Note: The job is a remote job and is open to candidates in USA. Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. The Network Administrator role involves supporting enterprise network operations, security, and infrastructure sustainment within an integrated IT environment.
Responsibilities
- Manage and maintain enterprise network infrastructure (routing, switching, wireless, firewall integration)
- Perform network configuration, deployment, administration, and lifecycle sustainment
- Administer LAN/WAN connectivity, including VLANs, routing protocols, and segmentation
- Configure and maintain network access controls (ACLs, VPNs, TACACS, RADIUS, 802.1x)
- Monitor network performance, capacity, and availability; troubleshoot and resolve issues
- Maintain network monitoring, logging, and alerting systems
- Implement and sustain network security controls in accordance with STIGs, NIST, and Zero Trust requirements
- Support ICAM integration (Okta, Azure AD) to enforce authentication and access policies
- Provide Tier III escalation support for network incidents and outages
- Maintain configuration baselines, documentation, SOPs, and network diagrams
- Support network engineering, upgrades, and infrastructure deployments
- Participate in on-call support to ensure availability and continuity of operations
Skills
- US Citizen
- Bachelor's degree or equivalent experience
- 5–8 years of network administration experience
- DoD IAT Level I (Security+) or higher
- Strong expertise in enterprise networking and security
- Familiarity with cloud networking and ICAM solutions
- Experience with ticketing systems (e.g., ServiceNow)
- Relevant certifications (Cisco CCNA/CCNP or similar)
Benefits
- Competitive pay
- Comprehensive health, dental, and vision insurance
- Paid life insurance
- Paid time off
- 11 paid holidays
- Performance bonuses
- Tuition reimbursement
- Unlimited training
- Opportunity to thrive in a collaborative, flexible, and innovative environment
Company Overview