10 Firewall Configurations Jobs

As a global leader in ship management and marine services, we add value to a vessel's operations. Operating around the clock and around the world, V. gives every client the quality and efficiency they need in every sector. Covering crew management and recruitment, quality ship management and technical services, together with supporting management and commercial services, V. has unrivaled industry knowledge with performance assured. Our values - We Care, We Collaborate, We Challenge, We are Consistent, We Commit, and Deliver - are at the heart of everything we do, supporting our strategy of Investing in Talent. We are always interested in making contact with talented individuals - people who will demonstrate our values and deliver great service for internal and external stakeholders. You will undertake projects encompassing all aspects of shipboard systems including large-scale system roll-outs, computer/communication system installation, and support. You must balance the ability to participate within dynamic teams with the skill to satisfy the diverse requirements of our clients, group offices, and ships. The projects you will undertake may require you to travel to managed vessels or other group offices worldwide. Dealing with operational problems arising during the daily running of communications and computer systems onboard vessels; Problem determination and resolution of issues reported by vessels experiencing hardware or operational problems. Proactive Maintenance of existing equipment, hardware including networking equipment. First line troubleshooting of communication issues and escalation to service providers. Installation and configuration of new equipment (e.g. Servers, Firewalls, Switches, PCs, printers, etc.) Managing helpdesk tickets and completing tasks allocated from the Helpdesk system. Carry out cybersecurity audits, assessment and implement risk mitigation measures. Respond to cybersecurity incidents reported by vessels and resolve and/or escalate as required. System health checks. Maintaining records of systems & vessels supported. Communication of completed work Email / Phone support during weekends / public holidays. Any other tasks assigned by the Team Lead Vessel Support, Head of IT Operations, and Group IS Support Manager. You will provide support for critical vessel IT and communication issues during weekends and public holidays on a rotation basis. Essential skills required for this role include hands-on troubleshooting to quickly resolve technical issues with equipment, networks, or software in a high-pressure environment. Knowledge of computer hardware, software, networking, and troubleshooting. Familiarity with operating systems like Windows, Linux, and others used on vessels. Understanding of LAN (Local Area Network) and WAN (Wide Area Network), TCP/IP, VPNs, routers, and switches. Familiarity with managing servers, databases, and onboard systems. Basic understanding of network security, firewall configurations, and vulnerability management to protect the vessel's IT infrastructure. Desirable qualifications and experience include a Bachelor's Degree in a relevant field such as Information Technology (IT), Computer Science, Electrical/Electronics Engineering, or Maritime Engineering. Experience with maritime communication and navigation software such as satellite communication systems, ECDIS (Electronic Chart Display and Information System), and AIS (Automatic Identification System). Experience in IT support in a maritime or offshore environment, particularly in managing the specialized IT systems onboard ships or oil rigs. Familiarity with the unique IT systems used on vessels, including communications systems (satellite, radio), onboard operational software, and bridge systems. Certification in IT Support or Networking such as CompTIA A+, Network+, or Cisco's CCNA (Cisco Certified Network Associate) can be advantageous. V. Group can offer you a market-leading salary and benefits package, in addition to significant opportunities for career growth and personal development. This is a great opportunity to join a true leader in the maritime sector - a company that has exciting plans for future growth.,

As a Network Professional, you will be responsible for overseeing our IT infrastructure with a primary focus on network stability, security, and performance optimization. Your role will involve leading the design, implementation, and maintenance of our on-premise IT infrastructure to support our secure digital growth. You should possess a deep understanding of hardware, networking, and IT security practices, along with experience in ISO compliance processes. Your key responsibilities will include managing the end-to-end IT network infrastructure to ensure maximum uptime and performance, troubleshooting and resolving complex hardware and network issues, monitoring and optimizing systems for performance and security, implementing and enforcing network security protocols, coordinating internal IT technical support activities, and driving the implementation of IT policies aligned with ISO 27001 standards. You will also be expected to prepare for and support IT-related audits, collaborate with cross-functional teams for business continuity and disaster recovery planning, maintain detailed documentation of network architecture and assets, and manage vendors for hardware procurement and IT service contracts. To qualify for this role, you should have a minimum of 5+ years of hands-on experience in IT hardware, networking, and technical support roles, proven expertise in network security management, experience in ISO 27001 audit preparation and compliance, strong knowledge of LAN/WAN networks, TCP/IP, VPNs, DNS/DHCP, and firewall configurations, relevant certifications (such as Microsoft Certified), excellent troubleshooting skills, and effective communication abilities to collaborate with technical and non-technical teams. A Bachelor's degree in Computer Science, Information Technology, or a related discipline is also required. In return, we offer you a fast-paced, innovation-driven work environment, opportunities to lead IT systems in a tech-forward company, exposure to enterprise-grade infrastructure, AI/ML implementations, and compliance frameworks, as well as competitive compensation and benefits.,

