Network Security Officer

Network Security Officer

Full-Time 37800 - 46200 £ / year (est.) Home office (partial)
Amentum

At a Glance

  • Tasks: Oversee network security and protect systems from emerging threats.
  • Company: Amentum, a leader in engineering and professional services.
  • Benefits: Competitive salary, remote work, and opportunities for professional growth.
  • Other info: Dynamic role with on-call support and potential for career advancement.
  • Why this job: Make a real impact on national security while working in a unique overseas location.
  • Qualifications: Bachelor's degree in relevant field and three years of experience required.

The predicted salary is between 37800 - 46200 £ per year.

Amentum, a global leader in advanced engineering, technical, and professional services serving the US government, allies and critical infrastructure sectors, is seeking a Network Security Officer (NSO) to support a government contract based on the island of Diego Garcia.

PURPOSE / SCOPE

The NSO is responsible for overseeing the network infrastructure within the Program to include cyber security, safety, and protection of the systems and data. Will monitor to proactively protect against any emerging threats while maintaining current knowledge and training to consistently provide Program security to data and systems. NSO will perform other duties as assigned by Program leadership. The NSO will be available for on-call support as needed 24 hours/day, 7 days/week in this role.

QUALIFICATIONS

  • Bachelor’s degree from an accredited four-year college or university with a major in computer science / engineering, electrical engineering, computer science, or equivalent combination of experience, education and training.
  • Will perform duties per SECNAV M-5239.2.
  • Must have three years’ experience in a similar role preferably in the military or a government installation.
  • Must have Security + / CISM / CISSP.
  • Must be familiar with current global, US, Program and PWS requirements.
  • Excellent organizational and time management skills.
  • Ability to obtain and maintain a US passport and driver's license throughout employment in this role. Passport must be valid for a minimum of one (1) year or more at the time of hiring.
  • Ability to successfully pass the medical contract requirements and maintain compliance throughout the duration of deployment.
  • Must be able to obtain and maintain facility credentials/authorization. Note: US Citizenship is required for facility credentials/authorization at this work location.
  • Ability to obtain country-specific visas as required by the U.S. Department of State Foreign Clearance Guide.

WORK ENVIRONMENT, PHYSICAL DEMANDS

  • Able to stand for long periods of time such as eight (8) to ten (10) hours, bend, kneel, and reach to store/retrieve supplies.
  • Able to lift, carry, and push supplies and boxes up to 50 pounds.
  • Living and working conditions at the assignment location could be remote and uncomfortable.
  • May work in a typical office environment.
  • This position is located on Diego Garcia, British Indian Ocean Territory (BIOT), a remote overseas location supporting U.S. Government operations. Employees may work in offices, industrial warehouses, ports, airfield, and outdoor environments and may be exposed to high temperatures, humidity, inclement weather, noise, dust, and uneven terrain. Work schedules may include evenings, weekends, holidays, and extended hours based on operational requirements.

PHYSICAL REQUIREMENTS

Requirements may include prolonged sitting, standing, walking, climbing stairs, and working in both indoor and outdoor environments. Must be able to meet all medical, security, and deployment requirements associated with assignment to a remote overseas location.

OTHER RESPONSIBILITIES

  • Safety - Amentum enforces a safety culture whereby all employees have the responsibility for continuously developing and maintaining a safe work environment. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks, and serving on safety committees and teams.
  • Quality - Quality is the foundation for the management of our business and the keystone to our goal of customer satisfaction. It is our policy to consistently provide services that meet customer expectations. Accordingly, each employee must conform to the Amentum Quality Policy and carry out job activities in compliance with applicable Amentum Quality System documents and customer contracts. Each employee must read and understand his/her Quality Management and Customer Satisfaction responsibilities.
  • Procedure Compliance - Each employee must read, understand, and implement the general and specific operational, safety, quality and environmental requirements of all plans, procedures and policies pertaining to job.

This position is pending contract award.

Network Security Officer employer: Amentum

As a leading engineering organisation in the nuclear sector, we pride ourselves on our commitment to safety, integrity, and collaboration. Our culture fosters a supportive environment where engineers are empowered to take ownership of their projects, ensuring meaningful contributions to high-stakes, safety-critical systems. With flexible hybrid working arrangements and opportunities for professional growth, we offer a rewarding workplace that values every individual's input and promotes a strong sense of community.

Amentum

Contact Details:

Amentum Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Network Security Officer

Get Involved in the Cybersecurity Community

Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!

Show Off Your Skills with Capture the Flag Competitions

Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Amentum, love seeing candidates who actively engage in these challenges.

Tailor Your Online Presence

Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!

Apply Directly Through Amentum

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Amentum. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.

We think you need these skills to ace Network Security Officer

Network Security
Cyber Security
Data Protection
Threat Monitoring
Security + Certification
CISM Certification
CISSP Certification

Some tips for your application 🫡

Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!

Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!

Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Amentum insight into your practical problem-solving abilities and makes your application memorable.

Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Amentum that you’re committed to staying ahead in the game.

How to prepare for a job interview at Amentum

Sharpen Your Technical Skills

For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.

Prepare for Scenario-Based Questions

Expect the interviewers at Amentum to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.

Highlight Your Certifications

Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Amentum.

Show Your Passion for Cybersecurity

Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.