Hire freelance Computer Security

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Browse top 24 freelancers by category - to view all resumes click:
Jayant Nandan
BASIC
India, Bengaluru
Information Security Specialist Jayant Nandan, Websites, IT & Software
 More than 6 years of experience in IT Audit, Compliance, Governance, Risk Management Services, Risk Assurance conducting IT SOX audit, ITGC audit, ITAC testing, Interface testing, Report Testing, SOC report review, Application, Datacentre and Infrastructure control audit with a prime focus in BFSI sector.  Working as experienced Internal Auditor in IT Audit function in Juniper Networks India Pvt Ltd. in Bengaluru.  Worked as Senior Audit and Compliance Specialist in Aptean India Pvt Ltd. in Bengaluru.  Worked as Assistant Manager in IT Risk & Advisory- Assurance function in Deloitte Touche Tohmatsu India LLP in Bengaluru.  Previously associated with a project for a Multinational insurance client as IT Control Lead for various Audit related to CMIT since August2017 in Genpact Enterprise Risk Consultancy situated in Gurgaon.  Previously worked for a Multinational Automobile Software Automation client as a part of extended internal IT SOX audit team in Mumbai.  Evaluated client IT infrastructure and ITIL system for Risk Management and Assurance based on COSO framework, ISF, CERT, NIST and COBIT5 framework and guidelines.  Conducted SOX audits for Entity Level, Manage Change, SDLC Methodology, Patch Management, Backup, Job Scheduling, Access and Password Settings, User Management, Manage Security and Manage Operations controls for compliance check across various locations and offices of the company.  Worked and completed project conducting audits for controls on Compliance, Data Security & Privacy across various client handled by Genpact like Boeing, Cetera, Centrica, Novartis, PayPal, Federal Mogul, Kennametal, UPM etc.  Completed Post Graduate Diploma in Management with Finance Specialization in 2016 with 2 months’ internship in Ottobock India Ltd in Credit Management and Managing Account Receivables and Third-Party Vendors and academic project on Foreign Exchange Management, related Risks and its Mitigation.  Worked as Risk Management Consultant & Auditor at Genpact Enterprise Risk Consultancy LLP since 5th July 2016.  Worked as Software Engineer & Developer with HCL Technologies Ltd. working on Business Intelligence and Data Ware Housing for MIS reporting to senior management from 25th July 2012 till 26th September 2014.  Completed Bachelor of Engineering (Computer Science & Engineering) in 2012.  Internship for Shutterfly in Symphony Services Ltd. Bangalore on Web Testing and Projects on E-Library Management System and Retail Shop Management System in Central Coalfields Ltd and academic project on Semantics Web Search Mechanism on Distributed System.  Knowledge of various compliance and technology aspect.  Passed CISA Certifications by ISACA, ISO 27001 LA Certification by BSI and Diploma in International Banking and Finance and Financial Risk Management Services by IIBF in collaboration with CISI, London  Well versed with ERP Oracle tools like OBIEE, ODI, Control- M, WebLogic etc.  Working domain incudes IT, Banking, Insurance sectors.  Pursuing CRISC certification from ISACA.
