Top 7616 Computer Systems Security Jobs in Annapolis Junction, MD

Systems Administrator
Gramophone —Timonium, MD
- Full-time
- Azure
- System design
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Desktop Support Specialist (Mid Level)
Sanametrix —Washington, DC
- $50,000 - $58,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Office
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Senior Information Systems Security Officer (ISSO-3)
Leidos —Annapolis Junction, MD
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Master's degree
- High school diploma or GED
- Paid holidays
- Paid time off
Electronic Security Technician
Secom, LLC —Columbia, MD
- $45,000 - $60,000 a year
- 8 hour shift
- Mid-level
- Electrical experience
- US work authorization
- Health insurance
- Dental insurance
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Target Systems Analyst
National Security Agency —Fort Meade, MD
- $105,262 - $197,200 a year
- 8 hour shift
- Doctoral degree
- Computer Science
- System design
2d
Systems Network Administrator I/Service Desk Support
Leidos —Laurel, MD
- $59,150 - $106,925 a year
- Full-time
- 5 years
- Office
- Windows
- Paid parental leave
- Employee stock purchase plan
Personnel Security Assistant
Xcelerate Solutions —Fort Meade, MD
- Microsoft Outlook
- Mid-level
- Master's degree
1d
USAREC MEPS Recruiting General Clerk III
Summit Technologies, Inc —Fort George G Meade, MD
- Full-time
- Microsoft Outlook
- Customer service
- English
Quick Apply
Information Systems Security Officer 1
Unisity, LLC —Annapolis Junction, MD
- $175,000 - $185,000 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
- Health savings account
- AD&D insurance
Quick Apply
Delivery Associate
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $18.20 - $33.40 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
- Disability insurance
- Health insurance
System Support
Network Security Pros —Crownsville, MD
- Mid-level
- Windows
- Analysis skills
Supply Technician
Katmai —Baltimore, MD
- $36.47 an hour
- Full-time
- Hazmat Endorsement
- Pass drug screening
- English
- AD&D insurance
- Paid holidays
Quick Apply
5d
Warehouse Associate
Via Appliance Repair —Crofton, MD
- $18 - $24 an hour
- Full-time
- Computer literacy
- Data entry
- Warehouse
- Paid training
- Paid holidays
Quick Apply
Information Security
CACI —Hanover, MD
- $103,800 - $218,100 a year
- Full-time
- Customer service
- Bachelor's degree
- Organizational skills
- Health insurance
Computer Systems Analyst
Axle —Baltimore, MD
- $115,000 - $125,000 a year
- Computer Science
- Mid-level
- Team management
- Paid holidays
- Health insurance
Quick Apply
12d
Receiving Clerk
Costco Wholesale Corporation —Columbia, MD
- Driving
- US work authorization
- Warehouse
- AD&D insurance
- Employee stock purchase plan
Systems Administrator
Interclypse, Inc. —Annapolis Junction, MD
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
- Paid jury duty
- Health savings account
CCS - Security Officer (1st Shift)
Institute for Defense Analyses —Bowie, MD
- $42,291 - $67,666 a year
- Overtime
- Computer literacy
- Writing skills
- English
- Paid parental leave
- Health insurance
8d
Cybersecurity Technician
Howard Community College —Columbia, MD
- $50,488 - $66,347 a year
- Overtime
- Computer Science
- Research
- Mid-level
- Dental insurance
- Tuition reimbursement
Warehouse Worker
Aramark —Jessup, MD
- $22.52 - $23.37 an hour
- 18 years or older
- Computer literacy
- Writing skills
- Disability insurance
- Health insurance
1d

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Systems Administrator

Gramophone
Timonium, MD

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Job Details

Full-time

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Employee discount
Professional development assistance

Qualifications

Vendor relationship building
Telecommunications network device configuration
Azure
Wireless network configuration
Communication platforms
Wireless communication system operation
Attention to detail
WAN
Networking equipment (troubleshooting support)
Organizational skills
Voice over internet protocol (VoIP) configuration
VPN management
Desktop administration
CompTIA Security+
Video conferencing systems operation

Full Job Description

Systems Administrator

Location: Timonium, MD

Join the Team Behind Exceptional Technology Experiences

Gramophone is a premier provider of luxury home technology solutions, delivering world-class audio/video, home automation, networking, lighting control, security, and entertainment systems. We are seeking a highly motivated and experienced Systems Administrator to support and maintain the technology infrastructure that powers our business operations.

This role is ideal for a technology professional who enjoys working across networking, cybersecurity, cloud systems, servers, VoIP communications, and end-user support while helping drive operational excellence throughout the organization.

