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Michael B. Email & Phone Number

Systems Administrator III / SEC+ Certified / Active Secret Clearance at Serco
Location: San Diego, California, United States 3 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Systems Administrator III / SEC+ Certified / Active Secret Clearance
Location
San Diego, California, United States
Company size

Who is Michael B.? Overview

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Quick answer

Michael B. is listed as Systems Administrator III / SEC+ Certified / Active Secret Clearance at Serco, a with 25801 employees, based in San Diego, California, United States. AeroLeads shows a matched LinkedIn profile for Michael B..

Michael B. previously worked as Systems Administrator III at Serco and Information Technology Support Specialist Lead at Saic. Michael B. holds Bachelor Of Arts (B.A.), Business Family And Consumer Sciences/Human Sciences from San Francisco State University.

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Email format at Serco

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Serco

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Profile bio

About Michael B.

Innovative Professional with 8+ years of progressive experience in Cyber Security with the Army and currently as a Systems Administrator with SERCO supporting the Navy in San Diego. Open to all professional networking opportunities, feel free to contact me at Michael.S.Bonifacio@gmail.com Technical Skills: Windows, Linux, OSX, Cisco, Active Directory, Hyper-V, VMware, HBSS, Reviewed ACAS vulnerabilities on 3 networks, and WSUS/SCCM client. Navy Systems: CANES and ADNS. • Proficient with HP Service Manager or similar ticket management software. • Maintaining proper security posture concerning troubleshooting with classified systems and programs. All following appropriate DOD regulations. •Supported and managed internal communications and network services through TDMA, FDMA, Fiber optics, and SatCOM utilizing 100+ Cisco 4431 layer 3 switches / routers for over 300 clients•Security: SSL Certificate information configuration and management & Palo Alto Networks Firewall•Network: TCPVeiw, SMNP, DNS Server & Mail Server•Established VoIP services to users utilizing CISCO Call Mgr•Lead Network Engineer for team of 5 and also trained, mentored and develop fellow soldiers•Created the Army's first CONUS- OCONUS tactical network mission supporting over 400+ clients• Provide professional solutions to end-users, dealers, and service providers originating from unresolved escalated case issues received via Microsoft Teams, Zoom, telephone, email, and direct ticket submission.

Current workplace

Michael B.'s current company

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Serco
Serco
Systems Administrator III / SEC+ Certified / Active Secret Clearance
hook, hampshire, united kingdom
Website
Employees
25801
AeroLeads page
3 roles

Michael B. work experience

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Systems Administrator Iii

Current

San Diego Metropolitan Area

-Active Directory Account management.-Patching, Scanning, and Security Technology Implementation Guides (STIGs)-Production rollout support-Rapid creation, testing, and deploying of scripts (PowerShell & Python) to install, uninstall, or update vulnerable software on numerous clients.-IA/Cyber Security Remediation as needed to maintain VMS connectivity with PSNet.-Evaluate performance of subcontractors and staff in terms of actual and planned task schedules and resource requirements while reviewing work for quality assurance.-Train all staff members and instruct them on customer’s methods, procedures, and standards.-Evaluate, develop or implement procedures regarding project documentation and development.

Jun 2022 - Present

Information Technology Support Specialist Lead

San Diego County, California, United States

-Provide distance support the United States Navy (USN) Fleet Users/Administrators.-Create and log all help desk interactions in IT Service Management (ITSM)/Remedy.-Generate and analyze daily and weekly CASREP Reports for CANES/ ADNS/ SCI/ VIXS/ ISNS Systems.-Diagnose and resolve basic technical hardware and software issues as well as logistics and administrative questions.-Escalate unsolved Work Orders to higher tier support, as needed, and report recurring problems to management.

Sep 2020 - Jun 2022

Network Security Engineer

955 Washington St Peekskill, Ny 10566

-Supervise, Install, operate and perform field level maintenance on IP based high speed electronic nodal system; integrated network control centers; network management facilities; associated multiplexing and transit cases subscriber interface equipment; Communication security (COMSEC) devices; and other equipment associated with network nodal operations.-Perform network management functions in support of maintaining, troubleshooting and reengineering of nodal assets such as commercial CISCO routers and switches as needed in support of operational requirements.

Dec 2014 - May 2019
Team & coworkers

Colleagues at Serco

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1 education record

Michael B. education

FAQ

Frequently asked questions about Michael B.

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What company does Michael B. work for?

Michael B. works for Serco.

What is Michael B.'s role at Serco?

Michael B. is listed as Systems Administrator III / SEC+ Certified / Active Secret Clearance at Serco.

Where is Michael B. based?

Michael B. is based in San Diego, California, United States while working with Serco.

What companies has Michael B. worked for?

Michael B. has worked for Serco, Saic, and New York Army National Guard.

Who are Michael B.'s colleagues at Serco?

Michael B.'s colleagues at Serco include Ajay Mishra, Trey D., Keenan Juwain Cummings, Reece H, and Lucy Hall.

How can I contact Michael B.?

You can use AeroLeads to view verified contact signals for Michael B. at Serco, including work email, phone, and LinkedIn data when available.

What schools did Michael B. attend?

Michael B. holds Bachelor Of Arts (B.A.), Business Family And Consumer Sciences/Human Sciences from San Francisco State University.

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