Websites, IT & Software
Application Performance Monitoring
Cloud Security
Computer Security
Data Governance
Network Security
2100 $
David Ruiz
BASIC
IT Support David Ruiz, Websites, IT & Software
David Ruiz SUMMARY I am seeking a stable, challenging position as an IT professional where I can advance and grow from within. CERTIFICATIONS A+ Certified, Network+ Certified HARDWARE • IBM and compatible PC assembly; • All hardware configuration and troubleshooting; • HP , Dell, scanners, desktops, laptops, printers • Expansion card installation and configuration; • network installations, printer maintenance, Peripherals, iPhone, LAN/WAN SOFTWARE • NT/2000/XP/Vista/Win7/Win8/Win10/Server, Citrix, Altiris, Hearform, Saleslogix • Quickbooks, Adobe Photoshop CS5, VPN, iSeries • Antivirus, Office, Server 2003, OS X, Backup Exec • OS installations, configurations; drivers • Exchange, Server 2003, Active Directory, AS400 1st RUN COMPUTER SERVICES, INC. – FIELD TECHNICIAN 2012 - 2020 • Provided break/fix and maintenance services for high production scanners. • Provided technical support for network infrastructure. • Provided helpdesk and desktop support. WIDEX HEARING AID CO. – JUNIOR NETWORK ADMINISTRATOR 2009 – 2011 • Total maintenance of Quickbooks Enterprise 10 server. • Built custom desktop PCs based on clients’ needs. • Configured local and network printers. • Added/deleted/configured users on Active Directory • Performed data migration, profile creation, and computer configuration. • Total responsibility of hardware/software inventories. • Provided Tier 1& 2 technical support, and remote desktop support. • Total responsibility for setting up retail offices with computer/network setup. • Total maintenance of IT stockroom • Ordered software/hardware from vendors. • Backed up data on servers. TEKSYSTEMS - PC TECHNICIAN/CONTRACTOR 2007 - 2008 • Provided technical support to clients. • Installed PCs for new Census Bureau office floor. • Assisted with computer migration for United Healthcare\Oxford merger. CITIGROUP – SERIES 7 REGISTERED REPRESENTATIVE 1999 - 2006 • Placed trades throughout the day for client accounts. • Monitored stock performance. • Printed trade confirmations for all trades. • Provided clients with quotes and research on securities. • Handled all issues on stocks, bonds, mutual funds, and options. EDUCATION Fordham University – Rose Hill BS, 1993 Bronx, NY
Websites, IT & Software
Active Directory
CompTIA
Computer Security
DNS
FileMaker
50000 $
Gregory Boyce
BASIC
Greg's Program/Project Manager Gregory Boyce, Websites, IT & Software
I have been on several cross functional teams that reduced costs by reengineering processes utilizing automated systems like work flow and business cubes in SharePoint. Set up measures and metrics to monitor performance and results. As an auditor I understand internal controls and the use of the COSO framework. I use this framework to ensure that there are no controls GAPS. I have facilitated change for multibillion dollar companies that are publically traded. I have implemented major financial system solutions through out my career. I understand the internal controls surrounding financial systems and have worked very closely with various departments to accomplish these projects, especially the IT departments. I am a seasoned project manager that brings projects in on time and in budget. I have coached, mentored and trained the staff to get them to be proficient in the execution of their responsibilities. I have lead cross functional teams for process improvement and have saved 8 million in a three year period in the process. I have been on several cross functional teams that reduced costs by reengineering processes utilizing automated systems like work flow and business cubes in SharePoint. Set up measures and metrics to monitor performance and results. As an auditor I understand internal controls and the use of the COSO framework. I use this framework to ensure that there are no controls GAPS. I have facilitated change for multibillion dollar companies that are publicly traded.
Websites, IT & Software
Business Intelligence
Computer Security
Oracle
Scrum
Test Automation
55 $
Satish Kumar Shankerolla
BASIC
Information security analyst Satish Kumar Shankerolla, Websites, IT & Software
Real time monitoring of network traffic by analyzing the logs from IDS and Firewalls through SIEM Tool. Handle the complete incident management framework cycle right from incident identification, incident containment, performing root cause analysis, suggestion and implementation of preventive and corrective controls and perform network analysis as needed on a case to case basis. Defining & Assigning Cases to required alerts. Filtering the events by defining & Applying Filters at different levels of an events. Updating all the trackers & trends regularly. Investigating the events based on particular criteria by creating an Active Channel. Integrating the Commands, Applying the Inline Filters in an Active Channel to make the Investigation process reliable. Raising Incidents if found any suspicious or illegitimate & notifying to Client. Displaying the event data in different layouts by defining Dash Boards & Data Monitors. Customizing the Active Channels by Adding or Removing the Columns. Defining the Reports using Queries, & Report Template & running the reports. Checking the overall system health & Reporting it to the Admin Team on daily basis. Checking Connectors health status & Reporting it to the Admin team. Monitoring AV logs in ESM & raising case for malware infections. Monitoring UNIX logs & raising cases for authentication failures. Monitoring Windows logs & raising cases for login failures & lockouts based on defined thresholds. Monitoring proxy logs & cases on high bandwidth for unwanted external sites, suspicious downloads/uploads. Updating Blacklisted IP details on daily basis based on inputs from IP-void.
