All Services Other Senior System Analyst $25/hr · Starting at $25 I can patch the Operating System as per the security concerns, in case window OS , every month second week Microsoft release security patches, I can collect it and update as per the client information. I was a senior Analyst in IBM India Pvt Ltd About $25/hr · Ongoing Download Resume I can patch the Operating System as per the security concerns, in case window OS , every month second week Microsoft release security patches, I can collect it and update as per the client information. I was a senior Analyst in IBM India Pvt Ltd Skills & Expertise Operating SystemSystem Administrator 0 Reviews This Freelancer has not received any feedback.