As a Consultant - Senior Linux Administrator with 6 to 9 years of experience, you will be responsible for managing and maintaining Linux-based systems and infrastructure. Your expertise in troubleshooting, virtualization, and automation will be crucial in optimizing system performance. This role is based in Chennai and requires a notice period of immediate to 30 days. Your key responsibilities will include administering and maintaining Linux servers and workstations across different environments, efficiently troubleshooting complex system and network issues, managing virtualization platforms such as VMware, KVM, or Hyper-V, and automating processes using advanced scripting languages like Bash, Python, or Perl. Additionally, you will be expected to monitor system performance using tools like Nagios, Prometheus, or Grafana, implement security measures, conduct regular audits, perform system backups, recovery, and migrations, and collaborate with cross-functional teams to ensure seamless operations. Documenting system configurations, procedures, and troubleshooting steps will also be a part of your role. Minimum qualifications and skills for this position include a Bachelor's degree in business, computer science, or STEM majors (Science, Technology, Engineering, and Math) or equivalent, expertise in Linux distributions such as Ubuntu, CentOS, Red Hat, advanced knowledge of virtualization technologies, strong problem-solving and analytical skills, proficiency in network protocols, and firewall configurations, as well as familiarity with configuration management tools like Ansible or Puppet. Preferred qualifications and skills include proven experience working in a role involving RHCE (Red Hat Certified Engineer) or LFCE (Linux Foundation Certified Engineer), and experience in DevOps tools like Jenkins, Kubernetes, and VMWare would be considered an added advantage. If you meet these qualifications and are passionate about Linux administration, we encourage you to apply for this exciting opportunity.,

As a Firewall Safety and Networking Specialist, you will be responsible for ensuring the security and efficiency of the organization's network infrastructure. Your role will involve configuring, managing, and maintaining firewall systems, monitoring network traffic, and implementing security measures to protect against unauthorized access and cyber threats. Your key responsibilities will include: Firewall Management: - Configuring, deploying, and managing firewall systems (both hardware and software) to safeguard the organization's network from external and internal threats. - Monitoring firewall performance and logs to identify and respond to potential security incidents. - Updating and patching firewall systems to address vulnerabilities and ensure compliance with security policies. Network Security: - Implementing and maintaining network security measures, including intrusion detection/prevention systems (IDS/IPS), antivirus software, and VPNs. - Conducting regular security assessments and vulnerability scans to identify and mitigate risks. - Developing and enforcing security policies and procedures to protect sensitive data and ensure network integrity. Network Monitoring and Troubleshooting: - Monitoring network traffic and performance to detect and resolve issues promptly. - Troubleshooting and resolving network connectivity and performance problems. - Analyzing network traffic patterns and logs to identify and address potential security threats. Documentation and Reporting: - Maintaining accurate documentation of firewall configurations, network topology, and security policies. - Generating and reviewing reports on network performance, security incidents, and compliance with security standards. Collaboration and Training: - Working closely with other IT professionals, including network administrators and security analysts, to ensure seamless integration of security measures. - Providing training and support to staff on network security best practices and procedures. Continuous Improvement: - Staying updated with the latest trends and advancements in network security and firewall technologies. - Recommending and implementing improvements to enhance network security and performance. Qualifications: - Education: Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field. Relevant certifications (e.g., CISSP, CISM, CompTIA Security+) are preferred. - Experience: Proven experience in network security, including hands-on experience with firewalls, IDS/IPS, and network monitoring tools. - Skills: - In-depth knowledge of network protocols (TCP/IP, DNS, HTTP/S, etc.) and firewall configurations. - Proficiency with firewall platforms such as Cisco, Palo Alto, Fortinet, or Check Point. - Strong analytical and problem-solving skills. - Excellent communication skills and the ability to work effectively in a team environment.,

