Shivendra Singh

Operations Associate

Sambalpur, Odisha, India7 yrs 1 mo experience

Highly Stable

Key Highlights

7+ years in defense and telecom projects
Expertise in electric vehicles and e-mobility
Proficient in complex network and security systems

Stackforce AI infers this person is a skilled professional in defense and telecommunications with a focus on network infrastructure and e-mobility.

Contact

ssingh@tataadvancedsystems.com LinkedIn

Skills

Core Skills

Server AdministrationNetwork & SecurityNetworking ExpertiseInstallation & CommissioningAntenna SystemsNetworking & VoipPcb Design & Quality ControlNetworking & It InfrastructureIndustrial AutomationElectrical & Motor Systems

Other Skills

Backup & DRBattery Management SystemsCCTV ConfigurationCloud TechnologiesCybersecurity & MonitoringDocumentation & ReportingE-MobilityElectric VehiclesElectrical & Infra KnowledgeIoT SystemsJamming TechnologiesMotor ControllersMotor TypesNMS & SNMPOptical Fiber Communication

About

Electronics & Communication Engineer with 7+ years of experience in defense and telecom projects involving Network Infrastructure, Security Systems, Data Centers, Virtualization, and Industrial Automation. Skilled in routing and switching protocols Electric Vehicles and E-Mobility Specialist Developed a strong foundation in electric vehicles and e-mobility, focusing on battery management systems, wiring harnesses, motor types, and motor controllers. Gained hands-on experience in vehicle retrofitting, enhancing my practical skills in this innovative field. I am also having experience in computer networking, with expertise in server and SAN storage, switch and router configuration, and IT security systems. Proficient in VMware, CCTV configuration and installation, and optical fiber communication, including splicing. Knowledgeable in VSAT and terrestrial communication, as well as jamming technologies.

Experience

Tata advanced systems limited

Information Technology System Administrator

Oct 2025 – Present · 5 mos · Sambalpur, Odisha, India · On-site

Senior Executive – IT System Administration | AMC & Project Operations
Experienced IT System Administration professional with extensive hands-on expertise in managing enterprise IT infrastructure, AMC operations, and large-scale project execution. Currently working at a Senior Executive grade, I handle end-to-end responsibility for critical IT systems while leading site operations and managing cross-functional technical teams.
My role involves designing, implementing, monitoring, and maintaining highly available, secure, and scalable IT environments. I work closely with internal stakeholders, OEMs, vendors, and service partners to ensure seamless operations, SLA compliance, and continuous improvement across all systems
Key Areas of Expertise:
Server Administration: Installation, configuration, hardening, patching, monitoring, and performance optimization of physical and virtual servers
Storage Technologies: SAN & NAS management, capacity planning, performance tuning, and data protection strategies
Network & Security: Cisco networking (switches, routers), firewalls, IPS, Anti-APT, DDI solutions, and network security compliance
Cybersecurity & Monitoring: SIEM deployment, log correlation, threat detection, vulnerability management, and incident response
Backup & DR: Enterprise backup solutions, disaster recovery planning, DR cloud implementation, and business continuity assurance
Cloud Technologies: Cloud server administration, hybrid infrastructure, DR cloud architecture, and migration support
IoT Systems: Integration, monitoring, and operational support for IoT-based infrastructure
Project & AMC Operations: End-to-end AMC management, project planning, execution, documentation, audits, and client coordination
Leadership & Operations:
Managing site operations and leading technical teams for 24×7 system availability
Manpower planning, task allocation, escalation handling, and performance monitoring
Vendor coordination,procurement support,cost optimization

Server AdministrationStorage Area Network (SAN)Network & SecurityCybersecurity & MonitoringBackup & DRCloud Technologies+2

Bharat electronics limited

Project Engineer

Oct 2021 – Oct 2025 · 4 yrs · Bengaluru, Karnataka, India · On-site

Roles & Responsibilities
Installation & Commissioning of:
Surveillance systems – Fixed Cameras, PTZ, Radar, UVDS, DIDS, ESPF.
Network devices – L2 & L3 Switches (Cisco Catalyst 4000 & 9000), Core Switches, SAN Switch (HPE SN3000B Fibre Channel), Blade Servers.
Storage solutions – HPE MSA 2050 SAN Storage.
Optical fiber infrastructure – LIU, splicing (OTDR/Splicing machine), optical power measurement.
Networking Expertise:
Switching Protocols: STP, RSTP, PVST, EtherChannel.
Routing Protocols: OSPF, EIGRP, BGP, Static & Dynamic Routing.
Redundancy Protocols: HSRP.
VLAN & Trunking: VTP, 802.1Q, Inter-VLAN Routing.
Security Protocols: AAA, RADIUS, TACACS+, Port Security, SSH, Telnet.
Addressing/Communication Protocols: ARP, DHCP, DNS, ICMP, NAT, PAT, IPv4, IPv6.
Monitoring & Management: SNMP, NMS, Syslog, CDP, LLDP, NTP.
Other: MPLS, IP Subnetting.
Virtualization & Data Centre Management:
VMware, vSphere, vCenter monitoring, VM creation & maintenance.
Vendor coordination for data centre operations (fire alarms, biometric access, CCTV systems).
Software/security patch updates, antivirus installation & routine infra maintenance.
Testing & Compliance:
Conducted SAT (Site Acceptance Test), ATP (Acceptance Test Procedure), and UAT (User Acceptance Test) for network devices, servers, VMware, and surveillance systems.
Ensured timely completion of acceptance tests with zero downtime penalties.
Electrical & Infra Knowledge:
Maintenance of UPS, DG, AMF Panels & power systems.
Day-to-day infrastructure monitoring and fault rectification.
Documentation & Reporting:
Prepared daily technical reports & documentation.
Ensured smooth operations with zero unserviceability of network devices.

