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System Admin Network Admin Jobs in Silver Spring, MD

Comtech, LLC

System Admin

Calverton, MD

... network infrastructure Maintain all system passwords to include servers, Hardware Security Modules (HSM), HSM administrative card sets, workstations, firewalls, network infrastructure, and ...

Terrestris LLC

Network Administrator

Washington, DC · On-site +1

This project will provide IT service desk, systems, network, and security operations support for ... You will administer the FPI network resources and access at the direction of the Government Lead ...

ValidaTek

Network Administrator - Mid

Fort Belvoir, VA · On-site

Prior experience with OSI Layers, Security, Storage, VMWare, System/Network Admin * Tools: Microsoft Office Suite, Visio, Remedy/ServiceNow, Wiki's, MS Project * Certifications: Cloud, Cisco CCNA ...

ValidaTek

Network Administrator - Mid

Fort Belvoir, VA · On-site

Prior experience with OSI Layers, Security, Storage, VMWare, System/Network Admin * Tools: Microsoft Office Suite, Visio, Remedy/ServiceNow, Wiki's, MS Project * Certifications: Cloud, Cisco CCNA ...

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Showing results 21-40

All JobsSystem Admin Network Admin JobsSystem Admin Network Admin Jobs in Silver Spring, MD

System Admin Network Admin information

See Silver Spring, MD salary details

$42.4K

$91.9K

$142.1K

How much do system admin network admin jobs pay per year?

As of Aug 15, 2026, the average yearly pay for system admin network admin in Silver Spring, MD is $91,931.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,400.00 and $107,500.00 per year, depending on experience, location, and employer.

What is a system admin and network admin?

System Administrators (SysAdmins) are IT professionals responsible for maintaining, configuring, and ensuring the reliable operation of computer systems, especially servers. Network Administrators, on the other hand, focus on managing and maintaining network infrastructure, such as routers, switches, and firewalls, to ensure secure and efficient data communication. While there is some overlap, SysAdmins typically handle servers and operating systems, whereas Network Admins manage network connectivity and security. In smaller organizations, these roles may be combined, but in larger environments, they are often distinct positions.

What is the difference between System Admin Network Admin vs Network Engineer?

AspectSystem AdminNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCCNA, CCNP, Cisco certifications
Work EnvironmentManage servers, operating systems, and internal networksDesign, implement, and troubleshoot complex network infrastructure
Employer & Industry UsageIT departments across various industries, focusing on internal systemsTelecommunications, large enterprises, and data centers

While both roles involve networking, System Admins focus on maintaining internal systems and servers, whereas Network Engineers design and build network infrastructure. The certifications and work environments overlap but serve different core functions within IT teams.

What are some common challenges system admins and network admins face when managing large-scale networks?

System Admins and Network Admins often encounter challenges such as maintaining network security, ensuring system uptime, and troubleshooting complex connectivity issues across multiple locations. As networks grow, it becomes essential to implement robust monitoring tools and automate routine maintenance tasks to prevent downtime. Collaboration with other IT teams, such as cybersecurity and support staff, is key to quickly resolving issues and deploying new technologies efficiently. Staying current with the latest security threats and best practices is also a significant part of the role.

What are the key skills and qualifications needed to thrive as a system admin and network admin, and why are they important?

To thrive as a System Admin/Network Admin, you need a solid understanding of operating systems (Windows, Linux), networking concepts, and security protocols, typically backed by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and network monitoring systems is crucial. Strong problem-solving abilities, attention to detail, and effective communication are important soft skills for diagnosing issues and collaborating with users and teams. These skills and qualifications are essential to ensure network reliability, security, and efficient IT operations within an organization.

What are popular job titles related to System Admin Network Admin jobs in Silver Spring, MD?

For System Admin Network Admin jobs in Silver Spring, MD, the most frequently searched job titles are:

What job categories do people searching System Admin Network Admin jobs in Silver Spring, MD look for?

The top searched job categories for System Admin Network Admin jobs in Silver Spring, MD are:

What cities near Silver Spring, MD are hiring for System Admin Network Admin jobs?

Cities near Silver Spring, MD with the most System Admin Network Admin job openings:

System Admin Network Admin jobs near you
Infographic showing various System Admin Network Admin job openings in Silver Spring, MD as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $91,931 per year, or $44.2 per hour.

System Admin

Comtech, LLC

Calverton, MD

Contractor

Re-posted 8 days ago

Job description

Company Description

Comtech is a woman-owned small business founded in 1998 and headquartered in Reston, VA. We offer IT solutions across the disciplines of program/project management, applications development, infrastructure, Cyber security, and enterprise content/data management services. We have developed our methodologies and processes based on the IT Infrastructure Library (ITIL) v.3 Framework across enterprise infrastructure operations. These methodologies and processes are reinforced through our organization's externally accredited certifications, which include ISO 9001:2008 Quality Management System (QMS), ISO/IEC 20000-1:2011 IT Service Management Systems (SMS, corporate ITIL certification), ISO 27001:2005 Information Security Management System (ISMS), and CMMI-DEV Level 3"

Job Description

Key Responsibilities:

Provide support of the a system; provide operations, management, and administrative support to provide 99.9% availability

Provide additional coverage and support of the system

Manage system environment

Performs scripting of tasks to help automate administration and maintenance

Manage and operate the system which includes all software, hardware, and network infrastructure

Maintain all system passwords to include servers, Hardware Security Modules (HSM), HSM administrative card sets, workstations, firewalls, network infrastructure, and applications related to the system.

Establishes system by planning and executing the selection, installation, configuration, and testing of PC and server hardware, software, LAN and WAN networks, and operating and system management systems; defining system and operational policies and procedures.

Maintains system performance by performing system monitoring and analysis, and performance tuning; troubleshooting system hardware, software, networks and operating and system management systems; designing and running system load/stress testing; escalating application problems to vendor.

Secures system by developing system access, monitoring, control, and evaluation; establishing and testing disaster recovery policies and procedures; completing back-ups; maintaining documentation.

Prepares users by designing and conducting training programs; providing references and support.

Upgrades system by conferring with vendors and services; developing, testing, evaluating, and installing enhancements and new software.

Updates job knowledge by participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations.

Protects organization's value by keeping information confidential.

Qualifications

Minimum skills and qualifications:

- US Citizenship required. No Dual Citizens

- Ability to acquire a Public Trust

Bachelors Degree or 4 years additional experience in lieu of degree

2 or more years of IT Delivery and/or Operations experience with large US Federal projects

2 ore more years experience managing Windows and Linux-based systems.

2 or more years experience with OS shell scripting (e.g., Bash, sh, ksh, PowerShell, etc.)

Ability to maintain a calm, fact-oriented attitude in stressful situations.

Comfort working with senior-level clients.

Superb written and oral communication skills.

Positive and helpful attitude.

Ability to work with others on immediate team and across program teams

Proven ability to work independently and as a team member - Able to work flexible schedule/weekends if needed

Preferred skills and qualifications:

- Knowledge of the DHS Systems Engineering Life Cycle methodology

- Familiarity working with the DHS data centers

- BizTalk

- IBM Websphere

- Intercede Card Management System Card Production System

-Daon Identity Management System

- Microsoft SQL Server

Additional Information

** Please share me your updated word copy of Resume.

*** I Appreciate, if you can  refer  someone who is looking for this position.

Contact:

Nayan Hazare

IT Recruiter

Call: 703 962 6656

Email: nhazare@ comtechllc.com

Apply