry, national origin, caste, sex, sexual orientation, gender, gender identity or expression, age, disability, medical condition, pregnancy, genetic makeup, marital status, or military service. This job is located in Hyderabad, India #LI-Hybrid
Posted 3 weeks ago
5.0 years
0 Lacs
Hyderabad, Telangana, India
On-site
Company Description Bridgesoft is a leading provider of technology, consulting, and information security management solutions. We specialize in efficient Identity Governance to strengthen enterprise businesses with our IT-powered risk management approach. With a focus on customer satisfaction and revenue growth, we drive progressive growth through innovation and technology. Role Description Lead the design and architecture of complex identity governance solutions on the SailPoint IIQ platform, considering scalability, performance, and security requirements. Define and implement integration between SailPoint IIQ and various source systems (Active Directory, HR systems, applications) using connectors and APIs. Develop custom workflows, rules, and extensions within SailPoint IIQ to address specific business needs. Provide technical guidance to development teams, review code, and ensure adherence to best practices and coding standards. Manage the implementation process of SailPoint IIQ solutions, including configuration, data migration, testing, and deployment. Collaborate with business stakeholders to understand identity governance needs, translate them into functional specifications, and design appropriate solutions. Monitor system performance, identify bottlenecks, and implement optimizations to ensure efficient operation. Conduct security assessments of identity governance solutions, ensuring compliance with relevant regulations and industry standards. Required Skills: Comprehensive understanding of SailPoint IIQ features, including access certifications, provisioning, role management, and reporting. Strong Java programming skills for custom development within the SailPoint IIQ platform Proficiency with database technologies (e.g., Oracle, SQL Server) to manage identity data and perform database queries Experience with integrating SailPoint IIQ with various enterprise systems using connectors and APIs Knowledge of scripting languages (e.g., Python, PowerShell) for automation and data manipulation Experience with directory services such as Microsoft Active Directory, Oracle Directory Server Enterprise Edition or OpenLDAP. Thorough understanding of identity governance principles, best practices, and compliance requirements. Proven track record of successfully designing and implementing SailPoint IIQ solutions in complex enterprise environments Experience with cloud-based deployments of SailPoint IIQ Strong communication and collaboration skills to work effectively with cross-functional teams. Ability to translate business requirements into technical specifications Hands-on experience with agile methodologies, particularly scrum and kanban-based execution. Proficient use of Jira for project tracking and management. Strong understanding of the processes / tools and methodologies for product implementations, maintenance and support engagements. Qualification: Excellent educational background, preferably in computer science or engineering Minimum 5 years of experience in Sr. Tech Lead / Architect role Solid technical background with understanding or hands-on experience in software development. Strong client-facing and internal communication skills. Excellent written and verbal communication skills. Experience: 5+ Years Show more Show less
Posted 3 weeks ago
5.0 - 8.0 years
0 Lacs
Chennai, Tamil Nadu, India
On-site
Job Description Experience : 5 to 8 Years We are looking for a second-line support person who can assist the squad in their daily activities, in scripting and in delivering documents using your technical writing skills such as but not limited to secure standard documents, evidencing documents for audits & controls, standard operating procedures, end-user documentation and helpdesk documentation. Some of the main activities in the squad are: Managing the lifecycle management of the squad’s security assets Specifically: · Expert knowledge of Red Hat Idm (Directory Server) OpenLDAP and Kerberos MIT Active Directory Linux security (OS) Windows Integrated Security · Solid knowledge of Authentication and authorization IAM-solutions Scripting (bash, PowerShell, …) the main IT-security principles and best practices Basic Networking knowledgeTrellix maintenance and support Configuration of the security monitoring tools Security monitoring and analysis of events Contribute to the migration of BNPPF assets to the group’s cloud infra: Windows security components Windows / Linux applications Third line security support and incident response, related to authentication, authorisation or vulnerability issues. Contribution to the Critical Asset Recovery, DORA, ... Risk