As an L3 Network Engineer at Continental India Private Limited in Bengaluru, you will be responsible for managing and maintaining the network infrastructure for VPN and Business Partner Access. Your role will involve overseeing VPN gateways, firewalls, load balancers, Site-to-Site tunnels, maintenance of request portal, monitoring, backup, and restore processes. Additionally, you will be tasked with hardware patching, configuring network infrastructure, handling 3rd level IT tickets, and coordinating with external partners. You will work in a dynamic and collaborative environment that is transitioning towards DevOps and agile working practices. Your responsibilities will include driving escalation and problem management processes, coordinating incident and problem resolution, preparing environment changes, maintaining detailed network configuration documentation, and collaborating with external partners for seamless integration and support of network services. Furthermore, you will be involved in stakeholder management, assisting customers with process improvements, documentation, training, and usability efforts. Your tasks will also include overseeing and managing VPN gateways, firewalls, maintenance of request portal, Site-to-Site tunnels, conducting hardware patching, configuring network infrastructure, monitoring, and performing regular backup and restore operations to ensure network stability and data integrity. To be successful in this role, you should have a background in IT and network areas, along with a minimum of 2 years of experience in network engineering or a related role. Preferred qualifications include certifications such as CCNP, CCIE, or equivalent, and experience with network security solutions and protocols. You should have a strong understanding of VPN technologies, firewall configurations, experience with MS Guest Accounts, Site-to-Site VPN tunnels, and the ability to solve complex network problems using diagnostic tools. Additionally, proficiency in English, both spoken and written, intercultural sensitivity, experience in automation for on-premise and virtual environments (e.g., Ansible, Terraform), managing external service providers, IT compliance, and data security topics are desirable skills for this role. Knowledge of agile frameworks, ITSM processes, and DevOps practices is a plus. In return, Continental India Private Limited offers a hybrid work arrangement, career growth opportunities, work-life balance policies, global exposure, world-class office infrastructure, and attractive employee benefit policies. If you are ready to contribute to the core values of Trust For One Another, Passion to Win, and Freedom to Act, we welcome your application to join our global IT team and be a part of our innovative and sustainable mobility solutions. Continental, founded in 1871, is a technology company that provides safe, efficient, intelligent, and affordable solutions for vehicles, machines, traffic, and transportation. With sales of 39.4 billion in 2022 and around 200,000 employees in 57 countries and markets, Continental is committed to creating a positive impact on mobility and sustainability. If you are passionate about driving innovation and sustainable mobility, Continental offers a rewarding opportunity to be part of a leading organization that values its employees and fosters a culture of continuous learning and development. Take the first step towards an exciting career with Continental and apply online today.,

This role involves applying engineering practice and knowledge in technologies such as Standards and protocols, application software, embedded software for wireless and satellite networks, fixed networks, enterprise networks, connected devices (IoT, device engineering), connected applications (5G/ edge, B2X apps), Telco Cloud, Automation, and Edge Compute platforms. You will be responsible for integrating network systems and operations related to the mentioned technologies. Focus on Connectivity and Network Engineering, develop expertise, share knowledge, give guidance, interpret client needs, work independently or with minimal supervision, identify and solve problems, contribute to teamwork, and engage with customers. Responsibilities: - Design and deploy WiFi networks with access points, controllers, and supporting infrastructure. - Configure and manage LAN/WLAN environments for optimal coverage, performance, and security. - Conduct site surveys, RF planning, and signal strength analysis using industry-standard tools. - Monitor network performance and troubleshoot connectivity issues in wired and wireless networks. - Collaborate with IT teams to integrate WiFi solutions with broader infrastructure and security policies. - Maintain documentation for network configurations, topology, and change management. - Ensure compliance with organizational and regulatory standards for wireless communication. Required Skills: - Strong knowledge of WiFi standards (802.11 a/b/g/n/ac/ax), LAN/WLAN architecture, and network protocols. - Experience with enterprise-grade wireless solutions (e.g., Cisco, Aruba, Ubiquiti). - Proficiency in network monitoring tools and WiFi analyzers. - Understanding of IP addressing, DHCP, DNS, VLANs, and firewall configurations. - Familiarity with information security practices in wireless environments. Preferred Skills: - Certifications such as CWNA, CCNA Wireless, or Aruba Certified Mobility Associate. - Experience with cloud-managed WiFi solutions and SD-WAN. - Knowledge of network automation and scripting (Python, Bash). - Exposure to IoT device connectivity and smart building technologies. Qualifications: - Bachelor's degree in Information Technology, Computer Science, Electronics, or related field. - 5-10 years of experience in IT networking with a focus on wireless technologies. Soft Skills: - Strong analytical and troubleshooting abilities. - Excellent communication and documentation skills. - Ability to work independently and in cross-functional teams. - Attention to detail and commitment to network reliability and security.,

