Security Specialist II

Mouser Electronics

. Respond to alarms, alerts, and emergencies .

Posted 10/6/2026full-timeMansfield • Texas • United StatesJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Corporate Security Procedures and Physical Security Devices, with a strong ability to communicate effectively across all organizational levels. Proven experience in managing security systems, responding to emergencies, and providing site-specific security guidance.

Highest-signal resume keywords

Security ExperienceCorporate Security ProceduresPhysical Security DevicesConfidential Security ClearanceMicrosoft Office Suite

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Security Systems ManagementAlarm ResponseAccess Control AdministrationIncident ReportingDe-Escalation Tactics

Soft Skills

Strong Communication SkillsAbility to Work IndependentlyTeam CollaborationStress ManagementTask Prioritization

Tools & Technologies

Video Surveillance SystemsLock and Door HardwareBadging Systems

Certifications & Qualifications

Bachelor's DegreeASIS PSP Certification

Industry Keywords

Military ExperienceLaw Enforcement ExperienceSecurity InspectionsEmergency ResponseSecurity Audits

About the role

Key responsibilities & impact

Respond to alarms, alerts, and emergencies
Oversee day-to-day implementation of corporate security initiatives
Ensure alarms, video, locks, door hardware, and other security systems and devices are functional; request services as needed
Oversee security device installations and repairs
Provide site-specific security guidance and recommendations to Corporate Security Management and other teams
Administer local access control and badging systems and local badge deployment
Assist with investigations into basic security issues
Serve as the on-site representative and “eyes and ears” for Corporate Security Management
Comply with post orders to maintain the assigned site's security posture
Write reports on daily security findings and incidents
Support facilities and administrative staff with basic facilities needs
Stay current on security best practices
Prioritize emergencies, daily responsibilities, and long-term projects
Provide advice and guidance to business partners such as Legal and Human Resources regarding employee disputes and sensitive terminations
Make researched recommendations regarding security devices at the assigned site
Communicate with senior managers and all levels of the organization
Participate in security inspections and audits, manage access, and assist business units with events and personnel matters
Maintain security documents, manuals, and appropriate physical controls

Requirements

What you’ll need

Bachelor's Degree
Security experience from Military or other organized training program
Familiarity with Microsoft Office Suite (Word, Excel, Power Point)
Able to achieve Confidential security clearance
2+ years Guard/Security Specialist I experience required; for internal candidates, experience can be a combination of internal and external experience
Confidential security clearance with ability to achieve Secret security clearance
Military or Law Enforcement experience a plus
Industry relevant certifications (ASIS PSP) a plus
Strong understanding of Corporate Security Procedures
Strong understanding of Physical Security Devices
Strong written and verbal communication skills
Ability to perform de-escalation tactics and procedures
Ability to work independently and in a team environment
Ability to handle multiple tasks, prioritize, and meet deadlines
Ability to handle stress, high work volume, and frequent change
All applicants must be at least 18 years of age

Benefits

Comp & perks

Competitive pay
Benefits
Business casual dress environment
State-of-the-art facility in which to work
Experienced management team with vision and a passion for growth