Position Summary

The Systems Administrator is responsible for the design, maintenance, security, and support of Gramophone's internal IT infrastructure. This includes servers, network systems, firewalls, cybersecurity platforms, VoIP phone systems, Google Workspace administration, and employee help desk support.

The successful candidate will be a hands-on technical expert with strong troubleshooting abilities, excellent customer service skills, and a proactive approach to security and system reliability.

Key Responsibilities

Systems & Server Administration

· Install, configure, monitor, and maintain physical and virtual server environments.

· Manage Windows Server infrastructure and related services.

· Perform system updates, patch management, and preventative maintenance.

· Monitor system performance and ensure maximum uptime and reliability.

· Maintain backup systems and disaster recovery processes.

Network Administration

· Manage and support LAN, WAN, VPN, wireless, and internet connectivity.

· Configure and maintain switches, routers, firewalls, and network infrastructure.

· Monitor network performance and troubleshoot connectivity issues.

· Implement best practices for network security and optimization.

Cybersecurity & Threat Protection

· Manage firewalls, endpoint protection, and threat detection platforms.

· Monitor security alerts and respond to incidents or vulnerabilities.

· Implement and maintain multi-factor authentication, access controls, and security policies.

· Conduct regular security assessments and system audits.

· Assist in developing and enforcing cybersecurity best practices throughout the organization.

VoIP Phone Systems

· Administer and support company VoIP phone systems and related communication platforms.

· Manage user provisioning, call routing, voicemail systems, and system configurations.

· Troubleshoot voice quality, connectivity, and telecommunications issues.

· Coordinate with service providers to ensure system reliability and performance.

Google Workspace Administration

· Manage Google Workspace users, groups, permissions, and organizational settings.

· Administer Gmail, Drive, Calendar, Meet, and related services.

· Configure and enforce security policies, retention policies, and user access controls.

· Support integrations between Google Workspace and business applications.

Help Desk & End User Support

· Provide Tier 1, Tier 2, and Tier 3 technical support to employees.

· Diagnose and resolve hardware, software, network, and application issues.

· Configure and deploy computers, mobile devices, printers, and peripherals.

· Maintain accurate documentation of support requests and resolutions.

· Deliver exceptional customer service while supporting team members across all departments.

IT Projects & Continuous Improvement

· Participate in infrastructure upgrades and technology initiatives.

· Evaluate and recommend new technologies to improve operational efficiency.

· Maintain IT documentation, policies, and procedures.

· Manage relationships with technology vendors and service providers.

Qualifications

Required

· 3+ years of Systems Administration experience.

· Strong knowledge of Windows Server administration.

· Experience managing network infrastructure, including switches, routers, VPNs, and wireless networks.

· Experience administering firewalls and cybersecurity platforms.

· Hands-on experience with VoIP phone systems.

· Experience administering Google Workspace.

· Strong troubleshooting and analytical skills.

· Excellent communication and customer service abilities.

· Ability to manage multiple priorities in a fast-paced environment.

Preferred

· Experience with virtualization platforms such as VMware or Hyper-V.

· Experience with cloud services including Google Cloud and Azure

· Experience with endpoint management and mobile device management solutions.

· Industry certifications such as CompTIA Network+, Security+, Microsoft, Google, Cisco, or similar certifications.

Key Attributes for Success

· Proactive and solution-oriented mindset

· Strong attention to detail

· Excellent organizational skills

· Commitment to cybersecurity and data protection

· Ability to work independently and collaboratively

· Strong customer-service focus

· Professionalism and accountability

· Continuous learner with a passion for technology

Why Gramophone?

At Gramophone, technology is at the center of everything we do. You'll work alongside passionate professionals in an innovative environment where your expertise directly contributes to the success of the company. We offer competitive compensation, comprehensive benefits, opportunities for professional growth, and the chance to be part of a team that delivers extraordinary experiences through technology.

If you are a systems administrator who thrives on solving problems, improving systems, and helping others succeed, we'd love to hear from you.

Benefits:

401(k)
Dental insurance
Employee discount
Health insurance
Paid time off
Professional development assistance

Work Location: In person

Quick Apply

Refine Your Search

Computer Systems Security jobs in Annapolis Junction, MD

Systems Administrator

Desktop Support Specialist (Mid Level)

Senior Information Systems Security Officer (ISSO-3)

Electronic Security Technician

Target Systems Analyst

Systems Network Administrator I/Service Desk Support

Personnel Security Assistant

USAREC MEPS Recruiting General Clerk III

Information Systems Security Officer 1

Delivery Associate

System Support

Supply Technician

Warehouse Associate

Information Security

Computer Systems Analyst

Receiving Clerk

Systems Administrator

CCS - Security Officer (1st Shift)

Cybersecurity Technician

Warehouse Worker

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