Assistant Manager - IT Operations & Infrastructure
Full-time
Tata Communications
Senior Network Engineer – IT Operations & Infrastructure
Purpose of Role:
Provide L3 ownership for network infrastructure, including incident escalations, troubleshooting, routing, switching, security hardening and firmware upgrades.
Key Responsibilities:
- L3 troubleshooting for Cisco & Fortinet based networks, prepare RCA for major incidents, support service restoration.
- VLAN, routing (OSPF/BGP/EIGRP), firewall (Fortinet Policy & Rule Mgmt) and VPN (IPSec / SSL) administration.
- Security: firewall rule reviews, segmentation, vulnerability remediation and PT remediation.
- Upgrades & migrations: perform device firmware upgrades (IOS, NX-OS), network migration activities, and technology refresh projects.
- Monitoring: review escalations from L1 monitoring tools (e.g. SolarWinds), perform network event analysis and capacity trend forecasting.
- Documentation: maintain configuration documents, update HLD/LLD and operational runbooks/SOP.
Required Experience & Skills:
- 5–8 years of Cisco switching/routing and Fortinet firewall administration in enterprise networks.
- Strong knowledge of network security, VPN technologies, QoS, firewall mgmt and MPLS architectures.
- Proficiency with network monitoring and trending tools; experience with RCA & SLA compliance.
Preferred Certifications & Qualifications:
- CCNA (minimum), ideally CCNP (ENARSI, DC)
- Fortinet NSE (levels 4–7)
- ITIL Foundation
Competencies:
- Technical ownership and accountability
- Strong communication and documentation skills
- Ability to mentor junior staff
- Analytical thinking and decision-making
Reporting Relationships:
Reports to Network Team Lead; coordinates with Security and Monitoring teams.
Required Skills
- it operations
- cisco routing & switching
- fortigate
- network security
- firewall management
- vpn
- firmware upgrades
Vacancy posted a month ago
Similar jobs that could be interesting for youBased on the Assistant Manager - IT Operations & Infrastructure in Chennai vacancy
Rs 3 - 13.5 lakhs p.a.
...records, tracking sales progress, communicating with the reporting manager, and working towards assigned targets. Skill(s) required... ...improve customer experience, automate repetitive processes, reduce operational costs, and scale their operations. Dakini AI provides solutions...SuggestedImmediate startRs 4 - 5 lakhs p.a.
...Consultancy, you will play a crucial role in managing client relationships and ensuring... ...with the branch manager to ensure smooth operations and compliance with banking regulations... ...provide career counseling, job placement assistance, admission guidance, college and course...SuggestedImmediate start- ...Your Tasks: Lead end-to-end SAP S/4 HANA and other Quality Management System implementations, enhancements, and support activities Collaborate... ...for Quality Management Manage and align the Global Quality IT-demand portfolio Maintain visibility of performance across...SuggestedFull time
- ...Description What you can look forward as Senior Executive/Assistant Manager- Order Management: Process and manage customer orders in... ...requirements. Generate, analyze, and distribute standard operational and business reports. Create and maintain SAP Sets based on...SuggestedWorldwideFlexible hours
- ...12+ Yrs.Key Responsibilities : - Lead and manage AMS and Production Services teams within Corporate... ...- Establish and govern ITIL-based service operating models, including Incident, Problem,... ...of experience in AMS, Production Support, IT Operations, or delivery governance.-...Suggested
- ...implementation engineering, solution deployment, cloud transformation, and operational excellence.Required Skills & Qualifications : - 15+ years of... ...capabilities.- Excellent communication and stakeholder management skills.- Strategic thinking with a focus on innovation,...
- ...976, CGI is among the largest independent IT and business consulting services firms in... ...business consulting to systems integration, managed IT and business process services and... ...functional requirements to the development team, assisting them proactively during coding and unit...Full timeTemporary workLocal areaShift work
- SIRM Service Manager Position Description Company Profile:... ...Founded in 1976, CGI is a leading IT and business process services... ...for the day-to-day operational management and support of the... ...closely with the SIRM DevOps team, infrastructure teams, vendors, and business...Permanent employmentFull timeNo agency
- ...Role, Your Responsibilities Will Be: Manage workload, performance review of sub-ordinates... ...of medical insurance plans, Employee Assistance Program, employee resource groups, recognition... ...corporate citizen in every city where we operate and are committed to our people, our...No agencyFlexible hours
- ...JOB SUMMARY Entry level management position that focuses on supporting the day-to-day activities... ...accountable for corrective action. Position assists in ensuring guest and employee satisfaction while maintaining the operating budget. CANDIDATE PROFILE Education...Full timeImmediate start
- ...driving revenue growth by mastering the art of converting inbound interest into loyal customers. Key Responsibilities Inbound Lead Management & Qualification: Engage with a high volume of inbound leads from various marketing channels with speed and efficiency. Conduct...Full time
Rs 4 - 10 lakhs p.a.
