Networking Administrator (Intermediate-Level)

Link Solutions, Inc. is seeking a Networking Administrator (Intermediate-Level) to join our team at Adelphi, MD. The position requires an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. The ideal candidate will have a BA/BS degree in a related field, 5+ years of relevant experience, and IAT Level II Certification equivalent or higher.

Requirements

• Must be a US Citizen
• Must have an active DoD Top Secret Clearance
• Must have a BA/BS Degree or an AA in Computer Science, Information Systems, or a related field
• Five (5+) years of relevant experience working in an IT enterprise network engineering field
• 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
• 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
• 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

Benefits

• Paid holidays
• Paid time off
• Medical
• Dental
• Vision
• Company-paid long and short-term disability
• Life insurance
• Referral bonuses
• Relocation incentive program
• Certification reimbursement program
• Retirement