and vulnerability management Take necessary actions to close risks and vulnerabilities Contribution to audit campaigns and control plans Reporting to management and other stakeholders Good To Have · Knowledge of monitoring tools (SCOM, Dynatrace, Elasticsearch, Splunk, …) · Knowledge of anti-malware and EDR solutions (Trellix, Tanium, Qualys, …) About BNP Paribas India Solutions : Established in 2005, BNP Paribas India Solutions is a wholly owned subsidiary of BNP Paribas SA, European Union’s leading bank with an international reach. With delivery centers located in Bengaluru, Chennai and Mumbai, we are a 24x7 global delivery center. India Solutions services three business lines: Corporate and Institutional Banking, Investment Solutions and Retail Banking for BNP Paribas across the Group. Driving innovation and growth, we are harnessing the potential of over 10000 employees, to provide support and develop best-in-class solutions. About BNP Paribas Group : BNP Paribas is the European Union’s leading bank and key player in international banking. It operates in 65 countries and has nearly 185,000 employees, including more than 145,000 in Europe. The Group has key positions in its three main fields of activity: Commercial, Personal Banking & Services for the Group’s commercial & personal banking and several specialised businesses including BNP Paribas Personal Finance and Arval; Investment & Protection Services for savings, investment, and protection solutions; and Corporate & Institutional Banking, focused on corporate and institutional clients. Based on its strong diversified and integrated model, the Group helps all its clients (individuals, community associations, entrepreneurs, SMEs, corporates and institutional clients) to realize their projects through solutions spanning financing, investment, savings and protection insurance. In Europe, BNP Paribas has four domestic markets: Belgium, France, Italy, and Luxembourg. The Group is rolling out its integrated commercial & personal banking model across several Mediterranean countries, Turkey, and Eastern Europe. As a key player in international banking, the Group has leading platforms and business lines in Europe, a strong presence in the Americas as well as a solid and fast-growing business in Asia-Pacific. BNP Paribas has implemented a Corporate Social Responsibility approach in all its activities, enabling it to contribute to the construction of a sustainable future, while ensuring the Group's performance and stability Show more Show less
Posted 1 month ago
8.0 - 12.0 years
0 Lacs
Hyderabad, Telangana, India
On-site
About Company: Our client is a global technology consulting and digital solutions company that enables enterprises to reimagine business models and accelerate innovation through digital technologies. Powered by more than 84,000 entrepreneurial professionals across more than 30 countries, it caters to over 700 clients with its extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes. Job Title: IAM integrating Location :Hyderabad (Rai Durg) Experience : 8 to 12 Years Employment Type : Contract to Hire Work Mode : Hybrid Notice Period : Immediate Joiners Only Job Description: Provide user account life cycle management, including creating, provisioning, securing, and inactivation of access. Collaborate with corporate IAM team in integrating IAM for applications and Infrastructure components. Perform periodic access review and certifications. Engineer and implement IAM solutions for Infrastructure components. Onboard and maintain privileged accounts to vaults like CyberArk etc., Engineer solutions in SailPoint for access management and review. Review and Manage AWS IAM Roles Review and Manage AD/Okta Groups. Implement access solutions using AWS secret manager. Create and Maintain Encryption Keys Review and Respond to Security Audits related to Access and Identity Management Develop and Lead governance tasks for Access and Identity Management Engineer and implement solutions to integrate cloud native services with centralized IDPs like Azure AD and Okta Troubleshooting issues with IAM tools and processes Review new IAM tools and Engineer solutions according to the infrastructure and application requirement Experience in managing IDPs like AzureAD, Okta, IDM, etc., Experience working in AWS Cloud Environment Experience working with Sailpoint or similar tools for user certification. Experience working with CyberArk or similar privileged access management tool. Experience managing users and groups for Openldap, git, Jenkins, etc., Experience in integrating application and cloud native services with centralized IDPs Experience in Install and Maintain Directory services like AzureAD, OpenLDAP etc., Experience in attending Security Audits Experience in Collaborating with Technical and Business Stakeholders Show more Show less
Posted 1 month ago
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