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Remote Comsec Jobs in Austin, TX (NOW HIRING)

Remote Desktop Services * Windows Server * SQL Server * Firewalls (Fortinet, Palo Alto, etc) * Active Directory * Group Policy * Client Operating Systems * Networking * Microsoft Azure * Office 365

Remote Comsec information

What is a remote comsec?

A Remote COMSEC (Communications Security) job involves managing and protecting classified or sensitive information transmitted over communication networks while working remotely. Responsibilities typically include handling encryption keys, ensuring compliance with security protocols, and monitoring secure communications. These roles require knowledge of cryptographic standards, cybersecurity policies, and government regulations. Many positions are within government agencies, defense contractors, or companies handling sensitive data. Strong attention to detail, a security clearance, and specialized training are often required for these roles.

What are the key skills and qualifications needed to thrive in remote comsec?

To thrive as a Remote Comsec (Communications Security) professional, you need a solid background in information security principles, cryptographic techniques, and risk assessment, typically supported by a degree in cybersecurity or related field and relevant experience. Familiarity with security tools such as encryption platforms, key management systems, and certifications like CompTIA Security+, CISSP, or government clearances are frequently required. Strong attention to detail, discretion, and effective written and verbal communication are vital soft skills. These competencies are essential for protecting sensitive information, ensuring compliance with regulations, and effectively collaborating in a remote security environment.

What are some common challenges faced by remote comsec professionals and how are they addressed?

Remote Comsec professionals often face challenges such as managing sensitive information securely from offsite locations, maintaining up-to-date knowledge of evolving threats, and coordinating with geographically dispersed teams. To address these challenges, organizations provide robust secure communication systems, continuous security training, and clear protocols for incident response and information sharing. Regular collaboration through secure virtual platforms also helps ensure team alignment and effective risk management. Staying proactive and vigilant is key to successfully overcoming the unique demands of a remote security role.

What are the most commonly searched types of Comsec jobs in Austin, TX?

The most popular types of Comsec jobs in Austin, TX are:

What are popular job titles related to Remote Comsec jobs in Austin, TX?

For Remote Comsec jobs in Austin, TX, the most frequently searched job titles are:

What cities near Austin, TX are hiring for Remote Comsec jobs?

Cities near Austin, TX with the most Remote Comsec job openings:

Infographic showing various Remote Comsec job openings in Austin, TX as of August 2026, with employment types broken down into 69% Full Time, 13% Part Time, and 18% Contract. Highlights an 100% Remote job distribution.

System Administrator

Sigma Information Group

Austin, TX • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

The System Administrator will have the opportunity to manage the technology infrastructures for multiple clients in a variety of different industries. This includes supporting and maintaining servers, desktops, firewalls, network equipment, software applications, backup systems, and more. We are looking for a technologically-savvy, detail-oriented, and self-motivated achiever who can provide outstanding service for our clients.
A Sigma System Administrator must have excellent interpersonal communication skills and be able to support multiple clients, projects, and deadlines while maintaining the ability to handle unexpected situations. Additionally, he/she must have a high level of autonomy while being able to work with and contribute to the rest of the team.
About Sigma
Sigma Information Group, Inc. has been providing the highest level of technology services to clients in Austin and throughout the US since 2000. We provide a variety of technical solutions for small and medium-sized businesses including managed IT services, project management, managed cloud services, backup and disaster recovery solutions, and web and application development. If it has an on/off switch, we manage it for our customers.
The Sigma team consists of intelligent and motivated individuals from a variety of backgrounds that each contribute equally to the success of the company. System Administrators at Sigma are excellent problem solvers with a unique ability to explain technical details to non-technical customers. Our customers expect a high level of service and professionalism and our administrators ensure that they receive it while managing realistic expectations.
Responsibilities
  • Deploy complex solutions involving a variety of technologies, such as Exchange, VMWare and Windows Server.
  • Coordinate internal and external resources and vendors.
  • Build new network and server environments.
  • Manage, maintain and upgrade existing servers, networks and desktops.
  • Maintain healthy working relationships with multiple customers, manage customer expectations, and regularly communicate status updates to customer contacts.
  • Understand customer business processes and goals and recommend technology solutions to improve those processes or achieve those goals.
  • Solve complex technical problems including, software deployments, server and desktop hardware issues and software problems.

Requirements
  • Bachelor's degree or 2-3 years of IT management experience
  • Minimum 1 year as a network/system administrator, IT manager or IT consultant
  • Prior experience handling multiple customers at an IT consultancy or MSP a big plus
  • Knowledge of common business operating systems and applications, including Windows, Windows Server and Office
  • Solid understanding of network technology and related concepts, such as LAN/WAN, TCP/IP, DNS, DHCP, VPN, SMTP, etc
  • Strong interpersonal communication skills, both written and verbal
  • Ability to interface professionally with customer executives and employees
  • Ability to see problems through to resolution and communicate progress and results to customers

Preferred Skills/Knowledge
  • Microsoft Exchange
  • VMware
  • Hyper-V
  • Remote Desktop Services
  • Windows Server
  • SQL Server
  • Firewalls (Fortinet, Palo Alto, etc)
  • Active Directory
  • Group Policy
  • Client Operating Systems
  • Networking
  • Microsoft Azure
  • Office 365
  • Amazon Web Services (AWS)

Benefits
  • Medical, dental, and vision insurance
  • Life insurance
  • Long-term disability
  • Paid vacation
  • Paid holidays
  • Simple IRA for eligible employees
  • Stocked Snack Bar
  • Company-sponsored outings
  • Fitness center onsite