...Actively hiring Customer Acquisition Manager Start Date Starts Immediately... .... The company also offers value-added services, including legal assistance and loan facilitation, to help customers navigate property...Immediate startRs 2.01 - 3.1 lakhs p.a.
...and web portal. 3. Transaction Support: Assist dealers with vehicle transactions and... ...basic user issues. 5. Dealer Relationship Management: Build and maintain strong relationships... ...with internal teams to resolve operational and transaction-related issues. 8. Feedback...Immediate startRs 2.1 - 2.25 lakhs p.a.
...challans, and business correspondence. Accounts Coordination: Assist with billing, payment follow-ups, and transaction documentation... ...coordination with the accounts department. Skill(s) required Email Management English Proficiency (Spoken) English Proficiency (Written) MS-...Work at officeImmediate startRs 20000 - Rs 35000 per month
...Shipzy Technologies Private Limited is hiring for Rider Operations & Network Expansion Team Leader! About the Company Shipzy Technologies... ...operational metrics. Ability to work with field teams and manage fast-changing business priorities. Ability to travel locally...Full timeHybrid workLocal area- ...progress against targets. ~ Market expansion: Strategies to tap new geogrpahies and areas for sales . 2. Team Leadership and Management and Customer Relationship Management Dealer /OEM Sales Team Management: Establish and maintain strong relationships with dealers...
- ...processes at channel partners.Development of secondary channel.Feed back on companys as well as competitors products.Training of service managers.Work out special service support for strategic customers with channel partners.Ensure execution of spare parts order by all channel...
- ...the next best revenue action, and executes it across marketing, sales, and support — on... ...across 190+ countries, Wati simplifies complex operations and business conversations with a unified... ...Executive, you will be responsible for managing and converting inbound leads into...Full time
- ...revenue growth across assigned territories. Identify and develop new markets and channel partner networks. Recruit, onboard, and manage resellers and business partners. Identify potential clients and develop strategic business relationships. Plan and execute sales...Full time
Rs 10 - 12 lakhs p.a.
...The Manager will spend 80% of their time leading the HR sub-vertical (Talent Acquisition, Learning & Development and HR Operations) and the remaining 20% will be dedicated towards supporting the Admin & Finance sub-verticals on personnel-allied activities. All Madhi’s teams...Full time- Job Title : Sr IT Delivery ManagerExp : 13 years to 19 yearsNP : 0 to 90 daysPosition Overview :We are seeking an experienced IT Delivery... ...of enterprise IT delivery models, and the ability to manage and grow relationships with senior stakeholders.The ideal candidate...Contract workHybrid work
- ...internal systems that support the NIQ company operations worldwide. Job Description Job Description As a Program Manager at NielsenIQ, you will be part of this... ...time off LinkedIn Learning Employee-Assistance-Program (EAP) NIQ may utilize artificial...Full timeLocal areaWorldwideFlexible hours
Rs 2.4 - 3 lakhs p.a.
Operations Associate Start Date Starts Immediately... ...job We are seeking a detail-oriented Operations Associate to manage end-to-end back-office operations, client onboarding, trade processing...Immediate start- ...Agile principles and Scrum values. Taking care of constructive collaboration between the development teams, product owners, product management, SME (Subject Matter Experts) and other stakeholders. Effectively facilitate all agile ceremonies for the Scrum team & Value...Live outRemote job1 day week
- ...connecting energy systems, buildings, and industries!! Smart infrastructure from Siemens makes the world a more connected and caring... ...MAKE REAL WHAT MATTERS. THIS IS YOUR ROLE Position: Account Manager Experience: 10-12 years of experience in solution / product...Flexible hours1 day week
- Responsibilities & Key Deliverables Description of the job and key result areas: Â Accountable for Delivery of all DE with respect to the allotted platforms. Â Ensure that the respective DE Officers are delivering on the TCP (Time, Cost, and Performance) requirements...
- ...processes and systems through various means such as Digitization, IT enablement, Analytics etc.  Create required domain expertise... ...commodity to help deliver on projects  Supplier relationship management Platform related:  Manning/Resource Allocation - Enable platform...
- ...worldwide, ZF reported sales of €46.6 billion in fiscal year 2023. The company operates 162 production locations in 31 countries. Job Description What you can look forward as Senior Executive/Assistant Manager- Order Management: * Process and manage customer orders in adherence to...Full timeWorldwideFlexible hours
- ...constraints Establishes good relations with guests, offering advice and fostering customer loyalty Takes part in inventories and manages stocks under his/her responsibility Increases revenue for the point of sale through additional sales techniques Prepares and...Full timeLocal area
Rs 2.5 - 5 lakhs p.a.
Project Manager Start Date Starts... ...is not only a globally recognized IT company, but it's also a family representing... ...Internet of Things (IoT), AI-ML, AR-VR, voice assistants, and voice skills, DevOps & cloud computing...Work at officeImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Assistant Manager - IT Operations & Infrastructure. Be the first to apply!
