4 Security Gateways Jobs

The role is responsible for alarm analysis, operation-maintenance, troubleshooting, and Change Request Implementation on IP nodes such as routers, switches, firewalls, load balancers, and security gateways. Additionally, it involves trouble ticket analysis and resolution of issues raised by customers or L2 teams. Fault management on all routers and switches equipment is essential, along with following up with support in case of escalated cases. You will actively supervise ITSM Ticket queues to maintain Mean Time To Restore (MTTR). Analytical skills like logical thinking, problem-solving, and handling assignments are crucial. Identifying the root cause of incidents categorized as P0/P1/P2/P3/P4 and recommending appropriate resolution actions are part of the responsibilities. You will be the first point of contact for supporting any alarm/event/KPI-related issues and closely collaborate with the Field Team for all field activities such as hardware failures and node unreachable situations. Ensuring timely restoration of services to maintain good customer experience and high service availability in line with Service Level Agreements (SLAs) is a key aspect of the role. Proactive involvement is required to detect possible failures and ensure incident restoration/avoidance when engaged by Incident Managers or MS Automated Service Function. This includes conducting node health checks, backups, and troubleshooting identified deviations, as well as sharing details for Major Incident Reports (MIR) and Customer Service Requests (CSR) with respective teams. End-to-end network understanding, 3PP/OEM handling, problem management support, data analytics, and customer governance handling are also part of the responsibilities. The ideal candidate will have experience in IP Firewall on Cisco ASA/Firepower/FTD, along with good knowledge of IP Networking Protocols like OSPF, ISIS, BGP, BGP-LU, MPLS, Inter-AS, LDP, RSVP, TE, L2VPN, L3VPN, BFD, and Segment Routing. Understanding of Switching VLAN, STP, RSTP, MSTP, VRRP, HSRP, IP Security protocols (IPSEC, GRE, VPN, CGNat), CISCO, Spine-leaf Architecture, Border-Leaf Architecture, VX-LAN, and telecom knowledge (2G, 3G, 4G, 5G Service Flow & Interfaces) is required. Product/Vendor knowledge on CISCO (mandatory) and Ericsson (preferable), good communication skills, and troubleshooting abilities are essential. The candidate should have 3-7 years of relevant experience in the IP domain.,

Join our Team This Role is responsible for alarm analysis, operation-maintenance, troubleshooting & change request implementation on IP nodes such as routers, switches, firewalls, load balancers, and security gateways. You will also be responsible for trouble ticket analysis and resolution of trouble tickets raised by customers or L2 teams. Fault management on all routers and switches equipment will be part of your responsibilities, along with following up with support in case of raised cases. Actively supervising ITSM ticket queues to maintain MTTR will be a key aspect of your role. Analytical skills like logical thinking, problem-solving, and handling assignments are mandatory. You will need to identify the root cause of P0/P1/P2/P3/P4 incidents and recommend appropriate resolution actions for other events that customers identify as requiring Root Cause Analysis (RCA). You will be the first point of contact for support for any alarm/event/KPI related issues and will have close collaboration with the field team for all field activities such as hardware failures and node unreachable instances. Ensuring timely restoration of services to maintain MTTR for good customer experience and high service availability to meet Service Level Agreements (SLA) is crucial. Proactive involvement in detecting possible failures to ensure incident restoration/avoidance whenever engagement by Incident Manager or MS Automated Service Function is required. You will also be responsible for node health checks, backups, and troubleshooting any deviations identified, along with sharing details for MIR & CSR to respective teams. Having an end-to-end network understanding and handling 3PP/OEM, problem management support, data analytics, and customer governance will be part of your responsibilities. You will need expertise in IP firewall on Cisco FTD + Firepower + ASA, good knowledge in IP networking protocols like OSPF, ISIS, BGP, BGP-LU, MPLS, Inter-AS, LDP, RSVP, TE, L2VPN, L3VPN, BFD, Segment Routing. Understanding of switching VLAN, STP, RSTP, MSTP, VRRP, HSRP, IP security protocols such as IPSEC, GRE, VPN, CGNat, CISCO, Spine-leaf Architecture, Border-Leaf Architecture, VX-LAN, as well as telecom knowledge (2G, 3G, 4G, 5G Service Flow & Interfaces). Product/Vendor knowledge on CISCO (mandatory) & Ericsson is preferable. Good communication and troubleshooting skills are essential for this role, along with having 5-10 years of relevant experience in the IP domain.,

You will be responsible for monitoring and analyzing information security events such as unauthorized use or access, fraudulent activities, and data leakage. This role involves initiating information security incident tickets at a third level, which complements the first and second level monitoring and support in the service desk. Your tasks will include monitoring and analyzing security events in central tools like ArcSight and local systems like IPS on a regular basis. You will be involved in developing and refining detective controls based on input from Information Security Investigation Coordinators, as well as controlling the effectiveness of preventive and detective measures. Additionally, you will develop and report metrics for the overall information security situation, such as the number of targeted attacks or attempts. In terms of incident management, you will be responsible for initiating information security incident tickets, triggering escalation processes if necessary, and implementing initial counter-measures. You will support and collaborate with the Information Security Incident Response Team by providing real-time information on current developments and identifying the origin and target of attacks. Furthermore, you will be involved in planning, performing, and monitoring vulnerability scans using tools like Qualys Guard and reporting the results. The ideal candidate should possess a graduate degree in computer sciences or a related field, with at least 5+ years of experience working with ArcSight. Proficiency in security monitoring tools and devices, including IDS/IPS, AV scanners, security gateways, and SIEM solutions (preferably ArcSight) is mandatory. You should demonstrate the ability to handle high workloads and pressure effectively. Knowledge of network and infrastructure security is essential for this role. Strong analytical skills, good communication abilities, self-organization, and motivation to work in a multicultural environment are highly desirable. Preferred certifications include CEH, ECSA, and GCIH. If you are a Senior Systems Engineer with expertise in SIEM, HP ArcSight, IDS/IPS, AV scanners, and security gateways, this opportunity in Trivandrum could be a perfect fit for you. Holders of B.Sc, B.Com, M.Sc, MCA, B.E, or B.Tech degrees are encouraged to apply by sending your resume to jobs@augustainfotech.com.,

Roles And Responsibilities: - Experiences with Cloud security defensive techniques and threat modelling. Experiences with designing, implementing secure cloud architectures, incident response and investigation of security breaches. Develop detection rules to support our SOCalerting and response capabilities. Maintain threat intelligence databases in cloud platforms. Provide expert analytic investigative support to analysts for complex security incidents. Implement and execute administrative, management, and lifecycle procedures for the SIEM. Lead network security design for cloud solutions, including automation to support cloud expansion and network segmentation strategy. Review security controls measures, identify gaps in the security architecture, and implement improvements or enhancements as needed. Implement email security standards such as DKIM, SPF and DMARC. Demonstrated experience with deploying and operating network security tools, including but not limited to IDS, firewalls, proxies and security gateways. Evaluates system security configurations to ensure efficacy and compliance with policies and procedures. Researches and investigates the potential impact of new threats and exploits and recommends solutions to management. Provides guidance on risks, vulnerabilities, or potential vulnerabilities within the architecture. Excellent communication skills both written and verbal include the capacity to communicate complex and technical issues. Certification:Cloud security certification, CEH, CISSP