Senior Network Administrator
US-MO-Overland
External
Req #: 7843
Type: Regular Full-Time
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Overview: We are seeking a Senior Network Administrator to join our team supporting U.S. Army Print and Media Distribution Division (USAPMDD). TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers. We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays. Visit us at www.TekSynap.com. Apply now to explore jobs with us! The safety and health of our employees is of the utmost importance. Employees are required to comply with any vaccination requirements mandated by contract, applicable law or regulation. By applying to a role at TekSynap you are providing consent to receive text messages regarding your interview and employment status. If at any time you would like to opt out of text messaging, respond "STOP". Responsibilities: RESPONSIBILITIES * Update and maintain network diagrams. * Configure all network devices (Cisco routers, switches, WiFi access points, WiFi controllers) to ensure STIG/SRG compliance. * Configure all network devices for reliable day-to-day operations. * Configure and manage VPN access on firewalls. * Configure and manage Cisco Firepower. * Troubleshoot operational outages and restore connectivity. * Open and manage Cisco TAC cases as needed. * Open and manage VMware TAC cases as needed. * Collaborate with on-premises teams to isolate and resolve technical issues. * Implement remediation recommendations to restore or enhance network performance. * Perform Cisco firmware and operating system upgrades. * Support Cisco VoIP configuration and implementation. * Assist with tech refreshes for end-of-life equipment. * Configure all virtual machines and on-prem servers to be compliant with STIG/SRG settings. * Manage day-to-day server operations including DHCP, Radius, and ICE. * Complete STIG reviews and create STIG checklists. * Manage, configure, and secure Cisco wireless controllers and access points. * Provide reports and listings of issues to the ISO/ISSO upon request. REQUIRED QUALIFICATIONS * Experience: * Minimum five (5) years of experience in IT network engineering or systems administration * Knowledge of STIG Viewer and other STIG compliance tools * Experience with RMF (Risk Management Framework) * Proficiency with VMWare, vCenter, and ESXi * Strong knowledge of Windows Server OS * In-depth knowledge of Cisco configurations: * Firewalls, Firepower, switches, servers * Wireless APs/controllers, DHCP, Radius, Cert Auth, LDAP, VPN * Familiarity with DoD cybersecurity requirements and protocols * Certifications: * CCNA Certification * Clearance: * Must possess a Secret clearance Qualifications: WORK ENVIRONMENT AND PHYSICAL DEMANDS The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. * Locations: Overland, MO * Type of environment: Office * Noise level: Medium * Work schedule: Schedule is day shift Monday - Friday. May be requested to work evenings and weekends to meet program and contract needs. * Amount of Travel: Less than 10% PHYSICAL DEMANDS The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to use hands to handle, feel, touch; reach with hands and arms; talk and hear. The employee is regularly required to stand; walk; sit; climb or balance; and stoop, kneel, crouch, or crawl. The employee is regularly required to lift up to 10 pounds. The employee is frequently required to lift up to 25 pounds; and up to 50 pounds. The vision requirements include close vision, distance vision, peripheral vision, depth perception, and ability to adjust focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizen Secret clearance OTHER DUTIES Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. EQUAL EMPLOYMENT OPPORTUNITY In order to provide equal employment and advancement opportunities to all individuals, employment decisions will be based on merit, qualifications, and abilities. TekSynap does not discriminate against any person because of race, color, creed, religion, sex, sexual orientation, gender identity, protected veteran status, national origin, disability, age, genetic information or any other characteristic protected by law (referred to as "protected status"). This nondiscrimination policy extends to all terms, conditions, and privileges of employment as well as the use of all company facilities, participation in all company-sponsored activities, and all employment actions such as promotions, compensation, benefits, and termination of employment. TekSynap is committed to ensuring that our online application process provides an equal employment opportunity to all job seekers, including individuals with disabilities. If you believe you need a reasonable accommodation in order to search for a job opening or to submit an application, please contact hr@teksynap.com for assistance.
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