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Network Administrator

Adelphi, MD, US • Posted 2 days ago • Updated 22 hours ago

Full Time

On-site

USD $40,001.00 - 80,000.00 per year

SAIC

Fitment

Dice Job Match Score™

🛠️ Calibrating flux capacitors...

Job Details

Skills

Research
Network Security
Computer Hardware
Data Link Layer
Switches
Routers
Firewall
Wireless Communication
IP
Intellectual Property
IPv4
IPv6
IPsec
Virtual Private Network
Encryption
Telecommunications
Computer Science
Computer Networking
Enterprise Networks
Leadership
Routing Protocols
OSPF
Border Gateway Protocol
IEEE 802.1X
IEEE 802.11
Bridging
Media
Access Control
Network Design
Security Clearance
Security+
Customer Engagement
GSEC
SSCP
CompTIA
Network+
Cisco
Network
Cisco Certifications
IT Infrastructure
ITIL
Incident Management
ServiceNow
Service Management
IT Service Management
STIG
RMF
Risk Management Framework
Information Systems
Hardware Installation
Logistics
Microsoft Office
Documentation
DoD
Supervision
Communication
Organizational Skills
Attention To Detail
Management
Information Technology
Systems Engineering
FOCUS

Summary

Job ID: 2613505

Location: Adelphi, MD, US

Date Posted: 2026-06-09

Category: Information Technology

Subcategory: Network Engineer

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: Top Secret

Potential for Remote Work: ORA_ON_SITE

Description

SAIC is seeking a Network Administrator with an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure in accordance with DoD and ARL IT policies at the Army Research Laboratory in Adelphi, MD. Work is performed on site.

Job Responsibilities:

Monitor and manage network performance, availability, and security.
Implement and enforce network security procedures and best practices to comply with DoD regulations.
Install, maintain, and troubleshoot network-related software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices.
Configure and troubleshoot routing protocols such as OSPF and BGP.
Work with IP-based networking environments, including IPv4/IPv6 and IPSec VPNs.
Maintain knowledge of and apply standards related to 802.1x, 802.11, MAC bridging, traffic management, and data encryption.
Evaluate, develop, and sustain telecommunications infrastructure and ensure conformance with organizational IT policies and objectives.
Train users on basic network operations and escalate advanced issues to senior personnel when necessary.

Qualifications

Required Education and Experience:

Must have a Bachelor's Degree in Computer Science, Information Systems, Networking, or related field. and three (3) years of related experience.
- An additional 4 yrs of experience can be considered in lieu of Bachelor's degree.
At least 3 years of relevant experience working in an IT enterprise network engineering field.
Proven leadership in managing complex network environments, including DoD networks.
Advanced knowledge of routing protocols (OSPF, BGP), security standards (802.1X, 802.11, MAC bridging), and media access control systems.
Demonstrated experience in network segmentation, traffic management, and secure network architecture design.
In-depth knowledge of network tools, monitoring platforms, and documentation best practices.
Ability to plan and implement large-scale network configurations and upgrades while minimizing downtime.

Clearance Requirements:

Must have an active DoD Secret Clearance. And must be willing to obtain a Top Secret clearance.

Required Certification:

IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP, etc.).
Must have CompTIA Network+ or Cisco Certified Network Associate (CCNA), or equivalent.

Preferred:

Information Technology Infrastructure Library (ITIL) v4 certification.
Experience with incident management within the ServiceNow Information Technology Service Management (ITSM) platform.
Familiarity with NIST, STIG, RMF, and Federal Information Systems Controls.
Working knowledge of hardware configuration management tools and logistics tracking systems.
Proficiency with Microsoft Office products.
Experience creating and modifying documentation for technical processes and procedures.
Experience working in a Department of Defense (DoD) environment.
A problem solver and troubleshooter who thrives in resolving complex problems.
Strong self-starter requiring minimal supervision.
Excellent communication skills (written and oral) and interpersonal skills.
Excellent organizational skills, attention to detail, and ability to prioritize and manage multiple tasks.

Target salary range: $40,001 - $80,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10111346
Position Id: 2613505
Posted 2 days ago

Company Info

About SAIC

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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