Evan Rosado

Work experience

Work experience

May 2004 - Present

Network Engineer Support/Telecomunications Specialist

United States Marine Corps
  • Responsible for networking, design, installation and maintenance services.
  • Supporting users and network administrators over the telephone and by email.
  • Maintain the companies network infrastructure.
  • Networking and providing support for Windows, and Cisco systems..
  • Configuration and testing of any new hardware and software.
  • Travelling to client sites to help with installs, deployment, and troubleshooting.
  • Management of the daily data backup and retrieval scheme. Installing and operating Windows desktop and server operating systems.
  • TCP/IP networking and hardware maintenance.
  • Training new employees. Assistance with training of staff and compiling procedural documentation. Assisting the network manager with support requests.
  • Ensure computer hardware is safe & complies with health and safety legislation.
  • Applying patches in accordance with company procedures.
  • As a Radio Operator, Communication NCO,from May 2004 to Present
  • Maintained and operated wireless communications systems, including: Land Mobile Radio (LMR) networks, HF, VHF, UHF.
  • Intermediated integration experience with Military Systems such as COTS and TOCNET systems, Tactical Data Links, and tactical satellite systems (BFT/FBCB2).
  • Operated and installed signal support systems into HMMWV’s, MRAP’s and other USMC vehicles.
  • Conducted preventive maintenance, troubleshooting, and system restoral actions.
  • Trained and supervised over 25 Telecom technicians
  • Operated and troubleshot various FM radios in frequency bands HF, VHF, UHF and satellite communication equipment.
  • Planed, supervised, and integrated the installation, operation, and maintenance of Signal support systems, to include radio, wire, and complex force 21 battlefield automated systems.
  • Maintained a COMSEC vault with zero faults with over 100 controlled items.Responsible for over 1 million dollars worth of tactical satellite equipment.


Apr 2012 - May 2012

Communication Training Center

Successfully passed and attained the Cisco Certifed Network Associate Security certification.

Feb 2012 - Feb 2012

Communication Training Center

Successfully passed and attained the Cisco Certified Network Associate certification.

Jan 2012 - Jan 2012

Communiations Training Center

Successfully passed and attained the Cisco Certified Network Entry Technician certification.

Nov 2011 - Dec 2011

Communication Training Center

Successfully passed and attained the COMPTIA Security + certification.

May 2011 - May 2011

Train The Trainer School
Oct 2010 - Oct 2010

Train The Trainer School
Jan 2010 - Feb 2010

Comunication Training Center

Successfully passed and attained the COMPTIA Network + certification.




Radio’s, Antennas, Intercom systems, and COMSEC devices trained on to include military and commercial equipment: • PSC-3, PSC-5 (SPITFIRE), LST-5d, and MST-20 (TACSATCOM) • RT-1523A-E, ASIP, (SINCGARS). • GSM cellular equipment, Interwave, Crystal, Sinclair, and Lynx, Alvarion. • AN-VRC-97 (MSRT), (Tactical phone network). • NTDR, BFT, FBCB2, EPLRS, (Tactical battlefield LAN and satellite connection). • KYK-13, AN/CYZ-10, TSEC KY-57, KIV-7, KOI-18 (COMSEC devices). • FRQUENCY HOPPING MILTIPLEXER (FHMUX). • VIC1, VIS3 (Intercom systems). • PRM-34, DIGITAL AND ANALOG MULTIMETERS. • AN-PSN-11 PLGR, Various Gamin units. (GPS) • ICOM HANHELD RADIOS, Motorola Astro Sabers. (Two way radios).

Network Support

Experience as a Team Leader for projects and systems migrations. Excellent customer facing skills. A positive attitude towards customer service and good communication skills. Experience of Cisco systems, Windows exchange /xp professional / office 2003. Commercial technical support experience of servers and network infrastructure. Ability to be clear & concise when explaining technical procedures to customers.


To obtain a position with a company in which my technical and leadership skills can be utilized either independently, or in a team environment.



Jan 2012 - Apr 2015

Cisco Certified Entry Network Technicain

Feb 2012 - Apr 2015

Cisco Certified Network Associate

Apr 2012 - Apr 2015

Cisco Certified Network Associate Security

Feb 2010 - Nov 2014

Network +

Nov 2011 - Nov 2014

Security +



United States Marine Corps