Network Administrators pentru angajare în Romania
Se afișează 91 rezultate
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acsaneibogdan97 acsaneibogdan97
$50 USD/oră
Network Security Engineer | 2x Cisco CCNP | NSE4RomaniaEmbark on a digital journey led by a Network and Security Engineer with Cisco CCNP Enterprise and Security certifications. My proficiency extends beyond Cisco, showcasing excellence in Ubiquiti, Aruba, HPE, Fortigate, pfSense, Juniper, Palo Alto, and Mikrotik technologies. Elevating Networks Beyond Limits I...Embark on a digital journey led by a Network and Security Engineer with Cisco CCNP Enterprise and Security certifications. My proficiency extends beyond Cisco, showcasing excellence in Ubiquiti, Aruba, HPE, Fortigate, pfSense, Juniper, Palo Alto, and Mikrotik technologies. Elevating Networks Beyond Limits I specialize in designing, implementing, and delivering network solutions, creating a tapestry of successes that transcend expectations. My passion for security resonates in the melody of certifications—CCNP Enterprise, CCNP Security, and Fortinet NSE4—each note composed during a 3-year crescendo in the networking realm. Within the Cisco realm, my expertise unfolds as a troubleshooter, designer, implementer, and operator, showcasing a virtuosity in routing, switching, wireless, and VoIP technologies. Specialties • Proficiency in diverse VPN technologies: IPsec, SSL, L2TP, PPTP, OpenVPN • Mastery of routing technologies: RIP, OSPF, EIGRP, ISIS, BGP • Expertise in switching technologies: VLANs, STP, VTP, Etherchannel, HSRP. VRRP, GLBP • Design and implementation of medium to large-scale enterprise networks. • Troubleshooting malfunctions of network hardware and security systems. Hands-On Experience • Cisco: ISR 1000, 4000, ASR 1000, Nexus 9200, 9300, 9500, SG- 300, SG-350, SG-500 ASA 5505, 5506-x, Cisco Umbrella, Cisco Meraki, Cisco FMC, Firepower FPR 1010, 1120 • Palo Alto: PA-400 series, PA-1400 series • Fortigate: 40F, 60F, 80F, 100F. • Juniper: EX2300, EX3400, EX4300 • HPE: Procurve 2650 and 2910 • Aruba: 8325, 6200F • pfSense, Ubiquiti, Sonicwall Distinguished Certifications • Cisco CCNP Enterprise • Cisco CCNP Security • Fortinet NSE4 v7.0 • CCNA CyberOps • CCNA • Juniper JCIA • Aruba Mobility (ACMA) • Aruba Switching (ACSA) • Palo Alto PCNSA Let's sculpt your network masterpiece together. Ready to redefine connectivity? mai puțin
Angajează pe acsaneibogdan97
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Hi there, I am a linux and coffe guru. Working for the past 11 years as System Administrator, Network Engineer, Hosting Security Adviser and Sales / Support Manager; I am the person you need when it comes to anything hosting-related. From a simple word press install to advanced virtual infrastructure and...Hi there, I am a linux and coffe guru. Working for the past 11 years as System Administrator, Network Engineer, Hosting Security Adviser and Sales / Support Manager; I am the person you need when it comes to anything hosting-related. From a simple word press install to advanced virtual infrastructure and clustering. I also own a hosting company with presence in NL and RO. Could help you with providing hosting/servers or management for hosting-related issues as well. :) Thank you. mai puțin
Angajează pe AndreiGSQ
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As a senior linux system administrator with over 15 years of experience, I possess a wealth of knowledge and expertise in all aspects of Linux server administration, configuration, and management. I have different certifications from Udemy, Cisco Networking Academy, AWS and cPanel. I have honed my skills over the...As a senior linux system administrator with over 15 years of experience, I possess a wealth of knowledge and expertise in all aspects of Linux server administration, configuration, and management. I have different certifications from Udemy, Cisco Networking Academy, AWS and cPanel. I have honed my skills over the years and I am well-versed in using various tools and technologies related to Linux, including Ansible, DigitalOcean, AWS, and cPanel. My extensive experience in Linux system administration has allowed me to develop an in-depth understanding of how Linux servers work and how to optimize their performance to meet business needs. I am proficient in installing, configuring, and managing various Linux distributions and have a solid understanding of networking, security, and server management concepts. In addition to my daily job as a Linux system administrator, I also