As an Analyst II L2 Support at Accelya, you will play a crucial role in ensuring the stability, availability, and performance of our production environment. Your responsibilities will include monitoring, maintaining, and troubleshooting systems and applications to minimize downtime and optimize efficiency. You will regularly monitor the production environment to ensure system health and availability, promptly identifying and resolving issues such as system errors, performance bottlenecks, or downtime. Additionally, you will perform routine maintenance tasks to ensure optimal performance and reliability of systems and applications. In the event of incidents reported by users or detected through monitoring systems, you will respond promptly, conducting thorough troubleshooting and root cause analysis to implement corrective actions and workarounds. Your role will also involve providing technical assistance to end-users and internal teams, addressing inquiries and resolving technical issues. Maintaining accurate and up-to-date documentation of system configurations, procedures, troubleshooting steps, and resolutions will be essential. Furthermore, you will proactively identify opportunities to improve the production environment by optimizing performance, enhancing reliability, or automating repetitive tasks. Preferred qualifications for this role include proficiency in XML-based system interfaces, familiarity with Zendesk and issue management systems like JIRA, an understanding of infrastructure setup, databases, firewall configurations, cloud computing, and networking principles, as well as knowledge of scripting languages such as Groovy, Python, and VBA. At Accelya, we offer an open culture and challenging opportunities to satisfy intellectual needs, flexible working hours, a smart working environment with hybrid remote/office options, work-life balance, and an excellent, dynamic, and multicultural work environment. Please note that this role will involve rotational shifts. Join us in shaping the future of the air transport industry, where your ambitions can become a reality, regardless of whether you are an industry veteran or transitioning from other sectors.,

Key Responsibilities: . Serve as the point of contact for critical customer escalations related to cloud networking services. . Perform deep-dive analysis and troubleshooting of networking issues, involving routing, switching, DNS, load balancing, and firewalls. . Collaborate closely with engineering, product, and support teams to drive timely resolution of customer-impacting problems. . Manage and de-escalate high-pressure customer situations, balancing technical accuracy with empathy and clear communication. . Provide operational insights and drive process improvements to prevent recurrence of incidents. . Maintain detailed case documentation and provide executive-level summaries and Root Cause Analyses (RCAs) where needed. . Participate in on-call rotations and incident war rooms for critical events. . Contribute to internal knowledge bases and mentoring of junior team members. Qualifications: . Bachelor's degree in Computer Science, Networking, or a related field (or equivalent experience). . 5+ years of experience in network engineering or escalation support, ideally in a cloud or SaaS environment. . Strong expertise in TCP/IP, BGP, OSPF, VPNs, NAT, DNS, DHCP, and firewall configurations. . Proficiency with cloud networking concepts (e.g., VPCs, VNets, subnets, gateways, load balancers, SDN), Linux networking/debugging . . Experience with major cloud providers (OCI, AWS, Azure, GCP) is a strong plus. . Familiarity with network performance monitoring, packet analysis, and debugging tools (e.g., Wireshark, tcpdump). . Proven experience handling high-severity incidents, managing customer sentiment, and providing clear, concise communications. . Excellent problem-solving skills and the ability to work both independently and collaboratively under pressure.Preferred Skills: . Certifications such as CCNA, CCNP, or equivalent cloud networking certifications. . Experience in writing automation scripts for operational tasks (e.g., Python, Bash). . Understanding of DevOps and CI/CD pipelines related to networking Key Responsibilities: . Serve as the point of contact for critical customer escalations related to cloud networking services. . Perform deep-dive analysis and troubleshooting of networking issues, involving routing, switching, DNS, load balancing, and firewalls. . Collaborate closely with engineering, product, and support teams to drive timely resolution of customer-impacting problems. . Manage and de-escalate high-pressure customer situations, balancing technical accuracy with empathy and clear communication. . Provide operational insights and drive process improvements to prevent recurrence of incidents. . Maintain detailed case documentation and provide executive-level summaries and Root Cause Analyses (RCAs) where needed. . Participate in on-call rotations and incident war rooms for critical events. . Contribute to internal knowledge bases and mentoring of junior team members. Career Level - IC3