Websites, IT & Software
Certified Information Systems Security Professional (CISSP)
Computer Security
Information Security
Network Administration
Systems Administration
55 $
Bammidi Sai
BASIC
security analyst soc Bammidi Sai, Websites, IT & Software
DXC Technology Dec 2017 to Present (3 years 6 months)Available to join in 15 Days or less Serving as Threat Analyst, my responsibilities was to research , investigate and report incidents. Working platforms included HP ArcSight Logger/ESM and Categorization of alerts supported Triaging for better prioritization. Performing investigation of high priority alerts to detect Threats/Incidents. Monitoring and completing second level analysis incidents .Detailed reporting of the incident with proper artifact and necessary recommendations.Development and deployment of use-cases supported Client requirement. Performing Threat profiling with reference to Assets available to make custom use cases. Fine tuning of existing use-cases. Analyzing data generated by different analytical models supported end device type. thorough analysis on the user behavior, end point and Network behavior supported analytical models.Performing historical based analysis to spot True Positive incidents by connecting dots.Comparing previous day’s incidents with the Analytical models to spot persistent threats. Perform analysis [weekly/monthly] on alerts triggered and suggest improvements/recommendations supported an equivalent .Research and Investigation of Botnets, C&C, Ransomware and Phishing attacks within the network.Served as Analyst in SOC operations for real-time monitoring, analyzing logs from various security/Industrial appliances by using HP ArcSight ESM console, ArcSight Logger, L1 connectivity and troubleshooting of logging issues
Websites, IT & Software
Computer Security
DOS
Splunk
4 $
Paula Chapman
BASIC
United States, Phoenix
Technical Writer/Editor Paula Chapman, Websites, IT & Software
Technical writing professional skilled in writing and editing manuals, flyers, instructions, and policies in the IT, manufacturing and nonprofit industries. Strengths include writing, editing, training, interviewing, research, documentation, and database development ACCOMPLISHMENTS •Over 15 years of successful technical and business writing and editing in a variety of fields •Proficient in all software contained in MS Office Suite (2016) and various Mac/Apple products •Proven track record of successful writing/editing for the web, particularly in business, technology, software as a service, business-to-business, marketing and engineering •Successful supervision, leadership, and training of writers, editors, and trainers while providing support and constructive feedback for continuous improvement SKILLS and CERTIFICATIONS • Written communication • Disaster recovery and succession planning documentation • Knowledge of software and computers • Knowledge of cloud computing/migration • ITIL • Fluent Spanish and Italian • Strong interviewing and research skills • Excellent attention to detail • Knowledge of SaaS, PaaS, IaaS SOFTWARE MS Office (Word, Excel, PowerPoint, Access, Outlook, One Note, Publisher, Visio, Teams, SharePoint); Photoshop, FrameMaker, Tableau, SnagIt, Silva, ServiceNow, Adobe Premier Pro CC 2018, Adobe Photoshop CS4, Adobe Acrobat Pro EXPERIENCE Technical Writer, Contract AXA Equitable, Syracuse, New York Jan. 2019 – Dec. 2019 • Collaborated with cloud transformation teams of software developers and architects to create documentation, presentations and graphic representations of software and database migration processes relating to succession planning, backup and restoration and disaster planning • Revised, edited, and updated instructions, technical information, online content and frequently asked questions, support manuals, project profiles, knowledge-based articles, user stories, service improvement plans, ticketing documentation, process documents, checklists, guidelines, communication plans, governance models, business continuity plans, mapping interface diagrams, reports and meeting minutes, for external/internal customer use; determine the clearest and most logical way to present information and instructions for greatest reader comprehension, determine audience level, and write and edit technical information accordingly • Researched and built knowledge about products, services, technology, or concepts to be documented • Met with subject matter experts to ensure specialized topics are appropriately addressed and discussed, in daily/weekly “stand up” sessions • Worked remotely in an Agile environment Prior technical writing and editing experience with Smith Corona, Imaging and Sensing Technology, IBM, and Morrison Knudsen
Websites, IT & Software
Cloud Computing
Computer Security
Microsoft Azure
Microsoft Exchange
Windows Desktop
40 $
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