take freelance projects in my free time. I'm always looking for new challenges and opportunities to expand my knowledge and skills, and I stay up-to-date with the latest developments in Linux and related technologies. Technologies I'm familiar with: CentOS, Redhat, Ubuntu, Debian, Postfix, MySQL, MariaDB, Apache, Nginx, Varnish, Haproxy, Iptables, Zabbix, Nagios, Cacti, Icinga2, Grafana, Elasticsearch, Kibana, Docker, Kubernetes, Odoo, CWP, VestaCP, Plesk, cPanel, Virtualmin, Proxmox, Opennebula. Overall, I am a highly skilled and experienced Linux system administrator who is committed to delivering top-quality services to clients and ensuring the smooth and efficient operation of Linux servers. mai puțin
Angajează pe bms8197
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Virtualization engineer: VMware vSphere, Horizon, UAG; Office 365 / Azure Sophos engineer; Managing Windows and Linux servers, especially CentOS; Providing complete technical and specialized support to the customers; Maintenance of hardware, software, and peripherals; Designing and managing voice and data...Virtualization engineer: VMware vSphere, Horizon, UAG; Office 365 / Azure Sophos engineer; Managing Windows and Linux servers, especially CentOS; Providing complete technical and specialized support to the customers; Maintenance of hardware, software, and peripherals; Designing and managing voice and data network; Install and configure dedicated servers, Windows or Linux; Database administration; Full-service help desk; IT system documentation; Monitoring infrastructure and services; Acquisitions hardware and software; Installing/configuring Nagios; The installation/configuration of OCS Inventory; Installing/configuring OTRS; mai puțin
Angajează pe apoeana
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Hello! I am a highly skilled and dedicated cybersecurity expert with a strong focus on red teaming. With my extensive experience and knowledge in the field, I offer comprehensive solutions to protect your systems and identify vulnerabilities. Credentials: CompTIA PenTest+ (PT0-002) certified: I possess a recognized...Hello! I am a highly skilled and dedicated cybersecurity expert with a strong focus on red teaming. With my extensive experience and knowledge in the field, I offer comprehensive solutions to protect your systems and identify vulnerabilities. Credentials: CompTIA PenTest+ (PT0-002) certified: I possess a recognized certification in penetration testing, demonstrating my expertise in assessing network security and identifying potential weaknesses. CCNAv7 certified: I have acquired the Cisco Certified Network Associate (CCNA) certification, showcasing my proficiency in networking technologies and protocols. Cybersecurity Expertise: With close to a decade of experience in both the Windows and Linux environments, I possess a deep understanding of their respective security frameworks and can efficiently address vulnerabilities specific to each platform. My primary interest lies in red teaming, an offensive security approach that simulates real-world attacks to identify weak points in systems and enhance overall security posture. Programming Proficiencies: In addition to my cybersecurity skills, I have extensive programming experience. I have worked extensively with C++ for several years, enabling me to develop efficient and secure applications. Moreover, I have a good understanding of PHP and MySQL, allowing me to design robust web-based solutions with secure database management. Why Choose Me: Holistic Approach: I believe in a comprehensive approach to cybersecurity, combining my technical expertise with an understanding of the broader context to provide tailored solutions. Adaptable Solutions: I can work with diverse platforms and technologies, ensuring that my services align with your specific requirements. Strong Analytical Skills: I possess excellent problem-solving and analytical skills, allowing me to identify vulnerabilities and devise effective strategies to mitigate risks. Proactive and Detail-Oriented: I stay up-to-date with the latest cybersecurity trends, constantly evolving my skill set to address emerging threats and provide proactive protection. If you are seeking a dedicated cybersecurity expert and red teaming specialist who can assess and enhance your system's security, look no further. I am ready to leverage my expertise and experience to protect your valuable assets. mai puțin
Angajează pe laurianiacob