As an experienced Online Systems & Backup Specialist joining our MSP technical support team, your primary focus will be on proactive server and network maintenance to ensure the reliability of our clients" systems and backups. You will utilize industry-leading tools such as ConnectWise PSA, Datto, Barracuda, and Axcient to carry out your responsibilities effectively. Your role will involve conducting various maintenance tasks according to SOP guidelines, including monthly, quarterly, and annual server maintenance. You will also be responsible for performing and documenting test restores of backups on platforms like Datto, Barracuda, or Dropsuite, as well as pushing antivirus updates to unprotected endpoints using ConnectWise Automate. Verifying the health of hypervisors, reviewing event logs, and ensuring critical system and application updates are applied regularly are also key aspects of your responsibilities. Monitoring Datto and Barracuda backups for errors, testing cloud-to-cloud backups, and enforcing backup retention policies are vital tasks related to backup and cloud management that you will handle. Additionally, conducting baseline internet performance tests, reviewing firewall logs and AD security groups, and maintaining firewall configurations will be part of your networking, security, and AD responsibilities. Your role will also involve documenting all maintenance activities, resolutions, backup verifications, and infrastructure updates, as well as opening and managing tickets on the ConnectWise PSA Maintenance Board. The ideal candidate for this position should have at least 3-5 years of experience in system/network maintenance within an MSP environment, hands-on experience with ConnectWise PSA/Automate, Datto, Barracuda, Hyper-V/ESXi, and Dropsuite, and a strong understanding of Active Directory, firewall configurations, and Windows Server environments. Preferred certifications for this role include Datto Certified Specialist, Microsoft Azure or Windows Server Certification, and CompTIA Network+ or Security+. The shift for this position is the night shift, Monday to Friday, with an on-site requirement at our secured operations center in Mohali. Join our team to work with global clients in a stable and growth-driven MSP environment, where you will have the opportunity to expand your skills with hands-on exposure to cutting-edge backup and RMM tools. Competitive compensation and performance-based growth opportunities await you in this role.,

As a Senior Information Security Engineer at BMC, you will play a crucial role in safeguarding our network infrastructure and ensuring the security of sensitive data. Your passion for cybersecurity and problem-solving skills will be put to the test in a dynamic environment where you will tackle complex security challenges and stay abreast of the latest technologies. Your responsibilities will include deploying and maintaining security tools and systems, implementing security policies and procedures, designing secure network architectures, automating security tasks using Python and other scripting languages, responding to security incidents, and collaborating with cross-functional teams to implement security best practices. To excel in this role, you should possess 3+ years of experience in a similar Security Engineering/DevOps role, a thirst for learning new technologies, hands-on experience with Linux-based environments, proficiency in Python programming, strong troubleshooting and logic skills, and a solid understanding of network architecture and protocols. Additionally, experience with firewall configurations, cloud security, cybersecurity frameworks, and security certifications would be advantageous. At BMC, we value our people and prioritize diversity and inclusion. With over 6000 brilliant minds working together globally, we foster a culture that celebrates authenticity and encourages individuals to be themselves. If you are excited about joining BMC and this team but are unsure about meeting all the qualifications, we still encourage you to apply as we strive to bring together talents from diverse backgrounds to tackle challenges with a variety of perspectives.,