> Markdown version of [/jobs/ext/2104965-senior-network-administrator](https://www.wearedevelopers.com/jobs/ext/2104965-senior-network-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Network Administrator - **Company:** LinTech Global, Inc. - **Location:** Orlando, FL, United States - **Experience:** Expert - **Salary:** $90,000.0 - $100,000.0 - **Contract:** Permanent contract - **Skills:** Access Network, Border Gateway Protocol, Bioinformatics, Cyber Security, Computer Networks, System Configuration, Dynamic Host Configuration Protocol, Disaster Recovery, Domain Name System (DNS), Intrusion Detection Systems, Network Security, Network Protocols, Open Shortest Path First (OSPF), Software Engineering, Systems Integration, TCP/IP, Identity Services Engine, Firewalls (Computer Science), Juniper, Information Technology, Data Management, Big Ip, Cisco - **Published:** August 18, 2026 - **Apply:** https://www.careerjet.com/jobad/us49ef15e323fca35b49316889e7c926a8 ## About the Role security to implement and enforce network security policies· Stay current on industry trends and emerging technologies to recommend improvements· Enforce and maintain network compliance by executing STIG remediation, implementing IAVM patches, and addressing cybersecurity CTOsRequired Qualifications:· Bachelor's degree in Information Technology, Computer Science, or a related field· 5+ years of hands-on network engineer experience in implementation, troubleshooting, and design· Relevant certifications such as CCNA, CCNP, or equivalent· Secret clearance· Strong understanding of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.)· Deep familiarity with Cisco and Palo Alto enterprise network equipment· Strong knowledge of NGFWs, IDS/IPS, and network access controls· Excellent troubleshooting, analytical, and problem-solving skills· Proven experience with high-availability designs and disaster recovery solutions· Strong working knowledge of DoD network compliance frameworks, with proven experience applying and verifying STIGs across enterprise network devices· Familiarity with identifying, tracking, and remediating network vulnerabilities in accordance with IAVM notices and security directives· Familiarity with F5 BIG-IP technology is a plus5+ years of hands-on network engineer experience in implementation, troubleshooting, and designStrong understanding of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.).Deep familiarity with Cisco, Juniper, or similar enterprise network equipment.Strong knowledge of firewalls, IDS/IPS, and network access controls, with specific hands-on experience managing and configuring Cisco Identity Services Engine (ISE).Excellent troubleshooting, analytical, and problem-solving skills.Bachelor's degree in Information Technology, Computer Science, or a related field or 4 years of additional equivalent work experience)Clearable US Citizen that is able to pass a background investigation in order to obtain a federal security clearance, Interim Active Secret Clearance or higher is Required to Start.An IAT Level III Certification such as CCNA, CCNP or equivalent is Required to Start.Company DescriptionDexian Government Solutions is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The Dexian Government Solutions team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and ## Description small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions.BenefitsOur robust benefits package includes Open Paid Time Off, 11 Federal Paid Holidays & 5 Paid Sick Days, Company-paid Life/AD&D, Company-paid Short Term and Long-Term Disability, Health Insurance with Company Contribution, 401k Plan with Company Match, Employee Recognition Program, opportunity for Employee Referral Bonus, opportunity for annual Performance Bonus and much more!EEO StatementDexian Government Solutions is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business need. All applicants will be considered for employment without attention to race, religion, color, national origin, ancestry, physical or mental disability, medical condition, pregnancy (including childbirth, lactation and related medical conditions), marital status, genetic information (including characteristics and testing), gender, sexual orientation, gender identity or expression, military and veteran status, or any other status protected under federal, state, or local law in the locations where we operate.If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Human Resources. The Company invites any applicant and/or employee to review the Company's written Affirmative Action Plan. This plan is available for inspection upon request.http://Lintechglobal.com/wp-content/uploads/2017/09/poster_screen_reader_optimized.pdf#DICEThis role requires an active Secret Security Clearance, customer approval, and successful completion of a pre-employment background screening.Job Posted by ApplicantPro, Job Summary The Network Administrator (Intermediate/Senior) is responsible for administering, maintaining, securing, and optimizing enterprise network infrastructure supporting m… + 9 days ago + Apply easily ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)