Installation & CommissioningNetworking ExpertiseVirtualization & Data Centre ManagementTesting & ComplianceElectrical & Infra KnowledgeDocumentation & Reporting

Electronics corporation of india limited (ecil)

2 roles

Technical Officer

Promoted

Sep 2020 – Oct 2021 · 1 yr 1 mo · Hyderabad, Telangana, India · Hybrid

Antenna Systems:
Alignment, installation, and testing of antennas across HF, VHF, and UHF bands.
Hands-on with antenna types: LPDA, GRA, Omni, Disccone, and Dipole antennas.
Subsystem Testing & Communication:
Performed subsystem testing using RPE device with data pattern software for search & monitor receivers.
Knowledge of FSTDMA protocol and power amplifiers functionality.
Practical exposure to frequency jamming (HF, VHF, UHF) using power amplifiers.
Networking & VoIP:
Configured VoIP systems and Switches.
Worked on Router configurations with OSPF routing protocol.
Project Testing & Execution:
Successfully conducted SAT (Site Acceptance Test) and ATP (Acceptance Test Procedure) for multiple subsystems.
Provided technical training to Indian Army officials on system operation and maintenance.
Satellite Communication & GPS:
Knowledge of LNBC, BUC, and RCS in satellite communication systems.
Practical working knowledge of GPS technology for defense applications.
Power & Electrical Systems:
Routine maintenance of DG sets and UPS systems ensuring uninterrupted operations.

Antenna SystemsSubsystem Testing & CommunicationNetworking & VoIPSatellite Communication & GPSPower & Electrical Systems

Junior Technical Officer

Oct 2018 – May 2020 · 1 yr 7 mos · Hyderabad, Telangana, India · Hybrid

Roles & Responsibilities
PCB Design & Quality Control:
Involved in PCB component assembly, designing, and quality inspection.
Hands-on experience in soldering, testing, and robotic PCB assembly machines.
Defense Project Implementation:
Visited multiple defense sites across India for installation & commissioning.
Successfully executed SAT (Site Acceptance Test) & ATP (Acceptance Test Procedure) for network devices at ongoing sites.
Networking & IT Infrastructure:
Configured Core Routers, Core Switches (Catalyst 6513), and Access Switches (Catalyst 2960-X) with OSPF routing.
Worked on IT subsystems: Blade chassis, Rack servers, Unified storage, TSS, IP KVM selection switch.
Knowledge of IP video phones, IP PBX servers, and VoIP configuration.
Satellite Communication & Antennas:
Practical knowledge of VSAT subsystems – BUC, LNBC, RCS, and VSAT modem.
Experience with XC & Ku-band antennas (motorized & industrial grade) and antenna control systems.
Virtualization & Storage Systems:
Hands-on with Server Virtualization, VMS creation, SAN storage, SAN switch, Blade Servers.
Worked on Dell M1000e Blade Chassis, Dell Force10 MXL Converged Switch, and Dell M820 Blade Server.
NMS & SNMP:
Monitoring and management of network devices using NMS platforms and SNMP protocols.
Other Technical Expertise:
Knowledge of Optimux (Cerent 6325 Edge Node & Cerent 6335 Switch Node).
Installation & commissioning of flexible dome cameras, CCTV systems, and VoIP setups.

PCB Design & Quality ControlNetworking & IT InfrastructureSatellite Communication & AntennasVirtualization & Storage SystemsNMS & SNMPOther Technical Expertise

Raymond limited

Instrumentation Engineer

Sep 2015 – Aug 2016 · 11 mos · Chhindwara, Madhya Pradesh, India · On-site

Industrial Automation:
Hands-on knowledge of PLC & SCADA systems for process automation.
Worked with relays, contactors, switches (AC & DC), motors, starters, potentiometers, and their wiring.
Panel Operations & Troubleshooting:
Practical exposure to AMF Panel & ELV Panel connections, wiring, and troubleshooting.
Carried out testing and repair of PCBs using soldering techniques.
Electrical & Motor Systems:
Worked on AC & DC motors, including connection, testing, and maintenance.
Exposure to power plant & effluent treatment plant (ETP) operations.
Sensors & Instrumentation:
Knowledge of industrial sensors such as humidity, proximity, and hall effect sensors.
Documentation & Reporting:
Prepared daily technical reports and work presentations for departmental review.