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Peraton

Runs and secures technology for federal agencies

Senior Mobile Device Support Specialist

IT Service Desk & End User SupportConfirmed live in the last 24 hours
Full-timeFort Moore, GA, USAIn-person

About the Job

Requirements

  • A high school diploma with 12 years of relevant experience, an associate's degree with 10 years, a bachelor's degree with 8 years, or a master's degree with 6 years is required.
  • Active DoD TS/SCI clearance is required.
  • DoW 8140 compliance under Work Role Code 441, Network Operations Specialist, at intermediate level or higher is required.
  • At least 2 years of previous experience working as a Mobile Device Support Specialist is required.

Responsibilities

  • Provision, manage, maintain, and track assigned end-user mobile computing devices for secure and non-secure communications.
  • Configure and maintain mobile computing devices and associated auxiliary devices in accordance with Government direction and applicable DoD cybersecurity policies, procedures, regulations, and directives.
  • Baseline and maintain end-user mobile-device configurations, including Security Technical Implementation Guides, and maintain configuration control and policy management of devices.
  • Assist the Government in drafting mobile-computing policies and procedures, implementing and integrating new mobile services and technologies, and troubleshooting, repairing, and providing logistical support for existing mobile devices.
  • Interface directly with customers to provide training and resolve service issues.
  • Maintain mobile-device utilization history, including reviewing device and service usage, audits, and reconciliation of utilization.
  • Coordinate and manage accountability for new, replacement, and upgraded equipment, and track equipment disposition throughout its lifecycle.
  • Plan, engineer, coordinate, and manage equipment installations across multiple impact levels and networks.
  • Configure, test, troubleshoot, issue, and receive mobile communication devices and peripherals.
  • Investigate and integrate new technologies to improve efficiency, readiness, and effectiveness within USSOCOM.
  • Support management and monitoring of systems and networks critical to USSOCOM operations.
  • Escalate incidents in accordance with USSOCOM regulations, policies, and procedures.
  • Support laptops, tablets, wireless, and cellular technology in compliance with applicable policies.
  • Submit and track Defense Information Systems Agency certificate issuance requests and maintain validity and revocation records.
  • Configure and connect users to Defense Information Systems Agency GVS and DVS services.
  • Support mobile-enabled devices and peripherals across multiple environments, networks, and security impact levels.
  • Provide hardware, software, website, and multimedia support.
  • Manage and resolve trouble tickets using the designated corporate ticketing system.
  • Troubleshoot mobile-device hardware, software, and operating systems from vendors including Apple, Samsung, and BlackBerry.
  • Manage cellular lines of service, including plan adjustments, adding and removing lines, and global plan configurations.
  • Administer mobile device management accounts and assist users with logins and security settings.
  • Download and install user-signing and encryption certificates from the Defense Information Systems Agency onto devices.
  • Troubleshoot wireless-carrier network services, including voice, data, SMS, MMS, tethering, mobile hotspots, and carrier-number management.
  • Provide input for smartphone information-system design and installation requirements.
  • Maintain reference materials, including user tips, frequently asked questions, and standard operating procedures.
  • Assist in developing and maintaining technical and procedural documentation for enterprise mobile-device configurations and support processes.
  • Provide user guidance and training on enterprise mobile-device functions.
  • Escalate trouble tickets to Tier 3 support when necessary.
  • Configure and enroll client mobile devices with approved firmware, operating-system patches, and security updates.
  • Support enterprise mobile-device refresh periods by providing Tier 2 mobile-device-management support and device deployment.
  • Adhere to client property-management processes and policies.
  • Process replacement devices (seed stock) between vendors and end users.

Desired Qualifications

  • Strong knowledge of iPhone, Samsung, and BlackBerry devices, including iOS, Android OS, and emerging technologies.
  • Previous experience as a mobile-device technician, including support for senior-level personnel.

About the Company

Peraton

Runs and secures technology for federal agencies

Peraton builds and runs secure technology for American defense, intelligence, space, and civilian agencies, from military networks to satellite ground stations. In 2025, the Federal Aviation Administration chose it to manage the overhaul of the nation's air traffic control system, replacing copper wiring with fiber and upgrading radar and radios. Its engineers, many holding security clearances, run and defend agency networks and data centers, write mission software, and operate space and communications systems, and agencies pay for this work through multiyear contracts. Peraton was formed in 2017, when private-equity firm Veritas Capital bought Harris Corporation's government IT business, and is based in Reston, Virginia.

Company size
10,001+
Company stage
Grant
Total funding
$60M
Headquarters
Reston, VA
Founded
2017

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