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Predostavlyayu shirokiy spektr uslug i reshayu lyubyye vashi problemy. Fotoshop, sozdaniye dizayna, obrobotka eto tvorcheskaya moya storona. Tak zhe ya obladayu tekhnicheskoy storonoy ot programirovaniya do inzhenerno tekhnicheskikh proyektov I provide a wide range of services and solve any of your problems....Predostavlyayu shirokiy spektr uslug i reshayu lyubyye vashi problemy. Fotoshop, sozdaniye dizayna, obrobotka eto tvorcheskaya moya storona. Tak zhe ya obladayu tekhnicheskoy storonoy ot programirovaniya do inzhenerno tekhnicheskikh proyektov I provide a wide range of services and solve any of your problems. Photoshop, design creation, processing is my creative side. I also have a technical side from programming to engineering projects. mai puțin
Angajează pe nikitaovcharuk03
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As an IT professional with a specialization in Linux, Cloud Security, DevSecOps, Bash and Python Scripting, Microsoft Azure, Cloud Computing, IaC, and PaaC, I have a deep understanding of these technologies and am passionate about designing and implementing robust and secure cloud-based solutions for my clients. With...As an IT professional with a specialization in Linux, Cloud Security, DevSecOps, Bash and Python Scripting, Microsoft Azure, Cloud Computing, IaC, and PaaC, I have a deep understanding of these technologies and am passionate about designing and implementing robust and secure cloud-based solutions for my clients. With my expertise in DevSecOps, I ensure that security is integrated into every step of the development process. My proficiency in scripting and automation allows me to create efficient and scalable solutions that enable my clients to achieve their business objectives. I am particularly knowledgeable in Microsoft Azure and cloud computing, which allows me to design cloud infrastructure that meets the specific needs of my clients. I believe in using Infrastructure as Code (IaC) and Policy-as-Code (PaC) to create infrastructure that is consistent, reliable, and scalable. My dedication to staying up-to-date with the latest industry trends and technologies has enabled me to deliver high-quality projects that exceed my clients' expectations. With my passion for technology and my commitment to excellence, I am confident that I can help my clients achieve their goals and grow their businesses. mai puțin
Angajează pe adrianfuro
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Working as BI & TI Manager, working closely with application Development Team and finding solutions for any feature/need. If you are in immediate need of solution for your website / server, contact me.Working as BI & TI Manager, working closely with application Development Team and finding solutions for any feature/need. If you are in immediate need of solution for your website / server, contact me. mai puțin
Angajează pe RoTrKO
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I've created many sites and I'm just waiting to work on a new project. I like what I do and I like to evolve continuously. I will be delighted to create something new.I've created many sites and I'm just waiting to work on a new project. I like what I do and I like to evolve continuously. I will be delighted to create something new. mai puțin
Angajează pe DCristinel
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A visionary IT architect with a proven track record in designing robust solutions that synthesise complex requirements, risks, assumptions, and constraints. Skilled at interpreting limited and non-technical information, I act as a pivotal bridge between client needs and technical teams, ensuring seamless translation...A visionary IT architect with a proven track record in designing robust solutions that synthesise complex requirements, risks, assumptions, and constraints. Skilled at interpreting limited and non-technical information, I act as a pivotal bridge between client needs and technical teams, ensuring seamless translation of requirements into actionable solutions. Specializing in the strategic implementation of storage, networking and virtualization architectures, I excel in converting intricate technical challenges into coherent, actionable plans. My adept problem-solving skills are matched by my ability to communicate effectively, ensuring clarity and precision in every project phase. Agile and forward-looking, I am dedicated to steering organizations through the evolving tech landscape, transforming challenges into opportunities for impactful innovation. mai puțin
Angajează pe thecorneliu
