Senior Network Engineer
Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 20, 2026.
Overview
UNITED STATES CITIZENSHIP REQUIRED
MINIMUM INTERIM SECRET CLEARANCE WITH UPGRADE TO TOP SECRET
ONSITE - ALEXANDRIA, VA
NO THIRD PARTY VENDORS
Salary: 125-150k/yr. BUT is dependent upon the candidates skills, experience, certifications and education as it pertains to this specific position
Soft Tech offers competitive BENEFITS in the areas of: Medical, Dental, Vision, 401K, Short Term Disability, Long Term Disability, Life Insurance, PTO, AND Paid Holidays
Soft Tech Consulting is seeking a highly motivated, self-directed individual to fill the role of Senior Network Engineer for an existing government client. The place of performance for this contract is in Alexandria, VA.
The Senior Network Engineer will be responsible for ensuring the stable operation and efficient performance of data networks; monitoring and managing all network hardware and equipment, including routers, switches, and encryptors; analyzing network performance across the organization’s LANs and WANs; and identifying and developing remedies for network performance bottlenecks. The Senior Network Engineer shall have a solid working knowledge of network security measures, experience with network management and analysis tools.
Responsibilities
- Serve as a subject matter expert for network operations and engineering activities, to include support of issue resolution.
- Design, implement, and maintain robust network infrastructures, including LAN, WAN, and VPN environments.
- Design, configure, troubleshoot, and expand IP address schemas for enterprise WAN/LAN networks.
- Provide expert analysis and guidance on network architecture, system design, and technical feasibility.
- Perform detailed network engineering to optimize enterprise network topologies and develop design documentation.
- Analyze network and communication issues and provide technical solutions to ensure reliable operations.
- Develop functional, system, and technical requirements based on operational and architectural needs.
- Monitor network performance, troubleshoot connectivity issues, and optimize network resources to minimize downtime.
- Evaluate technology alternatives and provide recommendations in support of modernization initiatives.
- Recommend, plan, and implement network improvements, upgrades, and repairs.
- Implement and manage network security solutions, including firewalls, access controls, and intrusion prevention systems.
- Perform firmware upgrades, patch management, and routine maintenance to maintain network reliability and security.
- Support the configuration, administration, and maintenance of Juniper MX routers, SRX firewalls, and QFX switches.
- Collaborate with cybersecurity, systems, and application teams to ensure integrated enterprise operations.
- Coordinate with vendors, contractors, and service providers to support network products and services.
- Support the creation and maintenance of network documentation, including topology diagrams, IP addressing plans, and firewall rule sets.
Qualifications
- Key Technical Skills:
- Must have 7+ years of Network Engineering experience.
- Must obtain a Juniper certification within 6 months of employment.
- Protocols: Strong understating of TCP/IP, DNS, DHCP, BGP, and OSPF.
- Security Tools: Experience with firewalls, Intrusion Detection Systems (IDS), and Intrusion Prevention Systems (IPS).
- Strong communication and written skills.
- Preferred Qualifications:
- A degree in the field of computer science or other IT related discipline is preferred.
- Certifications: Juniper Networks Certified Specialist: Enterprise Routing and Switching (JNCIS-ENT), Juniper Network Certified Internet Expert (JNCIE) OR the Cisco equivalent Cisco Certified Network Professional (CCNP), Cisco Certified Internet Expert (CCIE).
- Juniper Hardware & Software: Proficiency with Juniper routers (MX), switches (EX), and firewalls (SRX).
- Junos OS: Knowledge of Juniper’s operating system for network device management.
- At least two years' experience supervising small technical teams comprised of at least 6 staff members is preferred.
- Experience with Juniper network solutions is preferred.
- Minimum Interim Secret clearance required with an upgrade to Top Secret.
- Must have excellent verbal and written communication skills.
- Must be able to work independently and support other team members in performing their respective operations.
About Us
Soft Tech Consulting, Inc. is a woman and minority-owned business headquartered in Chantilly, VA. With contracts in both the public and private sectors in the DC metro area and across the country, Soft Tech is an organization made up of highly successful and talented Information Technology professionals offering enterprise class solutions for any size organization at great value. Soft Tech’s mission is to help government organizations design, implement, and maintain mission critical Information Technology solutions. By focusing jointly on our employees and our customers, we are able to achieve our mission by providing each and every one of our customers with continuous quality customer support. Soft Tech Consulting, Inc. is an Equal Opportunity Employer.