Network System Administrator PTC

Position Summary: NICTD is seeking a skilled and experienced Network/Systems Administrator to join our Positive Train Control (PTC) team. This position supports mission-critical systems that directly impact train operations and dispatch functionality. The ideal candidate will have a strong technical background and a passion for managing Network and systems. This role requires a combination of technical expertise problem-solving skills and a customer-focused approach.

Description: Network System Administrator for PTC duties include the following:

• Administers troubleshoots andmaintainsPositive Train Control System Train Network System Substation SCADA System Fiber Optic Communications System.
• Oversee and assist with the proper licensing and support for the Network and Systems
• Oversee and assist with the renewal of certificates in the PTC System.
• Oversee and assist with network maintenance and patching of network equipment.
• Assist with the management of the PTC system backups.
• Administers system warranty and technical support programs provided by system suppliers.
• Recommends develops and administers corrective and preventative maintenance for hardware and software and schedules work to implement accordingly.
• Assure adequate supply of capital spares.
• Manage asin-services drawings and records.
• Follow change management processes for system modifications and upgrades.
• Perform scheduled maintenance and upgrades outside of normal business hours to minimize downtime and ensure system availability.
• Backup to the PTC Server/System Administrator.
• Performs other duties as directed by the Manager of PTC Engineering
• Implement and enforce security policies and procedures.
• Conduct regular security audits and vulnerability assessments.
• Respond to security incidents and implement corrective actions.

• Bachelors/associate degree in network technology network management computer science or a related field.
• 3 years of experience in Network and systems administration.
• Basic Proficiency in Microsoft Office products as well as generic computer and keyboarding skills.
• Knowledge of windows-based Root Certificate Authority (CA) management.
• Knowledge of Cisco firewalls routers switches and ISE system.
• Knowledge of interoperable secure tunnels IPsec VPN tunneling.
• Experience with virtualization technologies (VMware Hyper-V).
• Experience with VEEAM Active Directory SQL Remote Desktop Gateway and Network Management Tools (NICTD uses Whats Up Gold).
• Knowledge of private network WLAN configuration preferably with Hitachi Tropos equipment.
• Configuration Management Inventory Control and equipment record keeping.
• Superior record concerning safety attitude attendance and work.
• Cyber Security knowledge.
• Strong troubleshooting and problem-solving skills.
• Excellent written and verbal communication skills.
• Ability to work independently and as part of a team.
• Ability to work and communicate effectively in highly stressful conditions.
• Strong attention to detail.
• Reliable transportation to and from Michigan City.

• Cisco certified (CCNA) or equivalent experience in Cisco.
• Certifications such as CompTIA A Network Security or relevant Microsoft certifications.
• Experience with scripting languages (e.g. PowerShell Python) for automation and system administration.
• Familiarity with cloud technologies (e.g. AWS Azure)

Physical Demands: The physical demands described in this section are representative of those necessary to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job the employee is frequently required to sit; use hands to type handle and do occasional work on computer/server hardware; reach with hands and arms; and talk or hear. The employee is occasionally required to stand; walk; and stoop kneel crouch crawl or climb a ladder as high as fifteen (15) feet. The employee may regularly lift and/or move up to 25 pounds and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision distance vision color vision and ability to adjust focus.

Schedule:Theanticipatednormal work hours are during the daytime Monday through Maintenance and Support window is from 11pm to 3am weekdays and 11:00pm to 4:30am on the weekends. The specific work schedule will depend on the needs of the District and managerial successful applicant will be expected to be available for support calls during the night evening and weekend from other managers supervisors and network center personnel.

Supervision: The position reports to the Manager PTC Engineering.

Salary and Benefits: The salary will be set based on skills experience and consistent with pay structure for others in comparable assignments. Health care dental care vacation holidays supplemental pension plan Railroad Retirement Board benefits and comp time are some of the benefits available. Credit for time served in other railroad employment including approved military leaves will be applied in determining vacation day entitlements. Relocation benefits are not available.

How To Apply: Complete the application andsubmit a written resume outlining education training experience and work history. A cover letter outlining the reasons why you are interested and why you believe you are best qualified is encouraged but not required.

Apply early for best chance at consideration; the District reserves the option to close this position at any time.

NICTD is an Equal Opportunity Employer

NICTD is an Equal Opportunity/Affirmative Action Employer. We strive to have a workforce that reflects the community we serve. It is our policy to fill vacant positions with qualified candidates without regard to race color religion national origin sex (including gender identity sexual orientation and pregnancy) age genetic information disability veteran status or other protected class assuming the individual can perform the essential functions of the job with or without reasonable accommodations.

NICTDs complete EEO Policy Statement is available upon request to the Districts EEO Officer Ms. Melissa Jones at ext. 289; e-mail:

Applicant Note: This application form is intended for use in evaluating your qualifications for employment. It is not an employment contract. Please answer all questions completely and to the best of your ability. False or misleading statements are grounds for refusal or termination of employment and benefits.

Applicants are considered without regard to race color religion national origin gender age disability marital status veteran status sexual orientation citizenship or any other characteristic protected by law in all employment decisions.