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Computer Operator Jobs in Columbia, MD (NOW HIRING)

Systems Plus, Inc.

Computer Scientist

Gaithersburg, MD · On-site

$120 - $160/hr

Position Title Computer Scientist Position Type Full‑Time, On‑Site Position Location ... Configuring and administering Linux operating systems (Ubuntu Pro required) including security ...

Artera Technologies

Computer Scientists

Annapolis, MD · On-site

$110 - $160/hr

Analyze and implement Operating systems, architectures, and interfaces * Develop code using ... Computer Scientist Level 1 requires a Bachelor's degree in a relevant field of expertise (e.g ...

SEACORP

Computer Engineer IV

College Park, MD

$110K - $130K/yr

Involved in the design and development of many typesof software, including software for operating systems and network distribution,and compilers, which convert programs for execution on a computer.

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All JobsComputer Operator JobsComputer Operator Jobs in Columbia, MD

Computer Operator information

See Columbia, MD salary details

$13

$24

$37

How much do computer operator jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for computer operator in Columbia, MD is $24.19, according to ZipRecruiter salary data. Most workers in this role earn between $18.85 and $27.21 per hour, depending on experience, location, and employer.

What is a computer operator?

Computer operators are professionals responsible for monitoring and controlling computer systems, especially mainframes, servers, or data processing systems. They ensure that hardware and software are running smoothly, troubleshoot issues, and perform routine maintenance or backups. Their role often includes starting or stopping systems, managing print jobs, and following operational procedures to support business needs. Computer operators may also document problems and escalate technical issues to IT support staff. They play a key part in ensuring the reliability and efficiency of an organization's technology infrastructure.

What are the key skills and qualifications needed to thrive as a computer operator, and why are they important?

To thrive as a Computer Operator, you need a solid understanding of computer systems, operating procedures, and troubleshooting, usually supported by a diploma or associate’s degree in information technology or a related field. Familiarity with mainframe or server environments, command-line interfaces, batch processing software, and monitoring tools is typically required. Strong attention to detail, problem-solving abilities, and effective communication help Computer Operators quickly resolve issues and ensure smooth operations. These skills are crucial for minimizing downtime, maintaining data integrity, and supporting the continuous functioning of critical IT systems.

What are some common challenges faced by computer operators, and how can they be managed effectively?

Computer Operators often encounter challenges such as managing system downtimes, responding to technical errors, and ensuring the smooth operation of scheduled batch jobs. These challenges can be managed by staying vigilant, following predefined protocols for troubleshooting, and maintaining clear communication with IT support teams. Proactively monitoring system performance and keeping detailed logs also helps in resolving issues more efficiently and minimizing disruptions to business operations.

What is the difference between Computer Operator vs Data Entry Clerk?

AspectComputer OperatorData Entry Clerk
Required CredentialsHigh school diploma, technical trainingHigh school diploma, basic computer skills
Work EnvironmentData centers, control rooms, IT departmentsOffices, administrative settings
Employer & Industry UsageIT companies, manufacturing, utilitiesHealthcare, finance, retail
Common Search & ComparisonOften compared for technical skills and responsibilities

Computer Operators and Data Entry Clerks both work with computers, but Computer Operators typically manage and monitor computer systems and hardware, while Data Entry Clerks focus on inputting data into databases. The roles overlap in basic computer skills, but Computer Operators require more technical training and work in environments that involve system oversight.

Do computer operators work remotely?

Computer operators typically work on-site in data centers or control rooms where they monitor and manage computer systems. However, some roles may offer remote work options if the job involves managing systems that can be accessed securely online and if the employer permits telecommuting. The availability of remote work depends on the employer's policies and the specific responsibilities of the role.

What does a computer operator work?

A computer operator is responsible for monitoring and controlling computer systems and mainframes to ensure smooth operation. They perform tasks such as starting and shutting down systems, troubleshooting issues, maintaining hardware and software, and following operational procedures, often working in shifts and using tools like monitoring software. Basic knowledge of operating systems and technical skills are essential for this role.

What is the average salary for a computer operator in the USA?

The average salary for a computer operator in the United States is approximately $40,000 to $50,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced operators with certifications can earn higher wages. Skills in specific software and hardware management can also influence salary levels.
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For Computer Operator jobs in Columbia, MD, the most frequently searched job titles are:

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The top searched job categories for Computer Operator jobs in Columbia, MD are:

What cities near Columbia, MD are hiring for Computer Operator jobs?

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Computer Operator jobs near you
Infographic showing various Computer Operator job openings in Columbia, MD as of August 2026, with employment types broken down into 69% Full Time, 17% Part Time, 8% Contract, and 6% Nights. Highlights an 100% In-person job distribution, with an average salary of $50,319 per year, or $24.2 per hour.

Computer Scientist- 3645221

Computer Technologies Consultants, Inc.

Gaithersburg, MD • On-site

Full-time

Re-posted 4 days ago

Job description

Computer Technologies Consultants, Inc. (CTC, Inc.) is seeking a Computer Scientist to support the National Institute of Standards and Technology (NIST) in Gaithersburg, MD.
With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud managed hosting services, agile software development, DevOps, Test Automation, Cyber Security, and infrastructure solutions. Additionally, we provide Professional Talent Acquisition Services as we proudly support the unique needs of U.S. Defense, Intelligence, and Federal Civilian agencies as well as Fortune 1000 companies.
Got the Government Contractor Blues? Looking for a company that cares and goes beyond just filling another contract billet? Well look no further! Experience this family-oriented company who takes pride in you and will help you grow where your passions lie. Holding many Defense & Federal government contracts around the globe, with our client you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of and work in collaborative, dynamic, and high-tempo environments. Our clients' employees are their most valued asset and they invest in their people because they are in it for the long term. They are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities world-wide.
Why Should You Be Interested?
  • Direct hire position
  • Competitive compensation and comprehensive benefits
  • Mid-size company with room for growth

Position Title: Computer Scientist
Position Location: This position on-site in Gaithersburg, MD.
Daily Responsibilities:
  • Configuring, updating, and administering systems running Linux systems.
  • Applying NIST configuration scripts to Linux systems and resolving any configuration issues so systems are compliant to NIST security requirements.
  • Maintaining security updates on Linux systems.
  • Assisting with configuring, updating, and administering Biometric Research Lab (BRL) networks and storage systems.
  • Maintaining updated BRL documentation on configurations and processes as performed.

Required Years of Experience (min):
  • Ten years of relevant experience

Required Degree:
  • Bachelor's degree from accredited college or university in Computer Science

Required Experience:
  • 10 years of general system and software engineering.
  • 5 years of experience: Configuring and administering linux operating systems (Ubuntu Pro required) including security settings. Administering and running biometric technology evaluations.
  • 10 years of experience maintaining system security configurations to meet requirements for operational environments.

Required Clearance:
  • Background Check

Pay Information
TBD
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Computer Technologies Consultants, Inc. is an Equal Opportunity Employer that provides employment opportunities for all qualified applicants without regard to race, color, religion, gender identity and/or expression, sexual orientation, age, mental or sensory differing abilities, protected veteran status, sex, national origin, or any other characteristic protected by applicable law. Computer Technologies Consultants, Inc. is devoted to diversity, equity, and inclusion.

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